/* ==========================================================================
   FBM Champion Night 2026 — core design system
   Identity extracted from the official flyer: black stage, gold gradients,
   deep silk red, elegant serif display type. Dark by default, with a light
   theme for long-form admin work.
   ========================================================================== */

:root {
  --black:        #0b0b0d;
  --black-2:      #141418;
  --black-3:      #1c1c22;
  --panel:        #16161b;
  --panel-2:      #1e1e25;
  --line:         rgba(230, 193, 88, 0.16);
  --line-soft:    rgba(255, 255, 255, 0.07);

  --gold:         #e6c158;
  --gold-bright:  #f4da8a;
  --gold-deep:    #b8912f;
  --gold-grad:    linear-gradient(180deg, #f6e3a1 0%, #e6c158 45%, #b8912f 100%);
  --gold-grad-h:  linear-gradient(90deg, #b8912f, #f4da8a, #b8912f);

  --red:          #b11119;
  --red-bright:   #d81f2a;
  --red-deep:     #6e0b11;

  --cream:        #f6f1e6;
  --text:         #ece7db;
  --muted:        #9a9488;
  --muted-2:      #74706a;

  --ok:           #43c47a;
  --warn:         #e0a93a;
  --danger:       #e4524b;
  --info:         #5aa9e6;

  --radius:       14px;
  --radius-sm:    9px;
  --shadow:       0 18px 48px rgba(0, 0, 0, 0.55);
  --shadow-gold:  0 0 0 1px rgba(230,193,88,.25), 0 10px 30px rgba(230,193,88,.08);

  --font-display: 'Cinzel', 'Playfair Display', Georgia, serif;
  --font-serif:   'Playfair Display', Georgia, serif;
  --font-body:    'Montserrat', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --sidebar-w:    248px;
}

/* Light theme for admin reading comfort */
:root[data-theme="light"] {
  --black:   #f3efe6;
  --black-2: #ffffff;
  --black-3: #f7f3ea;
  --panel:   #ffffff;
  --panel-2: #faf6ec;
  --line:    rgba(184, 145, 47, 0.28);
  --line-soft: rgba(0,0,0,.08);
  --text:    #2a2620;
  --cream:   #2a2620;
  --muted:   #6d665b;
  --muted-2: #938b7d;
  --shadow:  0 14px 36px rgba(120, 96, 30, 0.14);
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--black);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

/* Decorative stage background (black with gold dust + red silk corners) */
body.fbm-stage {
  background:
    radial-gradient(1100px 520px at 12% -8%, rgba(177,17,25,.22), transparent 60%),
    radial-gradient(1000px 520px at 108% 112%, rgba(177,17,25,.20), transparent 60%),
    radial-gradient(700px 420px at 92% 4%, rgba(230,193,88,.08), transparent 60%),
    var(--black);
  background-attachment: fixed;
}

a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-bright); }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: .02em; color: var(--cream); }

.fbm-gold-text {
  background: var(--gold-grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: var(--gold);
}
.fbm-muted { color: var(--muted); }
.text-ok { color: var(--ok); } .text-warn { color: var(--warn); }
.text-danger { color: var(--danger); } .text-gold { color: var(--gold); }

/* ---- Logo ---- */
.fbm-logo { display: inline-block; vertical-align: middle; }
.fbm-logo-mark { display: inline-flex; align-items: center; gap: .6rem; }

