/* Duso Video — editorial-luxury design system.
   Ink: deep oxblood #3c0008. Ground: warm ivory #f5ede4. Gold used sparingly.
   Type: Ivy Presto (display) + Lato (body) + Questrial (UI chrome),
   referencing thesocialpaige.co.uk's restrained pairing. */
:root {
  --color-bg: #f5ede4;
  --color-surface: #ffffff;
  --color-ink: #3c0008;
  --color-ink-soft: #7a4147;
  --color-ink-faint: #a9868a;
  --color-gold: #b6872f;
  --color-gold-soft: #f1e7d3;
  --color-border: #e6dccd;
  --color-error: #a13d2f;
  --color-error-bg: #f7e6e0;

  --radius: 10px;
  --radius-pill: 999px;

  --shadow-card: 0 1px 2px rgba(60, 0, 8, 0.05), 0 16px 40px rgba(60, 0, 8, 0.08);
  --shadow-focus: 0 0 0 3px var(--color-gold-soft);

  --font-display: "ivypresto-display", "Didot", "Georgia", serif;
  --font-body: "Lato", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-ui: "Questrial", "Lato", sans-serif;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    animation: fade-in-up 0.6s var(--ease) both;
  }
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Wordmark */
.brand-logo {
  display: block;
  height: 30px;
  width: auto;
}

.wordmark {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 0.2em;
}

.wordmark-brand {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 2rem;
  letter-spacing: 0.01em;
}

.wordmark-product {
  font-family: var(--font-ui);
  font-size: 0.65rem;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-ink-soft);
}

/* Auth pages (login / change-password) */
.auth-shell {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 44px 40px;
}

.auth-card .wordmark {
  margin-bottom: 32px;
}

.auth-card h1 {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.3rem;
  font-weight: 400;
  margin: 0 0 22px;
  color: var(--color-ink);
}

.field {
  margin-bottom: 20px;
}

.field label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--color-ink-soft);
  margin-bottom: 7px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-ink);
  transition: border-color 150ms var(--ease), box-shadow 150ms var(--ease);
}

.field textarea {
  resize: vertical;
  font-family: inherit;
  line-height: 1.5;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: var(--shadow-focus);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-ui);
  font-weight: 400;
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-ink);
  cursor: pointer;
  transition: transform 150ms var(--ease), background 150ms var(--ease), box-shadow 150ms var(--ease), color 150ms var(--ease);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background: var(--color-ink);
  color: var(--color-bg);
}

.btn-primary:hover {
  background: #55020c;
}

.btn-block {
  width: 100%;
}

.btn-ghost {
  background: transparent;
  color: var(--color-ink-soft);
  border-color: var(--color-border);
}

.btn-ghost:hover {
  color: var(--color-ink);
  border-color: var(--color-ink-soft);
}

.btn-danger {
  background: transparent;
  color: var(--color-error);
  border-color: var(--color-error-bg);
}

.btn-danger:hover {
  background: var(--color-error-bg);
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

.alert {
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 12px 16px;
  border: 1px solid var(--color-error-bg);
  border-radius: var(--radius);
  margin-bottom: 20px;
}

.alert-error {
  background: var(--color-error-bg);
  color: var(--color-error);
}

.helper-text {
  font-family: var(--font-body);
  font-size: 0.8rem;
  color: var(--color-ink-faint);
  margin-top: 6px;
}

/* App shell (dashboard / admin) */
.app-shell {
  max-width: 660px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

.app-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 0;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 48px;
  gap: 16px;
  flex-wrap: wrap;
}

.app-nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  color: var(--color-ink-soft);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  transition: background 150ms var(--ease), color 150ms var(--ease);
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-ink);
  background: var(--color-gold-soft);
}

.page-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 2rem;
  margin: 0 0 8px;
  color: var(--color-ink);
}

.page-subtitle {
  font-family: var(--font-body);
  color: var(--color-ink-soft);
  font-size: 1rem;
  margin: 0 0 36px;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-card);
}

