/* ============================================================
   Fantasy Football Draft Tool — Professional Dark Theme
   ============================================================ */

/* ---------- Foundation ---------- */
:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #1c2333;
    --bg-elevated: #21283b;
    --border-primary: #30363d;
    --border-subtle: #21262d;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --accent-green: #3fb950;
    --accent-green-dim: #1a3a2a;
    --accent-blue: #58a6ff;
    --accent-blue-dim: #0d2f5e;
    --accent-orange: #d29922;
    --accent-red: #f85149;
    --accent-red-dim: #3d1418;
    --accent-gold: #e3b341;
    --pos-qb: #e74c3c;
    --pos-rb: #27ae60;
    --pos-wr: #2980b9;
    --pos-te: #f39c12;
    --font-stack: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
    --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 10px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.3);
    --shadow-md: 0 3px 12px rgba(0,0,0,.4);
    --shadow-sticky: 0 2px 8px rgba(0,0,0,.5);
    --transition-fast: 120ms ease;
    --transition-normal: 200ms ease;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-stack);
    font-size: 0.875rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ---------- Navbar ---------- */
.navbar {
    padding: 0.35rem 1rem;
    background: linear-gradient(180deg, #161b22 0%, #0d1117 100%) !important;
    border-bottom: 1px solid var(--border-primary) !important;
    box-shadow: var(--shadow-sm);
}

.navbar-brand {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent-green) !important;
    letter-spacing: 0.5px;
}

.nav-link {
    font-size: 0.8rem;
    padding: 0.3rem 0.6rem !important;
    color: var(--text-secondary) !important;
    transition: color var(--transition-fast);
}

.nav-link:hover { color: var(--text-primary) !important; }
.nav-link.active { color: var(--accent-blue) !important; }

/* ---------- Phase Bar ---------- */
.phase-bar {
    padding: 8px 18px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    letter-spacing: 0.3px;
    transition: all 0.4s ease;
}

.phase-auction {
    background: linear-gradient(135deg, #0f2a1a 0%, #0a1f14 100%);
    border: 1px solid rgba(63, 185, 80, 0.35);
    color: var(--accent-green);
}

.phase-snake {
    background: linear-gradient(135deg, #0d2244 0%, #091833 100%);
    border: 1px solid rgba(88, 166, 255, 0.35);
    color: var(--accent-blue);
}

.phase-badge {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.15em 0.55em;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ---------- Cards ---------- */
.card {
    border-radius: var(--radius-md);
    border: 1px solid var(--border-primary);
    background-color: var(--bg-secondary);
    box-shadow: var(--shadow-sm);
}

.card-body { padding: 0.65rem 0.85rem; }

.card-header-pro {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

.card-header-pro .count-badge {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    padding: 0.1em 0.45em;
    border-radius: var(--radius-sm);
    font-size: 0.65rem;
    font-weight: 500;
}

/* ---------- Action Panel ---------- */
.action-panel {
    border-radius: var(--radius-md);
    padding: 12px 16px;
    position: relative;
}

.action-panel.auction-mode {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, #131d29 100%);
    border: 1px solid var(--border-primary);
}

.action-panel.snake-mode {
    background: linear-gradient(135deg, var(--bg-secondary) 0%, #131929 100%);
    border: 1px solid var(--border-primary);
}

.action-panel.my-turn {
    border-color: var(--accent-green);
    box-shadow: 0 0 20px rgba(63, 185, 80, 0.12), inset 0 0 20px rgba(63, 185, 80, 0.03);
    animation: myTurnPulse 2s ease-in-out infinite;
}

@keyframes myTurnPulse {
    0%, 100% { box-shadow: 0 0 15px rgba(63, 185, 80, 0.1), inset 0 0 15px rgba(63, 185, 80, 0.02); }
    50% { box-shadow: 0 0 25px rgba(63, 185, 80, 0.18), inset 0 0 25px rgba(63, 185, 80, 0.04); }
}

.pick-label {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.pick-label .your-pick-badge {
    display: inline-block;
    background: var(--accent-green);
    color: #000;
    font-size: 0.6rem;
    font-weight: 700;
    padding: 0.2em 0.6em;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-left: 8px;
    vertical-align: middle;
}

