/* FacelessFanatic dark creator-tool theme (Bootstrap 5.3, data-bs-theme="dark") */

:root,
[data-bs-theme="dark"] {
  --ff-accent: #ff4d4d;
  --ff-accent-hover: #ff6666;
  --ff-bg: #0f0f10;
  --ff-surface: #17181a;
  --ff-surface-2: #1e2023;
  --ff-border: #2a2c30;
  --ff-text-muted: #9aa0a6;

  --bs-body-bg: var(--ff-bg);
  --bs-body-color: #e8eaed;
  --bs-secondary-color: var(--ff-text-muted);
  --bs-border-color: var(--ff-border);
  --bs-link-color: #e8eaed;
  --bs-link-color-rgb: 232, 234, 237;
  --bs-link-hover-color: var(--ff-accent);
  --bs-link-hover-color-rgb: 255, 77, 77;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 72px;
  font-family: "Segoe UI", Inter, system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .navbar-brand {
  font-weight: 700;
  letter-spacing: -0.02em;
}

/* ---- Navbar ---- */
.ff-navbar {
  background: rgba(15, 15, 16, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ff-border);
}

.ff-navbar .navbar-brand {
  font-size: 1.15rem;
}

.ff-navbar .brand-faceless { color: #fff; }
.ff-navbar .brand-fanatic { color: var(--ff-accent); }

.ff-navbar .nav-link {
  color: var(--ff-text-muted);
  font-weight: 500;
  padding-inline: 0.9rem;
  border-radius: 0.5rem;
}

.ff-navbar .nav-link:hover,
.ff-navbar .nav-link.active {
  color: #fff;
}

/* ---- Buttons ---- */
.btn-primary {
  --bs-btn-bg: var(--ff-accent);
  --bs-btn-border-color: var(--ff-accent);
  --bs-btn-hover-bg: var(--ff-accent-hover);
  --bs-btn-hover-border-color: var(--ff-accent-hover);
  --bs-btn-active-bg: var(--ff-accent-hover);
  --bs-btn-active-border-color: var(--ff-accent-hover);
  --bs-btn-color: #fff;
  --bs-btn-hover-color: #fff;
  --bs-btn-active-color: #fff;
  font-weight: 600;
}

.btn-outline-secondary {
  --bs-btn-color: #c8cdd2;
  --bs-btn-border-color: var(--ff-border);
  --bs-btn-hover-bg: var(--ff-surface-2);
  --bs-btn-hover-border-color: #3a3d42;
  --bs-btn-hover-color: #fff;
}

/* ---- Cards ---- */
.card {
  --bs-card-bg: var(--ff-surface);
  --bs-card-border-color: var(--ff-border);
  border-radius: 0.9rem;
  overflow: hidden;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

a .card:hover,
.card:has(a):hover {
  transform: translateY(-3px);
  border-color: #3a3d42;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
}

.card .card-header {
  background: var(--ff-surface-2);
  border-bottom-color: var(--ff-border);
  font-weight: 600;
}

.card-img-top {
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--ff-surface-2);
}

/* Channel avatars are square natively — show them uncropped */
.ff-channel-img {
  aspect-ratio: 1 / 1;
}

.list-group {
  --bs-list-group-bg: transparent;
  --bs-list-group-border-color: var(--ff-border);
}

/* ---- Stat tiles / hero ---- */
.ff-hero {
  padding: 4.5rem 0 3.5rem;
  text-align: center;
  background:
    radial-gradient(600px 300px at 50% -50px, rgba(255, 77, 77, 0.18), transparent 70%);
}

.ff-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
}

.ff-hero .accent { color: var(--ff-accent); }

.ff-statstrip {
  display: inline-flex;
  gap: 2.5rem;
  margin-top: 1.75rem;
  padding: 0.9rem 1.8rem;
  background: var(--ff-surface);
  border: 1px solid var(--ff-border);
  border-radius: 999px;
}

.ff-statstrip .num {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.ff-statstrip .lbl {
  font-size: 0.78rem;
  color: var(--ff-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ---- Badges ---- */
.badge.bg-secondary {
  background: var(--ff-surface-2) !important;
  color: #c8cdd2;
  border: 1px solid var(--ff-border);
  font-weight: 500;
}

.badge.ff-outlier {
  background: var(--ff-accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.8rem;
  box-shadow: 0 2px 8px rgba(255, 77, 77, 0.5);
}

/* ---- Tables (rankings) ---- */
.table {
  --bs-table-bg: transparent;
  --bs-table-border-color: var(--ff-border);
  --bs-table-hover-bg: var(--ff-surface);
}

.table thead th {
  color: var(--ff-text-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom-width: 1px;
}

.ff-rank {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 50%;
  background: var(--ff-surface-2);
  font-weight: 700;
  font-size: 0.85rem;
}

tr:nth-child(1) .ff-rank { background: #ffd700; color: #1a1a1a; }
tr:nth-child(2) .ff-rank { background: #c0c0c0; color: #1a1a1a; }
tr:nth-child(3) .ff-rank { background: #cd7f32; color: #1a1a1a; }

.ff-growth-pos { color: #34d399; font-weight: 600; }
.ff-growth-neg { color: var(--ff-accent); font-weight: 600; }

/* ---- Nav tabs / pills ---- */
.nav-tabs {
  --bs-nav-tabs-border-color: var(--ff-border);
  --bs-nav-tabs-link-active-bg: transparent;
  --bs-nav-tabs-link-active-color: #fff;
  --bs-nav-tabs-link-active-border-color: var(--ff-border) var(--ff-border) transparent;
  --bs-nav-link-color: var(--ff-text-muted);
  --bs-nav-link-hover-color: #fff;
}

.nav-tabs .nav-link.active {
  border-bottom: 2px solid var(--ff-accent);
  margin-bottom: -1px;
}

.nav-pills {
  --bs-nav-pills-link-active-bg: var(--ff-surface-2);
  --bs-nav-pills-link-active-color: #fff;
  --bs-nav-link-color: var(--ff-text-muted);
  --bs-nav-link-hover-color: #fff;
}

/* ---- Forms ---- */
.form-control,
.form-select {
  background-color: var(--ff-surface);
  border-color: var(--ff-border);
}

.form-control:focus,
.form-select:focus {
  background-color: var(--ff-surface);
  border-color: var(--ff-accent);
  box-shadow: 0 0 0 0.2rem rgba(255, 77, 77, 0.2);
}

/* ---- Auth (login/register) ---- */
.ff-auth-card {
  max-width: 400px;
  margin: 3.5rem auto 0;
  padding: 2.25rem 2rem;
  background: var(--ff-surface);
  border: 1px solid var(--ff-border);
  border-radius: 1rem;
}

/* ---- Footer ---- */
.footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  white-space: nowrap;
  line-height: 60px;
  color: var(--ff-text-muted);
  border-top: 1px solid var(--ff-border) !important;
}

/* ---- Misc ---- */
.text-muted {
  color: var(--ff-text-muted) !important;
}

.ff-section-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 2.5rem 0 1rem;
}

.ff-section-title h3 { margin: 0; }

.ff-section-title a {
  font-size: 0.9rem;
  color: var(--ff-text-muted);
  text-decoration: none;
}

.ff-section-title a:hover { color: var(--ff-accent); }