/* ---------- Design tokens ---------- */
:root {
  --bg: #0f1a14;
  --bg-elevated: #16241c;
  --bg-card: #1b2b21;
  --bg-card-hover: #21331f;
  --border: #2c4231;
  --border-strong: #3a5540;
  --text: #ecf3ea;
  --text-dim: #a8bcac;
  --text-faint: #6f8577;
  --accent: #d9b45b;
  --accent-strong: #e8c876;
  --accent-contrast: #241a06;
  --danger: #d0554a;
  --danger-bg: rgba(208, 85, 74, 0.15);
  --success: #5aa86a;
  --success-bg: rgba(90, 168, 106, 0.15);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.45);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --nav-height: 64px;
}

/* Wizard suit colors */
:root {
  --c-rot: #d64545;
  --c-gruen: #3f9142;
  --c-blau: #3468c0;
  --c-gelb: #d8ab27;
  --c-violett: #8547b0;
  --c-weiss: #e7e7e7;
  --c-schwarz: #34423a;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
}

body {
  font-family: var(--font);
  background: radial-gradient(ellipse at top, #17281c 0%, var(--bg) 60%);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---------- Loading splash ---------- */
.loading-splash {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.spinner {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  animation: spin 0.8s linear infinite;
}

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

/* ---------- Layout ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px;
  background: rgba(15, 26, 20, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.02em;
  color: var(--text);
  text-decoration: none;
  cursor: pointer;
}

.brand .logo {
  font-size: 1.5rem;
}

.topbar-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nav-tabs {
  display: flex;
  gap: 4px;
}

.nav-tab {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  background: none;
  transition: all 0.15s ease;
}

.nav-tab:hover {
  color: var(--text);
  background: var(--bg-card);
}

.nav-tab.active {
  color: var(--accent-strong);
  background: var(--bg-card);
  border-color: var(--border-strong);
}

main.content {
  flex: 1;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 24px 18px 100px;
}

.bottom-nav {
  display: none;
}

@media (max-width: 720px) {
  .nav-tabs { display: none; }

  .bottom-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 20;
    background: rgba(17, 28, 21, 0.97);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border);
    padding: 6px 6px calc(6px + env(safe-area-inset-bottom));
    justify-content: space-around;
  }

  .bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 6px 4px;
    color: var(--text-faint);
    background: none;
    border: none;
    font-size: 0.68rem;
    font-weight: 600;
    cursor: pointer;
  }

  .bottom-nav-item .icon {
    font-size: 1.25rem;
  }

  .bottom-nav-item.active {
    color: var(--accent-strong);
  }

  main.content {
    padding-bottom: 90px;
  }
}

/* ---------- Typography ---------- */
h1, h2, h3 {
  margin: 0 0 6px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }

p { margin: 0 0 10px; color: var(--text-dim); }

.page-header {
  margin-bottom: 20px;
}

.page-header .subtitle {
  color: var(--text-faint);
  font-size: 0.92rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
}

/* ---------- Cards & surfaces ---------- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}

.card + .card {
  margin-top: 14px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
}

.stat-tile {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
}

.stat-tile .value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--accent-strong);
  line-height: 1.1;
}

.stat-tile .label {
  color: var(--text-faint);
  font-size: 0.82rem;
  margin-top: 4px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent);
}

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

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
}

.btn-primary:hover {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.btn-danger {
  background: transparent;
  border-color: var(--danger);
  color: var(--danger);
}

.btn-danger:hover {
  background: var(--danger-bg);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-dim);
}

.btn-ghost:hover {
  background: var(--bg-card);
  color: var(--text);
}

.btn-block {
  width: 100%;
}

.btn-sm {
  padding: 7px 12px;
  font-size: 0.85rem;
}

.btn-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ---------- Forms ---------- */
label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 6px;
}

input[type="text"],
input[type="password"],
input[type="number"],
select {
  width: 100%;
  padding: 11px 13px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: var(--bg-elevated);
  color: var(--text);
  font-size: 1rem;
  font-family: inherit;
}

input:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(217, 180, 91, 0.18);
}

