/* ═══════════════════════════════════════════════════════════
   On Sport — Panel admin (dark default / light override)
   --os-blue / --os-blue2 / --os-blue-glow se definen inline en
   includes/header.php a partir de configuracion_empresa.color_primario.
   ═══════════════════════════════════════════════════════════ */

:root {
  --os-green:          #22c55e;
  --os-green-dim:      rgba(34,197,94,.12);
  --os-green-border:   rgba(34,197,94,.3);
  --os-red:            #f87171;
  --os-red-dim:        rgba(239,68,68,.12);
  --os-red-border:     rgba(239,68,68,.3);
  --os-yellow:         #fbbf24;

  --sidebar-w:         240px;

  --os-dark:           #0a1226;
  --os-darker:         #060b18;
  --os-sidebar-border: #1a2440;
  --os-sidebar-text:   #94a3b8;

  --os-shadow-sm: 0 1px 2px rgba(0,0,0,.06), 0 8px 24px -12px rgba(0,0,0,.18);
  --os-shadow-md: 0 4px 8px rgba(0,0,0,.08), 0 16px 32px -14px rgba(0,0,0,.24);
  --os-ease: cubic-bezier(.4,0,.2,1);
}

:root,
[data-bs-theme="dark"] {
  --os-bg: #0d1117; --os-bg2: #0a0e15; --os-card: #161b22; --os-card2: #1c2330;
  --os-border: #21262d; --os-border2: #2d3748; --os-text: #e2e8f0; --os-text2: #c9d1d9;
  --os-muted: #8b949e; --os-muted2: #6e7681; --os-input-bg: #21262d; --os-input-bd: #30363d;
  --os-row-hover: rgba(255,255,255,.03); --os-table-head: #0d1117;
  --os-topbar-bg: #161b22; --os-topbar-bd: #21262d;
  --bs-body-bg: #0d1117; --bs-body-color: #e2e8f0; --bs-border-color: #21262d;
  --bs-secondary-color: #8b949e; --bs-table-bg: transparent; --bs-table-color: #e2e8f0;
  --bs-card-bg: #161b22; --bs-modal-bg: #161b22;
}

[data-bs-theme="light"] {
  --os-bg: #f0f4f8; --os-bg2: #e8edf3; --os-card: #ffffff; --os-card2: #f8fafc;
  --os-border: #e2e8f0; --os-border2: #cbd5e1; --os-text: #1e293b; --os-text2: #334155;
  --os-muted: #64748b; --os-muted2: #94a3b8; --os-input-bg: #ffffff; --os-input-bd: #cbd5e1;
  --os-row-hover: rgba(0,0,0,.03); --os-table-head: #f8fafc;
  --os-topbar-bg: #ffffff; --os-topbar-bd: #e2e8f0;
  --bs-body-bg: #f0f4f8; --bs-body-color: #1e293b; --bs-border-color: #e2e8f0;
  --bs-secondary-color: #64748b; --bs-table-bg: transparent; --bs-table-color: #1e293b;
  --bs-card-bg: #ffffff; --bs-modal-bg: #ffffff;
}

html[data-bs-theme="dark"], html[data-bs-theme="dark"] body { background-color: #0d1117 !important; color: #e2e8f0 !important; }
html[data-bs-theme="dark"] #wrapper, html[data-bs-theme="dark"] #content { background-color: #0d1117 !important; }
html[data-bs-theme="dark"] .card, html[data-bs-theme="dark"] .table-card, html[data-bs-theme="dark"] .kpi-card { background-color: #161b22 !important; border-color: #21262d !important; color: #e2e8f0 !important; }
html[data-bs-theme="dark"] .modal-content { background-color: #161b22 !important; color: #e2e8f0 !important; border-color: #21262d !important; }
html[data-bs-theme="dark"] .table > * > tr > * { background-color: transparent !important; color: #c9d1d9 !important; border-color: #21262d !important; }
html[data-bs-theme="dark"] .table > thead > tr > th { background-color: #0d1117 !important; color: #8b949e !important; }
html[data-bs-theme="dark"] .form-control, html[data-bs-theme="dark"] .form-select { background-color: #21262d !important; border-color: #30363d !important; color: #e2e8f0 !important; }
html[data-bs-theme="dark"] .text-muted { color: #8b949e !important; }
html[data-bs-theme="dark"] .dropdown-menu { background-color: #161b22 !important; border-color: #21262d !important; }
html[data-bs-theme="dark"] .dropdown-item { color: #e2e8f0 !important; }
html[data-bs-theme="dark"] .dropdown-item:hover { background-color: #21262d !important; }

