/* ============================================================
   PvPLogs – Dark Gaming Theme CSS
   ============================================================ */

:root {
  --bg-body: #0f0d1a;
  --bg-card: #1a1726;
  --bg-card-alt: #1e1b2e;
  --bg-input: #252136;
  --bg-nav: #13101f;
  --border: #2d2640;
  --border-light: #3d3555;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --accent: #a78bfa;
  --accent-hover: #c4b5fd;
  --primary: #7c3aed;
  --primary-hover: #8b5cf6;
  --win: #22c55e;
  --loss: #ef4444;
  --win-bg: rgba(34,197,94,0.08);
  --loss-bg: rgba(239,68,68,0.08);
  --gold: #f59e0b;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* WoW Class Colors */
.class-WARRIOR, .class-color-WARRIOR { color: #C79C6E; }
.class-PALADIN, .class-color-PALADIN { color: #F58CBA; }
.class-HUNTER, .class-color-HUNTER { color: #ABD473; }
.class-ROGUE, .class-color-ROGUE { color: #FFF569; }
.class-PRIEST, .class-color-PRIEST { color: #FFFFFF; }
.class-DEATHKNIGHT, .class-color-DEATHKNIGHT { color: #C41F3B; }
.class-SHAMAN, .class-color-SHAMAN { color: #0070DE; }
.class-MAGE, .class-color-MAGE { color: #69CCF0; }
.class-WARLOCK, .class-color-WARLOCK { color: #9482C9; }
.class-MONK, .class-color-MONK { color: #00FF96; }
.class-DRUID, .class-color-DRUID { color: #FF7D0A; }
.class-DEMONHUNTER, .class-color-DEMONHUNTER { color: #A330C9; }
.class-EVOKER, .class-color-EVOKER { color: #33937F; }
.class-UNKNOWN, .class-color-UNKNOWN { color: #888; }

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg-body);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
}

a { color: var(--accent); text-decoration: none; transition: color .15s; }
a:hover { color: var(--accent-hover); }

code {
  background: var(--bg-input);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--accent);
}

/* ── Navbar ─────────────────────────────── */
.navbar {
  background: var(--bg-nav);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 16px rgba(124,58,237,0.08);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 0 28px;
  height: 64px;
  gap: 32px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--text);
}
.nav-brand:hover { color: var(--accent); }
.nav-brand:hover .brand-icon { color: var(--accent-hover); }

.brand-icon { font-size: 1.6rem; color: var(--accent); transition: color .15s; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all .2s;
  position: relative;
}
.nav-link i { font-size: 1rem; }
.nav-link:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.nav-link.active { color: var(--accent); background: rgba(167,139,250,0.1); }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}

.btn-nav-register {
  background: var(--primary);
  color: white !important;
  border-radius: 8px;
}
.btn-nav-register:hover { background: var(--primary-hover); }

.nav-user {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.nav-user-avatar { font-size: 1.5rem; color: var(--accent); }
.nav-username { font-weight: 600; color: var(--text); font-size: 0.9rem; }
.nav-character { color: var(--gold); font-size: 0.85rem; }
.nav-logout { color: var(--text-dim) !important; font-size: 0.85rem; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text-muted); margin: 5px 0; transition: .2s; }

/* ── Icon Utilities ────────────────────── */
.stat-icon { font-size: 1.1rem; color: var(--text-dim); margin-bottom: 6px; }
.card-header i { margin-right: 8px; color: var(--accent); }
.feature-icon i { font-size: 2.5rem; color: var(--accent); }
.btn i { font-size: 0.85em; }

/* ── Main Content ───────────────────────── */
.main-content { flex: 1; padding-bottom: 40px; }

.container { max-width: 1400px; margin: 0 auto; padding: 0 24px; }

.page-header { padding: 32px 0 24px; }
.page-header h1 { font-size: 2rem; font-weight: 800; color: var(--text); }
.page-subtitle { color: var(--text-muted); margin-top: 4px; }

.back-link { color: var(--text-muted); font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; margin-bottom: 8px; }
.back-link:hover { color: var(--accent); }