.next-pick-info {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 4px;
}

.next-pick-info strong { color: var(--text-secondary); }

/* Bid display */
.bid-display {
    text-align: center;
    padding: 4px 12px;
}

.bid-display .bid-label {
    font-size: 0.6rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.bid-display .bid-value {
    font-size: 1.6rem;
    font-weight: 700;
    font-family: var(--font-mono);
    line-height: 1.2;
}

.bid-value.rec { color: var(--accent-green); }
.bid-value.max { color: var(--accent-orange); }

/* Snake recommendation card */
.snake-rec-card {
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    margin-top: 6px;
}

.snake-rec-card .rec-player {
    font-weight: 600;
    color: var(--accent-green);
}

/* ---------- Roster Panel (sidebar) ---------- */
.roster-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
}

.roster-slot {
    display: flex;
    align-items: center;
    padding: 3px 8px;
    font-size: 0.78rem;
    border-bottom: 1px solid var(--border-subtle);
    min-height: 26px;
}

.roster-slot:last-child { border-bottom: none; }

.roster-slot .slot-label {
    width: 36px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
}

.roster-slot .slot-player {
    flex: 1;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.roster-slot .slot-cost {
    font-size: 0.7rem;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    margin-left: 6px;
}

.roster-slot.empty .slot-player {
    color: var(--text-muted);
    font-weight: 400;
}

/* ---------- Budget Bar ---------- */
.budget-bar-wrap {
    background: var(--bg-secondary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-md);
    padding: 6px 12px;
}

.budget-chip {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    white-space: nowrap;
    line-height: 1.4;
    transition: all var(--transition-fast);
}

.budget-chip:hover {
    background: var(--bg-elevated);
    border-color: var(--border-primary);
}

.budget-chip.budget-mine {
    border-color: var(--accent-green);
    background: var(--accent-green-dim);
}

.budget-chip.budget-low {
    border-color: var(--accent-orange);
    color: var(--accent-orange);
}

.budget-chip.budget-depleted {
    border-color: var(--accent-red);
    color: var(--accent-red);
    opacity: 0.6;
}

/* ---------- Position Badges ---------- */
.pos-badge {
    display: inline-block;
    font-size: 0.62rem;
    font-weight: 700;
    padding: 0.15em 0.45em;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    line-height: 1.4;
    min-width: 26px;
    text-align: center;
}

.pos-badge.qb { background: var(--pos-qb); color: #fff; }
.pos-badge.rb { background: var(--pos-rb); color: #fff; }
.pos-badge.wr { background: var(--pos-wr); color: #fff; }
.pos-badge.te { background: var(--pos-te); color: #fff; }
.pos-badge.flex { background: #555; color: #ddd; }
.pos-badge.bench { background: #333; color: #999; }

/* ---------- Need Badges ---------- */
.need-badge {
    font-size: 0.68rem;
    font-weight: 600;
    padding: 0.15em 0.45em;
    border-radius: 3px;
    margin-right: 3px;
}

/* ---------- Position Filter Buttons ---------- */
.pos-filter-group {
    display: flex;
    gap: 2px;
}

.pos-filter-btn {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-primary);
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pos-filter-btn:hover {
    background: var(--bg-elevated);
    color: var(--text-primary);
}

.pos-filter-btn.active {
    color: #fff;
    border-color: transparent;
}

.pos-filter-btn.active[data-pos="ALL"] { background: #4b5563; }
.pos-filter-btn.active[data-pos="QB"] { background: var(--pos-qb); }
.pos-filter-btn.active[data-pos="RB"] { background: var(--pos-rb); }
.pos-filter-btn.active[data-pos="WR"] { background: var(--pos-wr); }
.pos-filter-btn.active[data-pos="TE"] { background: var(--pos-te); }

/* ---------- Sort Buttons ---------- */
.sort-btn-group {
    display: flex;
    gap: 2px;
}

.sort-btn {
    font-size: 0.65rem;
    font-weight: 500;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.sort-btn:hover { color: var(--text-secondary); border-color: var(--border-primary); }
.sort-btn.active { color: var(--accent-blue); border-color: var(--accent-blue); background: var(--accent-blue-dim); }