.card + .card {
  margin-top: 24px;
}

/* Render status */
.status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  font-size: 0.92rem;
  color: var(--color-ink-soft);
  min-height: 24px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-gold);
  flex-shrink: 0;
}

.status-dot.pulsing {
  animation: pulse 1.4s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  .status-dot.pulsing {
    animation: none;
  }
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

.status-dot.success {
  background: var(--color-ink);
}

.status-dot.error {
  background: var(--color-error);
}

.status-row a {
  color: var(--color-ink);
  font-weight: 600;
  text-decoration-color: var(--color-gold);
}

/* Users table */
.users-table {
  width: 100%;
  border-collapse: collapse;
}

.users-table th {
  text-align: left;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-ink-faint);
  padding: 0 0 12px;
  border-bottom: 1px solid var(--color-border);
}

.users-table td {
  padding: 16px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
  font-family: var(--font-body);
}

.users-table tr:last-child td {
  border-bottom: none;
}

.role-badge {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--color-gold-soft);
  color: var(--color-ink);
  text-transform: capitalize;
}

.temp-password {
  background: var(--color-gold-soft);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 24px;
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.temp-password code {
  display: inline-block;
  margin-top: 8px;
  font-family: "Lato", monospace;
  font-weight: 600;
  letter-spacing: 0.03em;
  background: var(--color-surface);
  padding: 4px 10px;
  border-radius: 6px;
}

.form-inline {
  display: inline;
}

.section-heading {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: 1.3rem;
  margin: 36px 0 16px;
}

/* Video preview */
/* ==========================================================================
   Studio shell — dashboard layout mimicking Remotion Studio's own UI
   (top bar / left composition panel / center preview stage / right props
   panel / bottom playback bar), re-skinned in the Duso ink+cream+gold system.
   ========================================================================== */

.studio {
  height: 100dvh;
  display: grid;
  grid-template-rows: 56px 1fr 76px;
  background: var(--color-ink);
  color: var(--color-bg);
  font-family: var(--font-body);
  overflow: hidden;
}

.studio-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  border-bottom: 1px solid rgba(245, 237, 228, 0.12);
}

.studio-topbar-left {
  display: flex;
  align-items: center;
  gap: 28px;
}

.studio-logo {
  height: 20px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.92;
}

.studio-menu {
  display: flex;
  align-items: center;
  gap: 4px;
}

.studio-menu a,
.studio-menu button {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: rgba(245, 237, 228, 0.65);
  background: none;
  border: none;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 150ms var(--ease), color 150ms var(--ease);
}

.studio-menu a:hover,
.studio-menu a.active,
.studio-menu button:hover {
  color: var(--color-bg);
  background: rgba(245, 237, 228, 0.08);
}

.studio-topbar-right {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: rgba(245, 237, 228, 0.55);
}

.studio-main {
  display: grid;
  grid-template-columns: 240px 1fr 340px;
  overflow: hidden;
}

/* Left: composition panel */
.studio-sidebar {
  border-right: 1px solid rgba(245, 237, 228, 0.12);
  padding: 20px 18px;
  overflow-y: auto;
}

.studio-sidebar-meta {
  margin-bottom: 18px;
}

.studio-sidebar-meta .comp-name {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  margin: 0 0 4px;
}

.studio-sidebar-meta .comp-detail {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  color: rgba(245, 237, 228, 0.5);
  letter-spacing: 0.02em;
}

.comp-list-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 6px;
  background: rgba(182, 135, 47, 0.16);
  border: 1px solid rgba(182, 135, 47, 0.35);
  font-family: var(--font-ui);
  font-size: 0.85rem;
}

.comp-list-item .comp-icon {
  color: var(--color-gold);
  flex-shrink: 0;
}

/* Center: preview stage */
.studio-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
  overflow: hidden;
  background-image:
    linear-gradient(45deg, rgba(245, 237, 228, 0.05) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(245, 237, 228, 0.05) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(245, 237, 228, 0.05) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(245, 237, 228, 0.05) 75%);
  background-size: 24px 24px;
  background-position: 0 0, 0 12px, 12px -12px, -12px 0;
}

