/* B23 Futsal — admin UI. Club colors: maroon and white. */
:root {
  --maroon: #7b1e2e;
  --maroon-deep: #5c1522;
  --maroon-dark: #420e18;
  --maroon-tint: #f7ecee;
  --maroon-line: #e8cfd4;
  --ink: #2a1519;
  --ink-2: #4d3439;
  --muted: #7a6468;
  --paper: #faf6f6;
  --white: #fff;
  --line: #ecdfe1;
  --red: #c62828;
  --team-color: var(--maroon); /* fallback; each team sets its own inline */

  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body: 'Barlow', system-ui, sans-serif;
}

body {
  --bs-body-font-family: var(--font-body);
  --bs-body-font-size: 1rem;
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--paper);
  --bs-border-color: var(--line);
  --bs-link-color-rgb: 123, 30, 46;
  --bs-link-hover-color-rgb: 66, 14, 24;
  --bs-border-radius: .5rem;
  background: var(--paper);
  font-variant-numeric: tabular-nums;
}

h1, h2, h3, .display { font-family: var(--font-display); font-weight: 700; letter-spacing: .01em; }

:focus-visible { outline: 3px solid var(--maroon); outline-offset: 2px; }
.side :focus-visible, .draw-hero :focus-visible { outline-color: #fff; }

/* ---------- Buttons ---------- */
.btn { font-weight: 600; }
.btn-primary, .btn-accent, .btn-success {
  --bs-btn-color: #fff; --bs-btn-bg: var(--maroon); --bs-btn-border-color: var(--maroon);
  --bs-btn-hover-color: #fff; --bs-btn-hover-bg: var(--maroon-deep); --bs-btn-hover-border-color: var(--maroon-deep);
  --bs-btn-active-color: #fff; --bs-btn-active-bg: var(--maroon-dark); --bs-btn-active-border-color: var(--maroon-dark);
  --bs-btn-disabled-bg: var(--maroon); --bs-btn-disabled-border-color: var(--maroon);
}
/* white button for maroon backgrounds */
.btn-white {
  --bs-btn-color: var(--maroon); --bs-btn-bg: #fff; --bs-btn-border-color: #fff;
  --bs-btn-hover-color: var(--maroon-dark); --bs-btn-hover-bg: var(--maroon-tint); --bs-btn-hover-border-color: var(--maroon-tint);
  --bs-btn-active-color: var(--maroon-dark); --bs-btn-active-bg: var(--maroon-line);
}
.btn-quiet {
  --bs-btn-color: var(--ink-2); --bs-btn-bg: var(--white); --bs-btn-border-color: var(--line);
  --bs-btn-hover-bg: var(--maroon-tint); --bs-btn-hover-border-color: var(--maroon-line); --bs-btn-hover-color: var(--maroon);
}
.btn-icon { width: 2.25rem; height: 2.25rem; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
.btn-icon.text-danger:hover { background: #fdecec; border-color: #f3c4c4; }

.form-control, .form-select { border-color: #dccbce; background-color: var(--white); }
.form-control:focus, .form-select:focus { background-color: var(--white); border-color: var(--maroon); box-shadow: 0 0 0 .2rem rgba(123, 30, 46, .15); }
.form-label { font-weight: 600; font-size: .9rem; margin-bottom: .3rem; }
.form-check-input:checked { background-color: var(--maroon); border-color: var(--maroon); }
.form-check-input:focus { border-color: var(--maroon); box-shadow: 0 0 0 .2rem rgba(123, 30, 46, .15); }
.form-switch .form-check-input:focus:not(:checked) {
  --bs-form-switch-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23b07a84'/%3e%3c/svg%3e");
}

.alert-success { --bs-alert-color: var(--maroon-dark); --bs-alert-bg: var(--maroon-tint); --bs-alert-border-color: var(--maroon-line); }
.alert-info { --bs-alert-color: var(--ink-2); --bs-alert-bg: #fff; --bs-alert-border-color: var(--line); }

/* ---------- App shell ---------- */
.app { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; background: linear-gradient(90deg, var(--maroon-deep) 260px, transparent 260px); }

.side {
  background: var(--maroon-deep);
  color: #f1dfe2;
  padding: 1.5rem 1rem;
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column; gap: 1.75rem;
  /* faint court centre circle */
  background-image:
    radial-gradient(circle at 50% 100%, transparent 109px, rgba(255,255,255,.07) 110px, rgba(255,255,255,.07) 112px, transparent 113px);
}
.side-brand { display: flex; align-items: center; gap: .75rem; color: #fff; text-decoration: none; padding: 0 .5rem; }
.side-brand:hover { color: #fff; }
.brand-mark {
  flex: 0 0 auto;
  width: 40px; height: 40px; border-radius: 50%;
  background: #fff; color: var(--maroon);
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 700; font-size: 1.1rem;
}
.brand-mark-lg { width: 60px; height: 60px; font-size: 1.6rem; background: var(--maroon); color: #fff; }
.brand-name { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; line-height: 1; }
.brand-name small { display: block; font-family: var(--font-body); font-size: .75rem; font-weight: 500; color: #d7b3ba; margin-top: .2rem; }

