@import url('/fonts.css');

:root {
  color-scheme: light;
  /* Brand: porseshto — peh + dialogue curve on deep blue (#2f43a5 / #4a5fc4); see public/brand/README.md */
  /* تم رهبینا */
  --primary: #2f43a5;
  --primary-dark: #243580;
  --primary-light: #4a5fc4;
  --accent: #2e3d96;
  --accent-light: #b9caed;
  --surface: #f0f4ff;
  --surface-muted: #e8ecfa;
  --ink: #0f172a;
  --ink-muted: #64748b;
  --border: #dbeafe;
  --border-soft: #e8ecfa;
  --card: #ffffff;
  --success: #2db57c;
  --danger: #b42318;
  --shell-bg: #eef1f8;
  --shadow-card: 0 4px 24px -4px rgba(15, 23, 42, 0.08);
  --shadow-card-hover: 0 12px 40px -8px rgba(47, 67, 165, 0.15);
  --shadow-sidebar: 0 20px 25px -5px rgba(47, 67, 165, 0.2);
  --radius: 10px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 1rem;
  --font: 'Sahel', sans-serif;
  --font-display: 'IRANYekan', sans-serif;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --focus-ring: 0 0 0 3px rgba(47, 67, 165, 0.18);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --duration: 180ms;
  --page-atmosphere:
    radial-gradient(ellipse 80% 50% at 100% -10%, rgba(185, 202, 237, 0.45), transparent 55%),
    radial-gradient(ellipse 60% 40% at -5% 30%, rgba(47, 67, 165, 0.06), transparent 50%),
    linear-gradient(180deg, #f5f7fd 0%, var(--surface) 40%, #eef2fb 100%);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(47, 67, 165, 0.28) var(--surface);
}

html::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}

html::-webkit-scrollbar-track {
  background: var(--surface);
}

html::-webkit-scrollbar-thumb {
  background-color: rgba(47, 67, 165, 0.22);
  border-radius: 999px;
  border: 2px solid var(--surface);
  background-clip: padding-box;
}

html::-webkit-scrollbar-thumb:hover {
  background-color: rgba(47, 67, 165, 0.4);
}


body {
  margin: 0;
  font-family: var(--font);
  background: var(--page-atmosphere);
  background-attachment: fixed;
  color: var(--ink);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  line-height: 1.35;
}

#landingPage,
#landingPage .site-logo-text,
#landingPage .landing-hero h1,
#landingPage .landing-brand-name,
#landingPage .hero-badge,
#landingPage .section-header-block h2,
#landingPage .quick-action-card h3,
#landingPage .landing-step h3,
#landingPage .landing-feature h3,
#landingPage .site-footer h4 {
  font-family: var(--font-display);
}

.app-topbar-title,
.app-sidebar-brand-title,
.page-header h1,
.auth-page-brand h1,
.panel > h1:first-child {
  font-family: var(--font-display);
}

h1, h2, h3, h4, p { margin-top: 0; }

a { color: var(--primary); }

:focus-visible {
  outline: 2px solid var(--primary-light);
  outline-offset: 2px;
}

button:focus:not(:focus-visible),
a:focus:not(:focus-visible),
input:focus:not(:focus-visible),
select:focus:not(:focus-visible),
textarea:focus:not(:focus-visible) {
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.hidden { display: none !important; }

html.boot-app-shell #authPage,
html.boot-app-shell #landingPage,
html.boot-app-shell #participantAuthPage {
  display: none !important;
}

html.boot-app-shell #appShell,
html.boot-app-shell #participantShell {
  display: flex !important;
}

.bg-white { background: #fff; }
.bg-surface { background: var(--surface); }

.container-main {
  width: min(1280px, calc(100% - clamp(2rem, 6vw, 4rem)));
  margin: 0 auto;
}

.section-padding {
  padding: 4rem 1rem;
}

@media (min-width: 640px) {
  .section-padding { padding: 4rem 1.5rem; }
}

@media (min-width: 1024px) {
  .section-padding { padding: 5rem 2rem; }
}

/* ─── Landing header (رهبینا) ─────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(219, 234, 254, 0.7);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px) saturate(1.2);
  transition: box-shadow var(--duration) var(--ease-out);
}

.site-header.is-scrolled,
.site-header:hover {
  box-shadow: 0 4px 20px -8px rgba(47, 67, 165, 0.12);
}

.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 4.25rem;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
  transition: opacity var(--duration) var(--ease-out);
}

.site-logo:hover { opacity: 0.88; }

.site-logo-mark {
  width: 2.625rem;
  height: 2.625rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, var(--primary-light) 0%, var(--primary) 45%, var(--primary-dark) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.05rem;
  box-shadow: 0 6px 16px -6px rgba(47, 67, 165, 0.45);
  overflow: hidden;
  flex-shrink: 0;
}

.site-logo-mark img,
.site-logo-img {
  /* Brand mark (peh + dialogue curve): keep ~40px so «پ» dots stay crisp */
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.7rem;
  display: block;
  object-fit: contain;
  box-shadow: 0 6px 16px -6px rgba(47, 67, 165, 0.45);
  flex-shrink: 0;
}

.site-logo-text {
  font-weight: 700;
  font-size: 0.95rem;
  max-width: 12rem;
  line-height: 1.35;
}

.site-logo-text small {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--ink-muted);
  margin-top: 0.1rem;
}

@media (min-width: 480px) {
  .site-logo-text { max-width: none; }
}

.site-nav {
  display: none;
  align-items: center;
  gap: 0.25rem;
}

@media (min-width: 768px) {
  .site-nav { display: flex; }
}

.site-nav a {
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-decoration: none;
  transition: background var(--duration) var(--ease-out), color var(--duration) var(--ease-out);
}

.site-nav a:hover {
  background: rgba(47, 67, 165, 0.06);
  color: var(--primary);
}

.site-header-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ─── Hero (رهبینا) ─────────────────────────────────────────── */
.landing-hero {
  position: relative;
  min-height: clamp(30rem, 86svh, 48rem);
  display: flex;
  align-items: center;
  overflow: hidden;
  color: #fff;
}

.landing-hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(215deg, #3a52c4 0%, var(--primary) 38%, #2e3d96 68%, var(--primary-dark) 100%);
}

.landing-hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 55% 45% at 85% 15%, rgba(185, 202, 237, 0.35), transparent 60%),
    radial-gradient(ellipse 40% 50% at 10% 80%, rgba(36, 53, 128, 0.55), transparent 55%);
  pointer-events: none;
}

.landing-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 35% 25%, rgba(255, 255, 255, 0.12) 0%, transparent 50%);
}

.landing-hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.landing-hero-content {
  position: relative;
  z-index: 2;
  padding: clamp(4.75rem, 11vh, 6.5rem) clamp(1.25rem, 4vw, 2rem) clamp(3.75rem, 9vh, 5.5rem);
  max-width: 44rem;
  animation: hero-rise 0.7s var(--ease-out) both;
}

@keyframes hero-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.landing-brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1.5rem;
}

.landing-brand-mark {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.25);
  flex-shrink: 0;
  overflow: hidden;
  padding: 0;
}

.landing-brand-mark img,
.landing-brand-mark-img {
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 14px;
  display: block;
  object-fit: contain;
  box-shadow: 0 8px 24px -8px rgba(0, 0, 0, 0.25);
  flex-shrink: 0;
}

.landing-brand-name {
  font-size: clamp(1.15rem, 2.4vw, 1.45rem);
  font-weight: 800;
  line-height: 1.35;
  margin: 0;
  letter-spacing: -0.01em;
}

.landing-brand-tag {
  margin: 0.2rem 0 0;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.7);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  margin-bottom: 1rem;
  padding: 0.35rem 0.9rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.1);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  animation: hero-rise 0.7s var(--ease-out) 0.08s both;
}

.landing-hero h1 {
  font-size: clamp(1.85rem, 4.6vw, 3.15rem);
  font-weight: 800;
  line-height: 1.28;
  margin-bottom: 1.1rem;
  max-width: 42rem;
  animation: hero-rise 0.7s var(--ease-out) 0.12s both;
}

.landing-hero h1 .accent { color: var(--accent-light); }

.landing-hero-lead {
  font-size: clamp(1rem, 2vw, 1.125rem);
  color: rgba(255, 255, 255, 0.86);
  max-width: 36rem;
  margin-bottom: 1.75rem;
  line-height: 1.85;
  animation: hero-rise 0.7s var(--ease-out) 0.18s both;
}

.landing-hero .actions {
  animation: hero-rise 0.7s var(--ease-out) 0.24s both;
}

/* legacy hero-stats kept for compat; hidden from first viewport by default on landing */
.hero-stats {
  display: none;
}

.hero-stat {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  transition: background 0.2s;
}

.hero-stat:hover { background: rgba(255, 255, 255, 0.15); }

.hero-stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 0.25rem;
}

/* ─── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 0;
  border-radius: var(--radius-lg);
  padding: 0.65rem 1.25rem;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition:
    background var(--duration) var(--ease-out),
    transform var(--duration) var(--ease-out),
    box-shadow var(--duration) var(--ease-out),
    border-color var(--duration) var(--ease-out),
    color var(--duration) var(--ease-out);
  white-space: nowrap;
}

.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px -4px rgba(47, 67, 165, 0.45);
}

.btn-primary:hover {
  background: var(--primary-dark);
  color: #fff;
  box-shadow: 0 6px 18px -4px rgba(47, 67, 165, 0.5);
}

.btn-secondary {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: rgba(47, 67, 165, 0.35);
  color: var(--primary);
  background: rgba(47, 67, 165, 0.04);
}

.btn-ghost {
  background: transparent;
  color: var(--primary);
  padding: 0.5rem 0.75rem;
}

.btn-ghost:hover { background: rgba(47, 67, 165, 0.08); }

.btn-hero-primary {
  background: #fff;
  color: var(--primary);
  padding: 0.8rem 1.6rem;
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px -6px rgba(0, 0, 0, 0.22);
}

.btn-hero-primary:hover {
  background: #f8faff;
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -6px rgba(0, 0, 0, 0.28);
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.32);
  padding: 0.8rem 1.6rem;
  backdrop-filter: blur(6px);
}

.btn-hero-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  transform: translateY(-2px);
}