body { font-family: 'Inter', 'Segoe UI', system-ui, sans-serif; background: var(--os-bg); color: var(--os-text); transition: background .2s, color .2s; -webkit-font-smoothing: antialiased; }

:focus-visible { outline: 2px solid var(--os-blue); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

h1, h2, h3, h4, h5, .topbar h1, .kpi-value, .table-card .table-title, .sidebar-brand, .modal-title {
  font-family: 'Sora', 'Inter', system-ui, sans-serif;
  letter-spacing: -.01em;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--os-border2); border-radius: 20px; border: 2px solid var(--os-bg); }
::-webkit-scrollbar-thumb:hover { background: var(--os-muted); }

#wrapper { min-height: 100vh; display: flex; }
#content { margin-left: var(--sidebar-w); flex: 1; min-height: 100vh; padding: 1.5rem; transition: margin-left .3s; }

#sidebar { width: var(--sidebar-w); height: 100vh; background: var(--os-dark); color: var(--os-sidebar-text); flex-shrink: 0; position: fixed; top: 0; left: 0; z-index: 1040; overflow-y: auto; display: flex; flex-direction: column; transition: transform .3s ease; }
.sidebar-brand { background: var(--os-darker); border-bottom: 1px solid var(--os-sidebar-border); min-height: 60px; padding: 14px; display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.sidebar-brand i { font-size: 1.4rem; color: var(--os-blue); }
.sidebar-brand span { font-weight: 800; color: #fff; font-size: 1.05rem; }

.mobile-brand { display: flex; align-items: center; gap: 8px; font-weight: 800; color: #fff; }
.mobile-brand i { color: var(--os-blue); }

#sidebar .nav-link { color: var(--os-sidebar-text); border-radius: 8px; padding: .45rem .75rem; font-size: .875rem; transition: background .15s, color .15s, border-color .15s; display: flex; align-items: center; border-left: 3px solid transparent; margin-left: -3px; }
#sidebar .nav-link:hover { background: var(--os-sidebar-border); color: #fff; }
#sidebar .nav-link.active { background: var(--os-sidebar-border); color: var(--os-blue); font-weight: 600; border-left-color: var(--os-blue); }

.nav-section { font-size: .62rem; font-weight: 700; letter-spacing: .1em; color: var(--os-sidebar-text); padding: .9rem .75rem .25rem; text-transform: uppercase; opacity: .55; }

.sidebar-footer { border-top: 1px solid var(--os-sidebar-border); margin-top: auto; }
.sidebar-footer-label { font-size: .72rem; color: var(--os-sidebar-text); opacity: .7; }
.theme-toggle-btn { background: none; border: 1px solid var(--os-sidebar-border); color: var(--os-sidebar-text); border-radius: 20px; padding: 3px 10px; font-size: .78rem; cursor: pointer; display: flex; align-items: center; gap: 5px; transition: all .2s; }

.avatar-circle { width: 32px; height: 32px; border-radius: 50%; background: linear-gradient(135deg, var(--os-blue), var(--os-blue2)); color: #fff; font-size: .8rem; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 2px 6px var(--os-blue-glow); }