.studio-stage-frame {
  width: 100%;
  max-width: 720px;
  aspect-ratio: 16 / 9;
  background: #0b0d12;
  border-radius: 4px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.studio-stage-frame video {
  width: 100%;
  height: 100%;
  display: block;
}

.studio-stage-placeholder {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: rgba(245, 237, 228, 0.35);
  letter-spacing: 0.04em;
  text-align: center;
}

/* Right: props / renders panel */
.studio-panel {
  border-left: 1px solid rgba(245, 237, 228, 0.12);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.studio-tabs {
  display: flex;
  border-bottom: 1px solid rgba(245, 237, 228, 0.12);
}

.studio-tab {
  flex: 1;
  padding: 14px 0;
  text-align: center;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  color: rgba(245, 237, 228, 0.5);
  background: none;
  border: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color 150ms var(--ease), border-color 150ms var(--ease);
}

.studio-tab.active {
  color: var(--color-bg);
  border-bottom-color: var(--color-gold);
}

.studio-panel-body {
  padding: 22px 20px;
  overflow-y: auto;
  flex: 1;
}

.studio-panel-pane[hidden] {
  display: none;
}

.studio-field {
  margin-bottom: 20px;
}

.studio-field label {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: rgba(245, 237, 228, 0.55);
  margin-bottom: 7px;
}

.studio-field input,
.studio-field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 10px 12px;
  border: 1px solid rgba(245, 237, 228, 0.18);
  border-radius: 6px;
  background: rgba(245, 237, 228, 0.05);
  color: var(--color-bg);
  transition: border-color 150ms var(--ease), box-shadow 150ms var(--ease);
}

.studio-field textarea {
  resize: vertical;
  line-height: 1.5;
}

.studio-field input:focus,
.studio-field textarea:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(182, 135, 47, 0.2);
}

.studio-field .helper-text {
  color: rgba(245, 237, 228, 0.4);
}

.studio-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-gold);
  background: var(--color-gold);
  color: var(--color-ink);
  font-weight: 600;
  cursor: pointer;
  transition: transform 150ms var(--ease), background 150ms var(--ease);
}

.studio-btn:hover {
  background: #c99a45;
}

.studio-btn:active {
  transform: scale(0.97);
}

.studio-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.studio-render-meta {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: rgba(245, 237, 228, 0.6);
  margin-bottom: 16px;
}

.studio-render-meta strong {
  color: var(--color-bg);
}

.studio-empty {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: rgba(245, 237, 228, 0.4);
}

.studio-field input[type="file"] {
  font-family: var(--font-ui);
  font-size: 0.78rem;
  padding: 8px 0;
  border: none;
  background: none;
  color: rgba(245, 237, 228, 0.7);
}

.file-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.file-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 6px 5px 10px;
  border-radius: var(--radius-pill);
  background: rgba(182, 135, 47, 0.16);
  border: 1px solid rgba(182, 135, 47, 0.35);
  font-family: var(--font-ui);
  font-size: 0.74rem;
  color: var(--color-bg);
  max-width: 100%;
}

.file-chip span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 160px;
}

.file-chip button {
  border: none;
  background: rgba(245, 237, 228, 0.12);
  color: var(--color-bg);
  border-radius: 50%;
  width: 18px;
  height: 18px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
  font-size: 0.85rem;
}

.file-chip button:hover {
  background: rgba(245, 237, 228, 0.24);
}

/* Bottom: playback bar */
.studio-bottombar {
  border-top: 1px solid rgba(245, 237, 228, 0.12);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 18px;
}

.studio-status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-ui);
  font-size: 0.82rem;
  color: rgba(245, 237, 228, 0.65);
  min-width: 200px;
}

.studio-timeline {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  background: rgba(245, 237, 228, 0.1);
  overflow: hidden;
}

.studio-timeline-fill {
  height: 100%;
  background: var(--color-gold);
  width: 0%;
  transition: width 300ms var(--ease);
}

.studio-status .status-dot {
  background: var(--color-gold);
}

.studio-status .status-dot.success {
  background: #7fae7a;
}

.studio-status .status-dot.error {
  background: var(--color-error);
}