.side-link {
  display: flex; align-items: center; gap: .6rem;
  color: #f1dfe2; text-decoration: none;
  padding: .55rem .75rem; border-radius: .5rem; font-weight: 500;
}
.side-link:hover { background: rgba(255,255,255,.08); color: #fff; }
.side-link.active { background: rgba(255,255,255,.14); color: #fff; }

.side-tournament { padding: 0 .75rem; }
.side-tournament .name { font-family: var(--font-display); font-size: 1.5rem; color: #fff; line-height: 1.05; font-weight: 700; }
.side-tournament .meta { font-size: .85rem; color: #d7b3ba; margin-top: .25rem; }

.steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .15rem; }
.step a, .step span.step-inner {
  display: flex; align-items: center; gap: .75rem;
  padding: .55rem .75rem; border-radius: .5rem;
  color: #f1dfe2; text-decoration: none; font-weight: 500;
}
.step a:hover { background: rgba(255,255,255,.08); color: #fff; }
.step.active a { background: #fff; color: var(--maroon); font-weight: 600; }
.step-num {
  flex: 0 0 26px; height: 26px; border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.4); display: grid; place-items: center;
  font-size: .8rem; font-weight: 700;
}
.step.done .step-num { background: #fff; border-color: #fff; color: var(--maroon); }
.step.active .step-num { background: var(--maroon); border-color: var(--maroon); color: #fff; }
.step-meta { margin-left: auto; font-size: .8rem; color: #d7b3ba; }
.step.active .step-meta { color: var(--muted); }
.step.later span.step-inner { color: rgba(255,255,255,.38); cursor: default; }
.step.later .step-num { border-color: rgba(255,255,255,.2); }

.side-user {
  margin-top: auto; padding: .75rem; border-top: 1px solid rgba(255,255,255,.14);
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  font-size: .9rem; color: #f1dfe2;
}
.side-logout {
  background: none; border: 1px solid rgba(255,255,255,.3); color: #fff;
  border-radius: .4rem; padding: .25rem .7rem; font-size: .85rem; font-weight: 600;
}
.side-logout:hover { background: #fff; color: var(--maroon); }

.main { min-width: 0; }
.main-inner { max-width: 1120px; padding: 2rem 2.5rem 4rem; }

.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.75rem; }
.page-title { font-size: 2.6rem; line-height: 1; margin: 0; color: var(--maroon-dark); }
.page-sub { color: var(--muted); margin: .4rem 0 0; }

/* ---------- Panels & rows ---------- */
.panel { background: var(--white); border: 1px solid var(--line); border-radius: .75rem; }
.panel-head { padding: 1rem 1.25rem; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.panel-head h2 { font-size: 1.35rem; margin: 0; }
.panel-body { padding: 1.25rem; }

/* settings layout: explanation left, fields right */
.setting { display: grid; grid-template-columns: 260px 1fr; gap: 2rem; padding: 1.75rem 0; border-top: 1px solid var(--line); }
.setting:first-of-type { border-top: 0; padding-top: 0; }
.setting h2 { font-size: 1.4rem; margin: 0 0 .35rem; color: var(--maroon); }
.setting p { color: var(--muted); font-size: .92rem; margin: 0; max-width: 32ch; }

.rows { list-style: none; margin: 0; padding: 0; }
.row-item {
  display: flex; align-items: center; gap: 1rem;
  padding: .85rem 1.25rem; border-top: 1px solid var(--line);
  position: relative;
}
.row-item:first-child { border-top: 0; }
.row-item::before { content: ''; position: absolute; left: 0; top: 10px; bottom: 10px; width: 4px; border-radius: 0 4px 4px 0; background: var(--team-color); }
.row-item.plain::before { display: none; }
.row-title { font-weight: 600; font-size: 1.05rem; }
.row-sub { color: var(--muted); font-size: .88rem; }

.chip {
  display: inline-flex; align-items: center; gap: .3rem;
  font-size: .78rem; font-weight: 600;
  padding: .15rem .55rem; border-radius: 999px;
  background: var(--paper); color: var(--ink-2); border: 1px solid var(--line);
}
.chip-court, .chip-amber { background: var(--maroon-tint); border-color: var(--maroon-line); color: var(--maroon); }
.chip-green { background: var(--maroon); border-color: var(--maroon); color: #fff; }

