/* =============================================================================
   KALSHI-STYLE MARKETS UI
   Clean, information-dense trading interface
   ============================================================================= */

/* Market Card - Compact Kalshi Style */
.market-card-kalshi {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.market-card-kalshi:hover {
    border-color: #e0115f;
    box-shadow: 0 4px 20px rgba(224, 17, 95, 0.15);
    transform: translateY(-2px);
}

/* Card Header */
.market-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
}

.market-card-info {
    flex: 1;
    min-width: 0;
}

.market-card-category {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    color: #e0115f;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.market-card-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    color: var(--text-primary);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Sparkline Container */
.market-card-sparkline {
    width: 80px;
    height: 40px;
    flex-shrink: 0;
}

.market-card-sparkline canvas {
    width: 100%;
    height: 100%;
}

/* Probability Display */
.market-card-probs {
    display: flex;
    gap: 16px;
    align-items: center;
}

.prob-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 13px;
}

.prob-pill.yes {
    background: rgba(74, 222, 128, 0.15);
    color: #4ade80;
}

.prob-pill.no {
    background: rgba(248, 113, 113, 0.15);
    color: #f87171;
}

.prob-label {
    font-size: 10px;
    font-weight: 600;
    opacity: 0.8;
}

/* How It Works info button */
.prob-info-btn {
    margin-left: auto;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    color: var(--text-secondary, rgba(255,255,255,0.5));
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: help;
    position: relative;
    flex-shrink: 0;
}

.prob-info-btn[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    right: 0;
    background: #1e293b;
    color: #f1f5f9;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 400;
    line-height: 1.5;
    white-space: normal;
    max-width: 260px;
    width: max-content;
    z-index: 300;
    box-shadow: 0 4px 16px rgba(0,0,0,0.4);
    pointer-events: none;
}

.prob-info-btn[data-tooltip]:hover::before {
    content: '';
    position: absolute;
    bottom: calc(100% + 2px);
    right: 6px;
    border: 5px solid transparent;
    border-top-color: #1e293b;
    z-index: 301;
    pointer-events: none;
}

/* Stats Row */
.market-card-stats {
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--text-secondary);
    border-top: 1px solid var(--border-color);
    padding-top: 12px;
    margin-top: 4px;
}

.market-stat {
    display: flex;
    align-items: center;
    gap: 4px;
}

.market-stat-value {
    font-weight: 600;
    color: var(--text-primary);
}

.market-stat-change {
    font-weight: 600;
}

.market-stat-change.positive {
    color: #4ade80;
}

.market-stat-change.negative {
    color: #f87171;
}

/* =============================================================================
   MARKET DETAIL PAGE - KALSHI STYLE
   ============================================================================= */

.market-detail-kalshi {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px;
}

@media (max-width: 1024px) {
    .market-detail-kalshi {
        grid-template-columns: 1fr;
    }
}

/* Main Content Area */
.market-detail-main {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Market Header */
.market-detail-header {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
}

.market-detail-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.market-detail-category {
    font-size: 12px;
    font-weight: 600;
    color: #e0115f;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.market-detail-status {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.market-detail-status.active {
    background: rgba(74, 222, 128, 0.15);
    color: #4ade80;
}

.market-detail-status.closed {
    background: rgba(248, 113, 113, 0.15);
    color: #f87171;
}

.market-detail-title {
    font-size: 28px;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 16px 0;
    color: var(--text-primary);
}

.market-detail-stats-row {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.market-detail-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.market-detail-stat-label {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.market-detail-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

/* Chart Container */
.market-chart-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.market-chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.market-chart-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.market-chart-toggle {
    display: flex;
    gap: 4px;
    background: var(--bg-tertiary);
    padding: 4px;
    border-radius: 8px;
}

.market-chart-toggle button {
    padding: 6px 12px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
}

.market-chart-toggle button.active {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.market-chart-canvas {
    width: 100%;
    height: 300px;
    position: relative;
}