/* ---------- Player Table ---------- */
.player-table-wrap {
    overflow-y: auto;
    overflow-x: auto;
    border-radius: var(--radius-sm);
}

.player-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.78rem;
}

.player-table thead {
    position: sticky;
    top: 0;
    z-index: 10;
}

.player-table thead th {
    background: var(--bg-tertiary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.63rem;
    letter-spacing: 0.6px;
    color: var(--text-muted);
    padding: 6px 8px;
    border-bottom: 2px solid var(--border-primary);
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
    transition: color var(--transition-fast);
    box-shadow: var(--shadow-sticky);
}

.player-table thead th:hover { color: var(--text-secondary); }
.player-table thead th.sorted { color: var(--accent-blue); }
.player-table thead th .sort-arrow { font-size: 0.55rem; margin-left: 2px; opacity: 0.5; }
.player-table thead th.sorted .sort-arrow { opacity: 1; color: var(--accent-blue); }

.player-table tbody tr {
    cursor: pointer;
    transition: background-color var(--transition-fast);
    border-bottom: 1px solid var(--border-subtle);
}

.player-table tbody tr:hover {
    background-color: var(--bg-elevated) !important;
}

.player-table tbody td {
    padding: 4px 8px;
    vertical-align: middle;
    white-space: nowrap;
}

.player-table .col-rank {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
    width: 36px;
    text-align: center;
}

.player-table .col-player {
    font-weight: 600;
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.player-table .col-team {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.player-table .col-num {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-align: right;
}

/* Edge / Diff column */
.edge-positive { color: var(--accent-green); font-weight: 600; }
.edge-negative { color: var(--accent-red); font-weight: 600; }
.edge-neutral { color: var(--text-muted); }

/* Row highlights */
.player-table tbody tr.row-value {
    background-color: rgba(63, 185, 80, 0.06);
}

.player-table tbody tr.row-value:hover {
    background-color: rgba(63, 185, 80, 0.12) !important;
}

.player-table tbody tr.row-avoid {
    background-color: rgba(248, 81, 73, 0.06);
}

.player-table tbody tr.row-avoid:hover {
    background-color: rgba(248, 81, 73, 0.12) !important;
}

.player-table tbody tr.row-next-window {
    font-weight: 600;
}

/* Signal badges */
.signal-badge {
    font-size: 0.58rem;
    font-weight: 700;
    padding: 0.15em 0.4em;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.signal-badge.value { background: rgba(63, 185, 80, 0.2); color: var(--accent-green); border: 1px solid rgba(63, 185, 80, 0.3); }
.signal-badge.avoid { background: rgba(248, 81, 73, 0.2); color: var(--accent-red); border: 1px solid rgba(248, 81, 73, 0.3); }

/* Keeper star */
.keeper-star { color: var(--accent-gold); font-size: 0.8rem; }

/* Urgency icons */
.urgency-icon { font-size: 0.8rem; }
.urgency-take { color: var(--accent-orange); }
.urgency-wait { color: var(--text-muted); }

/* ---------- Draft Log ---------- */
.draft-log-wrap {
    overflow-y: auto;
    font-size: 0.75rem;
}

.log-entry {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    margin-bottom: 1px;
    line-height: 1.4;
    transition: background-color var(--transition-fast);
}

.log-entry:hover { background: var(--bg-tertiary); }

.log-entry.log-mine {
    background-color: var(--accent-green-dim);
    border-left: 3px solid var(--accent-green);
    padding-left: 6px;
}

.log-pick-num {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-muted);
    min-width: 28px;
}

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

.log-team-name {
    font-size: 0.68rem;
    color: var(--text-secondary);
}

.log-price {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
}

.log-delta {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    min-width: 30px;
    text-align: right;
}

.log-section-header {
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    padding: 6px 8px 2px;
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 2px;
}

/* ---------- Grade indicator ---------- */
.grade-bar {
    display: flex;
    gap: 4px;
    align-items: center;
}

.grade-stat {
    font-size: 0.7rem;
    font-weight: 600;
}

.grade-stat.bargains { color: var(--accent-green); }
.grade-stat.overpays { color: var(--accent-red); }

/* ---------- Form Controls ---------- */
.form-select-sm,
.form-control-sm {
    font-size: 0.78rem;
    padding: 0.25rem 0.5rem;
    background-color: var(--bg-tertiary);
    border-color: var(--border-primary);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
}