.btn-block { width: 100%; }

.btn-sm { padding: 0.45rem 0.85rem; font-size: 0.8125rem; }

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* legacy button aliases for JS-generated HTML */
.button, button.btn { font-family: inherit; }
.primary:not(.btn) { background: var(--primary); color: #fff; border-radius: var(--radius-lg); padding: 0.65rem 1.25rem; font-weight: 600; text-decoration: none; display: inline-flex; border: 0; cursor: pointer; font-family: inherit; }
.secondary:not(.btn) { background: var(--surface-muted); color: var(--ink); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 0.65rem 1.25rem; font-weight: 600; text-decoration: none; display: inline-flex; cursor: pointer; font-family: inherit; }
.submit {
  background: var(--primary);
  color: #fff;
  border: 0;
  border-radius: var(--radius-lg);
  padding: 0.8rem 1.25rem;
  font-weight: 600;
  width: 100%;
  margin-top: 0.75rem;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  box-shadow: 0 4px 14px -4px rgba(47, 67, 165, 0.4);
  transition: background var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out), transform var(--duration) var(--ease-out);
}
.submit:hover {
  background: var(--primary-dark);
  box-shadow: 0 6px 18px -4px rgba(47, 67, 165, 0.45);
}
.submit:active { transform: translateY(1px); }
.submit:focus-visible {
  outline: 2px solid var(--primary-light);
  outline-offset: 2px;
}

.link-button {
  background: transparent;
  border: 0;
  color: var(--primary);
  padding: 0;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--duration) var(--ease-out);
}

.link-button:hover { color: var(--primary-dark); }

/* ─── Quick actions / feature cards (رهبینا) ────────────────── */
.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.quick-action-card {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(219, 234, 254, 0.85);
  background: var(--card);
  box-shadow: var(--shadow-card);
  text-decoration: none;
  color: inherit;
  transition:
    transform var(--duration) var(--ease-out),
    box-shadow var(--duration) var(--ease-out),
    border-color var(--duration) var(--ease-out);
}

.quick-action-card:hover {
  transform: translateY(-3px);
  border-color: rgba(47, 67, 165, 0.22);
  box-shadow: var(--shadow-card-hover);
  color: inherit;
}

.quick-action-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-lg);
  background: rgba(47, 67, 165, 0.09);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 1rem;
  transition: background var(--duration) var(--ease-out), color var(--duration) var(--ease-out), transform var(--duration) var(--ease-out);
}

.quick-action-card:hover .quick-action-icon {
  background: var(--primary);
  color: #fff;
  transform: scale(1.04);
}

.quick-action-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.quick-action-card p {
  font-size: 0.875rem;
  color: var(--ink-muted);
  margin: 0;
  flex: 1;
}

.landing-features-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Non-interactive feature rows — not cards */
.landing-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem 2rem;
}

.landing-feature {
  padding: 0.25rem 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.landing-feature-index {
  display: block;
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.landing-feature h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.45rem;
}

.landing-feature p {
  font-size: 0.875rem;
  color: var(--ink-muted);
  margin: 0;
  line-height: 1.7;
}

.landing-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem 1.25rem;
  counter-reset: landing-step;
}

.landing-step {
  position: relative;
  padding: 0.25rem 0 0.25rem;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.landing-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.125rem;
  height: 2.125rem;
  border-radius: 9999px;
  background: linear-gradient(145deg, rgba(47, 67, 165, 0.14), rgba(47, 67, 165, 0.06));
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 800;
  margin-bottom: 0.85rem;
  border: 1px solid rgba(47, 67, 165, 0.12);
}

.landing-step h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.landing-step p {
  font-size: 0.875rem;
  color: var(--ink-muted);
  margin: 0;
  line-height: 1.65;
}

.section-header-block {
  margin-bottom: 2.25rem;
}

.section-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}

.section-header-block h2 {
  font-size: clamp(1.45rem, 3vw, 1.875rem);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.section-header-block h2::after {
  content: '';
  display: block;
  width: 2.5rem;
  height: 3px;
  margin-top: 0.85rem;
  border-radius: 9999px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
}

.section-desc {
  color: var(--ink-muted);
  max-width: 36rem;
  font-size: 0.975rem;
}

/* ─── Auth card (floating) ────────────────────────────────── */
.auth-float-wrap {
  margin-top: -2.5rem;
  position: relative;
  z-index: 10;
}

.auth-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-card-hover);
}

/* ─── Panels & cards ──────────────────────────────────────── */
.panel {
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}

.page-header {
  margin-bottom: 1.5rem;
}

.page-header h1 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.page-header p {
  color: var(--ink-muted);
  font-size: 0.9375rem;
  margin: 0;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--duration) var(--ease-out), border-color var(--duration) var(--ease-out), transform var(--duration) var(--ease-out);
}

.card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: rgba(47, 67, 165, 0.15);
  transform: translateY(-2px);
}

.card h3 {
  font-size: 1rem;
  font-weight: 700;
}

.card .meta, .muted {
  color: var(--ink-muted);
  font-size: 0.875rem;
}

.card .actions { margin-top: auto; padding-top: 0.75rem; display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }

.notify-actions {
  border-top: 1px solid var(--border-soft);
  margin-top: 0.5rem;
  padding-top: 0.75rem;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(4px);
}

.modal-overlay.hidden { display: none; }

.modal-card {
  width: min(480px, 100%);
  background: var(--card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-card);
  padding: 1.25rem 1.5rem 1.5rem;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.modal-header h2 {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 800;
}

.notify-actions .btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}


.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  margin-inline-start: 0.35rem;
  vertical-align: middle;
}

.badge-success {
  background: rgba(45, 181, 124, 0.12);
  color: var(--success);
}

.badge-muted {
  background: rgba(0, 0, 0, 0.06);
  color: var(--ink-muted);
}

.card button, .card .btn {
  margin-top: auto;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
}

/* ─── Forms ───────────────────────────────────────────────── */
.survey-form {
  display: grid;
  gap: 1.25rem;
  min-width: 0;
  max-width: 100%;
}

#questionsBuilder {
  min-width: 0;
  max-width: 100%;
}

.field {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.125rem;
  background: var(--surface);
  transition: border-color var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out);
  min-width: 0;
  max-width: 100%;
}

.field:focus-within {
  border-color: rgba(74, 95, 196, 0.55);
  box-shadow: var(--focus-ring);
}

.field label.question-label {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 0.5rem;
  color: var(--ink);
}

.required { color: var(--danger); }

input[type='text'],
input[type='number'],
input[type='password'],
input[type='search'],
input[type='url'],
input[type='email'],
input[type='datetime-local'],
textarea,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.65rem 0.875rem;
  font: inherit;
  background: #fff;
  color: var(--ink);
  transition: border-color var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out);
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: var(--focus-ring);
}

textarea {
  min-height: 100px;
  resize: vertical;
  overflow-x: hidden;
  field-sizing: fixed;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-all;
}

.options { display: grid; gap: 0.5rem; }

.option {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.9375rem;
}

.likert {
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
}

.message {
  margin-top: 1rem;
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid transparent;
}

.message:empty {
  display: none;
  padding: 0;
  margin: 0;
  border: 0;
}

.message.success {
  color: #1a7a54;
  background: rgba(45, 181, 124, 0.1);
  border-color: rgba(45, 181, 124, 0.28);
}

.message.error {
  color: #912018;
  background: rgba(180, 35, 24, 0.08);
  border-color: rgba(180, 35, 24, 0.22);
}

.field.field-error {
  border: 1px solid var(--danger);
  border-radius: var(--radius-lg);
  padding: 0.75rem 1rem;
  background: rgba(180, 35, 24, 0.04);
  box-shadow: none;
}

.field.field-error .question-label {
  color: var(--danger);
}

.field-error-hint {
  margin: 0.45rem 0 0;
  color: var(--danger);
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.55;
}

.field.field-error-insist {
  animation: field-error-pulse 0.55s ease 0s 2;
}

@keyframes field-error-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(180, 35, 24, 0.22); }
  40% { box-shadow: 0 0 0 6px rgba(180, 35, 24, 0.16); }
}

.form-validation-summary {
  font-weight: 500;
}

.form-validation-title {
  margin: 0 0 0.5rem;
  font-weight: 700;
}

.form-validation-list {
  margin: 0;
  padding-right: 1.25rem;
  font-weight: 500;
}

.form-validation-list li + li {
  margin-top: 0.35rem;
}

/* ─── Footer (Istt dark) ──────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.75);
  padding: 3rem 0 2rem;
}

.site-footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.site-footer h4 {
  color: #fff;
  font-size: 0.9375rem;
  margin-bottom: 0.75rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  font-size: 0.875rem;
  display: block;
  margin-bottom: 0.35rem;
}

.site-footer a:hover { color: var(--primary-light); }

.site-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ─── App shell + sidebar (رهبینا) ─────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background:
    radial-gradient(ellipse 50% 40% at 80% 10%, rgba(185, 202, 237, 0.28), transparent 55%),
    linear-gradient(225deg, var(--primary-dark) 0%, var(--primary) 45%, #2e3d96 100%);
}

.auth-page-card {
  width: min(480px, 100%);
  background: var(--card);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.auth-page-card--wide {
  width: min(640px, 100%);
}

.auth-page-brand {
  text-align: center;
  margin-bottom: 1.5rem;
}

.auth-page-logo {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.auth-page-logo img {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  display: block;
  object-fit: contain;
}

.auth-page-brand h1 {
  font-size: 1.25rem;
  font-weight: 800;
}

.auth-page-brand p {
  color: var(--ink-muted);
  font-size: 0.875rem;
  margin: 0;
}

.app-shell {
  display: flex;
  min-height: 100vh;
  background: var(--shell-bg);
}

.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

.app-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 1rem 1.5rem 0.75rem;
  background: linear-gradient(180deg, rgba(238, 241, 248, 0.96), rgba(238, 241, 248, 0.78));
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.app-topbar-title {
  font-size: 1.125rem;
  font-weight: 700;
}

.topbar-actions,
.export-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.app-content {
  flex: 1;
  overflow-x: hidden;
  overflow-y: auto;
  padding: 0 1.5rem 2rem;
  min-width: 0;
  scroll-padding-top: 1rem;
}