#probabilityChart {
    width: 100% !important;
    height: 100% !important;
}

/* Chart Legend */
.market-chart-legend {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.legend-color {
    width: 12px;
    height: 3px;
    border-radius: 2px;
}

.legend-color.yes {
    background: #4ade80;
}

.legend-color.no {
    background: #f87171;
}

/* =============================================================================
   RECENT BETS TICKER
   ============================================================================= */

.recent-bets-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
}

.recent-bets-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.recent-bets-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.recent-bets-live {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    color: #4ade80;
    font-weight: 600;
}

.live-dot {
    width: 6px;
    height: 6px;
    background: #4ade80;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.recent-bets-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 200px;
    overflow: hidden;
}

.recent-bet-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    animation: slideIn 0.3s ease;
    transition: opacity 0.5s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.recent-bet-item.fading {
    opacity: 0.3;
}

.recent-bet-amount {
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', monospace;
}

.recent-bet-amount.positive {
    color: #4ade80;
}

.recent-bet-amount.negative {
    color: #f87171;
}

.recent-bet-time {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-secondary);
}

.bet-copy-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 4px;
    line-height: 1;
    transition: color 0.15s, background 0.15s;
    max-width: 20px;
}

.recent-bet-item:hover .bet-copy-btn {
    display: block;
}

.bet-copy-btn:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

/* =============================================================================
   TRADING PANEL - KALSHI STYLE
   ============================================================================= */

.trading-panel-kalshi {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    position: sticky;
    top: 88px;
}

.trading-panel-title {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-primary);
}

/* Outcome Buttons */
.outcome-buttons-kalshi {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
}

.outcome-btn-kalshi {
    padding: 16px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    background: var(--bg-tertiary);
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.outcome-btn-kalshi:hover {
    border-color: var(--border-hover);
}

.outcome-btn-kalshi.active.yes {
    border-color: #4ade80;
    background: rgba(74, 222, 128, 0.1);
}

.outcome-btn-kalshi.active.no {
    border-color: #f87171;
    background: rgba(248, 113, 113, 0.1);
}

.outcome-btn-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.outcome-btn-price {
    font-size: 24px;
    font-weight: 700;
}

.outcome-btn-kalshi.yes .outcome-btn-price {
    color: #4ade80;
}

.outcome-btn-kalshi.no .outcome-btn-price {
    color: #f87171;
}

/* Amount Input */
.amount-input-kalshi {
    margin-bottom: 16px;
}

.amount-input-label {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 8px;
}

.amount-input-label span:first-child {
    color: var(--text-secondary);
}

.amount-input-label span:last-child {
    color: var(--text-primary);
    font-weight: 600;
}

.amount-input-wrapper {
    position: relative;
}

.amount-input-field {
    width: 100%;
    padding: 14px 16px;
    padding-left: 36px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-primary);
    font-size: 18px;
    font-weight: 600;
    transition: all 0.2s;
}

.amount-input-field:focus {
    outline: none;
    border-color: #e0115f;
}

.amount-input-prefix {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 16px;
}

/* Quick Amount Buttons */
.quick-amounts {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.quick-amount-btn {
    flex: 1;
    padding: 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.quick-amount-btn:hover {
    background: var(--border-color);
    color: var(--text-primary);
}

/* Trade Preview */
.trade-preview-kalshi {
    background: var(--bg-tertiary);
    border-radius: 10px;
    padding: 16px;
    margin-bottom: 16px;
}

.trade-preview-row {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 8px;
}

.trade-preview-row:last-child {
    margin-bottom: 0;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
    font-weight: 700;
}

.trade-preview-label {
    color: var(--text-secondary);
}

.trade-preview-value {
    color: var(--text-primary);
    font-weight: 600;
}

/* Submit Button */
.trade-submit-kalshi {
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #ff1f73 0%, #e0115f 100%);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
}