.field {
  margin-bottom: 16px;
}

.field-row {
  display: flex;
  gap: 10px;
}

.field-row > * {
  flex: 1;
}

.helper-text {
  font-size: 0.78rem;
  color: var(--text-faint);
  margin-top: 5px;
}

.error-text {
  color: var(--danger);
  font-size: 0.85rem;
  margin-top: 5px;
}

.banner {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  margin-bottom: 16px;
}

.banner-error {
  background: var(--danger-bg);
  color: #f2a89f;
  border: 1px solid rgba(208, 85, 74, 0.4);
}

.banner-success {
  background: var(--success-bg);
  color: #a7dab0;
  border: 1px solid rgba(90, 168, 106, 0.4);
}

/* ---------- Color chips (Wizard suits) ---------- */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
}

.color-chip {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-strong);
  background: var(--bg-elevated);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-dim);
  transition: all 0.15s ease;
  user-select: none;
}

.color-chip .swatch {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.25);
  flex-shrink: 0;
}

.color-chip.selected {
  border-color: var(--accent);
  background: var(--bg-card-hover);
  color: var(--text);
}

.color-chip.selected::after {
  content: "✓";
  margin-left: auto;
  color: var(--accent-strong);
  font-weight: 800;
}

.suit-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
}

.suit-badge .swatch {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* ---------- Player pills / selection ---------- */
.player-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.player-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-strong);
  background: var(--bg-elevated);
  cursor: pointer;
}

.player-row.selected {
  border-color: var(--accent);
  background: var(--bg-card-hover);
}

.player-row .avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--accent-strong);
  flex-shrink: 0;
}

.player-row .name {
  flex: 1;
  font-weight: 600;
}

.player-row .tag-guest {
  font-size: 0.7rem;
  color: var(--text-faint);
  border: 1px solid var(--border-strong);
  padding: 2px 7px;
  border-radius: 999px;
}

.player-row .check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  flex-shrink: 0;
}

.player-row.selected .check {
  background: var(--accent);
  border-color: var(--accent);
  position: relative;
}

.player-row.selected .check::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 9px;
  border-right: 2px solid var(--accent-contrast);
  border-bottom: 2px solid var(--accent-contrast);
  transform: translate(-60%, -60%) rotate(45deg);
}

.chip-input-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.chip-input-row input {
  flex: 1;
}

/* ---------- Tables / scoreboard ---------- */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

table.score-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  min-width: 480px;
}

table.score-table th,
table.score-table td {
  padding: 10px 12px;
  text-align: center;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

table.score-table th:first-child,
table.score-table td:first-child {
  text-align: left;
  position: sticky;
  left: 0;
  background: var(--bg-card);
}

table.score-table thead th {
  background: var(--bg-elevated);
  color: var(--text-dim);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

table.score-table tbody tr:last-child td {
  border-bottom: none;
}

table.score-table tr.totals td {
  font-weight: 800;
  background: var(--bg-elevated);
  color: var(--accent-strong);
}

/* ---------- Standings ---------- */
.standings-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.standing-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.standing-row.rank-1 {
  border-color: var(--accent);
  background: linear-gradient(90deg, rgba(217, 180, 91, 0.12), transparent);
}

.standing-row .rank {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--text-dim);
  flex-shrink: 0;
}

.standing-row.rank-1 .rank {
  background: var(--accent);
  color: var(--accent-contrast);
}

.standing-row .name {
  flex: 1;
  font-weight: 700;
}

.standing-row .score {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--accent-strong);
}

/* ---------- Round entry form (game board) ---------- */
.round-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.round-pill {
  font-weight: 800;
  font-size: 1.1rem;
}

