/* =============================================
   BOLÃO COPA 2026 — CSS Principal
   ============================================= */

:root {
  --verde-escuro:  #0d2b1a;
  --verde-medio:   #1a4731;
  --verde-claro:   #2d6a4f;
  --verde-bright:  #40916c;
  --ouro:          #ffd700;
  --ouro-claro:    #ffec6e;
  --branco:        #ffffff;
  --cinza:         #b7c4bb;
  --vermelho:      #e63946;
  --text-muted:    #aed6b8;
  --card-bg:       rgba(255,255,255,.06);
  --border:        rgba(255,255,255,.1);
  --shadow:        0 8px 32px rgba(0,0,0,.35);
  --radius:        12px;
  --radius-sm:     8px;
  --transition:    .2s ease;
  --font:          'Segoe UI', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--verde-escuro);
  color: var(--branco);
  min-height: 100vh;
  line-height: 1.5;
}

/* ---- SCROLL BAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--verde-escuro); }
::-webkit-scrollbar-thumb { background: var(--verde-claro); border-radius: 3px; }

/* ==================== NAVBAR ==================== */
.navbar {
  background: rgba(13,43,26,.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 0 20px;
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  gap: 16px;
}

.nav-logo {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ouro);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}

.nav-links a {
  color: var(--cinza);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  transition: var(--transition);
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active { color: var(--ouro); background: var(--card-bg); }

.nav-user {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  color: var(--text-muted);
}

.btn-logout {
  background: none;
  border: 1px solid var(--border);
  color: var(--cinza);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: .8rem;
  transition: var(--transition);
}

.btn-logout:hover { border-color: var(--vermelho); color: var(--vermelho); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--ouro);
  border-radius: 2px;
  transition: var(--transition);
}

/* ==================== LAYOUT ==================== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.page {
  padding: 32px 20px;
  max-width: 1100px;
  margin: 0 auto;
}

/* ==================== CARDS ==================== */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
}

.card:hover { border-color: rgba(255,215,0,.3); }

.card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ouro);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ==================== BUTTONS ==================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: .9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary   { background: var(--ouro);        color: var(--verde-escuro); }
.btn-primary:hover   { background: var(--ouro-claro); }

.btn-secondary { background: var(--verde-claro);  color: var(--branco); }
.btn-secondary:hover { background: var(--verde-bright); }

.btn-danger    { background: var(--vermelho);     color: var(--branco); }
.btn-danger:hover    { opacity: .85; }

.btn-outline   { background: transparent; border: 1px solid var(--border); color: var(--cinza); }
.btn-outline:hover { border-color: var(--ouro); color: var(--ouro); }

.btn-sm { padding: 6px 14px; font-size: .8rem; }
.btn-block { width: 100%; justify-content: center; }

/* ==================== FORMS ==================== */
.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-size: .85rem;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  background: rgba(0,0,0,.25);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--branco);
  font-size: .95rem;
  transition: var(--transition);
  font-family: var(--font);
}

.form-control:focus {
  outline: none;
  border-color: var(--ouro);
  background: rgba(0,0,0,.35);
}

.form-control::placeholder { color: rgba(255,255,255,.3); }

select.form-control { cursor: pointer; }
select.form-control option { background: var(--verde-escuro); }

/* ==================== ALERTS ==================== */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  font-size: .9rem;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.alert-success { background: rgba(45,138,80,.25); border: 1px solid var(--verde-bright); color: #74c69d; }
.alert-error   { background: rgba(230,57,70,.2);  border: 1px solid var(--vermelho);      color: #f4a5aa; }
.alert-warning { background: rgba(255,193,7,.15); border: 1px solid #ffc107;              color: #ffe083; }
.alert-info    { background: rgba(72,149,239,.15);border: 1px solid #4895ef;              color: #a8c4f5; }

/* ==================== TABLE ==================== */
.table-wrap { overflow-x: auto; border-radius: var(--radius); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}

thead th {
  background: rgba(0,0,0,.3);
  color: var(--text-muted);
  font-weight: 600;
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(255,255,255,.03); }

/* ==================== BADGES ==================== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: .75rem;
  font-weight: 600;
  white-space: nowrap;
}