.trade-submit-kalshi:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(224, 17, 95, 0.4);
}

.trade-submit-kalshi:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Login Required State */
.login-required-message {
    text-align: center;
    padding: 20px;
    background: var(--bg-tertiary);
    border-radius: 10px;
    margin-bottom: 16px;
}

.login-required-message p {
    color: var(--text-secondary);
    font-size: 14px;
    margin-bottom: 12px;
}

.login-required-message .btn-login {
    padding: 10px 24px;
    background: linear-gradient(135deg, #ff1f73 0%, #e0115f 100%);
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 600;
    cursor: pointer;
}

/* =============================================================================
   RESPONSIVE ADJUSTMENTS
   ============================================================================= */

@media (max-width: 768px) {
    .market-detail-kalshi {
        padding: 16px;
    }

    .market-detail-title {
        font-size: 22px;
    }

    .market-chart-canvas {
        height: 200px;
    }

    .trading-panel-kalshi {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        border-radius: 16px 16px 0 0;
        max-height: 70vh;
        overflow-y: auto;
        z-index: 100;
    }

    .outcome-buttons-kalshi {
        gap: 8px;
    }

    .outcome-btn-kalshi {
        padding: 12px;
    }

    .outcome-btn-price {
        font-size: 20px;
    }
}

/* Empty sparkline placeholder */
.sparkline-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 10px;
}

/* =============================================================================
   LIGHT THEME OVERRIDES
   ============================================================================= */

.light-theme .market-card-kalshi {
    background: #f0f2f5;
    border-color: #d1d5db;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.light-theme .market-card-kalshi:hover {
    background: #e8eaed;
    border-color: #e0115f;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.light-theme .market-card-stats {
    border-top-color: #d1d5db;
}

.light-theme .market-detail-header,
.light-theme .market-chart-container,
.light-theme .recent-bets-container,
.light-theme .trading-panel-kalshi {
    background: #f0f2f5;
    border-color: #d1d5db;
}

.light-theme .recent-bet-item,
.light-theme .trade-preview-kalshi,
.light-theme .outcome-btn-kalshi,
.light-theme .amount-input-field,
.light-theme .quick-amount-btn {
    background: #e4e7eb;
    border-color: #d1d5db;
}

.light-theme .market-chart-toggle {
    background: #e4e7eb;
}

.light-theme .market-chart-toggle button.active {
    background: #fff;
}

/* Market Badges */
.market-badge {
    display: inline-block;
    font-size: 0.68rem;
    padding: 2px 7px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 4px;
}
.badge-closing {
    background: rgba(255, 59, 48, 0.15);
    color: #ff3b30;
    animation: badge-pulse 2s ease-in-out infinite;
}
@keyframes badge-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}
.badge-new {
    background: rgba(52, 199, 89, 0.15);
    color: #34c759;
}

/* Market Time Progress Bar */
.market-time-bar {
    height: 3px;
    background: var(--border-color, rgba(255,255,255,0.1));
    border-radius: 2px;
    overflow: hidden;
}
.market-time-fill {
    height: 100%;
    background: var(--accent-primary, #e0115f);
    border-radius: 2px;
    transition: width 0.3s;
}

/* Quick Trade Buttons */
.quick-trade {
    display: flex;
    gap: 6px;
}
.qt-btn {
    flex: 1;
    padding: 6px 0;
    border: none;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}
.qt-yes {
    background: rgba(52, 199, 89, 0.12);
    color: #34c759;
}
.qt-yes:hover {
    background: rgba(52, 199, 89, 0.25);
}
.qt-no {
    background: rgba(255, 59, 48, 0.12);
    color: #ff3b30;
}
.qt-no:hover {
    background: rgba(255, 59, 48, 0.25);
}

/* P&L Indicator on Market Cards */
.card-pnl {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 2px 0;
}
.pnl-positive { color: #34c759; }
.pnl-negative { color: #ff3b30; }