@media (min-width: 768px) { #mobile-topbar { display: none !important; } }
#mobile-topbar { display: none; position: fixed; top: 0; left: 0; right: 0; height: 56px; background: var(--os-dark); z-index: 1035; align-items: center; padding: 0 1rem; gap: 12px; border-bottom: 1px solid var(--os-sidebar-border); }
#btn-sidebar-toggle { background: none; border: none; color: #fff; font-size: 1.4rem; line-height: 1; padding: 4px 8px; cursor: pointer; }
#btn-theme { background: none; border: 1px solid var(--os-sidebar-border); color: var(--os-sidebar-text); border-radius: 6px; padding: 5px 9px; font-size: .85rem; cursor: pointer; }

#sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 1039; }
#sidebar-overlay.show { display: block; }

.card { background: var(--os-card); border-color: var(--os-border); color: var(--os-text); border-radius: 14px; box-shadow: var(--os-shadow-sm); }
.card-header, .card-footer { background: transparent; border-color: var(--os-border); }

.kpi-card { background: var(--os-card); border-radius: 14px; padding: 1.25rem 1.5rem; box-shadow: var(--os-shadow-sm); border-left: 4px solid transparent; transition: transform .18s var(--os-ease), box-shadow .18s var(--os-ease); border: 1px solid var(--os-border); }
.kpi-card:hover { transform: translateY(-3px); box-shadow: var(--os-shadow-md); }
.kpi-card.blue   { border-left-color: var(--os-blue); }
.kpi-card.green  { border-left-color: var(--os-green); }
.kpi-card.yellow { border-left-color: var(--os-yellow); }
.kpi-icon { width: 48px; height: 48px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 1.3rem; }
[data-bs-theme="dark"] .kpi-icon.blue   { background: var(--os-blue-glow); color: var(--os-blue); }
[data-bs-theme="dark"] .kpi-icon.green  { background: rgba(34,197,94,.15); color: #4ade80; }
[data-bs-theme="dark"] .kpi-icon.yellow { background: rgba(251,191,36,.15); color: var(--os-yellow); }
[data-bs-theme="light"] .kpi-icon.blue   { background: #eff6ff; color: var(--os-blue); }
[data-bs-theme="light"] .kpi-icon.green  { background: #f0fdf4; color: #22c55e; }
[data-bs-theme="light"] .kpi-icon.yellow { background: #fffbeb; color: #d97706; }
.kpi-value { font-size: 1.6rem; font-weight: 700; color: var(--os-text); line-height: 1.2; }
.kpi-label { font-size: .8rem; color: var(--os-muted); margin-top: .15rem; }

.table-card { background: var(--os-card); border: 1px solid var(--os-border); border-radius: 14px; overflow: hidden; box-shadow: var(--os-shadow-sm); }
.table-card .table-title { font-size: .9rem; font-weight: 600; color: var(--os-text); padding: 1rem 1.25rem .75rem; border-bottom: 1px solid var(--os-border); }
.table-card table { margin: 0; }
.table { --bs-table-color: var(--os-text); --bs-table-border-color: var(--os-border); }
.table thead th { background: var(--os-table-head); color: var(--os-muted); font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; }
.table tbody td { transition: background-color .12s var(--os-ease); }
.table tbody tr:hover td { background: var(--os-row-hover); }

.os-badge-on  { display:inline-block; background:var(--os-green-dim); color:#4ade80; border:1px solid var(--os-green-border); border-radius:20px; padding:2px 10px; font-size:11px; font-weight:700; }
.os-badge-off { display:inline-block; background:rgba(100,116,139,.12); color:var(--os-muted); border:1px solid rgba(100,116,139,.3); border-radius:20px; padding:2px 10px; font-size:11px; font-weight:700; }
.os-badge-warn{ display:inline-block; background:rgba(251,191,36,.12); color:var(--os-yellow); border:1px solid rgba(251,191,36,.3); border-radius:20px; padding:2px 10px; font-size:11px; font-weight:700; }

.os-filter-inp { background: var(--os-input-bg); border: 1px solid var(--os-border); color: var(--os-text); border-radius: 9px; padding: 8px 14px; font-size: 13px; outline: none; transition: .15s; }
.os-filter-inp:focus { border-color: var(--os-blue); box-shadow: 0 0 0 3px var(--os-blue-glow); }