/* ---- Buttons ---- */
.btn-gold, .btn-outline-gold, .btn-ghost, .btn-red, .btn-dark-soft {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--font-body); font-weight: 600; font-size: .92rem;
  padding: .62rem 1.25rem; border-radius: var(--radius-sm); cursor: pointer;
  border: 1px solid transparent; transition: all .18s ease; text-align: center;
  letter-spacing: .02em; white-space: nowrap; line-height: 1.1;
}
.btn-gold { background: var(--gold-grad); color: #2a1f05; box-shadow: var(--shadow-gold); }
.btn-gold:hover { color: #2a1f05; filter: brightness(1.07); transform: translateY(-1px); }
.btn-outline-gold { background: transparent; color: var(--gold); border-color: var(--gold-deep); }
.btn-outline-gold:hover { background: rgba(230,193,88,.1); color: var(--gold-bright); }
.btn-ghost { background: rgba(255,255,255,.04); color: var(--text); border-color: var(--line-soft); }
.btn-ghost:hover { background: rgba(255,255,255,.08); color: var(--cream); }
.btn-red { background: linear-gradient(180deg, var(--red-bright), var(--red)); color: #fff; }
.btn-red:hover { filter: brightness(1.08); color:#fff; }
.btn-dark-soft { background: var(--black-3); color: var(--text); border-color: var(--line-soft); }
.btn-sm { padding: .4rem .8rem; font-size: .82rem; }
.btn-lg { padding: .85rem 1.8rem; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn[disabled], .btn-gold[disabled], button[disabled] { opacity: .5; cursor: not-allowed; transform: none !important; }

/* ---- Cards / panels ---- */
.fbm-card {
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line-soft);
  border-radius: var(--radius); box-shadow: var(--shadow);
}
.fbm-card.gold-edge { border-color: var(--line); }
.fbm-card-head {
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--line-soft);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.fbm-card-head h2, .fbm-card-head h3 { margin: 0; font-size: 1.05rem; }
.fbm-card-body { padding: 1.25rem; }

/* ---- Stat tiles ---- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; }
.stat-tile {
  position: relative; overflow: hidden;
  background: linear-gradient(180deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 1.1rem 1.2rem;
}
.stat-tile::before {
  content: ''; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--gold-grad);
}
.stat-tile .label { color: var(--muted); font-size: .76rem; text-transform: uppercase; letter-spacing: .09em; }
.stat-tile .value { font-family: var(--font-display); font-size: 2rem; color: var(--cream); line-height: 1.1; margin-top: .25rem; }
.stat-tile .sub { font-size: .78rem; color: var(--muted-2); margin-top: .2rem; }
.stat-tile.accent-red::before { background: linear-gradient(180deg, var(--red-bright), var(--red-deep)); }
.stat-tile.accent-ok::before { background: linear-gradient(180deg, #64e39a, #2f9c5e); }

/* ---- Tables ---- */
.data-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.data-table thead th {
  text-align: left; color: var(--muted); font-weight: 600; font-size: .74rem;
  text-transform: uppercase; letter-spacing: .07em; padding: .7rem .8rem;
  border-bottom: 1px solid var(--line-soft); white-space: nowrap;
}
.data-table tbody td { padding: .72rem .8rem; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.data-table tbody tr:hover { background: rgba(230,193,88,.04); }
.data-table .num { font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }

/* ---- Badges ---- */
.badge {
  display: inline-flex; align-items: center; gap: .35rem; font-size: .72rem; font-weight: 600;
  padding: .22rem .6rem; border-radius: 999px; letter-spacing: .03em; border: 1px solid transparent;
  text-transform: uppercase; white-space: nowrap;
}
.badge-dot::before { content:''; width:6px; height:6px; border-radius:50%; background: currentColor; }
.status-confirmed, .status-checked-in, .badge-ok { color: #8ff0b6; background: rgba(67,196,122,.12); border-color: rgba(67,196,122,.3); }
.status-pending, .status-not-arrived, .badge-warn { color: #f2cf8a; background: rgba(224,169,58,.12); border-color: rgba(224,169,58,.3); }
.status-declined, .badge-danger { color: #f3a39e; background: rgba(228,82,75,.12); border-color: rgba(228,82,75,.3); }
.cat-vip { color:#f4da8a; background: rgba(230,193,88,.14); border-color: var(--gold-deep); }
.cat-sponsor { color:#d7b2f0; background: rgba(170,100,220,.14); border-color: rgba(170,100,220,.35); }
.cat-partner { color:#9fd0ff; background: rgba(90,169,230,.14); border-color: rgba(90,169,230,.35); }
.cat-executive { color:#ffc89a; background: rgba(224,140,60,.14); border-color: rgba(224,140,60,.35); }
.cat-special-guest { color:#9ff0e0; background: rgba(60,200,180,.14); border-color: rgba(60,200,180,.35); }
.cat-regular { color:#c9c4ba; background: rgba(255,255,255,.06); border-color: var(--line-soft); }
.vip-flag { color: var(--gold); font-weight: 700; }