.count-pill { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--muted); }
.count-pill strong { color: var(--maroon); font-size: 1.6rem; }

.empty { text-align: center; padding: 3rem 1.5rem; color: var(--muted); }
.empty h2 { color: var(--maroon-dark); font-size: 1.6rem; }

/* Team badge */
.team-badge {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--team-color); color: #fff;
  font-family: var(--font-display); font-weight: 700; font-size: .95rem; letter-spacing: .03em;
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, .3);
}
.team-badge-sm { width: 30px; height: 30px; font-size: .72rem; }
.team-badge-lg { width: 72px; height: 72px; font-size: 1.5rem; }

/* ---------- Tournament list ---------- */
.t-name { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; line-height: 1.1; color: var(--ink); text-decoration: none; }
.t-name:hover { color: var(--maroon); }
.progress-court { height: 6px; background: var(--maroon-tint); border-radius: 3px; overflow: hidden; width: 120px; }
.progress-court span { display: block; height: 100%; background: var(--maroon); }

/* ---------- Groups (admin) ---------- */
.draw-hero {
  background: var(--maroon); color: #fff; border-radius: .9rem;
  padding: 1.75rem 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.5rem;
  background-image:
    radial-gradient(circle at 92% 50%, transparent 70px, rgba(255,255,255,.12) 71px, rgba(255,255,255,.12) 73px, transparent 74px),
    linear-gradient(90deg, transparent calc(92% - 1px), rgba(255,255,255,.12) calc(92% - 1px), rgba(255,255,255,.12) calc(92% + 1px), transparent calc(92% + 1px));
}
.draw-hero h2 { font-size: 2rem; margin: 0 0 .25rem; }
.draw-hero p { color: #f1dfe2; margin: 0; max-width: 52ch; }

.group-col { background: var(--white); border: 1px solid var(--line); border-radius: .75rem; overflow: hidden; height: 100%; }
.group-col-head { display: flex; align-items: baseline; justify-content: space-between; padding: .9rem 1.25rem; background: var(--maroon); color: #fff; }
.group-col-head h3 { font-size: 1.6rem; margin: 0; }
.group-col-head .text-muted { color: #f1dfe2 !important; }
.slot { display: flex; align-items: center; gap: .75rem; padding: .7rem 1.25rem; border-top: 1px solid var(--line); min-height: 58px; }
.group-col-head + .slot { border-top: 0; }
.slot-pos { font-family: var(--font-display); font-weight: 700; color: var(--maroon); width: 1.6rem; }
.slot-empty { color: #b8a5a9; font-style: italic; }

.lock-bar {
  margin-top: 1.5rem;
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; justify-content: space-between;
  background: var(--white); border: 1px solid var(--line); border-left: 4px solid var(--maroon);
  border-radius: .75rem; padding: 1rem 1.25rem;
  box-shadow: 0 8px 24px rgba(66, 14, 24, .07);
}

/* ---------- Login ---------- */
.login-page {
  min-height: 100vh; display: grid; place-items: center; padding: 1rem;
  background:
    radial-gradient(circle at 50% 50%, transparent 159px, rgba(255,255,255,.08) 160px, rgba(255,255,255,.08) 162px, transparent 163px),
    linear-gradient(90deg, transparent calc(50% - 1px), rgba(255,255,255,.08) calc(50% - 1px), rgba(255,255,255,.08) calc(50% + 1px), transparent calc(50% + 1px)),
    var(--maroon-deep);
}
.login-card { width: 100%; max-width: 400px; background: #fff; border-radius: 1rem; padding: 2rem; box-shadow: 0 24px 60px rgba(30, 5, 10, .35); }
.login-title { font-size: 2.2rem; line-height: 1; margin: 0; color: var(--maroon-dark); }

/* ---------- Responsive ---------- */
@media (max-width: 991.98px) {
  .app { grid-template-columns: minmax(0, 1fr); background: none; }
  .side { position: static; height: auto; padding: 1rem; gap: 1rem; min-width: 0; }
  .steps { flex-direction: row; overflow-x: auto; gap: .25rem; }
  .step a, .step span.step-inner { white-space: nowrap; }
  .step-meta { display: none; }
  .side-tournament, .side-home { display: none; }
  .side-user { margin-top: 0; padding: .5rem 0 0; }
  .main-inner { padding: 1.5rem 1rem 3rem; }
  .page-title { font-size: 2.1rem; }
  .setting { grid-template-columns: 1fr; gap: 1rem; }
}