/* ── Cards ──────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 20px;
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.card-header h2 { font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; }
.card-subtitle { color: var(--text-muted); font-size: 0.85rem; margin-top: 2px; }

.card-body { padding: 20px; }

/* ── Stats Grid ─────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  text-align: center;
}

.stat-card-win { border-color: rgba(34,197,94,0.3); }
.stat-card-loss { border-color: rgba(239,68,68,0.3); }

.stat-label { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); margin-bottom: 8px; }
.stat-value { font-size: 2rem; font-weight: 800; }

.streak-win { color: var(--win); }
.streak-loss { color: var(--loss); }

/* ── Dashboard Grid ─────────────────────── */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.chart-container { position: relative; height: 280px; }
.chart-wide { height: 300px; }

/* ── Bracket Stats ──────────────────────── */
.bracket-stats-list { display: flex; flex-direction: column; gap: 8px; }

.bracket-stat-row {
  display: grid;
  grid-template-columns: 80px 100px 60px 70px 1fr;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: 6px;
  background: rgba(255,255,255,0.02);
}

.bracket-name { font-weight: 600; color: var(--accent); }
.bracket-record .win-text { color: var(--win); }
.bracket-record .loss-text { color: var(--loss); }
.bracket-record .separator { color: var(--text-dim); margin: 0 4px; }
.bracket-winrate { font-weight: 700; color: var(--text); }
.bracket-rating.positive { color: var(--win); }
.bracket-rating.negative { color: var(--loss); }

.bracket-bar { height: 6px; background: rgba(239,68,68,0.3); border-radius: 3px; overflow: hidden; }
.bracket-bar-fill { height: 100%; background: var(--win); border-radius: 3px; transition: width .3s; }

/* ── Match List ─────────────────────────── */
.match-list { display: flex; flex-direction: column; gap: 4px; }

.match-row {
  display: grid;
  grid-template-columns: 60px 70px 1fr 70px 60px 130px;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 8px;
  background: rgba(255,255,255,0.02);
  border-left: 3px solid transparent;
  transition: background .15s;
  color: var(--text);
}
.match-row:hover { background: rgba(255,255,255,0.05); color: var(--text); }
.match-win { border-left-color: var(--win); }
.match-loss { border-left-color: var(--loss); }

.match-result-badge {
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.8rem;
  text-align: center;
}
.badge-win { background: var(--win-bg); color: var(--win); }
.badge-loss { background: var(--loss-bg); color: var(--loss); }

.match-bracket { font-weight: 600; color: var(--accent); font-size: 0.9rem; }
.match-teams { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.team-comp { display: flex; gap: 4px; flex-wrap: wrap; }
.vs-text { color: var(--text-dim); font-size: 0.8rem; font-weight: 600; }

.class-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  background: rgba(255,255,255,0.05);
  white-space: nowrap;
}

.match-rating { font-weight: 700; font-size: 0.9rem; text-align: right; }
.match-duration { color: var(--text-muted); font-size: 0.85rem; text-align: center; }
.match-time { color: var(--text-dim); font-size: 0.8rem; text-align: right; }

.positive { color: var(--win); }
.negative { color: var(--loss); }

/* ── Match Detail ───────────────────────── */
.match-detail-summary {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
  border-left: 4px solid var(--border);
}
.match-detail-summary.match-win { border-left-color: var(--win); }
.match-detail-summary.match-loss { border-left-color: var(--loss); }

.detail-result { margin-bottom: 16px; }
.detail-result-badge { font-size: 1.5rem; padding: 8px 24px; border-radius: 8px; }

.detail-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 16px;
}
.detail-info-item { display: flex; flex-direction: column; gap: 4px; }
.detail-info-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); }
.detail-info-value { font-size: 1.1rem; font-weight: 700; }

/* Player Table */
.player-table-wrapper { overflow-x: auto; }

.player-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.player-table thead th {
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--gold);
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}

.player-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

.player-table tbody tr:hover { background: rgba(255,255,255,0.03); }
.player-table .player-highlight { background: rgba(167,139,250,0.08); }
.player-table .player-highlight:hover { background: rgba(167,139,250,0.12); }

