/* ============================================================
   THE GAUNTLET — Design System
   Masters-inspired: deep green, antique gold, cream
   ============================================================ */

:root {
  --green-dark:   #1a3a2a;
  --green-mid:    #2d5a3d;
  --green-light:  #3d7a52;
  --gold:         #c9a84c;
  --gold-light:   #e8c96a;
  --cream:        #f5f0e8;
  --cream-dark:   #e8e0d0;
  --white:        #ffffff;
  --text-dark:    #1a1a1a;
  --text-mid:     #444444;
  --red:          #b22222;
  --shadow:       rgba(0,0,0,0.18);
}

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

html { font-size: 16px; }

body {
  font-family: Georgia, 'Times New Roman', serif;
  background-color: var(--cream);
  color: var(--text-dark);
  min-height: 100vh;
}

/* ---- Typography ----------------------------------------- */
h1, h2, h3, h4 {
  font-family: Georgia, serif;
  letter-spacing: 0.04em;
  color: var(--green-dark);
}

p, li, td, th, label, input, select, textarea, button {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
}

/* ---- Header --------------------------------------------- */
.site-header {
  background-color: var(--green-dark);
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  border-bottom: 3px solid var(--gold);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.site-logo .logo-text {
  font-family: Georgia, serif;
  font-size: 1.3rem;
  letter-spacing: 0.15em;
  color: var(--gold);
  font-weight: normal;
  text-transform: uppercase;
}

.site-logo .logo-icon {
  width: 28px;
  height: 28px;
}

.site-nav {
  display: flex;
  gap: 0;
  list-style: none;
}

.site-nav a {
  display: block;
  padding: 0.45rem 1.1rem;
  color: var(--cream);
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--gold);
}

.site-nav a.nav-submit {
  background: var(--gold);
  color: var(--green-dark);
  border-radius: 3px;
  font-weight: 600;
  margin-left: 0.5rem;
}

.site-nav a.nav-submit:hover {
  background: var(--gold-light);
  color: var(--green-dark);
}

/* ---- Hero Banner ---------------------------------------- */
.hero {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-mid) 100%);
  padding: 3rem 2rem 2.5rem;
  text-align: center;
  border-bottom: 4px solid var(--gold);
}

.hero-eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
  font-family: -apple-system, sans-serif;
}

.hero h1 {
  font-size: 2.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: normal;
  line-height: 1.1;
}

.hero-sub {
  margin-top: 0.6rem;
  font-size: 0.9rem;
  color: var(--cream-dark);
  letter-spacing: 0.05em;
}

.hero-submit-btn {
  margin-top: 1.4rem;
  font-size: 0.95rem;
  padding: 0.8rem 2.4rem;
  letter-spacing: 0.1em;
  display: inline-block;
}

/* ---- Round Status Bar ------------------------------------ */
.round-status-bar {
  background: var(--green-mid);
  padding: 0.6rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.round-badge {
  background: var(--gold);
  color: var(--green-dark);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.2rem 0.7rem;
  border-radius: 2px;
  font-family: -apple-system, sans-serif;
}

.round-status-bar .status-text {
  color: var(--cream);
  font-size: 0.85rem;
  font-family: -apple-system, sans-serif;
}

.countdown {
  color: var(--gold-light);
  font-weight: 600;
  font-size: 0.85rem;
  font-family: -apple-system, sans-serif;
}

/* ---- Page Container ------------------------------------- */
.page-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

.section-title {
  font-size: 1.1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-dark);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 0.4rem;
  margin-bottom: 1.5rem;
}

/* ---- Scoreboard Table ----------------------------------- */
.scoreboard-wrap {
  background: var(--green-dark);
  border-radius: 6px;
  padding: 1.5rem;
  box-shadow: 0 4px 20px var(--shadow);
  margin-bottom: 2rem;
}

.scoreboard-header {
  text-align: center;
  color: var(--gold);
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  font-weight: normal;
}

.scoreboard {
  width: 100%;
  border-collapse: collapse;
  background: var(--cream);
  border-radius: 4px;
  overflow: hidden;
}

.scoreboard thead tr {
  background: var(--green-mid);
  color: var(--cream);
}

.scoreboard thead th {
  padding: 0.55rem 0.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  text-align: left;
  border-bottom: 2px solid var(--gold);
}

.scoreboard thead th.center { text-align: center; }

.scoreboard tbody tr {
  border-bottom: 1px solid var(--cream-dark);
  transition: background 0.15s;
}

.scoreboard tbody tr:last-child { border-bottom: none; }

.scoreboard tbody tr:hover { background: #eee8da; }

.scoreboard td {
  padding: 0.6rem 0.75rem;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.scoreboard td.center { text-align: center; }

.scoreboard td.rank {
  font-weight: 700;
  font-size: 1rem;
  color: var(--green-dark);
  width: 40px;
  text-align: center;
}

.scoreboard td.player-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.scoreboard td.points {
  font-weight: 700;
  font-size: 1rem;
  color: var(--green-dark);
  text-align: center;
}

.scoreboard td.diff-under {
  color: var(--red);
  font-weight: 700;
  text-align: center;
}