.app-content > .panel {
  scroll-margin-top: 1rem;
}

.app-content > .panel + .panel {
  margin-top: 1rem;
}

.app-sidebar {
  width: 17.5rem;
  flex-shrink: 0;
  align-self: flex-start;
  position: sticky;
  top: 1rem;
  margin: 1rem;
  height: calc(100vh - 2rem);
  max-height: calc(100vh - 2rem);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-sidebar), 0 0 0 1px rgba(47, 67, 165, 0.15);
  background: linear-gradient(180deg, var(--primary) 0%, var(--primary) 50%, var(--primary-dark) 100%);
  color: #fff;
  display: flex;
  flex-direction: column;
  z-index: 30;
}

.app-sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.5rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.app-sidebar-logo {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.7rem;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.125rem;
  flex-shrink: 0;
  overflow: hidden;
  padding: 0;
}

.app-sidebar-logo img {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.7rem;
  display: block;
  object-fit: contain;
}

.app-sidebar-brand-title { font-size: 0.875rem; font-weight: 700; }
.app-sidebar-brand-sub { font-size: 0.6875rem; color: rgba(255, 255, 255, 0.65); margin-top: 2px; }

.app-sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 2px;
  scrollbar-width: none;
}

.app-sidebar-nav::-webkit-scrollbar { display: none; }

.app-sidebar-section {
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  padding: 0.75rem 0.75rem 0.35rem;
}

.app-nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: all 0.15s;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
  width: 100%;
  text-align: right;
}

.app-nav-link:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.app-nav-link.active {
  background: #fff;
  color: var(--primary);
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(47, 67, 165, 0.1);
}

.app-nav-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.625rem;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.app-nav-link.active .app-nav-icon {
  background: rgba(47, 67, 165, 0.1);
  color: var(--primary);
}

.app-sidebar-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 0.75rem;
  flex-shrink: 0;
}

.app-sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0 0.25rem 0.75rem;
}

.app-sidebar-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.625rem;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}

.app-sidebar-user-info p { font-size: 0.8125rem; font-weight: 600; margin: 0; }
.app-sidebar-user-info span {
  font-size: 0.6875rem;
  color: rgba(255, 255, 255, 0.55);
  font-family: ui-monospace, monospace;
  direction: ltr;
  display: block;
}

.app-sidebar-logout {
  width: 100%;
  padding: 0.5625rem;
  border-radius: 0.625rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: transparent;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.8125rem;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s;
}

.app-sidebar-logout:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  inset-inline: 0;
  z-index: 60;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(229, 231, 235, 0.8);
  box-shadow: 0 -4px 20px rgba(47, 67, 165, 0.06);
  padding: 6px 8px calc(6px + env(safe-area-inset-bottom, 0px));
  justify-content: space-around;
}

.bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  flex: 1;
  min-height: 52px;
  padding: 4px 6px;
  border-radius: 0.625rem;
  color: var(--ink-muted);
  font-size: 0.6875rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-family: inherit;
}

.bottom-nav-item:hover {
  color: var(--primary);
}

.bottom-nav-item.active {
  color: var(--primary);
  font-weight: 700;
}

.bottom-nav-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  font-size: 1.25rem;
  line-height: 1;
  transition: background 0.15s;
}

.bottom-nav-item.active .bottom-nav-icon {
  background: rgba(47, 67, 165, 0.1);
}

@media (max-width: 1023px) {
  .app-sidebar { display: none; }
  .app-content { padding: 0 1rem calc(80px + env(safe-area-inset-bottom, 0px)); }
  .bottom-nav { display: flex; }
}

/* ─── Analysis ────────────────────────────────────────────── */
.analysis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.stat-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.125rem;
}

.stat-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary);
}

.stat-label {
  font-size: 0.8125rem;
  color: var(--ink-muted);
  margin-top: 0.25rem;
}

.question-stat-block {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.85rem 1.15rem 1.15rem;
  margin-bottom: 1rem;
  background: var(--surface);
}

.question-stat-toggle {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  margin: 0;
  padding: 0.2rem 0.15rem 0.55rem;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
  border-radius: var(--radius);
}

.question-stat-toggle:hover,
.question-stat-toggle:focus-visible {
  background: rgba(47, 67, 165, 0.05);
  outline: none;
}

.question-stat-toggle:hover .question-stat-toggle-icon,
.question-stat-toggle:focus-visible .question-stat-toggle-icon {
  background: rgba(47, 67, 165, 0.14);
}

.question-stat-toggle-icon {
  flex: 0 0 auto;
  width: 1.5rem;
  height: 1.5rem;
  margin: 0;
  position: relative;
  border-radius: 999px;
  background: rgba(47, 67, 165, 0.08);
  color: var(--primary, #2f43a5);
}

.question-stat-toggle-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.42rem;
  height: 0.42rem;
  margin: -0.28rem 0 0 -0.21rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transform-origin: center;
  transition: transform 0.18s ease;
}

.question-stat-block.is-collapsed .question-stat-toggle-icon::before {
  transform: rotate(135deg);
  margin-top: -0.21rem;
}

[dir="ltr"] .question-stat-block.is-collapsed .question-stat-toggle-icon::before {
  transform: rotate(-45deg);
}

.question-stat-toggle-copy {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
  flex: 1 1 auto;
}

.question-stat-meta {
  font-size: 0.8125rem;
}

.question-stat-title {
  display: block;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.45;
}

.question-stat-count {
  flex: 0 0 auto;
  white-space: nowrap;
  font-size: 0.8125rem;
  margin-top: 0;
}

.question-stat-block.is-collapsed {
  padding-bottom: 0.85rem;
}

.question-stat-block.is-collapsed .question-stat-toggle {
  padding-bottom: 0.15rem;
}

.question-stat-block.is-collapsed .question-stat-body {
  display: none;
}

.question-stat-block h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
}

.analysis-fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.15rem 1.35rem 1.25rem;
  margin: 0 0 1.25rem;
  background: rgba(255, 255, 255, 0.72);
}

.analysis-fieldset legend {
  padding: 0 0.4rem;
  font-weight: 700;
}

.analysis-modules {
  display: grid;
  gap: 0.75rem;
  margin: 0.75rem 0;
}

.analysis-module-group {
  padding: 0.75rem;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background: var(--surface-muted);
}

.analysis-module-group strong {
  display: block;
  margin-bottom: 0.35rem;
}

.analysis-details {
  margin-top: 0.75rem;
}

.analysis-details summary {
  cursor: pointer;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.inline-fields {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.inline-fields input {
  flex: 1;
  min-width: 6rem;
}

.analysis-report-block {
  margin-bottom: 1.5rem;
}

.analysis-report-block h2 {
  font-size: 1.05rem;
  margin-bottom: 0.75rem;
  color: var(--primary-dark);
}

.analysis-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.25rem;
  margin-bottom: 0.75rem;
  background: #fff;
}

.analysis-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

/* ─── Question builder ────────────────────────────────────── */
.question-row {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1rem;
  margin-bottom: 0.75rem;
  background: var(--surface);
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
  scroll-margin-top: 5.5rem;
}

.question-row-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.625rem;
  min-width: 0;
}

.question-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.profile-summary-card {
  margin-bottom: 1.25rem;
}

.profile-summary-list {
  display: grid;
  gap: 0.75rem;
  margin: 0.75rem 0 0;
}

.profile-summary-list div {
  display: grid;
  grid-template-columns: minmax(120px, 34%) 1fr;
  gap: 0.75rem;
  align-items: start;
}

.profile-summary-list dt {
  margin: 0;
  font-weight: 700;
  color: var(--text-muted, #666);
}

.profile-summary-list dd {
  margin: 0;
}

.specialty-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.specialty-picker-categories {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-height: 28rem;
  overflow: auto;
  padding: 0.25rem 0.15rem 0.75rem;
}

.specialty-category {
  margin: 0;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-muted);
}

.specialty-category legend {
  padding: 0 0.4rem;
  font-family: var(--font-display, inherit);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary, #2f43a5);
}

.profile-section-title {
  margin: 1.25rem 0 0.75rem;
  font-size: 1.05rem;
  color: var(--ink, #1a1a1a);
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem 1rem;
}

.profile-form .submit {
  margin-top: 1rem;
}

.question-row .question-label-input,
.question-row .question-help-input,
.question-row .question-option-input {
  display: block;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-break: break-word;
  overflow-x: hidden;
  field-sizing: fixed;
  resize: vertical;
  min-height: 2.75rem;
  line-height: 1.55;
}

.question-row .question-help-input {
  margin-top: 0.5rem;
  min-height: 3.5rem;
  font-size: 0.875rem;
}

.question-row .question-label-input {
  margin-top: 0;
  font-size: 0.95rem;
  font-weight: 600;
}

.matrix-items-editor {
  display: grid;
  gap: 0.75rem;
  min-width: 0;
  max-width: 100%;
  align-items: start;
}

.matrix-items-editor .question-options-editor {
  margin-top: 0;
  align-content: start;
  height: auto;
}

@media (min-width: 720px) {
  .matrix-items-editor {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }
}

.question-options-editor {
  margin-top: 0.75rem;
  display: grid;
  gap: 0.625rem;
  min-width: 0;
  max-width: 100%;
}

.question-options-list {
  display: grid;
  gap: 0.3rem;
  min-width: 0;
  max-width: 100%;
}

.question-option-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.35rem;
  align-items: center;
  min-width: 0;
  max-width: 100%;
}

.question-option-input {
  min-height: 2.35rem;
  max-height: 180px;
  margin: 0;
  font-size: 0.875rem;
}

.question-option-row .remove-question-option {
  min-width: 2rem;
  min-height: 2.35rem;
  padding: 0;
  font-size: 1.25rem;
  line-height: 1;
  align-self: center;
}

.question-option-row--likert {
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 0.35rem;
}

.question-option-score-field {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.25rem;
  flex: 0 0 auto;
  min-width: 0;
}

.question-option-score-label {
  font-size: 0.6875rem;
  color: var(--muted, #64748b);
  line-height: 1;
  white-space: nowrap;
}

.question-option-score {
  width: 4.5rem;
  min-width: 4.5rem;
  max-width: 4.5rem;
  height: 2.35rem;
  min-height: 2.35rem;
  max-height: 2.35rem;
  margin: 0;
  padding: 0.2rem 0.45rem;
  font-size: 0.875rem;
  text-align: center;
  box-sizing: border-box;
  appearance: textfield;
  -moz-appearance: textfield;
}