.os-act-btn { background: var(--os-input-bg); border: 1px solid var(--os-border); color: var(--os-muted); border-radius: 7px; width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; transition: .15s; font-size: 13px; }
.os-act-btn:hover { border-color: var(--os-blue); color: var(--os-blue); }
.os-act-btn.danger:hover { border-color: var(--os-red); color: var(--os-red); }

.modal-content { background: var(--os-card); border-color: var(--os-border); color: var(--os-text); }
.modal-header, .modal-footer { border-color: var(--os-border); }
[data-bs-theme="dark"] .btn-close { filter: invert(1); }

.topbar { background: var(--os-topbar-bg); border-bottom: 1px solid var(--os-topbar-bd); padding: .75rem 1.5rem; margin: -1.5rem -1.5rem 1.5rem; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .5rem; }
.topbar h1 { font-size: 1.25rem; font-weight: 700; margin: 0; color: var(--os-text); }

/* ── Grilla de reservas (Canchas × horarios) ── */
.reserva-grid { display: grid; border: 1px solid var(--os-border); border-radius: 14px; overflow: hidden; background: var(--os-card); }
.reserva-grid .rg-head { background: var(--os-table-head); font-weight: 700; font-size: .8rem; padding: .6rem; text-align: center; border-bottom: 1px solid var(--os-border); min-width: 0; overflow-wrap: break-word; }
.reserva-grid .rg-hora { padding: .5rem .75rem; font-size: .78rem; color: var(--os-muted); font-family: 'Inter', monospace; border-right: 1px solid var(--os-border); border-bottom: 1px solid var(--os-border); display: flex; align-items: center; min-width: 0; }
.rg-slot { border-bottom: 1px solid var(--os-border); border-right: 1px solid var(--os-border); min-height: 46px; min-width: 0; display: flex; align-items: center; justify-content: center; padding: 4px; cursor: pointer; transition: background .12s; }
.rg-slot.libre { background: transparent; }
.rg-slot.libre:hover { background: var(--os-blue-glow); }
.rg-slot.ocupada { background: var(--os-blue-glow); cursor: default; }
.rg-slot.bloqueada { background: repeating-linear-gradient(45deg, var(--os-row-hover), var(--os-row-hover) 6px, transparent 6px, transparent 12px); cursor: default; }
.rg-chip { font-size: .72rem; font-weight: 600; padding: 3px 8px; border-radius: 8px; background: var(--os-blue); color: #fff; text-align: center; line-height: 1.2; width: 100%; overflow-wrap: break-word; }
.rg-chip.bloqueo { background: var(--os-muted); }

/* ── Avatar de jugador (foto o inicial) ── */
.player-avatar { border-radius: 50%; object-fit: cover; display: inline-block; border: 2px solid var(--os-card); flex-shrink: 0; }
.player-avatar-fallback { background: linear-gradient(135deg, var(--os-blue), var(--os-blue2)); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-weight: 800; font-family: 'Sora', sans-serif; }

/* ── Selector de foto de jugador (modal "Agregar pareja") ── */
.player-pick-row-admin { display: flex; align-items: center; justify-content: center; gap: 1.5rem; margin-bottom: 1.25rem; }
.player-pick-avatar-admin { width: 76px; height: 76px; border-radius: 50%; border: 3px dashed var(--os-blue); display: flex; align-items: center; justify-content: center; cursor: pointer; background: var(--os-input-bg); position: relative; overflow: hidden; transition: border-color .15s, transform .15s, box-shadow .15s; }
.player-pick-avatar-admin:hover { border-color: var(--os-green); transform: scale(1.05); }
.player-pick-avatar-admin i { font-size: 1.4rem; color: var(--os-blue); }
.player-pick-avatar-admin img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.player-pick-avatar-admin.has-photo { border-style: solid; border-color: var(--os-green); box-shadow: 0 0 0 4px var(--os-green-dim); }
.player-pick-avatar-admin.has-photo i { display: none; }
.player-pick-vs-admin { font-family: 'Sora', sans-serif; font-weight: 800; font-size: 1.05rem; color: var(--os-blue); background: var(--os-input-bg); border: 2px solid var(--os-border); width: 38px; height: 38px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.player-pick-avatar-admin.readonly { cursor: default; border-style: solid; border-color: var(--os-border); }
.player-pick-avatar-admin.readonly:hover { transform: none; }

