/* ================================================================
   SOLACYT TOURNAMENT MANAGER – Professional Minimal Theme
   Clean white base · Purple accent only where it matters
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  /* ── Neutral Base ─────────────────────────────────────────────── */
  --bg-0:       #f7f8fa;
  --bg-1:       #ffffff;
  --bg-2:       #f1f3f6;
  --bg-3:       #e8ebf0;
  --border:     #e2e5eb;
  --border-h:   #c8cdd8;

  /* ── Purple – accent only ─────────────────────────────────────── */
  --primary:    #6d28d9;
  --primary-h:  #5b21b6;
  --primary-lt: #ede9fe;
  --primary-xlt:#f5f3ff;

  /* ── Semantic ─────────────────────────────────────────────────── */
  --success:    #059669;
  --success-bg: #ecfdf5;
  --danger:     #dc2626;
  --danger-bg:  #fef2f2;
  --warning:    #b45309;
  --warning-bg: #fffbeb;

  /* ── Text ─────────────────────────────────────────────────────── */
  --text-1:     #111827;
  --text-2:     #374151;
  --text-3:     #6b7280;
  --text-4:     #9ca3af;

  /* ── Sidebar ──────────────────────────────────────────────────── */
  --sidebar-bg: #1e1b2e;
  --sidebar-w:  224px;

  /* ── Radii & Shadows ──────────────────────────────────────────── */
  --r-sm:  4px;
  --r:     6px;
  --r-lg:  10px;
  --r-xl:  14px;

  --sh-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --sh:    0 4px 12px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
  --sh-lg: 0 12px 32px rgba(0,0,0,0.12), 0 4px 8px rgba(0,0,0,0.06);

  --ease: 0.16s ease;
}

/* ── Reset ────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg-0);
  color: var(--text-1);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

/* ── Layout ───────────────────────────────────────────────────────── */
#app { min-height: 100vh; }
.layout { display: flex; min-height: 100vh; }

/* ── Sidebar ──────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
}

.sidebar-logo {
  padding: 20px 18px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sidebar-logo .brand-name {
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.2px;
}
.sidebar-logo .brand-sub {
  font-size: 10px;
  font-weight: 400;
  margin-top: 2px;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.sidebar-nav {
  flex: 1;
  padding: 8px 0;
  overflow-y: auto;
}
.sidebar-nav::-webkit-scrollbar { width: 3px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }

.nav-section-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(255,255,255,0.28);
  padding: 14px 18px 5px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  transition: var(--ease);
  cursor: pointer;
  border-left: 2px solid transparent;
}
.nav-item:hover {
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.85);
}
.nav-item.active {
  background: rgba(109,40,217,0.2);
  color: #fff;
  border-left-color: var(--primary);
  font-weight: 600;
}
.nav-item .nav-icon { font-size: 14px; width: 18px; text-align: center; opacity: 0.7; }

.sidebar-footer {
  padding: 12px 18px 16px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
#torneo-name-footer {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.75);
  margin-top: 3px;
  word-break: break-word;
  line-height: 1.4;
}

/* ── Main ─────────────────────────────────────────────────────────── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
  background: var(--bg-0);
}

.page-header {
  padding: 24px 32px;
  background: #fff;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
  margin-top: 42px; /* Espacio para que no se encimen los badges */
}
.page-header h1 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.2px;
}
.page-header p { color: var(--text-3); margin-top: 3px; font-size: 13px; }

.page-body { padding: 0 32px 32px; }

/* ── Progress Bar ─────────────────────────────────────────────────── */
.progress-bar-track {
  background: var(--bg-3);
  border-radius: 99px;
  height: 5px;
  position: relative;
  margin-top: 14px;
  margin-bottom: 24px; /* Space for marker labels */
}
.progress-marker {
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--bg-1);
  border: 3px solid var(--border-h);
  z-index: 2;
  transition: var(--ease);
}
.progress-marker.completed {
  background: #fff;
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(109,40,217,0.15);
}
.progress-marker-label {
  position: absolute;
  top: 18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: var(--text-4);
  white-space: nowrap;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: var(--ease);
}
.progress-marker.completed .progress-marker-label {
  color: var(--primary);
}
.progress-bar-fill {
  height: 100%;
  border-radius: 99px;
  background: var(--primary);
  transition: width 0.45s ease;
}