.question-option-score::-webkit-outer-spin-button,
.question-option-score::-webkit-inner-spin-button {
  appearance: none;
  margin: 0;
}

.likert-hint-list {
  margin: 0.35rem 0 0;
  padding: 0 1.1rem 0 0;
  font-size: 0.875rem;
}

.likert-options-hint.question-help {
  margin-top: 0;
}

.question-options-editor .add-question-option,
.question-options-editor .add-matrix-item {
  justify-self: start;
  align-self: start;
  width: auto;
  max-width: 100%;
  height: auto;
  min-height: 0;
}

@media (max-width: 640px) {
  .question-option-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .question-option-row--likert {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .question-option-score-label {
    display: none;
  }

  .question-option-score {
    width: 4.25rem;
    min-width: 4.25rem;
    max-width: 4.25rem;
  }
}

.question-help {
  margin: 0.35rem 0 0.75rem;
  font-size: 0.875rem;
}

.question-help summary {
  cursor: pointer;
  color: var(--primary);
  font-weight: 600;
  list-style: none;
  user-select: none;
}

.question-help summary::-webkit-details-marker {
  display: none;
}

.question-help summary::before {
  content: '◂';
  display: inline-block;
  margin-inline-end: 0.35em;
  font-size: 1.15em;
  font-weight: 700;
  line-height: 1;
  transform: none;
  transition: transform 0.15s ease;
  vertical-align: 0.05em;
}

.question-help[open] summary::before {
  content: '◂';
  transform: rotate(-90deg);
}

.question-help-body {
  margin-top: 0.5rem;
  padding: 0.625rem 0.75rem;
  border-radius: var(--radius, 8px);
  background: var(--surface-muted, rgba(0, 0, 0, 0.04));
  color: var(--text-muted, #555);
  line-height: 1.6;
  white-space: pre-wrap;
}

/* ─── CTA banner ──────────────────────────────────────────── */
.cta-banner {
  border-radius: var(--radius-xl);
  background:
    radial-gradient(ellipse 50% 80% at 100% 0%, rgba(185, 202, 237, 0.28), transparent 55%),
    linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  padding: 2.15rem 2rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  box-shadow: 0 16px 40px -16px rgba(47, 67, 165, 0.55);
}

.cta-banner h2 {
  font-size: 1.375rem;
  margin-bottom: 0.35rem;
}

.cta-banner p {
  opacity: 0.85;
  margin: 0;
  font-size: 0.9375rem;
  max-width: 34rem;
}

/* ─── Legacy hero (kept for compat) ─────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
  padding: 4rem 0 3rem;
}

.eyebrow {
  color: var(--accent-light);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.lead { color: rgba(255, 255, 255, 0.85); }

.container {
  width: min(1280px, calc(100% - clamp(2rem, 6vw, 4rem)));
  margin: 0 auto;
}

.footer {
  padding: 2rem 0;
  color: var(--ink-muted);
  text-align: center;
  font-size: 0.875rem;
}

@media (max-width: 640px) {
  .landing-hero-content { padding: 4.5rem 1.25rem 3.5rem; }
  .panel { padding: 1.25rem; }
  .auth-page-card { padding: 1.5rem; }
}

.proposal-upload input[type="file"] {
  width: 100%;
  padding: 0.75rem;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: var(--surface-muted);
}

.proposal-upload-hint {
  margin: 0.5rem 0 0;
  font-size: 0.8125rem;
}

.proposal-preview {
  margin: 1rem 0;
  padding: 1rem;
  border-radius: var(--radius);
  background: var(--surface-muted);
  font-size: 0.875rem;
  line-height: 1.7;
  white-space: pre-wrap;
}

.proposal-ai-status {
  margin-bottom: 1rem;
  font-size: 0.875rem;
}

.proposal-suggestions .card {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.proposal-suggestions .question-preview {
  margin: 0.5rem 0 0;
  padding-right: 1rem;
  font-size: 0.875rem;
  color: var(--ink-muted);
}

.proposal-suggestions .question-preview li {
  margin-bottom: 0.25rem;
}

.proposal-intro-preview {
  margin: 0.35rem 0 0;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius);
  background: var(--surface-muted);
  font-size: 0.875rem;
  line-height: 1.75;
  white-space: pre-wrap;
  max-height: 14rem;
  overflow: auto;
}

.questionnaire-intro {
  margin: 0.5rem 0 0;
  padding: 1rem 1.1rem;
  border-radius: var(--radius);
  background: var(--surface-muted);
  border: 1px solid var(--border);
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.85;
  white-space: pre-wrap;
  max-height: min(70vh, 36rem);
  overflow: auto;
}

#formDescription.questionnaire-intro,
#publicFormDescription.questionnaire-intro {
  color: var(--ink);
}

.excel-import-box {
  margin-bottom: 1.35rem;
  padding: 1.1rem 1.35rem;
  border: 1px dashed rgba(47, 67, 165, 0.28);
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, rgba(47, 67, 165, 0.05), rgba(240, 244, 255, 0.9));
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.excel-import-label {
  cursor: pointer;
  margin: 0;
}

.excel-import-hint {
  margin: 0;
  font-size: 0.8125rem;
}

.questionnaire-group {
  margin-bottom: 2rem;
}

.questionnaire-section {
  margin-bottom: 2rem;
}

.questionnaire-section-header,
.questionnaire-group-header {
  margin-bottom: 1rem;
}

.questionnaire-section-header h2,
.questionnaire-group-header h2 {
  font-size: 1.125rem;
  margin: 0 0 0.35rem;
}

.questionnaire-section-header p,
.questionnaire-group-header p {
  margin: 0;
  font-size: 0.875rem;
}

.questionnaire-section-empty,
.questionnaire-group-empty {
  margin: 0;
  padding: 1rem;
  border-radius: var(--radius);
  background: var(--surface-muted);
  font-size: 0.875rem;
}

.questionnaire-section-cards {
  margin-top: 0;
}

.questionnaire-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.questionnaire-card-head h3 {
  margin: 0;
}

.invite-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: flex-end;
}

.questionnaire-card-note {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
}

.questionnaire-card-invited {
  border-inline-start: 3px solid var(--primary);
}

.questionnaire-card-public {
  border-inline-start: 3px solid var(--primary-light);
}

.questionnaire-card-completed {
  border-inline-start: 3px solid var(--success, #198754);
  opacity: 0.95;
}

.badge-invited {
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary, #2563eb);
  flex-shrink: 0;
}

.badge-public {
  background: rgba(47, 67, 165, 0.12);
  color: var(--primary);
  flex-shrink: 0;
}

.badge-completed {
  background: rgba(25, 135, 84, 0.12);
  color: var(--success, #198754);
  flex-shrink: 0;
}

.badge-retry {
  background: rgba(217, 119, 6, 0.12);
  color: #b45309;
  flex-shrink: 0;
}

.retry-notice {
  margin-bottom: 0.75rem;
  background: rgba(217, 119, 6, 0.08);
  border: 1px solid rgba(217, 119, 6, 0.2);
}

.end-attempts-notice {
  margin-top: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.55;
}

.attempts-limit-notice {
  margin-bottom: 0.85rem;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-lg);
  background: rgba(47, 67, 165, 0.06);
  border: 1px solid rgba(47, 67, 165, 0.14);
  font-size: 0.875rem;
  line-height: 1.55;
  text-align: center;
}

.survey-retry-actions {
  display: flex;
  justify-content: center;
  margin-top: 1rem;
}

.survey-end-page .survey-retry-actions {
  margin-top: 1.15rem;
}

#donePanel.survey-end-page {
  text-align: center;
}

.survey-end-page .end-title,
.survey-end-page .end-attempts-notice,
.survey-end-page .end-score,
.survey-end-page .end-score-pending {
  text-align: center;
}

.already-responded-notice.survey-end-page {
  text-align: center;
}

.already-responded-notice {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1rem;
  background: var(--surface);
  text-align: center;
}

.already-responded-notice-success {
  border-color: rgba(25, 135, 84, 0.35);
  background: rgba(25, 135, 84, 0.06);
}

.already-responded-icon {
  width: 2.5rem;
  height: 2.5rem;
  margin: 0 auto 0.75rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  background: rgba(37, 99, 235, 0.12);
  color: var(--primary, #2563eb);
}

.already-responded-notice-success .already-responded-icon {
  background: rgba(25, 135, 84, 0.15);
  color: var(--success, #198754);
}

.already-responded-notice p {
  margin: 0;
  line-height: 1.7;
}

.already-responded-notice p + p {
  margin-top: 0.75rem;
}

.form-access-notice,
.survey-access-banner {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin: 0 0 1rem;
  padding: 0.875rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
}

.form-access-notice strong,
.survey-access-banner strong {
  font-size: 0.9375rem;
}

.form-access-invited,
.survey-access-invited {
  background: rgba(37, 99, 235, 0.08);
  border: 1px solid rgba(37, 99, 235, 0.18);
}

.form-access-public,
.survey-access-public {
  background: rgba(45, 125, 110, 0.08);
  border: 1px solid rgba(45, 125, 110, 0.18);
}

.participant-section {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}

.participant-section-title {
  font-size: 1.05rem;
  margin: 0 0 0.35rem;
}

.specialty-picker {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.35rem 0.75rem;
  padding: 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-muted);
  max-height: 220px;
  overflow: auto;
}

.specialty-option {
  margin: 0;
  font-size: 0.875rem;
}

.specialty-match-fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.65rem 0.85rem;
  margin: 0 0 0.75rem;
  background: var(--surface);
}

.specialty-match-fieldset legend {
  padding: 0 0.35rem;
  font-size: 0.875rem;
}

.specialty-match-options {
  display: grid;
  gap: 0.5rem;
}

.specialty-match-options .option {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
}

.specialty-match-options .option input {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

#specialtyInvitePanel .specialty-picker {
  max-height: min(280px, 45vh);
}

@media (max-width: 640px) {
  .specialty-picker {
    grid-template-columns: 1fr;
    max-height: min(240px, 40vh);
  }