/* ── Buscador de cliente (modal Agregar/Editar pareja) ── */
.cliente-search-wrap-admin { position: relative; }
.cliente-suggestions-admin { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--os-card); border: 1px solid var(--os-border2); border-radius: 8px; box-shadow: var(--os-shadow-md); margin-top: 4px; max-height: 180px; overflow-y: auto; z-index: 20; }
.cliente-suggestions-admin.open { display: block; }
.cliente-suggestion-item-admin { padding: .5rem .75rem; font-size: .85rem; cursor: pointer; color: var(--os-text); }
.cliente-suggestion-item-admin:hover { background: var(--os-row-hover); }
.cliente-suggestion-empty-admin { padding: .5rem .75rem; font-size: .78rem; color: var(--os-muted); font-style: italic; }
.cliente-chip-admin { display: flex; align-items: center; justify-content: space-between; background: var(--os-input-bg); border: 1.5px solid var(--os-blue); border-radius: 8px; padding: .4rem .7rem; margin-bottom: .6rem; font-weight: 600; font-size: .85rem; color: var(--os-text); }
.cliente-chip-admin button { background: none; border: none; font-size: 1.1rem; line-height: 1; color: var(--os-muted); cursor: pointer; }
.cliente-chip-admin button:hover { color: var(--os-red); }

/* ── Bracket de campeonato (estilo "selección de personaje") ── */
.bracket { display: flex; gap: 2.5rem; overflow-x: auto; padding: 1rem .5rem 1.5rem; align-items: center; }
.bracket-round { display: flex; flex-direction: column; justify-content: space-around; gap: 1.5rem; min-width: 220px; }
.bracket-round-title { font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--os-muted); text-align: center; margin-bottom: .25rem; }
.bracket-match { background: var(--os-card); border: 1px solid var(--os-border); border-radius: 12px; overflow: hidden; position: relative; transition: transform .15s, box-shadow .15s; }
.bracket-match.clickable { cursor: pointer; }
.bracket-match.clickable:hover { transform: translateY(-2px); box-shadow: var(--os-shadow-md); border-color: var(--os-blue); }
.bracket-slot { padding: .5rem .7rem; font-size: .82rem; display: flex; align-items: center; gap: .5rem; transition: background .15s, opacity .15s; }
.bracket-slot + .bracket-slot { border-top: 1px solid var(--os-border); }
.bracket-slot .bs-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bracket-slot.vacio { color: var(--os-muted); font-style: italic; }
.bracket-slot.ganador { background: var(--os-green-dim); font-weight: 700; color: #4ade80; }
.bracket-slot.ganador .player-avatar { box-shadow: 0 0 0 2px var(--os-green); animation: bracket-glow 1.8s ease-in-out infinite; }
.bracket-slot.ganador .bs-name::after { content: '\f26e'; font-family: 'bootstrap-icons'; margin-left: .35rem; font-size: .7rem; color: var(--os-green); }
.bracket-slot.perdedor { opacity: .45; }
.bracket-slot.perdedor .player-avatar { filter: grayscale(1); }
.bracket-vs-badge { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); background: var(--os-dark); border: 1px solid var(--os-blue); color: var(--os-blue); font-family: 'Sora', sans-serif; font-size: .6rem; font-weight: 800; padding: 1px 7px; border-radius: 999px; z-index: 2; letter-spacing: .04em; }
.bracket-resultado { text-align: center; font-size: .7rem; color: var(--os-muted); font-family: 'Inter', monospace; margin-top: -.5rem; }
@keyframes bracket-glow { 0%, 100% { box-shadow: 0 0 0 2px var(--os-green), 0 0 6px 1px rgba(34,197,94,.5); } 50% { box-shadow: 0 0 0 2px var(--os-green), 0 0 14px 4px rgba(34,197,94,.8); } }