.badge-gold    { background: rgba(255,215,0,.2);  color: var(--ouro); }
.badge-green   { background: rgba(45,138,80,.3);  color: #74c69d; }
.badge-red     { background: rgba(230,57,70,.25); color: #f4a5aa; }
.badge-gray    { background: rgba(255,255,255,.1);color: var(--cinza); }
.badge-blue    { background: rgba(72,149,239,.2); color: #a8c4f5; }

/* ==================== RANKING ==================== */
.ranking-list { display: flex; flex-direction: column; gap: 8px; }

.ranking-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.ranking-item:hover { border-color: rgba(255,215,0,.3); }

.ranking-pos {
  font-size: 1.2rem;
  font-weight: 800;
  min-width: 36px;
  text-align: center;
}

.pos-1 { color: #ffd700; }
.pos-2 { color: #c0c0c0; }
.pos-3 { color: #cd7f32; }

.ranking-nome { flex: 1; font-weight: 600; font-size: .95rem; }
.ranking-pts  { font-size: 1.1rem; font-weight: 700; color: var(--ouro); }

.ranking-detail { font-size: .78rem; color: var(--text-muted); margin-top: 2px; }

/* ==================== JOGO CARD ==================== */
.jogo-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: var(--transition);
}

.jogo-card:hover { border-color: rgba(255,215,0,.3); }

.jogo-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: .8rem;
  color: var(--text-muted);
}

.jogo-times {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.time-nome {
  text-align: center;
  font-weight: 700;
  font-size: .95rem;
}

.time-flag { font-size: 2rem; display: block; text-align: center; margin-bottom: 4px; }

.vs-divider {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-muted);
  text-align: center;
}

.placar-inputs {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  gap: 8px;
  align-items: center;
}

.placar-inputs input {
  text-align: center;
  font-size: 1.4rem;
  font-weight: 700;
  padding: 8px;
  min-width: 0;
}

.placar-inputs span {
  text-align: center;
  color: var(--text-muted);
  font-size: 1.2rem;
  font-weight: 700;
}

.jogo-bloqueado {
  background: rgba(255,215,0,.08);
  border-color: rgba(255,215,0,.3);
}

.bloqueado-msg {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  color: var(--ouro);
  font-size: .85rem;
  font-weight: 600;
  padding: 8px;
  background: rgba(255,215,0,.1);
  border-radius: var(--radius-sm);
}

/* ==================== AUTH PAGES ==================== */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: radial-gradient(ellipse at top, #1a4731 0%, var(--verde-escuro) 60%);
}

.auth-box {
  background: var(--verde-medio);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: var(--shadow);
}

.auth-logo {
  text-align: center;
  margin-bottom: 28px;
}

.auth-logo .trophy { font-size: 3.5rem; }

.auth-logo h1 {
  font-size: 1.5rem;
  color: var(--ouro);
  margin-top: 8px;
  font-weight: 800;
}

.auth-logo p { font-size: .85rem; color: var(--text-muted); margin-top: 4px; }

/* ==================== STATS GRID ==================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--ouro);
  line-height: 1;
}

.stat-label {
  font-size: .78rem;
  color: var(--text-muted);
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: .5px;
}

/* ==================== PODIUM ==================== */
.podium {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
  padding: 24px 0 0;
}

.podium-item {
  flex: 1;
  max-width: 180px;
  text-align: center;
}

.podium-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 8px;
}

.podium-1 .podium-avatar { background: rgba(255,215,0,.2); border: 3px solid var(--ouro); }
.podium-2 .podium-avatar { background: rgba(192,192,192,.15); border: 3px solid #c0c0c0; }
.podium-3 .podium-avatar { background: rgba(205,127,50,.15); border: 3px solid #cd7f32; }

.podium-block {
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  padding: 12px 8px;
  font-weight: 700;
  font-size: 1.1rem;
}

.podium-1 .podium-block { height: 80px; background: rgba(255,215,0,.2); color: var(--ouro); }
.podium-2 .podium-block { height: 56px; background: rgba(192,192,192,.12); color: #c0c0c0; }
.podium-3 .podium-block { height: 40px; background: rgba(205,127,50,.12); color: #cd7f32; }