  .specialty-match-options .option span {
    min-width: 0;
  }
}

.invite-directory-results {
  display: grid;
  gap: 0.75rem;
  margin: 1rem 0;
}

.q-participants-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: stretch;
  margin: 0 0 0.75rem;
}

.q-participants-actions .submit,
.q-participants-actions .btn {
  flex: 1 1 12rem;
  margin: 0;
  min-height: 2.75rem;
}

@media (max-width: 520px) {
  .q-participants-actions {
    flex-direction: column;
  }

  .q-participants-actions .submit,
  .q-participants-actions .btn {
    width: 100%;
    flex-basis: auto;
  }
}

.roster-card-list {
  margin: 1rem 0;
}

.roster-card-list .roster-card {
  height: 100%;
  min-width: 0;
}

.roster-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.65rem;
}

.roster-card-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  flex: 1;
  min-width: 0;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.roster-card-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  justify-content: flex-end;
  align-items: flex-start;
  flex-shrink: 0;
  max-width: 42%;
}

.roster-card-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 2.75rem;
}

.roster-card-specialty,
.roster-card-notes {
  margin: 0;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.roster-card-actions {
  margin-top: auto;
  padding-top: 0.75rem;
  align-items: center;
  min-height: 2.5rem;
}

@media (max-width: 640px) {
  .roster-card-badges {
    max-width: 100%;
    justify-content: flex-start;
  }

  .roster-card-head {
    flex-direction: column;
    align-items: stretch;
  }
}

.invite-directory-card .invite-permissions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.invite-directory-card--invited .invite-permissions--visible {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border);
}

.invite-analysis-option {
  font-weight: 600;
  color: var(--ink);
}

.invite-analysis-option input {
  width: 1.05rem;
  height: 1.05rem;
}

.invite-weight-option {
  font-weight: 600;
  color: var(--ink);
}

.field.question-hidden {
  display: none !important;
}

.survey-step-chrome {
  margin-bottom: 1.25rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-lg);
  background: rgba(47, 67, 165, 0.04);
  border: 1px solid rgba(47, 67, 165, 0.08);
}

.survey-step-progress-text {
  font-size: 0.875rem;
  color: var(--ink-muted);
  margin-bottom: 0.45rem;
  font-weight: 600;
}

.survey-step-progress-track {
  height: 0.45rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
  overflow: hidden;
}

.survey-step-progress-bar {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--survey-primary, var(--primary)), var(--primary-light));
  transition: width 0.28s var(--ease-out);
  border-radius: 999px;
}

.survey-step-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.25rem;
  position: sticky;
  bottom: 0.75rem;
  padding: 0.75rem 0 0.15rem;
  background: linear-gradient(180deg, transparent, var(--card) 28%);
  z-index: 5;
}

.survey-step-nav .submit {
  width: auto;
  margin-top: 0;
  flex: 1;
  min-width: 8rem;
}

.logic-block .question-label {
  font-size: 0.8125rem;
  margin-bottom: 0.35rem;
}

.quiz-end-fieldset,
.question-settings,
.question-logic,
.answer-key-panel {
  margin-top: 0.85rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, #fff, var(--surface-muted));
}

.quiz-end-fieldset + .quiz-end-fieldset,
.quiz-end-fieldset + .analysis-fieldset,
.analysis-fieldset + .quiz-end-fieldset {
  margin-top: 1rem;
}

.quiz-end-fieldset legend,
.branding-fieldset legend,
.flow-locale-fieldset legend,
.schedule-fieldset legend,
.min-quota-fieldset legend,
.access-settings-fieldset legend {
  font-weight: 700;
  padding: 0 0.4rem;
  color: var(--primary-dark);
}

.answer-key-panel {
  border-color: color-mix(in srgb, var(--primary, #0f766e) 35%, var(--border, rgba(0, 0, 0, 0.08)));
  background: color-mix(in srgb, var(--primary, #0f766e) 6%, var(--surface, #fff));
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
}

.answer-key-host {
  min-width: 0;
  max-width: 100%;
}

.answer-key-title {
  display: block;
  margin-bottom: 0.35rem;
}

.answer-key-help,
.quiz-answer-key-hint {
  margin: 0 0 0.5rem;
  font-size: 0.8125rem;
}

.answer-key-options {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
  min-width: 0;
  max-width: 100%;
}

.answer-key-option {
  margin: 0;
  align-items: flex-start;
  min-width: 0;
  max-width: 100%;
}

.answer-key-option input[type='checkbox'],
.answer-key-option input[type='radio'] {
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.answer-key-option span {
  flex: 1 1 auto;
  min-width: 0;
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
  line-height: 1.55;
}

.answer-key-numeric[hidden] {
  display: none !important;
}

.question-logic summary {
  cursor: pointer;
  font-weight: 600;
}

.slider-field {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.slider-field input[type="range"] {
  flex: 1;
}

.slider-value {
  min-width: 2rem;
  font-weight: 600;
}

.nps-scale,
.rating-scale {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.nps-option,
.rating-option {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  cursor: pointer;
}

.nps-option input,
.rating-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.nps-option span,
.rating-option span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border, rgba(0, 0, 0, 0.12));
  background: var(--surface, #fff);
  font-weight: 600;
}

.nps-option input:checked + span,
.rating-option input:checked + span {
  background: var(--primary, #2563eb);
  border-color: var(--primary, #2563eb);
  color: #fff;
}

.matrix-wrap {
  overflow-x: auto;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.matrix-table th,
.matrix-table td {
  border: 1px solid var(--border, rgba(0, 0, 0, 0.1));
  padding: 0.5rem;
  text-align: center;
}

.matrix-table th[scope="row"] {
  text-align: right;
  white-space: nowrap;
}

.survey-end-page .end-title {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
}

.survey-end-page .end-score {
  margin-top: 0.75rem;
  font-size: 1rem;
}

.survey-end-page .end-score-pending {
  margin-top: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.55;
}

.quiz-score-reveal-options {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.35rem;
}

.quiz-score-reveal-hint {
  margin: 0.45rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
}

.file-upload-hint {
  margin-top: 0.35rem;
  font-size: 0.8125rem;
}

.schedule-fieldset .schedule-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}

.jalali-datetime-input {
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

.jalali-survey-control {
  margin-top: 0.15rem;
}

.jalali-survey-control--date {
  max-width: 18.5rem;
}

.jalali-survey-control--time {
  max-width: 14.5rem;
}

.jalali-survey-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.45rem;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--primary);
  background: rgba(47, 67, 165, 0.08);
  border: 1px solid rgba(47, 67, 165, 0.12);
}

.jalali-survey-control--time .jalali-survey-type-badge {
  color: #5b3ea8;
  background: rgba(91, 62, 168, 0.08);
  border-color: rgba(91, 62, 168, 0.14);
}

.jalali-survey-field {
  position: relative;
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #fff 0%, #f8faff 100%);
  overflow: hidden;
  transition: border-color var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out), background var(--duration) var(--ease-out);
}

.jalali-survey-control--time .jalali-survey-field {
  background: linear-gradient(180deg, #fff 0%, #faf8ff 100%);
}

.jalali-survey-field:focus-within {
  border-color: var(--primary-light);
  box-shadow: var(--focus-ring);
}

.jalali-survey-field--date::before,
.jalali-survey-field--time::before {
  content: '';
  width: 3px;
  flex-shrink: 0;
  background: linear-gradient(180deg, var(--primary-light), var(--primary));
}

.jalali-survey-field--time::before {
  background: linear-gradient(180deg, #8b6fd6, #5b3ea8);
}

.jalali-survey-input {
  flex: 1;
  min-width: 0;
  border: none;
  border-radius: 0;
  padding: 0.78rem 0.75rem;
  font: inherit;
  background: transparent;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.03em;
}

.jalali-survey-input:focus {
  outline: none;
  box-shadow: none;
}

.jalali-survey-input::placeholder {
  color: var(--muted, #94a3b8);
  opacity: 0.95;
}

.jalali-survey-trigger {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.85rem;
  border: none;
  border-inline-start: 1px solid rgba(47, 67, 165, 0.1);
  background: rgba(47, 67, 165, 0.06);
  color: var(--primary);
  cursor: pointer;
  transition: background var(--duration) var(--ease-out), color var(--duration) var(--ease-out);
}

.jalali-survey-control--time .jalali-survey-trigger {
  border-inline-start-color: rgba(91, 62, 168, 0.12);
  background: rgba(91, 62, 168, 0.06);
  color: #5b3ea8;
}

.jalali-survey-trigger:hover {
  background: rgba(47, 67, 165, 0.12);
}

.jalali-survey-control--time .jalali-survey-trigger:hover {
  background: rgba(91, 62, 168, 0.12);
}

.jalali-survey-trigger:focus-visible {
  outline: 2px solid var(--primary-light);
  outline-offset: -2px;
}

.jalali-survey-trigger-icon {
  width: 1.35rem;
  height: 1.35rem;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.jalali-survey-field--date .jalali-survey-trigger-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232f43a5' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M8 3v4M16 3v4M3 10h18'/%3E%3C/svg%3E");
}

.jalali-survey-field--time .jalali-survey-trigger-icon {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235b3ea8' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='12' cy='12' r='8'/%3E%3Cpath d='M12 8v4l3 2'/%3E%3C/svg%3E");
}

.jalali-survey-hint {
  margin: 0.4rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.45;
}

.field.field-error .jalali-survey-field {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
}

@media (max-width: 640px) {
  .jalali-survey-control--date,
  .jalali-survey-control--time {
    max-width: none;
  }

  .jalali-survey-trigger {
    width: 2.65rem;
  }
}

.date-survey-control {
  margin-top: 0.15rem;
}

.date-calendar-toggle {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.date-calendar-option {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface, #fff);
  font-size: 0.875rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.date-calendar-option:has(input:checked) {
  border-color: rgba(47, 67, 165, 0.35);
  background: rgba(47, 67, 165, 0.08);
  color: var(--primary);
  font-weight: 600;
}

.date-calendar-option input {
  margin: 0;
}

.date-calendar-panel.hidden {
  display: none;
}

.gregorian-survey-control {
  max-width: 18.5rem;
}

.gregorian-survey-type-badge {
  color: #0f766e;
  background: rgba(15, 118, 110, 0.08);
  border-color: rgba(15, 118, 110, 0.14);
}

