/* ===========================
   CSS Custom Properties
=========================== */
:root {
  --bg: #f5f5f7;
  --surface: #ffffff;
  --surface-alt: #fafafa;
  --ink: #1d1d1f;
  --ink-muted: #6e6e73;
  --accent: #10b981;
  --accent-hover: #059669;
  --accent-light: rgba(16, 185, 129, 0.08);
  --border: rgba(0, 0, 0, 0.06);
  --radius: 16px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 12px rgba(0,0,0,.06);
  --shadow-lg: 0 8px 32px rgba(0,0,0,.08);
}

/* ===========================
   Base
=========================== */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: -apple-system, 'SF Pro Display', 'SF Pro Text', system-ui, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  margin: 0;
  padding: 16px;
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===========================
   Container
=========================== */
.container {
  max-width: 960px;
  margin: 0 auto;
  background: var(--surface);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  padding: 28px 32px 36px;
  padding-bottom: calc(36px + 70px);
}

/* ===========================
   Typography
=========================== */
h1 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--ink);
}

h2 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}

p { color: var(--ink-muted); }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

ul {
  margin: 0;
  padding-left: 20px;
}

/* ===========================
   Logo
=========================== */
.logo {
  display: flex;
  flex-direction: column;
  line-height: 1;
  text-decoration: none;
  color: var(--ink);
  gap: 3px;
}

.logo:hover { color: var(--ink); }

.logo-main {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 900;
  font-size: 1.75rem;
  letter-spacing: -0.03em;
}

.logo-green { color: var(--accent); }
.logo-legends { color: var(--ink); }

.logo-dot {
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 900;
  color: var(--accent);
}

.logo-tagline {
  font-family: -apple-system, system-ui, sans-serif;
  font-size: 0.55rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-muted);
  padding-left: 1px;
}

/* ===========================
   Page Title
=========================== */
.page-title {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
  margin: 0 0 24px;
}

/* ===========================
   Header
=========================== */
.header {
  display: flex;
  align-items: center;
  justify-content: center;
  position: sticky;
  top: 0;
  z-index: 100;
  margin: -28px -32px 20px;
  padding: 16px 32px;
  background: rgba(255, 255, 255, 0.85);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
  border-radius: 22px 22px 0 0;
}

/* ===========================
   Bottom Tab Bar
=========================== */
.tab-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 900;
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  background: var(--accent);
  border-top: none;
  padding: 8px 0 calc(8px + env(safe-area-inset-bottom, 0px));
}

.tab-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  flex: 1;
  padding: 6px 0;
  font-size: 0.65rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  transition: color .15s ease;
  -webkit-tap-highlight-color: transparent;
}

.tab-item i {
  font-size: 1.3rem;
  transition: color .15s ease;
}

.tab-item span {
  letter-spacing: 0.01em;
}

.tab-item:hover {
  color: #fff;
}

.tab-item.tab-active {
  color: #fff;
}

.tab-item.tab-active i {
  color: #fff;
}

/* ===========================
   More Menu (Bottom Sheet)
=========================== */
.more-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 950;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}

.more-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.more-menu {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 960;
  background: var(--accent);
  border-radius: 16px 16px 0 0;
  padding: 8px 8px calc(8px + env(safe-area-inset-bottom, 0px));
  box-shadow: 0 -8px 40px rgba(0,0,0,.15);
  transform: translateY(100%);
  transition: transform .35s cubic-bezier(.32, .72, 0, 1);
}

.more-menu.open {
  transform: translateY(0);
}

.more-handle {
  width: 36px;
  height: 5px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 3px;
  margin: 4px auto 12px;
}

.more-menu a {
  padding: 12px 16px;
  text-decoration: none;
  color: #fff;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background .15s ease;
  display: flex;
  align-items: center;
  gap: 12px;
}

.more-menu a i {
  width: 22px;
  text-align: center;
  color: #fff;
  font-size: 1rem;
}

.more-menu a:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.more-menu a:hover i {
  color: #fff;
}

.more-menu a:active {
  background: rgba(255, 255, 255, 0.2);
}

.more-menu a.menu-active {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.more-menu a.menu-active i {
  color: #fff;
}

.menu-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  margin: 4px 12px;
}

/* ===========================
   Section Headers
=========================== */
.section-label {
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  margin: 28px 0 12px;
}

