:root {
  --app-bg: #f6f7fb;
  --app-surface: rgba(255, 255, 255, 0.9);
  --app-surface-strong: #ffffff;
  --app-border: rgba(15, 23, 42, 0.08);
  --app-border-strong: rgba(15, 23, 42, 0.12);
  --app-text: #172033;
  --app-muted: #667085;
  --app-heading: #101828;
  --app-accent: #1769e0;
  --app-accent-dark: #1256b5;
  --app-accent-soft: rgba(23, 105, 224, 0.1);
  --app-success-soft: rgba(18, 183, 106, 0.12);
  --app-warning-soft: rgba(247, 144, 9, 0.14);
  --app-danger-soft: rgba(240, 68, 56, 0.12);
  --app-shadow-lg: 0 26px 60px rgba(15, 23, 42, 0.12);
  --app-shadow-md: 0 16px 32px rgba(15, 23, 42, 0.08);
  --app-shadow-sm: 0 10px 20px rgba(15, 23, 42, 0.05);
  --app-radius-xl: 28px;
  --app-radius-lg: 22px;
  --app-radius-md: 16px;
}

html {
  scroll-behavior: smooth;
}

body.app-body {
  min-height: 100vh;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--app-text);
  background:
    radial-gradient(circle at top left, rgba(23, 105, 224, 0.1), transparent 32%),
    radial-gradient(circle at top right, rgba(17, 182, 227, 0.08), transparent 26%),
    linear-gradient(180deg, #fbfcff 0%, var(--app-bg) 56%, #eef2f8 100%);
}

html.app-modal-lock,
body.app-modal-lock {
  overflow: hidden;
}

.app-body a {
  color: var(--app-accent);
  text-decoration: none;
}

.app-body a:hover {
  color: var(--app-accent-dark);
}

.app-shell {
  position: relative;
}

.app-shell::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 420px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.app-content {
  position: relative;
  z-index: 1;
  padding-top: 2rem;
  padding-bottom: 4rem;
}

.app-container {
  max-width: 1180px;
}

.app-section {
  margin-bottom: 1.75rem;
}

.app-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--app-accent);
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(23, 105, 224, 0.12);
  box-shadow: var(--app-shadow-sm);
}

.app-page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.app-page-header h1,
.app-page-header h2,
.hero-title,
.section-title {
  color: var(--app-heading);
  letter-spacing: -0.04em;
}

.hero-title {
  font-size: clamp(2.6rem, 5vw, 4.65rem);
  line-height: 0.98;
  margin-bottom: 1rem;
}

.hero-subtitle,
.section-subtitle,
.page-lead {
  color: var(--app-muted);
  font-size: 1.05rem;
  line-height: 1.75;
}

.app-card,
.card {
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-lg);
  background: var(--app-surface-strong);
  box-shadow: var(--app-shadow-sm);
}

.app-card-soft {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(246, 248, 252, 0.96));
}

.app-card-hero {
  padding: 2rem;
  border-radius: var(--app-radius-xl);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(245, 248, 255, 0.95)),
    linear-gradient(135deg, rgba(23, 105, 224, 0.08), rgba(17, 182, 227, 0.04));
  box-shadow: var(--app-shadow-lg);
}

.card .card-body {
  padding: 1.5rem;
}

.app-card-title {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.45rem;
}

.app-meta,
.app-muted,
.text-muted,
.form-text {
  color: var(--app-muted) !important;
}

.app-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.5rem;
}

.app-stat {
  padding: 1rem 1.1rem;
  border-radius: var(--app-radius-md);
  border: 1px solid rgba(23, 105, 224, 0.08);
  background: rgba(255, 255, 255, 0.76);
}

.app-stat-value {
  display: block;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--app-heading);
}

.app-stat-label {
  display: block;
  margin-top: 0.2rem;
  color: var(--app-muted);
  font-size: 0.9rem;
}

.app-button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.btn {
  border-radius: 999px;
  padding: 0.78rem 1.15rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--app-accent), #2898ff);
  border-color: transparent;
  box-shadow: 0 14px 28px rgba(23, 105, 224, 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
  background: linear-gradient(135deg, var(--app-accent-dark), #1e7ce0);
  box-shadow: 0 16px 32px rgba(23, 105, 224, 0.28);
}

.btn-outline-secondary,
.btn-outline-primary,
.btn-outline-danger {
  border-width: 1px;
  background: rgba(255, 255, 255, 0.92);
}