.gregorian-survey-field {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, #fff 0%, #f8faff 100%);
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.gregorian-survey-field:focus-within {
  border-color: rgba(47, 67, 165, 0.45);
  box-shadow: 0 0 0 3px rgba(47, 67, 165, 0.12);
}

.gregorian-date-input {
  width: 100%;
  min-height: 2.65rem;
  padding: 0.55rem 0.85rem;
  border: 0;
  background: transparent;
  font: inherit;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

.gregorian-date-input:focus {
  outline: none;
}

.field.field-error .gregorian-survey-field {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
}

@media (max-width: 640px) {
  .gregorian-survey-control {
    max-width: none;
  }
}

jdp-container {
  --jdp-primary: var(--primary);
  --jdp-color-0: var(--surface);
  --jdp-color-1: var(--surface-muted, #f1f5f9);
  --jdp-color-2: var(--border-soft, #e2e8f0);
  --jdp-color-3: var(--border, #cbd5e1);
  --jdp-color-4: var(--muted, #64748b);
  --jdp-color-5: var(--ink, #0f172a);
  position: fixed !important;
  max-height: min(70vh, 430px);
  overflow-y: auto;
  overscroll-behavior: contain;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md, 0 10px 24px rgba(15, 23, 42, 0.12));
  font-family: inherit;
  z-index: 3000;
}

jdp-container .jdp-btn-today,
jdp-container .jdp-btn-empty,
jdp-container .jdp-btn-close {
  background: var(--primary);
}

jdp-container .jdp-day.selected,
jdp-container .jdp-day-name.selected {
  background-color: var(--primary) !important;
}


.chart-palette-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.85rem;
  align-items: center;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border-soft);
}

.chart-palette-controls select {
  min-width: 8rem;
}

.analysis-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.chart-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0 0.5rem;
  align-items: center;
}

.chart-canvas-wrap {
  position: relative;
  height: 280px;
  margin: 0.5rem 0 1rem;
}

.chart-freq-details {
  margin-top: 0.5rem;
}

.responses-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
  align-items: center;
  padding: 0.75rem;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--border-soft);
}

.responses-toolbar input[type="search"] {
  flex: 1 1 220px;
  min-width: 180px;
}

.responses-table-wrap {
  overflow: auto;
  width: fit-content;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border, rgba(0, 0, 0, 0.08));
  border-radius: var(--radius);
  background: var(--surface, #fff);
}

.responses-table {
  width: max-content;
  min-width: 0;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.875rem;
  table-layout: auto;
}

.responses-table th,
.responses-table td {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--border, rgba(0, 0, 0, 0.06));
  text-align: center;
  vertical-align: middle;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.responses-table th:not(.responses-text-cell):not(.responses-textarea-cell):not(.responses-email-cell):not(.responses-matrix-cell):not(.responses-multichoice-cell):not(.responses-choice-cell):not(.responses-number-cell):not(.responses-date-cell):not(.responses-file-cell):not(.responses-url-cell):not(.responses-meta-cell),
.responses-table td:not(.responses-text-cell):not(.responses-textarea-cell):not(.responses-email-cell):not(.responses-matrix-cell):not(.responses-multichoice-cell):not(.responses-choice-cell):not(.responses-number-cell):not(.responses-date-cell):not(.responses-file-cell):not(.responses-url-cell):not(.responses-meta-cell) {
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
}

.responses-table .responses-meta-cell {
  vertical-align: middle;
}

.responses-table td.responses-meta-cell {
  padding-top: 0.55rem;
  line-height: 1.55;
}

.responses-table th {
  position: sticky;
  top: 0;
  background: var(--surface-muted, #f8fafc);
  z-index: 2;
  font-weight: 600;
  box-shadow: 0 1px 0 var(--border, rgba(0, 0, 0, 0.06));
}

.responses-table .responses-meta-cell--index {
  position: sticky;
  right: 0;
  z-index: 3;
  width: 2.75rem;
  min-width: 2.75rem;
  max-width: 2.75rem;
  text-align: center;
  background: var(--surface, #fff);
  box-shadow: -6px 0 10px -8px rgba(15, 23, 42, 0.18);
}

.responses-table thead .responses-meta-cell--index {
  z-index: 5;
  background: var(--surface-muted, #f8fafc);
}

.responses-table .responses-meta-cell--label {
  position: sticky;
  right: 2.75rem;
  z-index: 3;
  width: 1%;
  min-width: 0;
  max-width: none;
  background: var(--surface, #fff);
  box-shadow: -6px 0 10px -8px rgba(15, 23, 42, 0.12);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.35;
  word-break: keep-all;
  overflow-wrap: normal;
}

.responses-table thead .responses-meta-cell--label {
  z-index: 5;
  background: var(--surface-muted, #f8fafc);
  overflow: visible;
  text-overflow: unset;
}

.responses-table thead .responses-meta-cell {
  padding-top: 0.55rem;
}

.responses-table .responses-meta-cell--time {
  width: 1%;
  min-width: 0;
  max-width: none;
  white-space: nowrap;
  line-height: 1.45;
  font-size: 0.8125rem;
  padding-inline: 0.7rem;
}

.responses-table .responses-meta-cell--status {
  width: 1%;
  min-width: 0;
  max-width: none;
  white-space: nowrap;
  font-size: 0.8125rem;
  line-height: 1.45;
  padding-inline: 0.7rem;
}

.responses-table--compact .responses-meta-cell--time,
.responses-table--compact .responses-meta-cell--status,
.responses-table--compact .responses-meta-cell--label {
  white-space: nowrap;
}

.responses-table tr.row-excluded .responses-meta-cell--index,
.responses-table tr.row-excluded .responses-meta-cell--label {
  background: rgba(255, 250, 250, 0.96);
}

.responses-table tbody tr {
  vertical-align: middle;
}

.responses-table tbody td {
  vertical-align: middle;
}

.responses-table tr.row-excluded {
  opacity: 0.65;
  background: rgba(239, 68, 68, 0.04);
}

.responses-table th.responses-file-cell,
.responses-table td.responses-file-cell {
  text-align: center;
  white-space: normal;
  width: 5.25rem;
  min-width: 5.25rem;
  max-width: 5.25rem;
  overflow: visible;
  text-overflow: unset;
  vertical-align: middle;
  padding-inline: 0.35rem;
}

.responses-file-cell-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 0;
}

.responses-table--compact th.responses-file-cell,
.responses-table--compact td.responses-file-cell {
  width: 4.75rem;
  min-width: 4.75rem;
  max-width: 4.75rem;
  padding-inline: 0.3rem;
}

.responses-table td.responses-file-cell .analysis-file-download-btn--table {
  width: 100%;
  max-width: 4.85rem;
  min-height: 2.1rem;
  margin: 0;
  padding: 0.32rem 0.4rem;
  font-size: 0.6875rem;
  line-height: 1.2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.responses-table td.responses-file-cell .analysis-file-download-btn {
  display: inline-flex;
  margin-inline: auto;
}

.analysis-respondent-answers:not(.is-expanded) .analysis-respondent-answer-item--collapsed {
  display: none;
}

.analysis-show-all-answers {
  margin-top: 0.75rem;
}

.analysis-respondent-answers {
  margin-top: 0.85rem;
}

.analysis-respondent-answers-title {
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
}

.analysis-respondent-answer-list.cards {
  margin-top: 0.65rem;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  gap: 0.85rem;
}

.analysis-respondent-answer-item {
  min-height: 0;
  padding: 0;
  gap: 0;
  overflow: hidden;
}

.analysis-respondent-answer-head {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.75rem 0.95rem;
  background: linear-gradient(180deg, rgba(47, 67, 165, 0.06), rgba(47, 67, 165, 0.02));
  border-bottom: 1px solid var(--border-soft, rgba(0, 0, 0, 0.06));
}

.analysis-respondent-avatar {
  flex: 0 0 auto;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--primary, #2f43a5);
  background: rgba(47, 67, 165, 0.12);
}

.analysis-respondent-name {
  font-size: 0.9375rem;
  font-weight: 700;
  line-height: 1.35;
  min-width: 0;
}

.analysis-respondent-answer-body {
  padding: 0.85rem 0.95rem 1rem;
}

.analysis-respondent-answer-body--file {
  padding-top: 0.65rem;
}

.analysis-respondent-answer-value {
  margin: 0;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--text, #1a1a2e);
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: normal;
  hyphens: none;
}

.analysis-answer-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  max-width: 100%;
  color: var(--primary, #2f43a5);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
  word-break: break-all;
}

.analysis-answer-link:hover {
  color: var(--primary-dark, #1e2d7a);
}

.analysis-answer-link-icon {
  flex: 0 0 auto;
  font-size: 0.75rem;
  opacity: 0.75;
}

.analysis-answer-link--compact {
  text-decoration: none;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius, 8px);
  background: rgba(47, 67, 165, 0.1);
  font-size: 0.8125rem;
  white-space: nowrap;
}

.analysis-answer-link--compact:hover {
  background: rgba(47, 67, 165, 0.16);
}

.analysis-file-list-item {
  min-height: 10.5rem;
}

.responses-cell-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
}

.responses-table th.responses-text-cell,
.responses-table td.responses-text-cell,
.responses-table th.responses-textarea-cell,
.responses-table td.responses-textarea-cell,
.responses-table th.responses-email-cell,
.responses-table td.responses-email-cell,
.responses-table th.responses-matrix-cell,
.responses-table td.responses-matrix-cell,
.responses-table th.responses-multichoice-cell,
.responses-table td.responses-multichoice-cell,
.responses-table th.responses-choice-cell,
.responses-table td.responses-choice-cell,
.responses-table th.responses-number-cell,
.responses-table td.responses-number-cell,
.responses-table th.responses-date-cell,
.responses-table td.responses-date-cell,
.responses-table th.responses-url-cell,
.responses-table td.responses-url-cell {
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
  text-align: center;
  contain: inline-size;
}

.responses-table th.responses-text-cell,
.responses-table td.responses-text-cell {
  width: 10rem;
  min-width: 9rem;
  max-width: 11rem;
}

.responses-table th.responses-email-cell,
.responses-table td.responses-email-cell {
  width: 15rem;
  min-width: 13rem;
  max-width: 18rem;
}