/* ── Cards ────────────────────────────────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--sh-sm);
}
.card-header {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
  padding: 13px 18px;
  background: var(--bg-2);
  letter-spacing: 0.1px;
}
.card > div:not(.card-header):not(.table-wrapper) { padding: 16px 18px; }

/* ── Buttons ──────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid transparent;
  border-radius: var(--r);
  transition: var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-h); }
.btn-secondary {
  background: #fff;
  color: var(--text-2);
  border-color: var(--border-h);
}
.btn-secondary:hover { background: var(--bg-2); }
.btn-ghost {
  background: transparent;
  color: var(--text-3);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--bg-2); color: var(--text-1); }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #047857; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-sm { padding: 5px 11px; font-size: 12px; }
.btn-lg { padding: 10px 22px; font-size: 14px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Forms ────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-3);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.form-input {
  width: 100%;
  padding: 8px 12px;
  background: #fff;
  border: 1px solid var(--border-h);
  border-radius: var(--r);
  color: var(--text-1);
  font-size: 13px;
  transition: var(--ease);
}
.form-input:focus {
  border-color: var(--primary);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(109,40,217,0.1);
}
.form-input::placeholder { color: var(--text-4); }
.form-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }

/* ── Tables ───────────────────────────────────────────────────────── */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: #fff; }
thead th {
  padding: 10px 14px;
  background: var(--bg-2);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-3);
  text-align: left;
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
tbody td {
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text-1);
  border-bottom: 1px solid var(--border);
}
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--bg-0); }
.rank-1 { font-weight: 700; color: var(--primary); }

/* ── Round Toggle ─────────────────────────────────────────────────── */
.round-toggle { display: inline-flex; gap: 3px; }
.round-btn-a,
.round-btn-b {
  padding: 4px 9px;
  font-size: 11px;
  font-weight: 700;
  border-radius: 3px;
  cursor: pointer;
  border: 1px solid var(--border-h);
  background: #fff;
  color: var(--text-4);
  transition: var(--ease);
}
.round-btn-a:hover,
.round-btn-b:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-xlt); }
.round-btn-a.active-a,
.round-btn-b.active-b {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* Points inline */
.pts-inline { font-size: 13px; font-weight: 700; min-width: 44px; display: inline-block; text-align: center; }
.pts-inline.has-pts { color: var(--primary); }
.pts-inline.no-pts  { color: var(--text-4); }

/* ── Badges ───────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
}
.badge-red    { background: var(--danger-bg);  color: var(--danger); }
.badge-green  { background: var(--success-bg); color: var(--success); }
.badge-blue   { background: var(--primary-lt); color: var(--primary); }
.badge-gray   { background: var(--bg-3);       color: var(--text-3); }
.badge-purple { background: #ede9fe;            color: #7c3aed; }
.badge-orange { background: #fff7ed;            color: #b45309; }

/* ── Tabs ─────────────────────────────────────────────────────────── */
.tabs { display: flex; border-bottom: 1px solid var(--border); margin-bottom: 18px; }
.tab {
  padding: 9px 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-3);
  cursor: pointer;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: var(--ease);
}
.tab:hover { color: var(--text-1); }
.tab.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

/* ── Modal ────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.45);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0; pointer-events: none;
  transition: var(--ease);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: #fff;
  border-radius: var(--r-xl);
  padding: 26px;
  width: 100%; max-width: 500px;
  box-shadow: var(--sh-lg);
  border: 1px solid var(--border);
  transform: translateY(-12px);
  transition: var(--ease);
}
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 14px;
}
.modal-title { font-size: 15px; font-weight: 700; color: var(--text-1); }
.modal-close {
  background: var(--bg-2); border: none;
  width: 26px; height: 26px; border-radius: 50%;
  font-size: 13px; color: var(--text-3); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--ease);
}
.modal-close:hover { background: var(--danger-bg); color: var(--danger); }
.modal-footer {
  display: flex; justify-content: flex-end; gap: 8px;
  margin-top: 20px; padding-top: 14px; border-top: 1px solid var(--border);
}