/* ===========================
   Tiles
=========================== */
.tiles {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1 1 calc(33.333% - 12px);
  min-width: 140px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 16px;
  text-align: center;
  font-weight: 500;
  font-size: 0.875rem;
  text-decoration: none;
  color: var(--ink);
  cursor: pointer;
  transition: all .25s cubic-bezier(.4, 0, .2, 1);
}

.tile:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--accent);
  color: var(--ink);
}

.tile:active {
  transform: translateY(0) scale(0.98);
}

.tile i {
  font-size: 26px;
  margin-bottom: 10px;
  color: var(--accent);
}

.tile.small,
a.tile.small {
  flex-direction: row;
  justify-content: flex-start;
  gap: 12px;
  padding: 16px;
  text-align: left;
  flex: 1 1 calc(50% - 12px);
}

.tile.small i {
  font-size: 20px;
  margin-bottom: 0;
  color: var(--accent);
}

@media (max-width: 600px) {
  .tile { flex: 1 1 calc(50% - 12px); }
  .tile.small { flex: 1 1 100%; }
}

@media (max-width: 380px) {
  .tile { flex: 1 1 100%; }
}

/* ===========================
   Archive Banner
=========================== */
.archive-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fffbeb;
  border: 1px solid rgba(251, 191, 36, 0.2);
  color: #92400e;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 20px;
}

.archive-banner i {
  font-size: 16px;
}

/* ===========================
   Cards
=========================== */
.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  background: var(--surface);
}

/* ===========================
   Buttons
=========================== */
button,
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 10px 20px;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: -0.01em;
  transition: all .2s cubic-bezier(.4, 0, .2, 1);
  text-decoration: none;
}

button:hover,
.btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

button:active,
.btn:active {
  transform: translateY(0) scale(0.98);
  box-shadow: none;
}

a.pbut {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  color: var(--accent);
  text-decoration: none;
  padding: 0;
  font-weight: 500;
  font-size: 0.875rem;
  transition: color .15s ease;
}

a.pbut::before {
  content: "\2039";
  font-size: 1.3rem;
  line-height: 1;
  font-weight: 300;
}

a.pbut:hover {
  color: var(--accent-hover);
}

.btn-outline-primary {
  padding: 6px 12px;
  border: 1px solid var(--accent);
  border-radius: 10px;
  font-size: 0.8rem;
  color: var(--accent);
  text-decoration: none;
  background: transparent;
  transition: all .2s ease;
}

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

/* ===========================
   Score Indicators
=========================== */
.birdie {
  display: inline-block;
  border: 2px solid #10b981;
  border-radius: 50%;
  padding: 2px 6px;
  font-weight: bold;
  color: #10b981;
}

.eagle {
  display: inline-block;
  border: 2px solid #3b82f6;
  border-radius: 50%;
  padding: 2px 6px;
  font-weight: bold;
  color: #3b82f6;
}

.bogey {
  display: inline-block;
  border: 2px solid #94a3b8;
  border-radius: 50%;
  padding: 2px 6px;
  font-weight: bold;
  color: #64748b;
}

.pars {
  display: inline-block;
  border: 2px solid var(--border);
  border-radius: 50%;
  padding: 2px 6px;
  font-weight: bold;
}

/* Leaderboard score pills */
.birdies, .eagles, .bogeys {
  display: inline-grid;
  place-items: center;
  width: 1.25em;
  height: 1.25em;
  border-radius: 999px;
  line-height: 1;
  font-size: .9em;
  font-weight: 600;
}

.birdies { background: #10b981; color: #fff; }
.eagles { background: #3b82f6; color: #fff; }
.bogeys { background: var(--ink); color: #fff; }

/* ===========================
   Tables
=========================== */
table {
  border-collapse: collapse;
  font-size: 0.85rem;
  width: 100%;
}

th, td {
  padding: 0.55rem 0.65rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

th {
  background: var(--surface-alt);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-muted);
}

.hole th {
  background: #fbbf24;
  color: #1e293b;
  text-transform: none;
  letter-spacing: normal;
}

.par td {
  background: var(--surface-alt);
  font-weight: 500;
}

/* ===========================
   Result Badges (profile)
=========================== */
result {
  float: right;
  font-size: 1.25rem;
  line-height: 1;
  font-weight: 700;
  background: var(--accent-light);
  color: var(--accent);
  padding: 8px 14px;
  border-radius: 999px;
  margin-top: -4px;
  min-width: 20px;
  text-align: center;
}