.responses-table th.responses-textarea-cell,
.responses-table td.responses-textarea-cell {
  width: 17rem;
  min-width: 14rem;
  max-width: 20rem;
}

.responses-table th.responses-matrix-cell,
.responses-table td.responses-matrix-cell {
  width: 13rem;
  min-width: 11rem;
  max-width: 16rem;
}

.responses-table th.responses-multichoice-cell,
.responses-table td.responses-multichoice-cell {
  width: 12rem;
  min-width: 10rem;
  max-width: 14rem;
}

.responses-table th.responses-choice-cell,
.responses-table td.responses-choice-cell {
  width: 9.5rem;
  min-width: 8rem;
  max-width: 11rem;
}

.responses-table th.responses-number-cell,
.responses-table td.responses-number-cell {
  width: 6.5rem;
  min-width: 5.5rem;
  max-width: 8rem;
}

.responses-table th.responses-date-cell,
.responses-table td.responses-date-cell {
  width: 8.5rem;
  min-width: 7rem;
  max-width: 10rem;
}

.responses-text-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  width: 100%;
  min-width: 0;
}

.responses-text-box .responses-text-value {
  display: block;
  width: 100%;
  max-height: 4.75rem;
  overflow: hidden;
  padding: 0.45rem 0.55rem;
  border-radius: var(--radius, 8px);
  background: var(--surface-muted, #f8fafc);
  border: 1px solid var(--border-soft, rgba(0, 0, 0, 0.07));
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: normal;
  line-height: 1.55;
  font-size: 0.8125rem;
  text-align: center;
}

.responses-text-box--textarea:not(.is-expanded) .responses-text-value {
  max-height: calc((1.55em * 2) + 0.9rem);
}

.responses-text-box--text .responses-text-value {
  max-height: calc((1.55em * 2) + 0.9rem);
}

.responses-text-box.is-expanded .responses-text-value {
  max-height: 12rem;
  overflow-x: auto;
  overflow-y: auto;
}

.responses-text-box--text.is-expanded .responses-text-value {
  max-height: 8rem;
}

.responses-text-value--inline {
  white-space: nowrap;
  overflow-x: auto;
  overflow-y: hidden;
  overflow-wrap: normal;
  word-break: normal;
  -webkit-overflow-scrolling: touch;
}

.responses-text-toggle,
.responses-matrix-toggle {
  align-self: center;
  font-size: 0.75rem;
  padding: 0;
  line-height: 1.3;
}

.responses-text-value--short {
  white-space: pre-wrap;
  overflow-wrap: break-word;
  word-break: normal;
  line-height: 1.55;
}

.responses-matrix-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  width: 100%;
  min-width: 0;
}

.responses-matrix-box:not(.is-expanded) .responses-matrix-row--hidden {
  display: none;
}

.responses-matrix-box.is-expanded .responses-matrix-row--hidden {
  display: table-row;
}

.responses-matrix-box.is-expanded .responses-matrix-table {
  max-height: 12rem;
  overflow: auto;
}

.responses-matrix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
  line-height: 1.4;
  table-layout: fixed;
}

.responses-table .responses-matrix-table th,
.responses-table .responses-matrix-table td {
  border: 1px solid var(--border, rgba(0, 0, 0, 0.08));
  padding: 0.32rem 0.4rem;
  text-align: center;
  vertical-align: middle;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.responses-matrix-table th,
.responses-matrix-table td {
  border: 1px solid var(--border, rgba(0, 0, 0, 0.08));
  padding: 0.32rem 0.4rem;
  text-align: right;
  vertical-align: top;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.responses-matrix-table thead th {
  background: var(--surface-muted, #f8fafc);
  font-weight: 700;
  font-size: 0.6875rem;
  color: var(--text-muted, #475569);
}

.responses-matrix-table tbody th[scope="row"] {
  font-weight: 600;
  background: rgba(15, 23, 42, 0.03);
  width: 46%;
}

.responses-matrix-table tbody td {
  color: var(--text, #1a1a2e);
  background: var(--surface, #fff);
}

.responses-matrix-table--compact {
  font-size: 0.6875rem;
}

.responses-matrix-table--compact th,
.responses-matrix-table--compact td {
  padding: 0.28rem 0.32rem;
}

.analysis-respondent-answer-body--matrix {
  overflow-x: auto;
}

.analysis-respondent-answer-body--matrix .responses-matrix-table {
  min-width: min(100%, 22rem);
  font-size: 0.8125rem;
}

@media (max-width: 900px) {
  .responses-table th.responses-textarea-cell,
  .responses-table td.responses-textarea-cell {
    width: 14rem;
    min-width: 12rem;
    max-width: 16rem;
  }

  .responses-table th.responses-text-cell,
  .responses-table td.responses-text-cell {
    width: 9rem;
    min-width: 8rem;
    max-width: 10rem;
  }

  .responses-table th.responses-matrix-cell,
  .responses-table td.responses-matrix-cell {
    width: 11rem;
    min-width: 10rem;
    max-width: 13rem;
  }
}

.responses-table thead th {
  white-space: normal;
  line-height: 1.35;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.responses-table thead .responses-meta-cell--label {
  white-space: nowrap;
  overflow-wrap: normal;
  word-break: keep-all;
}

@media (max-width: 640px) {
  .responses-table .responses-meta-cell--label {
    min-width: 0;
    max-width: none;
    white-space: nowrap;
  }

  .responses-table .responses-meta-cell--time,
  .responses-table .responses-meta-cell--status {
    min-width: 0;
    max-width: none;
    white-space: nowrap;
  }

  .responses-table th,
  .responses-table td {
    padding: 0.4rem 0.45rem;
    font-size: 0.8125rem;
  }

  .responses-table th.responses-textarea-cell,
  .responses-table td.responses-textarea-cell {
    width: 12rem;
    min-width: 11rem;
    max-width: 14rem;
  }

  .responses-table th.responses-email-cell,
  .responses-table td.responses-email-cell,
  .responses-table th.responses-multichoice-cell,
  .responses-table td.responses-multichoice-cell,
  .responses-table th.responses-choice-cell,
  .responses-table td.responses-choice-cell {
    width: 8.5rem;
    min-width: 7.5rem;
    max-width: 10rem;
  }

  .responses-table th.responses-number-cell,
  .responses-table td.responses-number-cell,
  .responses-table th.responses-date-cell,
  .responses-table td.responses-date-cell,
  .responses-table th.responses-url-cell,
  .responses-table td.responses-url-cell {
    width: 6.5rem;
    min-width: 5.5rem;
    max-width: 8rem;
  }
}

.responses-table th.responses-url-cell,
.responses-table td.responses-url-cell {
  text-align: center;
  width: 7rem;
  min-width: 6rem;
  max-width: 9rem;
}

.responses-table td.responses-url-cell .analysis-answer-link {
  margin-inline: auto;
  max-width: 100%;
}

@media (max-width: 640px) {
  .analysis-respondent-answer-list.cards {
    grid-template-columns: 1fr;
  }
}

.analysis-file-card {
  flex: 1;
  display: flex;
  align-items: stretch;
  gap: 0.85rem;
  min-width: 0;
  margin-top: auto;
}

.analysis-file-thumb,
.analysis-file-icon {
  flex: 0 0 auto;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-lg, 12px);
  overflow: hidden;
  border: 1px solid var(--border-soft, rgba(0, 0, 0, 0.08));
  background: var(--surface-muted, #f1f5f9);
  display: flex;
  align-items: center;
  justify-content: center;
}

.analysis-file-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.analysis-file-icon {
  font-size: 1.65rem;
  line-height: 1;
}

.analysis-file-body {
  min-width: 0;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-height: 72px;
}

.analysis-file-name {
  margin: 0;
  font-weight: 700;
  color: var(--text, #0f172a);
  word-break: break-word;
  line-height: 1.45;
  font-size: 0.875rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.5rem;
}

.analysis-file-sub {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--muted, #64748b);
}

.analysis-file-download-btn {
  justify-self: start;
  margin-top: auto;
  align-self: flex-start;
}

.analysis-file-download-btn--table {
  margin-top: 0;
}

@media (max-width: 480px) {
  .analysis-file-card {
    flex-direction: column;
    align-items: flex-start;
  }

  .analysis-file-body {
    width: 100%;
    min-height: 0;
  }

  .analysis-file-download-btn {
    width: 100%;
  }
}


.collect-page {
  min-height: 100vh;
  background: var(--page-atmosphere);
  background-attachment: fixed;
}

.collect-page .collect-shell {
  max-width: 720px;
  padding: 1.5rem 1rem 3rem;
}

.collect-header {
  margin-bottom: 1.35rem;
  padding: 0.35rem 0;
}

.collect-card {
  background: var(--card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  padding: 1.5rem 1.35rem;
  box-shadow: var(--shadow-card);
}

.collect-card > h1 {
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 800;
  margin-bottom: 0.4rem;
}

.collect-embed .collect-shell {
  max-width: none;
  padding: 0.75rem;
}

.collect-embed .collect-card {
  box-shadow: none;
  border: 0;
  padding: 0.5rem 0;
}

.share-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.share-modal.hidden {
  display: none;
}

.share-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
}

.share-modal-panel {
  position: relative;
  z-index: 1;
  width: min(560px, 100%);
  max-height: 90vh;
  overflow: auto;
  background: var(--surface, #fff);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.18);
}

.share-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.share-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.share-row input {
  flex: 1 1 220px;
}

.share-qr {
  width: 220px;
  height: 220px;
  object-fit: contain;
  border: 1px solid var(--border, rgba(0, 0, 0, 0.08));
  border-radius: 8px;
  background: #fff;
}

/* Question media + survey branding */
.question-media-editor {
  margin-top: 0.75rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border, rgba(0, 0, 0, 0.08));
  border-radius: var(--radius-lg, 12px);
  background: var(--surface-muted, rgba(0, 0, 0, 0.02));
}

.question-media-editor summary {
  cursor: pointer;
  font-weight: 600;
}

.question-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.question-media-preview {
  margin-top: 0.5rem;
  min-height: 2.5rem;
}

.question-media-thumb,
.brand-logo-thumb,
.survey-brand-logo {
  display: block;
  max-width: 100%;
  max-height: 160px;
  width: auto;
  height: auto;
  border-radius: 8px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--border, rgba(0, 0, 0, 0.08));
}