.form-select-sm:focus,
.form-control-sm:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(88, 166, 255, 0.15);
}

/* ---------- Buttons ---------- */
.btn-record {
    background: var(--accent-green);
    color: #000;
    font-weight: 700;
    font-size: 0.78rem;
    padding: 0.3rem 0.8rem;
    border: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.btn-record:hover { background: #4cd964; color: #000; }
.btn-record:active { transform: scale(0.97); }

.btn-undo {
    background: transparent;
    color: var(--accent-orange);
    border: 1px solid var(--accent-orange);
    font-size: 0.72rem;
    padding: 0.3rem 0.6rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.btn-undo:hover { background: rgba(210, 153, 34, 0.1); color: var(--accent-orange); }

.btn-phase-switch {
    background: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-secondary);
    font-size: 0.72rem;
    padding: 0.25rem 0.7rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.btn-phase-switch:hover { border-color: var(--text-secondary); color: var(--text-primary); }

/* ---------- Toast ---------- */
.toast {
    border: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

/* ---------- Config button ---------- */
.btn-config {
    font-size: 0.85rem;
    padding: 0.15rem 0.4rem;
    color: var(--text-muted);
    border: none;
    background: transparent;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.btn-config:hover { color: var(--text-primary); }

/* ---------- Scrollbars ---------- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-primary); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #555; }

/* ---------- Sticky header shadow ---------- */
.sticky-shadow { box-shadow: var(--shadow-sticky); }

/* ---------- Text utilities ---------- */
.text-rec { color: var(--accent-green) !important; }
.text-max { color: var(--accent-orange) !important; }
.text-value { color: var(--accent-green) !important; }
.text-avoid { color: var(--accent-red) !important; }
.text-danger-emphasis { color: #ff6b6b !important; }
.text-success-emphasis { color: #51cf66 !important; }

/* ---------- Empty state ---------- */
.empty-state {
    text-align: center;
    padding: 24px;
    color: var(--text-muted);
    font-style: italic;
}

/* ---------- Search box ---------- */
.player-search {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.78rem;
    padding: 4px 10px;
    width: 160px;
    transition: all var(--transition-fast);
}

.player-search:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(88, 166, 255, 0.15);
    width: 200px;
}

.player-search::placeholder { color: var(--text-muted); }

/* ---------- Responsive ---------- */

/* Desktop: all panels visible in layout */
@media (min-width: 1200px) {
    .layout-main { display: flex; gap: 8px; }
    .layout-left { flex: 1; min-width: 0; }
    .layout-right { width: 280px; flex-shrink: 0; }
}

/* Tablet */
@media (max-width: 1199px) and (min-width: 768px) {
    .layout-right { width: 100%; }

    .budget-chip { font-size: 0.65rem; padding: 2px 5px; }

    .player-table { font-size: 0.74rem; }
    .player-table thead th { font-size: 0.6rem; padding: 5px 6px; }
    .player-table tbody td { padding: 3px 6px; }
}

/* Mobile */
@media (max-width: 767px) {
    body { font-size: 0.8rem; }

    .phase-bar { padding: 6px 10px; font-size: 0.75rem; }

    .budget-chip { font-size: 0.6rem; padding: 1px 4px; }

    .player-table { font-size: 0.68rem; }
    .player-table thead th { font-size: 0.55rem; padding: 4px 4px; }
    .player-table tbody td { padding: 2px 4px; }

    .col-hide-mobile { display: none !important; }

    .bid-display .bid-value { font-size: 1.2rem; }

    .player-search { width: 120px; }
    .player-search:focus { width: 150px; }

    .roster-slot { font-size: 0.7rem; min-height: 22px; }
}

/* ---------- Animations ---------- */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in { animation: fadeIn 0.3s ease; }

@keyframes slideIn {
    from { opacity: 0; transform: translateX(-8px); }
    to { opacity: 1; transform: translateX(0); }
}

.slide-in { animation: slideIn 0.25s ease; }

/* Modal dark theme fixes */
.modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-primary);
}

.modal-header { border-bottom-color: var(--border-primary); }
.modal-footer { border-top-color: var(--border-primary); }