.btn-outline-secondary {
  border-color: var(--app-border-strong);
  color: var(--app-text);
}

.btn-outline-secondary:hover,
.btn-outline-primary:hover,
.btn-outline-danger:hover {
  background: #fff;
}

.btn-sm {
  padding: 0.5rem 0.85rem;
}

.app-navbar {
  position: sticky;
  top: 0;
  z-index: 1030;
  padding: 1rem 0;
  backdrop-filter: blur(18px);
  background: rgba(248, 250, 253, 0.82);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.app-navbar .container {
  max-width: 1180px;
}

.app-brand {
  display: inline-flex;
  flex-direction: column;
  gap: 0.05rem;
  line-height: 1;
}

.app-brand-mark {
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--app-accent);
  font-weight: 800;
}

.app-brand-name {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--app-heading);
}

.app-nav-links {
  gap: 0.35rem;
}

.app-nav-link {
  position: relative;
  padding: 0.7rem 1rem !important;
  border-radius: 999px;
  color: #465063 !important;
  font-weight: 700;
}

.app-nav-link:hover,
.app-nav-link:focus,
.app-nav-link.active {
  color: var(--app-heading) !important;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.app-user-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.62rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--app-border);
  color: var(--app-text);
  font-size: 0.95rem;
}

.app-user-chip strong {
  color: var(--app-heading);
}

.app-message-stack {
  position: relative;
  z-index: 1;
  padding-top: 1rem;
}

.alert {
  border: 1px solid transparent;
  border-radius: 18px;
  padding: 1rem 1.1rem;
  box-shadow: var(--app-shadow-sm);
}

.alert-info {
  color: #0c4a6e;
  background: rgba(14, 165, 233, 0.11);
  border-color: rgba(14, 165, 233, 0.18);
}

.alert-success {
  color: #166534;
  background: var(--app-success-soft);
  border-color: rgba(18, 183, 106, 0.18);
}

.alert-warning {
  color: #92400e;
  background: var(--app-warning-soft);
  border-color: rgba(247, 144, 9, 0.2);
}

.alert-danger {
  color: #991b1b;
  background: var(--app-danger-soft);
  border-color: rgba(240, 68, 56, 0.2);
}

.alert-secondary {
  color: #475467;
  background: rgba(152, 162, 179, 0.12);
  border-color: rgba(152, 162, 179, 0.2);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.bg-success {
  background: rgba(18, 183, 106, 0.14) !important;
  color: #067647 !important;
}

.bg-secondary {
  background: rgba(71, 84, 103, 0.12) !important;
  color: #344054 !important;
}

.bg-light.text-dark,
.app-badge-neutral {
  background: rgba(152, 162, 179, 0.14) !important;
  color: #344054 !important;
}

.list-group {
  gap: 0.85rem;
}

.list-group-item {
  border: 1px solid var(--app-border);
  border-radius: 18px !important;
  padding: 1rem 1.05rem;
  background: rgba(255, 255, 255, 0.9);
}

.app-empty-state {
  padding: 1.35rem;
  border: 1px dashed rgba(15, 23, 42, 0.12);
  border-radius: var(--app-radius-md);
  background: rgba(255, 255, 255, 0.68);
  color: var(--app-muted);
}

.app-form-shell input[type="text"],
.app-form-shell input[type="email"],
.app-form-shell input[type="password"],
.app-form-shell input[type="url"],
.app-form-shell input[type="number"],
.app-form-shell input[type="file"],
.app-form-shell textarea,
.app-form-shell select,
.auth-card input[type="text"],
.auth-card input[type="email"],
.auth-card input[type="password"],
.auth-card input[type="url"],
.auth-card input[type="number"],
.auth-card textarea,
.auth-card select {
  display: block;
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 14px;
  background: #fff;
  color: var(--app-text);
  box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.02);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.app-form-shell input:focus,
.app-form-shell textarea:focus,
.app-form-shell select:focus,
.auth-card input:focus,
.auth-card textarea:focus,
.auth-card select:focus {
  outline: none;
  border-color: rgba(23, 105, 224, 0.4);
  box-shadow: 0 0 0 4px rgba(23, 105, 224, 0.12);
}

.app-form-grid .form-label,
.field-group .form-label {
  margin-bottom: 0.45rem;
  font-weight: 700;
  color: var(--app-heading);
}