/* ---- Forms ---- */
label.field-label { display:block; font-size:.8rem; color: var(--muted); margin-bottom:.35rem; letter-spacing:.02em; }
.input, select.input, textarea.input {
  width: 100%; background: var(--black-2); border: 1px solid var(--line-soft); color: var(--text);
  border-radius: var(--radius-sm); padding: .62rem .8rem; font-family: var(--font-body); font-size: .92rem;
  transition: border-color .15s, box-shadow .15s;
}
.input:focus, select.input:focus, textarea.input:focus {
  outline: none; border-color: var(--gold-deep); box-shadow: 0 0 0 3px rgba(230,193,88,.14);
}
.input::placeholder { color: var(--muted-2); }
.field { margin-bottom: 1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-error { color: var(--danger); font-size: .82rem; margin-top: .3rem; }

/* ---- Alerts ---- */
.alert { border-radius: var(--radius-sm); padding: .8rem 1rem; font-size: .9rem; border: 1px solid transparent; margin-bottom: 1rem; }
.alert-success { background: rgba(67,196,122,.1); border-color: rgba(67,196,122,.3); color: #a8f0c4; }
.alert-error { background: rgba(228,82,75,.1); border-color: rgba(228,82,75,.3); color: #f3b1ac; }
.alert-info { background: rgba(90,169,230,.1); border-color: rgba(90,169,230,.3); color: #b9dcff; }
.alert-warn { background: rgba(224,169,58,.1); border-color: rgba(224,169,58,.3); color: #f2d79a; }

/* ---- App shell (dashboards) ---- */
.app-shell { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }
.sidebar {
  background: linear-gradient(180deg, #0e0e12, #0b0b0d);
  border-right: 1px solid var(--line-soft); padding: 1.1rem .9rem; position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar .brand { display:flex; align-items:center; gap:.6rem; padding: .3rem .4rem 1rem; }
.sidebar .brand small { display:block; color: var(--muted); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; }
.nav-section { color: var(--muted-2); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; margin: 1rem .6rem .35rem; }
.nav-link {
  display:flex; align-items:center; gap:.7rem; padding:.6rem .7rem; border-radius: var(--radius-sm);
  color: var(--text); font-size:.9rem; font-weight:500; margin-bottom:.15rem;
}
.nav-link:hover { background: rgba(255,255,255,.05); color: var(--cream); }
.nav-link.active { background: rgba(230,193,88,.12); color: var(--gold-bright); box-shadow: inset 2px 0 0 var(--gold); }
.nav-link .ico { width:18px; text-align:center; opacity:.9; }

.main-area { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  display:flex; align-items:center; justify-content:space-between; gap:1rem;
  padding: .9rem 1.5rem; border-bottom: 1px solid var(--line-soft);
  background: rgba(11,11,13,.7); backdrop-filter: blur(8px); position: sticky; top: 0; z-index: 20;
}
.topbar .evt { font-size:.85rem; color: var(--muted); }
.topbar .evt b { color: var(--cream); font-family: var(--font-display); }
.content { padding: 1.5rem; max-width: 1280px; width: 100%; }
.page-head { display:flex; align-items:flex-end; justify-content:space-between; gap:1rem; margin-bottom:1.25rem; flex-wrap:wrap; }
.page-head h1 { margin:0; font-size:1.7rem; }
.page-head .sub { color: var(--muted); font-size:.9rem; margin-top:.2rem; }