/* ── Bracket ──────────────────────────────────────────────────────── */
.bracket-container { overflow-x: auto; padding-bottom: 16px; }
.bracket { display: flex; gap: 18px; align-items: flex-start; min-width: max-content; }
.bracket-round { display: flex; flex-direction: column; justify-content: space-around; min-width: 220px; }
.bracket-round-header {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.8px;
  color: var(--primary); background: var(--primary-lt);
  padding: 6px 10px; text-align: center;
  border-radius: var(--r); margin-bottom: 10px;
}
.bracket-matches { display: flex; flex-direction: column; gap: 12px; }
.bracket-match {
  border-radius: var(--r); overflow: hidden;
  border: 1px solid var(--border-h); background: #fff;
  transition: var(--ease); cursor: pointer;
}
.bracket-match:hover { border-color: var(--primary); box-shadow: var(--sh-sm); }
.bracket-match.jugado { border-color: var(--success); }
.bracket-team { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px; font-size: 13px; }
.bracket-team + .bracket-team { border-top: 1px solid var(--border); }
.bracket-team-name { font-weight: 500; color: var(--text-1); }
.bracket-team-name.tbd { color: var(--text-4); font-style: italic; }
.bracket-team.winner .bracket-team-name { color: var(--success); font-weight: 700; }
.bracket-pts { font-weight: 700; font-size: 13px; color: var(--text-3); }
.bracket-pts.winning { color: var(--success); }

/* ── Torneo Cards ─────────────────────────────────────────────────── */
.torneos-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 16px; }
.torneo-card {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--r-lg); padding: 20px;
  cursor: pointer; transition: var(--ease);
  border-top: 3px solid var(--primary);
}
.torneo-card:hover { box-shadow: var(--sh); border-color: var(--border-h); }
.torneo-card-title { font-size: 16px; font-weight: 700; margin-bottom: 4px; color: var(--text-1); }
.torneo-card-meta { font-size: 12px; color: var(--text-3); }
.torneo-card-stats {
  display: flex; gap: 20px;
  margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--border);
}
.stat-item { display: flex; flex-direction: column; }
.stat-value { font-size: 20px; font-weight: 800; color: var(--primary); }
.stat-label { font-size: 10px; color: var(--text-4); text-transform: uppercase; letter-spacing: 0.4px; }

/* ── Empty State ──────────────────────────────────────────────────── */
.empty-state {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 56px 24px;
  text-align: center; color: var(--text-3);
}
.empty-state .icon {
  font-size: 16px; margin-bottom: 14px;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--bg-3); display: flex;
  align-items: center; justify-content: center;
  color: var(--text-3); font-weight: 700;
}
.empty-state h3 { font-size: 15px; color: var(--text-1); margin-bottom: 6px; font-weight: 700; }
.empty-state p { font-size: 13px; max-width: 340px; line-height: 1.6; }

/* ── Toasts ───────────────────────────────────────────────────────── */
#toast-container {
  position: fixed; bottom: 20px; right: 20px;
  z-index: 9999; display: flex; flex-direction: column;
  gap: 8px; max-width: 320px;
}
.toast {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 15px; background: #fff;
  border: 1px solid var(--border); border-radius: var(--r-lg);
  font-size: 13px; font-weight: 500; box-shadow: var(--sh);
  border-left: 3px solid var(--primary);
}
.toast-success { border-left-color: var(--success); }
.toast-error   { border-left-color: var(--danger);  }
.toast-info    { border-left-color: var(--primary);  }

/* ── Spinner ──────────────────────────────────────────────────────── */
.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border); border-top-color: var(--primary);
  border-radius: 50%; animation: spin 0.7s linear infinite; display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-overlay { display: flex; align-items: center; justify-content: center; padding: 60px; }

/* ── PIN Gate ─────────────────────────────────────────────────────── */
.pin-gate {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
}
.pin-card {
  background: #fff; border-radius: var(--r-xl);
  padding: 32px; width: 340px; text-align: center;
  box-shadow: var(--sh-lg); border: 1px solid var(--border);
}
.pin-card h2 { font-size: 16px; margin-bottom: 6px; color: var(--text-1); font-weight: 700; }
.pin-card p { color: var(--text-3); font-size: 13px; margin-bottom: 20px; }
.pin-input { font-size: 24px; letter-spacing: 8px; text-align: center; font-weight: 700; color: var(--primary); }

/* ── Grid & Utilities ─────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center  { display: flex; justify-content: center; align-items: center; }
.gap-3 { gap: 10px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 18px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 18px; }
.w-full { width: 100%; }