.field-group {
  margin-bottom: 1.05rem;
}

.app-auth-shell {
  max-width: 760px;
  margin: 0 auto;
  padding-top: 1rem;
}

.auth-card {
  overflow: hidden;
  border-radius: var(--app-radius-xl);
  box-shadow: var(--app-shadow-lg);
}

.auth-card .card-body {
  padding: 2rem;
}

.auth-card-header {
  margin-bottom: 1.5rem;
}

.auth-card-footer {
  margin-top: 1.75rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.auth-card-footer a {
  font-weight: 700;
}

.app-rank-list {
  display: grid;
  gap: 0.95rem;
}

.app-rank-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.1rem;
  border-radius: 20px;
  border: 1px solid var(--app-border);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--app-shadow-sm);
}

.app-rank-position {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.8rem;
  height: 2.8rem;
  border-radius: 16px;
  background: rgba(23, 105, 224, 0.1);
  color: var(--app-accent);
  font-weight: 800;
}

.app-rank-score {
  text-align: right;
}

.app-rank-score strong {
  display: block;
  color: var(--app-heading);
  font-size: 1.05rem;
}

.app-split-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 1.2rem;
}

.app-info-list {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.app-info-list li {
  display: flex;
  gap: 0.75rem;
  align-items: start;
  color: var(--app-text);
}

.app-info-list li::before {
  content: "";
  flex: 0 0 0.6rem;
  width: 0.6rem;
  height: 0.6rem;
  margin-top: 0.45rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--app-accent), #28a0f6);
}

.nav-tabs {
  border: none;
  gap: 0.6rem;
}

.nav-tabs .nav-link {
  border: 1px solid var(--app-border);
  border-radius: 999px;
  color: var(--app-muted);
  font-weight: 700;
  background: rgba(255, 255, 255, 0.82);
}

.nav-tabs .nav-link.active,
.nav-tabs .nav-link:hover {
  border-color: rgba(23, 105, 224, 0.12);
  color: var(--app-heading);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--app-shadow-sm);
}

.app-tab-panel {
  margin-top: 1rem;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius-lg);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--app-shadow-sm);
}

.app-tab-panel .tab-content {
  padding: 1.25rem;
}

.app-video-card .card-body {
  padding: 1.25rem;
}

.app-gallery-hero {
  overflow: hidden;
}

.app-gallery-hero-status {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.75rem;
  align-items: center;
}

.app-gallery-stats {
  margin-top: 1.25rem;
}

.app-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.app-gallery-card {
  position: relative;
  min-width: 0;
}

.app-gallery-card.is-selected {
  transform: translateY(-2px);
}

.app-gallery-card-button {
  width: 100%;
  padding: 0;
  border: 1px solid var(--app-border);
  border-radius: 24px;
  overflow: hidden;
  text-align: left;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--app-shadow-sm);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.app-gallery-card-button:hover,
.app-gallery-card-button:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(23, 105, 224, 0.2);
  box-shadow: var(--app-shadow-md);
}

.app-gallery-card.is-selected .app-gallery-card-button {
  border-color: rgba(18, 183, 106, 0.28);
  box-shadow: 0 20px 36px rgba(18, 183, 106, 0.14);
}

.app-gallery-media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background:
    radial-gradient(circle at top, rgba(40, 152, 255, 0.18), transparent 38%),
    linear-gradient(180deg, #121823 0%, #1a2230 100%);
}

.app-gallery-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #121823;
}

.app-gallery-media-overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: 1rem;
  background: linear-gradient(180deg, rgba(18, 24, 35, 0), rgba(18, 24, 35, 0.88));
}

.app-gallery-play {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.app-gallery-external {
  display: grid;
  align-content: end;
  gap: 0.4rem;
  width: 100%;
  height: 100%;
  padding: 1.15rem;
  color: #f8fafc;
  background:
    linear-gradient(180deg, rgba(40, 152, 255, 0.18), rgba(7, 10, 15, 0.12)),
    linear-gradient(135deg, #162132, #0f1724);
}

.app-gallery-external strong {
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.app-gallery-platform,
.app-gallery-selected-badge,
.app-gallery-rank-badge {
  position: absolute;
  top: 0.85rem;
  padding: 0.42rem 0.65rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.app-gallery-platform {
  position: static;
  justify-self: start;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.app-gallery-selected-badge {
  left: 0.85rem;
  background: rgba(18, 183, 106, 0.9);
  color: #fff;
}