.text-right { text-align: right; }
.text-center { text-align: center; }

.player-name { font-weight: 600; }
.you-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--bg-body);
  font-size: 0.65rem;
  font-weight: 800;
  padding: 1px 6px;
  border-radius: 3px;
  margin-left: 6px;
  vertical-align: middle;
}

/* ── Analytics Tables ───────────────────── */
.analytics-table-wrapper { overflow-x: auto; }

.analytics-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.analytics-table thead th {
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid var(--border);
}

.analytics-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

.analytics-table tbody tr:hover { background: rgba(255,255,255,0.03); }

.comp-cell { max-width: 300px; }

.winrate-cell { display: flex; align-items: center; gap: 10px; }
.winrate-bar-bg { width: 120px; height: 8px; background: rgba(255,255,255,0.08); border-radius: 4px; overflow: hidden; flex-shrink: 0; }
.winrate-bar-fill { height: 100%; border-radius: 4px; transition: width .3s; }
.winrate-text { font-size: 0.85rem; color: var(--text-muted); white-space: nowrap; }

/* ── Filters ────────────────────────────── */
.filter-card { margin-bottom: 20px; }
.filter-card .card-body { padding: 16px 20px; }

.filter-row { display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.filter-group { display: flex; flex-direction: column; gap: 4px; }
.filter-group label { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }
.filter-group select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.9rem;
  min-width: 140px;
}
.filter-actions { display: flex; gap: 8px; align-items: flex-end; }

/* ── Buttons ────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: all .15s;
  font-family: var(--font);
  gap: 8px;
}

.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-hover); color: white; }

.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text-muted); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

.btn-sm { padding: 6px 14px; font-size: 0.85rem; }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-block { width: 100%; }

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Auth Pages ─────────────────────────── */
.auth-page {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: calc(100vh - 120px);
  padding: 40px 24px;
}

.auth-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: 100%;
  max-width: 480px;
  padding: 40px;
}

.auth-header { text-align: center; margin-bottom: 32px; }
.auth-header .brand-icon { font-size: 2.5rem; display: block; margin-bottom: 12px; }
.auth-header h1 { font-size: 1.75rem; font-weight: 800; }
.auth-header p { color: var(--text-muted); margin-top: 4px; }

.auth-form { display: flex; flex-direction: column; gap: 16px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.85rem; font-weight: 500; color: var(--text-muted); }
.form-group .required { color: var(--loss); }

.form-group input {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: var(--font);
  transition: border-color .15s;
}
.form-group input:focus { outline: none; border-color: var(--accent); }
.form-group input::placeholder { color: var(--text-dim); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-divider {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.85rem;
  padding: 8px 0;
  border-top: 1px solid var(--border);
  margin-top: 8px;
}

.auth-footer { text-align: center; margin-top: 24px; color: var(--text-muted); font-size: 0.9rem; }

.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 0.9rem; }
.alert-error { background: var(--loss-bg); border: 1px solid rgba(239,68,68,0.3); color: var(--loss); }

/* ── Landing Page ───────────────────────── */
.landing-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
  background: radial-gradient(ellipse at center, rgba(124,58,237,0.15) 0%, transparent 70%);
}

.hero-title { font-size: 4rem; font-weight: 900; margin-bottom: 12px; display: flex; align-items: center; justify-content: center; gap: 16px; }
.hero-icon { font-size: 3.5rem; color: var(--accent); }
.hero-subtitle { font-size: 1.5rem; color: var(--accent); font-weight: 600; margin-bottom: 16px; }
.hero-desc { font-size: 1.1rem; color: var(--text-muted); max-width: 600px; margin: 0 auto 32px; line-height: 1.7; }
.hero-actions { display: flex; gap: 16px; justify-content: center; }

.landing-features { padding: 80px 24px; }
.section-title { font-size: 2rem; font-weight: 800; text-align: center; margin-bottom: 48px; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  transition: border-color .2s;
}
.feature-card:hover { border-color: var(--accent); }

