/* =====================================================================
   LIVE TRADE TERMINAL — CryptoScanLab Brand (Crimson / Slate)
   Premium institutional-grade trading interface
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

/* ---------- Design Tokens ---------- */
/* Dark Mode (Default) */
#livetrade-container,
#livetrade-container[data-theme="dark"] {
    --lt-bg-base: #0c0d10;
    --lt-bg-surface: #13141a;
    --lt-bg-elevated: #1a1b23;
    --lt-bg-hover: #22232d;
    --lt-border: rgba(255,255,255,0.06);
    --lt-border-active: rgba(225,29,72,0.5);
    --lt-text-primary: #e8eaed;
    --lt-text-secondary: #8b8d97;
    --lt-text-tertiary: #5a5c66;
    --lt-accent: #e11d48;
    --lt-accent-dim: rgba(225,29,72,0.12);
    --lt-green: #21c45d;
    --lt-green-dim: rgba(33,196,93,0.12);
    --lt-red: #ef4444;
    --lt-red-dim: rgba(239,68,68,0.12);
    --lt-font-ui: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --lt-font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;
}

/* Light Mode */
#livetrade-container[data-theme="light"] {
    --lt-bg-base: #f8f9fb;
    --lt-bg-surface: #ffffff;
    --lt-bg-elevated: #f1f3f5;
    --lt-bg-hover: #e9ecef;
    --lt-border: rgba(0,0,0,0.08);
    --lt-border-active: rgba(225,29,72,0.4);
    --lt-text-primary: #1a1b1e;
    --lt-text-secondary: #5c5f66;
    --lt-text-tertiary: #909296;
    --lt-accent: #e11d48;
    --lt-accent-dim: rgba(225,29,72,0.08);
    --lt-green: #12b76a;
    --lt-green-dim: rgba(18,183,106,0.08);
    --lt-red: #f04438;
    --lt-red-dim: rgba(240,68,56,0.08);
}

/* ---------- Base Reset ---------- */
body.page-template-page-livetrade {
    margin: 0; padding: 0;
    background: var(--lt-bg-base);
    color: var(--lt-text-primary);
    font-family: var(--lt-font-ui);
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    height: 100vh;
}

#livetrade-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    background: var(--lt-bg-base);
}

/* ---------- Legal Blur Overlay ---------- */
.livetrade-blurred {
    filter: blur(20px) saturate(0.6);
    pointer-events: none;
    user-select: none;
    transition: filter 0.5s ease;
}

.csl-modal-overlay {
    position: fixed; inset: 0;
    background: rgba(12,13,16,0.92);
    backdrop-filter: blur(12px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.csl-modal-card {
    background: var(--lt-bg-surface);
    border: 1px solid var(--lt-border);
    padding: 48px 40px;
    border-radius: 20px;
    max-width: 420px;
    text-align: center;
    box-shadow: 0 32px 64px -16px rgba(0,0,0,0.6);
}

.csl-modal-badge {
    display: inline-block;
    background: var(--lt-accent-dim);
    color: var(--lt-accent);
    font: 600 11px/1 var(--lt-font-ui);
    padding: 6px 12px;
    border-radius: 6px;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

.csl-modal-card h2 {
    font: 700 24px/1.3 var(--lt-font-ui);
    color: var(--lt-text-primary);
    margin: 0 0 12px;
}

.csl-modal-card p {
    font: 400 14px/1.7 var(--lt-font-ui);
    color: var(--lt-text-secondary);
    margin: 0 0 28px;
}

.csl-btn-accent {
    display: block;
    width: 100%;
    background: var(--lt-accent);
    color: #fff;
    font: 700 15px/1 var(--lt-font-ui);
    border: none;
    padding: 16px 0;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
    box-shadow: 0 8px 24px rgba(225,29,72,0.25);
}

.csl-btn-accent:hover { background: #c81640; }
.csl-btn-accent:active { transform: scale(0.98); }

/* ========== TOP NAVBAR ========== */
.lt-navbar {
    display: flex;
    align-items: center;
    height: 52px;
    padding: 0 16px;
    background: var(--lt-bg-surface);
    border-bottom: 1px solid var(--lt-border);
    gap: 0;
    flex-shrink: 0;
}