.podium-nome { font-size: .8rem; color: var(--cinza); margin-top: 4px; }

/* ==================== REGRAS ==================== */
.regras-box {
  background: linear-gradient(135deg, rgba(255,215,0,.08) 0%, var(--card-bg) 100%);
  border: 1px solid rgba(255,215,0,.25);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 720px;
  margin: 0 auto;
}

.regras-box h2 {
  color: var(--ouro);
  font-size: 1.3rem;
  margin-bottom: 20px;
  text-align: center;
}

.regras-box ul {
  padding-left: 20px;
  color: var(--cinza);
  line-height: 2;
}

.regras-box li { margin-bottom: 4px; }

.regras-section { margin-bottom: 24px; }
.regras-section h3 { color: var(--ouro); margin-bottom: 10px; font-size: 1rem; }

.premio-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.premio-card {
  text-align: center;
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.premio-lugar { font-size: 2rem; margin-bottom: 6px; }
.premio-perc  { font-size: 1.8rem; font-weight: 800; color: var(--ouro); }
.premio-desc  { font-size: .8rem; color: var(--text-muted); margin-top: 4px; }

/* ==================== ADMIN ==================== */
.admin-sidebar {
  width: 220px;
  background: rgba(0,0,0,.2);
  border-right: 1px solid var(--border);
  min-height: calc(100vh - 60px);
  padding: 20px 0;
  position: fixed;
  left: 0;
  top: 60px;
}

.admin-layout {
  display: flex;
  min-height: calc(100vh - 60px);
}

.admin-content {
  flex: 1;
  margin-left: 220px;
  padding: 32px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  color: var(--cinza);
  text-decoration: none;
  font-size: .9rem;
  transition: var(--transition);
}

.sidebar-link:hover,
.sidebar-link.active {
  color: var(--ouro);
  background: rgba(255,215,0,.08);
  border-left: 3px solid var(--ouro);
}

.sidebar-section {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--verde-bright);
  padding: 16px 20px 6px;
  font-weight: 700;
}

/* ==================== PAGINAÇÃO ==================== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.page-link {
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--cinza);
  text-decoration: none;
  font-size: .85rem;
  transition: var(--transition);
}

.page-link:hover,
.page-link.active {
  border-color: var(--ouro);
  color: var(--ouro);
  background: rgba(255,215,0,.1);
}

/* ==================== LOADING / SPINNER ==================== */
.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--ouro);
  border-radius: 50%;
  animation: spin .6s linear infinite;
  margin: 20px auto;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ==================== COUNTDOWN ==================== */
.countdown {
  font-size: .8rem;
  color: var(--text-muted);
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 6px;
}

.countdown-item {
  text-align: center;
  min-width: 36px;
}

.countdown-num {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--ouro);
  display: block;
}

.countdown-lbl { font-size: .65rem; text-transform: uppercase; }

/* ==================== INSTALL PROMPT ==================== */
#install-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--verde-medio);
  border: 1px solid var(--ouro);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow);
  z-index: 200;
  max-width: 380px;
  width: calc(100% - 40px);
  display: none;
}

/* ==================== MOBILE ==================== */
@media (max-width: 768px) {
  .nav-links { display: none; position: fixed; top: 60px; left: 0; right: 0; background: rgba(13,43,26,.98); flex-direction: column; padding: 16px; border-bottom: 1px solid var(--border); z-index: 99; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .admin-sidebar { width: 100%; position: static; min-height: auto; border-right: none; border-bottom: 1px solid var(--border); }
  .admin-content { margin-left: 0; padding: 20px; }
  .admin-layout { flex-direction: column; }
  .auth-box { padding: 28px 24px; }
  .premio-cards { grid-template-columns: 1fr; }
  .podium { gap: 6px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .page { padding: 20px 16px; }
}

@media (max-width: 480px) {
  .jogo-times { font-size: .85rem; }
  .time-flag { font-size: 1.6rem; }
  table { font-size: .8rem; }
  thead th, tbody td { padding: 10px 10px; }
}