.scoreboard td.diff-over {
  color: var(--text-mid);
  text-align: center;
}

.scoreboard td.diff-even {
  font-weight: 600;
  text-align: center;
}

.rank-gold   { color: #b8860b; font-weight: 700; }
.rank-silver { color: #708090; font-weight: 700; }
.rank-bronze { color: #8B4513; font-weight: 700; }

.hammer-used        { display: inline-block; opacity: 1; }
.hammer-used img    { width: 20px; height: 20px; vertical-align: middle; filter: drop-shadow(0 0 2px rgba(201,168,76,0.7)); }
.hammer-avail       { display: inline-block; opacity: 0.65; }
.hammer-avail img   { width: 20px; height: 20px; vertical-align: middle; filter: grayscale(50%); }

/* ---- Round Grid (sub-leaderboard) ----------------------- */
.round-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.round-card {
  background: var(--white);
  border: 2px solid var(--cream-dark);
  border-radius: 5px;
  padding: 0.9rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.round-card:hover,
.round-card.active {
  border-color: var(--gold);
  box-shadow: 0 2px 10px var(--shadow);
}

.round-card .round-num {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--green-dark);
}

.round-card .round-dates {
  font-size: 0.7rem;
  color: var(--text-mid);
  margin-top: 0.2rem;
  font-family: -apple-system, sans-serif;
}

.round-card .round-status-pill {
  display: inline-block;
  margin-top: 0.4rem;
  padding: 0.1rem 0.5rem;
  border-radius: 20px;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: -apple-system, sans-serif;
}

.pill-live    { background: #d4edda; color: #155724; }
.pill-closed  { background: #f8d7da; color: #721c24; }
.pill-pending { background: #fff3cd; color: #856404; }
.pill-upcoming { background: #e2e3e5; color: #383d41; }

/* ---- Submit Form ---------------------------------------- */
.card {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: 6px;
  padding: 2rem;
  box-shadow: 0 2px 10px var(--shadow);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 0.4rem;
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.65rem 0.9rem;
  border: 1.5px solid var(--cream-dark);
  border-radius: 4px;
  font-size: 1rem;
  font-family: -apple-system, sans-serif;
  background: var(--white);
  color: var(--text-dark);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--green-light);
}

.form-group input.pin-input {
  font-size: 2rem;
  letter-spacing: 0.4em;
  text-align: center;
  max-width: 200px;
}

.form-group .hint {
  font-size: 0.75rem;
  color: var(--text-mid);
  margin-top: 0.3rem;
}

.hammer-toggle {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: #fffbef;
  border: 2px solid var(--gold);
  border-radius: 5px;
  padding: 1rem;
  cursor: pointer;
}

.hammer-toggle input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  accent-color: var(--gold);
  flex-shrink: 0;
}

.hammer-toggle .hammer-label {
  font-size: 0.85rem;
}

.hammer-toggle .hammer-label strong {
  display: block;
  font-size: 0.95rem;
  color: #8B6914;
  margin-bottom: 0.2rem;
}

/* ---- Buttons -------------------------------------------- */
.btn {
  display: inline-block;
  padding: 0.7rem 2rem;
  border: none;
  border-radius: 4px;
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  font-family: -apple-system, sans-serif;
  text-decoration: none;
}

.btn:active { transform: scale(0.98); }

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

.btn-gold {
  background: var(--gold);
  color: var(--green-dark);
}
.btn-gold:hover { background: var(--gold-light); }

.btn-outline {
  background: transparent;
  color: var(--green-dark);
  border: 2px solid var(--green-dark);
}
.btn-outline:hover { background: var(--green-dark); color: var(--white); }

.btn-sm {
  padding: 0.4rem 1rem;
  font-size: 0.78rem;
}

.btn-block { width: 100%; display: block; text-align: center; }

/* ---- Alerts --------------------------------------------- */
.alert {
  padding: 0.85rem 1.2rem;
  border-radius: 4px;
  font-size: 0.88rem;
  margin-bottom: 1rem;
  font-family: -apple-system, sans-serif;
}

.alert-success { background: #d4edda; color: #155724; border-left: 4px solid #28a745; }
.alert-error   { background: #f8d7da; color: #721c24; border-left: 4px solid #dc3545; }
.alert-warning { background: #fff3cd; color: #856404; border-left: 4px solid #ffc107; }
.alert-info    { background: #d1ecf1; color: #0c5460; border-left: 4px solid #17a2b8; }

/* ---- Player Greeting ------------------------------------ */
.player-greeting {
  background: var(--green-dark);
  color: var(--cream);
  border-radius: 5px;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.player-greeting .player-name {
  font-size: 1.2rem;
  color: var(--gold);
}

.player-greeting .player-meta {
  font-size: 0.8rem;
  color: var(--cream-dark);
  margin-top: 0.2rem;
  font-family: -apple-system, sans-serif;
}

/* ---- Admin Panel ---------------------------------------- */
.admin-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.admin-sidebar {
  background: var(--green-dark);
  border-radius: 6px;
  padding: 1.2rem;
  color: var(--cream);
}