.champion-card { display: flex; flex-direction: column; align-items: center; gap: .6rem; padding: 1.5rem 2rem; margin-left: .5rem; }
.champion-card .champion-label { font-family: 'Sora', sans-serif; font-weight: 800; color: var(--os-yellow); font-size: .75rem; text-transform: uppercase; letter-spacing: .08em; display: flex; align-items: center; gap: .35rem; }
.champion-card .player-avatar { width: 84px; height: 84px; box-shadow: 0 0 0 3px var(--os-yellow); animation: bracket-glow-gold 2s ease-in-out infinite; }
.champion-card .player-avatar-fallback { font-size: 2rem; }
.champion-card .champion-name { font-weight: 700; text-align: center; max-width: 160px; }
@keyframes bracket-glow-gold { 0%, 100% { box-shadow: 0 0 0 3px var(--os-yellow), 0 0 14px 3px rgba(251,191,36,.45); } 50% { box-shadow: 0 0 0 3px var(--os-yellow), 0 0 26px 7px rgba(251,191,36,.75); } }

.login-body { min-height: 100vh; background: radial-gradient(circle at top, #123c8c 0%, #060b18 65%); display: flex; align-items: center; justify-content: center; padding: 1rem; }
.login-card { background: #fff; border-radius: 18px; padding: 2.5rem; width: 100%; max-width: 400px; box-shadow: 0 20px 60px rgba(0,0,0,.35); }
.login-brand { text-align: center; margin-bottom: 1.5rem; }
.login-logo { width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(135deg, #123c8c, #1e56e0); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; margin: 0 auto .75rem; }
.login-brand h1 { font-family: 'Sora', sans-serif; font-size: 1.4rem; font-weight: 800; color: #0a1226; margin: 0; }
.login-brand p { color: #64748b; font-size: .85rem; margin: 0; }

.btn { border-radius: 9px; font-weight: 600; transition: transform .12s ease, box-shadow .12s ease, background-color .15s, border-color .15s; }
.btn:active { transform: translateY(1px); }
.btn-primary { background-color: var(--os-blue); border-color: var(--os-blue); }
.btn-primary:hover, .btn-primary:focus { background-color: var(--os-blue2); border-color: var(--os-blue2); box-shadow: 0 4px 12px var(--os-blue-glow); }
.btn-outline-primary { color: var(--os-blue); border-color: var(--os-blue); }
.btn-outline-primary:hover { background-color: var(--os-blue); border-color: var(--os-blue); }

.form-control, .form-select { background-color: var(--os-input-bg); border-color: var(--os-input-bd); color: var(--os-text); }
.form-control:focus, .form-select:focus { background-color: var(--os-input-bg); color: var(--os-text); border-color: var(--os-blue); box-shadow: 0 0 0 .2rem var(--os-blue-glow); }
.form-label { color: var(--os-text); }

@media (max-width: 767.98px) {
  #mobile-topbar { display: flex !important; }
  #sidebar { transform: translateX(-100%); top: 0; }
  #sidebar.open { transform: translateX(0); }
  #content { margin-left: 0 !important; padding: calc(56px + 1rem) 1rem 1rem !important; }
  .topbar { margin: calc(-56px - 1rem) -1rem 1rem; padding: .75rem 1rem; }
  .kpi-card { padding: 1rem; }
  .kpi-value { font-size: 1.3rem; }
  .bracket { gap: 1.25rem; }
}

@media (max-width: 991.98px) {
  html, body { overflow-x: hidden; max-width: 100%; }
  #content { overflow-x: hidden; }
  #content .table-responsive { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .modal-dialog { margin: .5rem; }
}