.user-chip { display:flex; align-items:center; gap:.6rem; }
.avatar {
  width:34px;height:34px;border-radius:50%;display:grid;place-items:center;
  background: var(--gold-grad); color:#2a1f05; font-weight:700; font-size:.82rem; font-family:var(--font-body);
}

/* ---- Centered pages (login / guest access / errors) ---- */
.fbm-center-page { min-height:100vh; display:grid; place-items:center; padding:2rem 1rem; }
.fbm-auth-card, .fbm-error-card {
  width:100%; max-width: 420px; background: linear-gradient(180deg, #16161c, #111116);
  border:1px solid var(--line); border-radius: 18px; padding: 2rem; box-shadow: var(--shadow), var(--shadow-gold);
  text-align:center;
}
.fbm-error-card { max-width: 460px; }
.fbm-error-code { font-family: var(--font-display); font-size: 3rem; color: var(--gold); margin:.5rem 0 0; }

/* ---- Misc ---- */
.divider-row { display:flex; justify-content:center; margin: .5rem 0 1rem; }
.pill { display:inline-block; padding:.2rem .6rem; border:1px solid var(--line); border-radius:999px; font-size:.75rem; color:var(--gold); }
.chips { display:flex; flex-wrap:wrap; gap:.5rem; }
.flex { display:flex; } .items-center { align-items:center; } .justify-between { justify-content:space-between; }
.gap-1 { gap:.5rem; } .gap-2 { gap:1rem; } .wrap { flex-wrap:wrap; }
.grid-2 { display:grid; grid-template-columns: 1fr 1fr; gap:1.25rem; }
.grid-3 { display:grid; grid-template-columns: repeat(3,1fr); gap:1.25rem; }
.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mb-0{margin-bottom:0}.mb-2{margin-bottom:1rem}
.text-right{text-align:right}.text-center{text-align:center}.small{font-size:.82rem}.mono{font-variant-numeric:tabular-nums}
.raffle-num {
  font-family: var(--font-display); font-variant-numeric: tabular-nums; letter-spacing:.12em;
  color: var(--gold-bright); font-weight:700;
}
.hidden { display:none !important; }

.pagination { display:flex; gap:.3rem; align-items:center; }
.pagination a, .pagination span {
  padding:.4rem .7rem; border-radius:var(--radius-sm); border:1px solid var(--line-soft); color:var(--text); font-size:.85rem;
}
.pagination a:hover { background: rgba(230,193,88,.08); }
.pagination .current { background: var(--gold-grad); color:#2a1f05; border-color:transparent; font-weight:700; }

.empty-state { text-align:center; padding: 2.5rem 1rem; color: var(--muted); }
.empty-state .ico { font-size: 2.4rem; opacity:.5; }

.toast-wrap { position: fixed; top: 1rem; right: 1rem; z-index: 2000; display:flex; flex-direction:column; gap:.6rem; }
.toast {
  background: var(--panel-2); border:1px solid var(--line); border-left: 4px solid var(--gold);
  border-radius: var(--radius-sm); padding:.8rem 1rem; box-shadow: var(--shadow); min-width: 260px; color: var(--text);
  animation: toastIn .25s ease;
}
.toast.ok { border-left-color: var(--ok); } .toast.err { border-left-color: var(--danger); }
@keyframes toastIn { from { opacity:0; transform: translateY(-8px);} to {opacity:1;transform:none;} }

/* Responsive */
@media (max-width: 900px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; z-index: 100; width: 80%; max-width: 300px; transform: translateX(-105%); transition: transform .25s; }
  .sidebar.open { transform: none; }
  .sidebar-backdrop { position: fixed; inset:0; background: rgba(0,0,0,.6); z-index:90; display:none; }
  .sidebar-backdrop.show { display:block; }
  .grid-2, .grid-3, .field-row { grid-template-columns: 1fr; }
  .menu-toggle { display: inline-flex !important; }
}
.menu-toggle { display: none; }
/* Backdrop is only ever shown on mobile; keep it out of the desktop grid flow. */
.sidebar-backdrop { display: none; }