.app-gallery-rank-badge {
  right: 0.85rem;
  background: rgba(255, 255, 255, 0.92);
  color: var(--app-heading);
}

.app-gallery-card-body {
  display: grid;
  gap: 0.9rem;
  padding: 1rem;
}

.app-gallery-card-topline {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  align-items: start;
}

.app-gallery-card-title {
  margin: 0;
  color: var(--app-heading);
  font-size: 1.08rem;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.app-gallery-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  margin-top: 0.35rem;
  color: var(--app-muted);
  font-size: 0.9rem;
}

.app-gallery-creator {
  font-weight: 700;
  color: var(--app-text);
}

.app-gallery-username {
  color: var(--app-muted);
}

.app-gallery-vote-pill {
  white-space: nowrap;
  padding: 0.45rem 0.65rem;
  border-radius: 999px;
  background: rgba(23, 105, 224, 0.08);
  color: var(--app-accent);
  font-weight: 800;
  font-size: 0.82rem;
}

.app-gallery-card-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
  justify-content: space-between;
}

.app-gallery-selection-copy {
  color: #067647;
  font-size: 0.88rem;
  font-weight: 700;
}

.app-archive-list {
  display: grid;
  gap: 0.85rem;
}

.app-archive-card {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.05rem;
  border: 1px solid var(--app-border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
}

.app-gallery-modal .modal-content {
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 28px;
  background: #fbfcff;
  box-shadow: var(--app-shadow-lg);
  pointer-events: auto;
}

.app-gallery-modal .modal-header {
  position: relative;
  z-index: 4;
  align-items: start;
  padding: 1.15rem 1.25rem;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  pointer-events: auto;
}

.app-gallery-viewer {
  position: relative;
  overflow: hidden;
}

.app-gallery-pane {
  display: none;
  pointer-events: none;
}

.app-gallery-pane.is-active {
  display: block;
}

.app-gallery-pane-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  min-height: min(76vh, 840px);
  overflow: hidden;
}

.app-gallery-viewer-media {
  position: relative;
  min-width: 0;
  padding: 1.2rem;
  overflow: hidden;
  pointer-events: auto;
  background:
    radial-gradient(circle at top, rgba(40, 152, 255, 0.12), transparent 35%),
    linear-gradient(180deg, #101722 0%, #151d2c 100%);
}

.app-gallery-viewer-video-shell {
  position: relative;
  width: 100%;
  height: 100%;
  max-width: 100%;
  min-height: 360px;
  overflow: hidden;
  pointer-events: auto;
  border-radius: 24px;
  background: #0c1119;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.app-gallery-viewer-video-shell iframe,
.app-gallery-viewer-video {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
  object-fit: contain;
  background: #0c1119;
  pointer-events: auto;
}

.app-gallery-playback-error {
  display: grid;
  gap: 0.45rem;
  align-content: center;
  justify-items: start;
  min-height: 240px;
  padding: 1.1rem;
  color: #f8fafc;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(12, 17, 25, 0.88), rgba(12, 17, 25, 0.98));
}

.app-gallery-external-viewer {
  align-content: center;
  justify-items: start;
  min-height: 360px;
  pointer-events: auto;
}

.app-gallery-viewer-details {
  position: relative;
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 1rem;
  padding: 1.35rem;
  background: #fbfcff;
  pointer-events: auto;
  box-shadow: -1px 0 0 rgba(15, 23, 42, 0.06);
}

.app-gallery-viewer-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
}

.app-gallery-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.8rem;
}

.app-gallery-viewer-title {
  margin: 0;
  font-size: clamp(1.55rem, 2vw, 2.2rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
  color: var(--app-heading);
}

.app-gallery-viewer-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.6rem;
  margin-top: 0.65rem;
  color: var(--app-muted);
}

.app-gallery-viewer-position {
  color: var(--app-muted);
  font-weight: 700;
  white-space: nowrap;
}

.app-gallery-notes {
  margin: 0;
  color: var(--app-text);
  line-height: 1.7;
}

.app-gallery-vote-panel,
.app-gallery-results-copy {
  display: grid;
  gap: 0.65rem;
}