.feature-icon { font-size: 2.5rem; margin-bottom: 16px; color: var(--accent); }
.feature-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.feature-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.6; }

/* ── Upload ─────────────────────────────── */
.instructions-list {
  padding-left: 20px;
  color: var(--text-muted);
  line-height: 2;
}
.instructions-list li { margin-bottom: 4px; }

.upload-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 2px dashed var(--border);
  color: var(--text);
  padding: 16px;
  border-radius: 8px;
  font-family: monospace;
  font-size: 0.85rem;
  resize: vertical;
  transition: border-color .15s;
}
.upload-textarea:focus { outline: none; border-color: var(--accent); }
.upload-textarea::placeholder { color: var(--text-dim); }

.upload-actions { display: flex; gap: 12px; margin-top: 16px; }

.upload-status {
  margin-top: 20px;
  padding: 16px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  line-height: 1.6;
}
.status-success { background: var(--win-bg); border: 1px solid rgba(34,197,94,0.3); color: var(--win); }
.status-error { background: var(--loss-bg); border: 1px solid rgba(239,68,68,0.3); color: var(--loss); }
.status-info { background: rgba(167,139,250,0.08); border: 1px solid rgba(167,139,250,0.3); color: var(--accent); }

/* ── Pagination ─────────────────────────── */
.pagination { display: flex; align-items: center; justify-content: center; gap: 16px; padding: 16px 0; }
.pagination-info { color: var(--text-muted); font-size: 0.9rem; }

/* ── Loading / Empty ────────────────────── */
.loading-state, .empty-state {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  margin: 0 auto 16px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Recent Form ───────────────────────── */
.recent-form-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.form-box {
  flex: 1;
  min-width: 120px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  text-align: center;
}
.form-box-label { font-size: 0.75rem; text-transform: uppercase; color: var(--text-muted); margin-bottom: 6px; }
.form-box-value { font-size: 1.4rem; font-weight: 800; }
.form-box-value small { font-size: 0.7rem; font-weight: 500; color: var(--text-muted); }

/* ── Duration Analysis ─────────────────── */
.duration-grid {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.duration-stat {
  flex: 1;
  min-width: 140px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}
.duration-label {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.duration-avg {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text);
}
.duration-avg small {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--text-muted);
}
.duration-range {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 4px;
}

/* ── Compact Stats Grid ────────────────── */
.stats-grid-compact {
  margin: 0;
}
.stats-grid-compact .stat-card {
  min-width: 140px;
}

/* ── Footer ─────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 24px;
  margin-top: auto;
  color: var(--text-dim);
  font-size: 0.85rem;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-left { display: flex; align-items: center; gap: 8px; }
.footer-sep { margin: 0 4px; }

/* ── Responsive ─────────────────────────── */
@media (max-width: 900px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .bracket-stat-row { grid-template-columns: 60px 80px 50px 60px 1fr; font-size: 0.85rem; }
  .match-row { grid-template-columns: 50px 60px 1fr 60px 70px; }
  .match-duration { display: none; }
}

@media (max-width: 640px) {
  .nav-links, .nav-user { display: none; }
  .nav-links.open, .nav-user.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg-nav);
    border-bottom: 1px solid var(--border);
    padding: 16px;
    gap: 8px;
    z-index: 99;
  }
  .nav-toggle { display: block; margin-left: auto; }
  .nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .hero-title { font-size: 2.5rem; }
  .hero-subtitle { font-size: 1.2rem; }
  .hero-actions { flex-direction: column; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-value { font-size: 1.5rem; }

  .form-row { grid-template-columns: 1fr; }
  .auth-card { padding: 24px; }

  .filter-row { flex-direction: column; align-items: stretch; }

  .match-row { grid-template-columns: 50px 1fr 60px; }
  .match-bracket, .match-time { display: none; }

  .detail-info-grid { grid-template-columns: repeat(2, 1fr); }
  .recent-form-row { flex-direction: column; }
  .duration-grid { flex-direction: column; }
  .stats-grid-compact { grid-template-columns: repeat(2, 1fr); }
}