/* ---- Guest portal & digital ticket ---- */
.guest-wrap { max-width: 480px; margin: 0 auto; padding: 1.5rem 1rem 3rem; }
.guest-hero { text-align:center; padding: 1.5rem 0 .5rem; }
.guest-hero h1 { font-size: 2.4rem; letter-spacing:.05em; margin:.3rem 0 0; }
.guest-hero .tag { letter-spacing:.3em; text-transform:uppercase; font-size:.66rem; color:var(--gold); margin-top:.6rem; }
.rsvp-status-banner { border-radius: var(--radius); padding: 1rem 1.2rem; text-align:center; margin: 1rem 0; border:1px solid var(--line-soft); }
.rsvp-status-banner.confirmed { background: rgba(67,196,122,.1); border-color: rgba(67,196,122,.35); }
.rsvp-status-banner.declined { background: rgba(228,82,75,.1); border-color: rgba(228,82,75,.35); }
.rsvp-status-banner.pending { background: rgba(224,169,58,.1); border-color: rgba(224,169,58,.35); }
.rsvp-btns { display:grid; grid-template-columns:1fr 1fr; gap:.8rem; margin-top:1rem; }

/* Digital e-raffle ticket */
.ticket {
  position: relative; border-radius: 20px; overflow: hidden; color: var(--cream);
  background:
    radial-gradient(600px 240px at 115% -10%, rgba(177,17,25,.3), transparent 60%),
    radial-gradient(500px 220px at -15% 110%, rgba(177,17,25,.25), transparent 60%),
    linear-gradient(180deg, #15151b, #0d0d11);
  border: 1px solid var(--line); box-shadow: var(--shadow), var(--shadow-gold);
}
.ticket-top { padding: 1.4rem 1.4rem .6rem; text-align:center; }
.ticket-top .evt-name { font-family: var(--font-display); font-size: 1.3rem; color: var(--gold-bright); letter-spacing:.04em; }
.ticket-top .evt-meta { color: var(--muted); font-size: .78rem; margin-top:.25rem; }
.ticket-number {
  text-align:center; padding: 1.2rem; margin: .6rem 1.4rem; border-radius: 16px;
  background: linear-gradient(180deg, rgba(230,193,88,.1), rgba(230,193,88,.02));
  border:1px dashed var(--gold-deep);
}
.ticket-number .lbl { font-size:.68rem; letter-spacing:.22em; text-transform:uppercase; color:var(--muted); }
.ticket-number .big {
  font-family: var(--font-display); font-size: 3.6rem; letter-spacing:.2em; line-height:1;
  margin-top:.3rem; color: var(--gold-bright); text-shadow: 0 0 24px rgba(230,193,88,.35);
}
.ticket-perf { height:0; border-top: 2px dashed var(--line); margin: .4rem 1.4rem; position:relative; }
.ticket-perf::before, .ticket-perf::after {
  content:''; position:absolute; top:-11px; width:20px; height:20px; border-radius:50%; background: var(--black);
}
.ticket-perf::before { left:-24px; } .ticket-perf::after { right:-24px; }
.ticket-qr { text-align:center; padding: .8rem 1.4rem 1.4rem; }
.ticket-qr .qrbox { display:inline-block; background:#fff; padding:12px; border-radius:12px; }
.ticket-qr .hint { color: var(--muted); font-size:.72rem; margin-top:.6rem; }
.ticket-grid { display:grid; grid-template-columns:1fr 1fr; gap:.1rem; padding: 0 1.4rem 1rem; }
.ticket-grid .cell { padding:.5rem; }
.ticket-grid .k { font-size:.64rem; letter-spacing:.12em; text-transform:uppercase; color:var(--muted); }
.ticket-grid .v { font-weight:600; margin-top:.15rem; }
.info-list { list-style:none; padding:0; margin:0; }
.info-list li { display:flex; justify-content:space-between; padding:.6rem 0; border-bottom:1px solid var(--line-soft); font-size:.9rem; }
.info-list li .k { color: var(--muted); }