/* ── Sorteo Option Cards ──────────────────────────────────────────── */
.sorteo-option-card { user-select: none; }
.sorteo-option-card.sel-active {
  border-color: var(--primary) !important;
  background: var(--primary-xlt) !important;
}
#sorteo-options-row::-webkit-scrollbar { height: 4px; }
#sorteo-options-row::-webkit-scrollbar-thumb { background: var(--border-h); border-radius: 4px; }

/* ── Category Chips ───────────────────────────────────────────────── */
.cat-chip { user-select: none; cursor: pointer; transition: all 0.14s !important; }
.cat-chip:hover { border-color: var(--primary) !important; color: var(--primary) !important; }

/* ── No Spinner (number inputs) ───────────────────────────────────── */
.no-spinner::-webkit-inner-spin-button,
.no-spinner::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.no-spinner { -moz-appearance: textfield; }

/* ── Sidebar Toggle Button ────────────────────────────────────────── */
#sidebar-toggle-btn {
  position: fixed;
  top: 24px;
  left: var(--sidebar-w);
  z-index: 200;
  width: 26px; height: 42px;
  background: var(--sidebar-bg);
  border: none;
  border-radius: 0 8px 8px 0;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: rgba(255,255,255,0.6);
  transition: left 0.25s ease, background var(--ease), color 0.2s;
  box-shadow: 3px 0px 6px rgba(0,0,0,0.15);
}
#sidebar-toggle-btn:hover { color: #fff; opacity: 0.9; }

.sidebar-collapsed { transform: translateX(calc(-1 * var(--sidebar-w))); }
.sidebar { transition: transform 0.25s ease; }
.main    { transition: margin-left 0.25s ease; }
.main-expanded { margin-left: 0 !important; }

/* Sidebar overlay (mobile) */
#sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 99;
}
#sidebar-overlay.visible { display: block; }

/* ── MOBILE RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 768px) {

  /* Sidebar: oculto por defecto, aparece como drawer */
  .sidebar {
    transform: translateX(calc(-1 * var(--sidebar-w)));
    z-index: 200;
  }
  .sidebar.mobile-open {
    transform: translateX(0);
  }

  /* Main: sin margen izquierdo */
  .main {
    margin-left: 0 !important;
  }

  /* Ocultar toggle de desktop, mostrar hamburguesa mobile */
  #sidebar-toggle-btn { display: none !important; }
  #mobile-menu-btn {
    display: flex !important;
  }

  /* Page header */
  .page-header {
    padding: 16px 16px 12px;
  }
  .page-header h1 { font-size: 17px; }
  .page-header p  { font-size: 12px; }
  .flex-between   { flex-wrap: wrap; gap: 10px; }

  /* Page body */
  .page-body { padding: 0 12px 24px; }

  /* Cards */
  .card { border-radius: var(--r); }

  /* Grids */
  .grid-2 { grid-template-columns: 1fr !important; }
  .torneos-grid { grid-template-columns: 1fr !important; }

  /* Tables: scroll horizontal */
  .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  table { min-width: 500px; }

  /* Botones en fila */
  .btn-lg { padding: 9px 16px; font-size: 13px; }

  /* Sorteo cards: scroll */
  #sorteo-options-row { gap: 8px; }

  /* Modal */
  .modal { padding: 18px; }

  /* Tiempo tabla: scroll */
  #tiempo-rankings-table { min-width: 600px; }

  /* Formulario de equipos: stack vertical */
  #ttab-manual > div,
  #tab-manual  > div {
    flex-direction: column !important;
  }
  #ttab-manual input,
  #tab-manual  input {
    width: 100% !important;
    flex: unset !important;
  }

  /* Barra de selección Excel */
  #texcel-preview-panel > div:nth-child(3) {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  /* Podio grid */
  .card [style*="grid-template-columns:1fr 1fr"] {
    display: block !important;
  }

  /* Stats del torneo */
  .torneo-card-stats { gap: 14px; }
  .stat-value { font-size: 17px; }
}

@media (max-width: 480px) {
  .page-header { padding: 12px; }
  .page-body   { padding: 0 8px 20px; }
  .page-header h1 { font-size: 15px; }

  /* Inputs de tiempo más pequeños */
  .no-spinner { width: 85px !important; font-size: 12px !important; }

  /* Ocultar columnas menos importantes en tabla de tiempo */
  #tiempo-rankings-table th:nth-child(3),
  #tiempo-rankings-table td:nth-child(3),
  #tiempo-rankings-table th:nth-child(4),
  #tiempo-rankings-table td:nth-child(4) {
    display: none;
  }
}