/* ===========================
   Accordion
=========================== */
.accordion {
  width: 100%;
  border-radius: 6px;
}

.accordion-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  margin: 8px 0;
  border: 1px solid var(--border);
}

.accordion-button {
  width: 100%;
  padding: 0.85rem 1rem;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--ink);
  background: var(--surface-alt);
  border: none;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background 0.2s ease;
}

.accordion-button:hover {
  background: #f0f0f2;
}

.accordion-button::after {
  content: "\203A";
  font-size: 1.3rem;
  transform: rotate(90deg);
  transition: transform 0.25s cubic-bezier(.4, 0, .2, 1);
  opacity: 0.4;
}

.accordion-button.collapsed::after {
  transform: rotate(0deg);
}

.accordion-collapse {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(.4, 0, .2, 1);
}

.accordion-collapse.show {
  max-height: 600px;
}

.accordion-body {
  padding: 1rem;
  background: var(--surface);
}

/* ===========================
   Badges
=========================== */
.badge {
  display: inline-block;
  padding: 3px 10px;
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* ===========================
   List Groups
=========================== */
.list-group {
  list-style: none;
  padding: 0;
  margin: 0;
}

.list-group-item {
  padding: 0.6rem 0.8rem;
  border-bottom: 1px solid var(--border);
}

.list-group-item:last-child {
  border-bottom: none;
}

/* ===========================
   Forms
=========================== */
.form label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
  font-size: 0.85rem;
  color: var(--ink);
}

.form input[type="number"],
.form input[type="date"],
.form select,
input[type="number"],
input[type="date"],
select {
  font-family: inherit;
  font-size: 16px;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
  transition: all .2s ease;
}

.form input[type="number"]:focus,
.form input[type="date"]:focus,
.form select:focus,
input[type="number"]:focus,
input[type="date"]:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.form input[type="number"],
.form input[type="date"],
.form select {
  width: 100%;
}

.alert {
  padding: 0.65rem 1rem;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 500;
}

.alert-success { background: #ecfdf5; color: #065f46; border: 1px solid rgba(16, 185, 129, 0.15); }
.alert-danger { background: #fef2f2; color: #991b1b; border: 1px solid rgba(239, 68, 68, 0.15); }

/* ===========================
   Controls / Toolbar
=========================== */
.controls {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 16px;
}

.note {
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.errors {
  background: #fef2f2;
  border: 1px solid rgba(239, 68, 68, 0.15);
  color: #991b1b;
  padding: 12px 16px;
  border-radius: 12px;
  font-size: 0.85rem;
}

/* ===========================
   Flights / Grid
=========================== */
.flight {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  background: var(--surface-alt);
}

.flight h3 {
  margin: 0 0 8px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

@media (max-width: 480px) {
  .grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
}

/* ===========================
   Seed Input
=========================== */
.seed {
  width: 220px;
}

/* ===========================
   Flash Messages
=========================== */
.flash {
  margin: 0.75rem 0;
  padding: 0.65rem 1rem;
  border-radius: 12px;
  font-size: 0.85rem;
}

.flash.success { background: #ecfdf5; color: #065f46; border: 1px solid rgba(16, 185, 129, 0.15); }
.flash.error { background: #fef2f2; color: #991b1b; border: 1px solid rgba(239, 68, 68, 0.15); }

/* ===========================
   Actions / Delete Buttons
=========================== */
.actions { display: flex; gap: 0.5rem; }
.btn-danger {
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #dc2626;
  background: #fff;
  padding: 6px 12px;
  border-radius: 10px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all .2s ease;
}
.btn-danger:hover { background: #fef2f2; }
.nowrap { white-space: nowrap; }

/* ===========================
   Responsive Utilities
=========================== */
@media (max-width: 640px) {
  body { padding: 8px; }

  .container { padding: 20px 16px 28px; padding-bottom: calc(28px + 70px); border-radius: 18px; }

  .header {
    margin: -20px -16px 20px;
    padding: 14px 16px;
    border-radius: 18px 18px 0 0;
  }

  body { padding-bottom: 0; }

  h1 { font-size: 1.25rem; }

  .page-title { font-size: 1.4rem; }

  .logo-main { font-size: 1.4rem; }

  th.hide-sm, td.hide-sm { display: none; }
}

/* ===========================
   Holes Grid (add_scores)
=========================== */
.holes-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(100px, 1fr));
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .holes-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}