.entry-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.entry-row {
  display: grid;
  grid-template-columns: 1fr 84px 84px 60px;
  gap: 8px;
  align-items: center;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.entry-row .player-name {
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
}

.entry-row .col-label {
  font-size: 0.66rem;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 3px;
  display: block;
}

.entry-row input {
  padding: 8px;
  text-align: center;
}

.entry-row .score-preview {
  text-align: center;
  font-weight: 800;
  color: var(--text-faint);
}

.entry-row .score-preview.positive {
  color: var(--success);
}

.entry-row .score-preview.negative {
  color: var(--danger);
}

@media (max-width: 560px) {
  .entry-row {
    display: flex;
    flex-wrap: wrap;
  }

  .entry-row .player-name {
    flex: 1 1 100%;
    overflow: visible;
    text-overflow: clip;
    white-space: normal;
    margin-bottom: 2px;
  }

  .entry-row > div:nth-child(2),
  .entry-row > div:nth-child(3) {
    flex: 1 1 0;
    min-width: 0;
  }

  .entry-row .score-preview {
    flex: 0 0 52px;
    align-self: center;
  }
}

.tricks-sum-hint {
  margin-top: 10px;
  font-size: 0.85rem;
  color: var(--text-faint);
  text-align: right;
}

.tricks-sum-hint.ok { color: var(--success); }
.tricks-sum-hint.bad { color: var(--danger); }

.round-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
  margin-bottom: 14px;
}

.round-dot {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--bg-elevated);
  border: 1.5px solid var(--border-strong);
  color: var(--text-faint);
  cursor: pointer;
}

.round-dot.done {
  background: var(--bg-card-hover);
  border-color: var(--success);
  color: var(--success);
}

.round-dot.active {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: var(--bg-card-hover);
}

/* ---------- History list ---------- */
.game-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.game-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.game-list-item:hover {
  border-color: var(--accent);
}

.game-list-item .meta {
  color: var(--text-faint);
  font-size: 0.82rem;
  margin-top: 3px;
}

.status-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.status-badge.ACTIVE {
  background: var(--success-bg);
  color: var(--success);
}

.status-badge.FINISHED {
  background: var(--bg-elevated);
  color: var(--text-faint);
}

/* ---------- Empty states ---------- */
.empty-state {
  text-align: center;
  padding: 50px 20px;
  color: var(--text-faint);
}

.empty-state .icon {
  font-size: 2.4rem;
  margin-bottom: 10px;
}

/* ---------- Login gate ---------- */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  width: 100%;
  max-width: 380px;
  text-align: center;
  padding: 36px 28px;
}

.login-card .logo {
  font-size: 2.8rem;
  margin-bottom: 6px;
}

.login-card h1 {
  margin-bottom: 4px;
}

.login-card p {
  margin-bottom: 24px;
}

.login-card form {
  text-align: left;
}

/* ---------- Charts ---------- */
.chart-svg {
  width: 100%;
  height: auto;
  display: block;
}

.chart-grid {
  stroke: var(--border);
  stroke-width: 1;
}

.chart-zero-line {
  stroke: var(--text-faint);
  stroke-width: 1;
  stroke-dasharray: 3 3;
}

.chart-axis-label {
  fill: var(--text-faint);
  font-size: 10px;
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.chart-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--text-dim);
}

.chart-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}

.participation-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
}

.participation-row .p-name {
  font-size: 0.85rem;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.participation-dots {
  display: flex;
  gap: 5px;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 2px 0;
}

.participation-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 1.5px solid var(--border-strong);
  background: transparent;
}

.participation-dot.played {
  border-color: transparent;
}

/* ---------- Misc ---------- */
.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 18px 0;
  border: none;
}

.spacer { flex: 1; }

.text-center { text-align: center; }
.text-faint { color: var(--text-faint); }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

a { color: var(--accent-strong); }

::selection {
  background: rgba(217, 180, 91, 0.3);
}