.question-media-block {
  margin: 0.65rem 0 0.85rem;
  display: grid;
  gap: 0.65rem;
}

.question-media-image img,
.question-media-video-el {
  max-width: 100%;
  max-height: 320px;
  border-radius: 10px;
  display: block;
}

.question-media-embed {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  border-radius: 10px;
  background: #0f172a;
}

.question-media-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.brand-preview-panel {
  margin-top: 0.75rem;
}

.brand-preview-label {
  margin: 0 0 0.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
}

.brand-preview-panel.survey-branded {
  padding: 0.75rem;
  border-radius: var(--radius-xl, 16px);
  border: 1px dashed rgba(15, 23, 42, 0.12);
}

.brand-preview-card {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg, 12px);
  border: 2px solid var(--survey-primary, var(--primary));
  background: var(--survey-surface, #fff);
  color: var(--survey-text, var(--ink));
  box-shadow: inset 0 -4px 0 var(--survey-accent, var(--accent));
}

.brand-preview-logo-host {
  margin-bottom: 0.65rem;
}

.brand-preview-logo-host .survey-brand-logo {
  max-height: 48px;
}

.brand-preview-title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 700;
}

.brand-preview-desc {
  margin: 0 0 0.85rem;
  font-size: 0.8125rem;
  opacity: 0.85;
}

.brand-preview-q-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
}

.brand-preview-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
}

.brand-preview-option {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius, 8px);
  border: 1px solid rgba(15, 23, 42, 0.12);
  background: var(--survey-bg, var(--surface));
  font-size: 0.8125rem;
}

.brand-preview-option-selected {
  border-color: var(--survey-primary, var(--primary));
  background: color-mix(in srgb, var(--survey-primary, var(--primary)) 12%, transparent);
  font-weight: 600;
}

.brand-preview-submit {
  display: block;
  width: 100%;
  padding: 0.55rem 0.85rem;
  border: 0;
  border-radius: var(--radius-lg, 12px);
  background: var(--survey-primary, var(--primary));
  color: #fff;
  font-weight: 600;
  font-family: inherit;
  font-size: 0.875rem;
  cursor: default;
}

.brand-logo-preview {
  margin-top: 0.5rem;
}

.survey-brand-logo-host {
  margin-bottom: 0.75rem;
}

.survey-brand-logo-host .survey-brand-logo {
  max-height: 72px;
}

body.collect-page.survey-branded,
.survey-branded.panel,
.survey-branded.collect-shell {
  background: var(--survey-bg, var(--surface));
  color: var(--survey-text, var(--ink));
}

body.collect-page.survey-branded .collect-card,
.survey-branded .survey-form .field {
  background: var(--survey-surface, var(--card));
}

body.collect-page.survey-branded .submit,
.survey-branded .submit {
  background: var(--survey-primary, var(--primary));
}

body.collect-page.survey-branded .submit:hover,
.survey-branded .submit:hover {
  background: var(--survey-primary, var(--primary-dark));
  filter: brightness(0.92);
}

/* ─── UI polish utilities (post-redesign) ───────────────────── */
.auth-login-wrap {
  max-width: 520px;
}

.auth-card-header {
  margin-bottom: 1.25rem;
}

.auth-card-header h2 {
  font-size: 1.35rem;
}

.dashboard-actions {
  margin-bottom: 1.35rem;
}

.dashboard-section-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
}

.dashboard-public-section {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-soft);
}

.analysis-section-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin: 0 0 0.35rem;
}

.analysis-advanced-search-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
  margin: 0 0 1rem;
}

.analysis-advanced-search-panel {
  margin: 0 0 1.25rem;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-xl);
  background: var(--surface-muted, #f8fafc);
  box-shadow: var(--shadow-card);
  overflow: visible;
  position: relative;
  z-index: 2;
}

.analysis-advanced-search-head h2 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 700;
}

.analysis-advanced-search-head p {
  margin: 0 0 0.85rem;
}

.analysis-advanced-search-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr));
  gap: 0.75rem 0.85rem;
  overflow: visible;
}

.analysis-filter-field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ink-muted);
}

.analysis-filter-field--wide {
  grid-column: 1 / -1;
}

.analysis-filter-field > input,
.analysis-filter-field > select {
  width: 100%;
  min-height: 2.35rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  background: var(--card, #fff);
  font: inherit;
  color: inherit;
}

.analysis-filter-field select {
  direction: rtl;
  text-align: right;
  appearance: auto;
}

.analysis-filter-specialty-field {
  grid-column: 1 / -1;
}

#advancedSearchPanel .specialty-picker {
  max-height: min(280px, 45vh);
}

#advancedSearchPanel .specialty-picker .specialty-option {
  padding: 0;
  margin: 0;
  font-size: 0.875rem;
  align-items: flex-start;
  gap: 0.45rem;
}

#advancedSearchPanel .specialty-picker .specialty-option:hover {
  background: transparent;
}

#advancedSearchPanel .specialty-picker .specialty-option input {
  width: auto;
  min-height: 0;
  padding: 0;
  margin-top: 0.2rem;
  border: none;
  background: transparent;
  flex-shrink: 0;
  appearance: auto;
  -webkit-appearance: auto;
}

.analysis-filter-question-field > input {
  direction: ltr;
  text-align: left;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.analysis-filter-question-feedback {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.5;
}

.analysis-filter-question-feedback.is-error {
  color: var(--danger, #b91c1c);
}

.analysis-filter-question-feedback.is-warning {
  color: var(--warning-ink, #b45309);
}

.analysis-filter-question-feedback.is-success {
  color: var(--ink-muted);
}

.analysis-filter-question-help {
  margin-top: 0.45rem;
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

.analysis-filter-question-help summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--primary, #2f43a5);
}

.analysis-filter-question-help ul {
  margin: 0.55rem 0 0.35rem;
  padding-inline-start: 1.15rem;
  display: grid;
  gap: 0.35rem;
}

.analysis-filter-question-help p {
  margin: 0.35rem 0 0;
}

.analysis-advanced-search-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.95rem;
}

@media (max-width: 640px) {
  .analysis-advanced-search-grid {
    grid-template-columns: 1fr;
  }
}

.collect-page-header {
  margin-bottom: 1.25rem;
}

.collect-status-text {
  margin: 0;
  text-align: center;
  padding: 1.5rem 0.5rem;
}

.question-row {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.1rem 1.15rem;
  margin-bottom: 0.85rem;
  background: linear-gradient(180deg, #fff, var(--surface));
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
}

.questions-builder-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem 1rem;
  margin: 0.35rem 0 0.65rem;
}

.question-collapse-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 0;
  flex: 1 1 auto;
  margin: 0;
  padding: 0.15rem 0.2rem;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
  border-radius: var(--radius);
}

.question-collapse-toggle:hover,
.question-collapse-toggle:focus-visible {
  background: rgba(47, 67, 165, 0.06);
  outline: none;
}

.question-collapse-toggle:hover .question-collapse-icon,
.question-collapse-toggle:focus-visible .question-collapse-icon {
  background: rgba(47, 67, 165, 0.14);
}

.question-collapse-icon {
  flex: 0 0 auto;
  width: 1.5rem;
  height: 1.5rem;
  margin: 0;
  display: inline-block;
  position: relative;
  border-radius: 999px;
  background: rgba(47, 67, 165, 0.08);
  color: var(--primary, #2f43a5);
}

.question-collapse-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.42rem;
  height: 0.42rem;
  margin: -0.28rem 0 0 -0.21rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transform-origin: center;
  transition: transform 0.18s ease;
}

.question-row.is-collapsed .question-collapse-icon::before {
  transform: rotate(135deg);
  margin-top: -0.21rem;
}

[dir="ltr"] .question-row.is-collapsed .question-collapse-icon::before {
  transform: rotate(-45deg);
}

.question-row-preview {
  min-width: 0;
  flex: 1 1 8rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-muted, #64748b);
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.4;
}

.question-row.is-collapsed {
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
}

.question-row.is-collapsed .question-row-header {
  margin-bottom: 0;
}

.question-row.is-collapsed .question-row-body {
  display: none;
}

.question-number {
  flex: 0 0 auto;
  white-space: nowrap;
}

.question-row-body {
  min-width: 0;
}

@media (max-width: 640px) {
  .question-row-header {
    flex-wrap: wrap;
    align-items: stretch;
  }

  .question-collapse-toggle {
    flex: 1 1 100%;
    min-height: 2.75rem;
    padding-inline: 0.15rem;
  }

  .question-row-actions {
    flex: 1 1 100%;
    justify-content: flex-end;
  }

  .questions-builder-toolbar {
    justify-content: space-between;
  }
}

.stat-box {
  background: linear-gradient(165deg, #fff, var(--surface));
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.1rem 1.2rem;
  transition: border-color var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out);
}

.stat-box:hover {
  border-color: rgba(47, 67, 165, 0.2);
  box-shadow: var(--shadow-card);
}

.question-stat-block {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  margin-bottom: 1rem;
  background: #fff;
}

.nps-option span,
.rating-option span {
  transition: background var(--duration) var(--ease-out), border-color var(--duration) var(--ease-out), color var(--duration) var(--ease-out), transform var(--duration) var(--ease-out);
}

.nps-option:hover span,
.rating-option:hover span {
  border-color: rgba(47, 67, 165, 0.35);
  transform: translateY(-1px);
}

.option {
  padding: 0.35rem 0.45rem;
  border-radius: var(--radius);
  transition: background var(--duration) var(--ease-out);
}

.option:hover {
  background: rgba(47, 67, 165, 0.05);
}

@media (max-width: 640px) {
  .landing-brand-lockup {
    margin-bottom: 1.2rem;
  }

  .landing-brand-mark {
    width: 2.85rem;
    height: 2.85rem;
    font-size: 1.2rem;
  }

  .landing-hero .actions {
    width: 100%;
  }

  .landing-hero .actions .btn {
    flex: 1 1 100%;
  }

  .cta-banner {
    padding: 1.5rem 1.25rem;
  }

  .survey-step-nav {
    bottom: 0;
    background: linear-gradient(180deg, transparent, var(--card) 40%);
  }
}