.admin-sidebar h3 {
  color: var(--gold);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
  border-bottom: 1px solid var(--green-light);
  padding-bottom: 0.5rem;
}

.admin-nav-item {
  display: block;
  padding: 0.55rem 0.75rem;
  color: var(--cream);
  text-decoration: none;
  border-radius: 3px;
  font-size: 0.85rem;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: -apple-system, sans-serif;
  transition: background 0.15s;
}

.admin-nav-item:hover,
.admin-nav-item.active {
  background: var(--green-light);
  color: var(--white);
}

.admin-main { min-height: 400px; }

/* ---- Handicap Input Grid -------------------------------- */
.handicap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.handicap-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--cream);
  border: 1px solid var(--cream-dark);
  border-radius: 4px;
  padding: 0.5rem 0.75rem;
}

.handicap-row .hc-name {
  flex: 1;
  font-weight: 600;
  font-size: 0.9rem;
}

.handicap-row .hc-input {
  width: 80px;
  padding: 0.3rem 0.5rem;
  border: 1.5px solid var(--cream-dark);
  border-radius: 3px;
  font-size: 0.9rem;
  text-align: center;
  font-family: -apple-system, sans-serif;
}

.handicap-row .hc-strokes {
  font-size: 0.8rem;
  color: var(--text-mid);
  width: 55px;
  text-align: right;
  font-family: -apple-system, sans-serif;
}

/* ---- Submissions Table ---------------------------------- */
.submissions-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  font-family: -apple-system, sans-serif;
}

.submissions-table th {
  background: var(--green-dark);
  color: var(--cream);
  padding: 0.5rem 0.75rem;
  text-align: left;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.submissions-table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--cream-dark);
}

.submissions-table tr:hover td { background: var(--cream); }

/* ---- Reveal Overlay ------------------------------------- */
.reveal-overlay {
  text-align: center;
  padding: 4rem 2rem;
  background: var(--green-dark);
  border-radius: 6px;
  color: var(--cream);
}

.reveal-overlay h2 {
  color: var(--gold);
  font-size: 1.5rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.reveal-overlay p {
  color: var(--cream-dark);
  font-size: 0.9rem;
  font-family: -apple-system, sans-serif;
}

.reveal-overlay .reveal-time {
  font-size: 1.2rem;
  color: var(--gold-light);
  margin-top: 0.5rem;
  font-family: -apple-system, sans-serif;
  font-weight: 600;
}

/* ---- Rules Page ----------------------------------------- */
.rules-section {
  background: var(--white);
  border: 1px solid var(--cream-dark);
  border-radius: 6px;
  padding: 1.75rem 2rem;
  margin-bottom: 1.5rem;
}

.rules-section h2 {
  font-size: 1rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-dark);
  border-bottom: 2px solid var(--gold);
  padding-bottom: 0.4rem;
  margin-bottom: 1.2rem;
}

.rules-section ol,
.rules-section ul {
  padding-left: 1.4rem;
}

.rules-section li {
  margin-bottom: 0.7rem;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text-dark);
}

.rules-section .rule-highlight {
  background: #fffbef;
  border-left: 4px solid var(--gold);
  padding: 0.75rem 1rem;
  border-radius: 0 4px 4px 0;
  font-size: 0.9rem;
  margin: 0.75rem 0;
}

/* ---- Footer --------------------------------------------- */
.site-footer {
  background: var(--green-dark);
  color: var(--cream-dark);
  text-align: center;
  padding: 1.5rem 2rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  font-family: -apple-system, sans-serif;
  border-top: 3px solid var(--gold);
  margin-top: 4rem;
}

.site-footer a {
  color: var(--gold);
  text-decoration: none;
}

/* ---- Loading State -------------------------------------- */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--text-mid);
  font-family: -apple-system, sans-serif;
  gap: 0.75rem;
}

.spinner {
  width: 22px;
  height: 22px;
  border: 3px solid var(--cream-dark);
  border-top-color: var(--green-dark);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

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

/* ---- Utilities ------------------------------------------ */
.text-center { text-align: center; }
.text-gold   { color: var(--gold); }
.text-green  { color: var(--green-dark); }
.text-muted  { color: var(--text-mid); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.hidden { display: none !important; }

.divider {
  border: none;
  border-top: 1px solid var(--cream-dark);
  margin: 1.5rem 0;
}

/* ---- Responsive ----------------------------------------- */
@media (max-width: 700px) {
  .site-header { padding: 0 1rem; }
  .site-nav a { padding: 0.45rem 0.6rem; font-size: 0.72rem; }
  /* Hide Submit Score from nav on mobile — it lives in the hero instead */
  .site-nav a.nav-submit { display: none; }
  .hero h1 { font-size: 1.9rem; }
  .hero-submit-btn { font-size: 0.88rem; padding: 0.75rem 2rem; }
  .admin-grid { grid-template-columns: 1fr; }
  .handicap-grid { grid-template-columns: 1fr; }
  .page-container { padding: 1.5rem 1rem; }
  .round-grid { grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); }
}