.app-gallery-viewer-nav {
  display: flex;
  gap: 0.75rem;
  margin-top: auto;
}

.app-gallery-viewer-nav .btn {
  min-width: 120px;
}

.app-entry-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(300px, 0.7fr);
  gap: 1.2rem;
}

.app-entry-detail-sidebar {
  display: grid;
  align-content: start;
  gap: 1rem;
}

.app-entry-detail-meta {
  display: grid;
  gap: 0.25rem;
}

.app-subtle-divider {
  height: 1px;
  margin: 1.25rem 0;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.02), rgba(15, 23, 42, 0.12), rgba(15, 23, 42, 0.02));
}

.upload-shell {
  display: grid;
  gap: 1rem;
}

.upload-dropzone {
  padding: 1.1rem 1.15rem;
  border: 1px dashed rgba(23, 105, 224, 0.28);
  border-radius: var(--app-radius-md);
  background: rgba(23, 105, 224, 0.04);
}

.upload-dropzone.is-uploading {
  border-color: rgba(23, 105, 224, 0.45);
  background: rgba(23, 105, 224, 0.08);
}

.upload-meta {
  display: grid;
  gap: 0.3rem;
}

.upload-meta strong {
  color: var(--app-heading);
}

.upload-status-card {
  padding: 1rem 1.05rem;
  border-radius: var(--app-radius-md);
  border: 1px solid var(--app-border);
  background: rgba(255, 255, 255, 0.88);
}

.upload-status-card[hidden] {
  display: none !important;
}

.upload-progress {
  width: 100%;
  height: 0.8rem;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.08);
}

.upload-progress-bar {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(135deg, var(--app-accent), #28a0f6);
  transition: width 0.18s ease;
}

.upload-inline-error {
  margin-top: 0.35rem;
  font-size: 0.92rem;
  color: #b42318;
}

.upload-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  color: var(--app-muted);
  font-size: 0.95rem;
}

.upload-summary strong {
  color: var(--app-heading);
}

.submit-success-panel {
  display: grid;
  gap: 1rem;
  padding: 1.2rem;
  border-radius: var(--app-radius-md);
  border: 1px solid rgba(18, 183, 106, 0.18);
  background: rgba(18, 183, 106, 0.08);
}

.submit-success-panel[hidden] {
  display: none !important;
}

@media (max-width: 991.98px) {
  .app-navbar {
    padding: 0.85rem 0;
  }

  .app-nav-links {
    margin-top: 1rem;
    margin-bottom: 1rem;
  }

  .app-split-panel,
  .app-stat-grid,
  .app-rank-item {
    grid-template-columns: 1fr;
  }

  .app-rank-score {
    text-align: left;
  }

  .app-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .app-gallery-pane-layout {
    grid-template-columns: 1fr;
  }

  .app-entry-detail-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767.98px) {
  .app-content {
    padding-top: 1.25rem;
    padding-bottom: 3rem;
  }

  .app-card-hero,
  .auth-card .card-body,
  .card .card-body {
    padding: 1.3rem;
  }

  .hero-title {
    font-size: clamp(2.2rem, 12vw, 3rem);
  }

  .app-button-row {
    flex-direction: column;
  }

  .app-button-row .btn,
  .d-flex.gap-2 .btn {
    width: 100%;
    justify-content: center;
  }

  .app-gallery-hero-status,
  .app-gallery-card-topline,
  .app-gallery-card-footer,
  .app-archive-card,
  .app-gallery-viewer-header,
  .app-gallery-viewer-nav {
    flex-direction: column;
    align-items: stretch;
  }

  .app-gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
  }

  .app-gallery-card-button {
    border-radius: 20px;
  }

  .app-gallery-card-body {
    padding: 0.85rem;
  }

  .app-gallery-card-title {
    font-size: 0.98rem;
  }

  .app-gallery-card-meta,
  .app-gallery-selection-copy {
    font-size: 0.82rem;
  }

  .app-gallery-modal .modal-content,
  .app-gallery-modal .modal-header,
  .app-gallery-viewer-video-shell {
    border-radius: 0;
  }

  .app-gallery-modal .modal-header {
    padding: 0.95rem 1rem;
  }

  .app-gallery-viewer-media,
  .app-gallery-viewer-details {
    padding: 1rem;
  }

  .app-gallery-viewer-video-shell {
    min-height: auto;
    aspect-ratio: 16 / 9;
  }

  .app-gallery-viewer-nav .btn {
    width: 100%;
  }
}