/* -- Home Link -- */
.lt-home-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px; height: 36px;
    border-radius: 8px;
    color: var(--lt-text-secondary);
    text-decoration: none;
    transition: all 0.15s;
    flex-shrink: 0;
    margin-right: 8px;
}

.lt-home-link:hover {
    color: var(--lt-accent);
    background: var(--lt-accent-dim);
}

.lt-home-link svg { width: 18px; height: 18px; }

/* -- Symbol Picker -- */
.lt-symbol-picker-wrap {
    position: relative;
    flex-shrink: 0;
}

.lt-symbol-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: none;
    color: var(--lt-text-primary);
    font: 700 16px/1 var(--lt-font-ui);
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 8px;
    transition: background 0.15s;
}

.lt-symbol-btn:hover {
    background: var(--lt-bg-elevated);
}

.lt-symbol-btn img {
    width: 24px; height: 24px;
    border-radius: 50%;
}

.lt-chevron {
    width: 14px; height: 14px;
    color: var(--lt-text-tertiary);
    transition: transform 0.2s;
}

.lt-symbol-picker-wrap:has(.lt-dropdown-menu.open) .lt-chevron {
    transform: rotate(180deg);
}

/* -- Dropdown -- */
.lt-dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    width: 280px;
    background: var(--lt-bg-elevated);
    border: 1px solid var(--lt-border);
    border-radius: 12px;
    box-shadow: 0 16px 48px -8px rgba(0,0,0,0.6);
    z-index: 9999;
    display: none;
    overflow: hidden;
}

.lt-dropdown-menu.open { display: block; }

.lt-dropdown-search {
    padding: 12px;
    border-bottom: 1px solid var(--lt-border);
}

.lt-dropdown-search input {
    width: 100%;
    background: var(--lt-bg-surface);
    border: 1px solid var(--lt-border);
    border-radius: 8px;
    color: var(--lt-text-primary);
    font: 400 13px/1 var(--lt-font-ui);
    padding: 10px 12px;
    outline: none;
    box-sizing: border-box;
    transition: border-color 0.15s;
}

.lt-dropdown-search input:focus {
    border-color: var(--lt-accent);
}

.lt-dropdown-search input::placeholder {
    color: var(--lt-text-tertiary);
}

.lt-dropdown-list {
    max-height: 320px;
    overflow-y: auto;
}

.lt-coin-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    cursor: pointer;
    transition: background 0.12s;
}

.lt-coin-item:hover { background: var(--lt-bg-hover); }
.lt-coin-item.active { background: var(--lt-accent-dim); }

.lt-coin-item img {
    width: 28px; height: 28px;
    border-radius: 50%;
}

.lt-coin-code {
    font: 600 14px/1.2 var(--lt-font-ui);
    color: var(--lt-text-primary);
}

.lt-coin-full {
    font: 400 11px/1.2 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
}

/* -- Ticker Stats Bar -- */
.lt-ticker-bar {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-left: 20px;
    padding-left: 20px;
    border-left: 1px solid var(--lt-border);
    flex: 1;
}

.lt-stat-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.lt-stat-label {
    font: 400 11px/1 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
    letter-spacing: 0.3px;
}

.lt-stat-val {
    font: 600 13px/1.2 var(--lt-font-mono);
    color: var(--lt-text-primary);
}

.price-up { color: var(--lt-green) !important; }
.price-down { color: var(--lt-red) !important; }

/* -- Account Widget -- */
.lt-account-widget {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.lt-balance-block {
    text-align: right;
}

.lt-bal-title {
    display: block;
    font: 500 10px/1 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
    letter-spacing: 0.8px;
    text-transform: uppercase;
    margin-bottom: 4px;
}

.lt-bal-amount {
    font: 700 15px/1 var(--lt-font-mono);
    color: var(--lt-green);
}

/* Theme Toggle Button */
.lt-theme-toggle {
    width: 34px; height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--lt-bg-elevated);
    border: 1px solid var(--lt-border);
    border-radius: 8px;
    color: var(--lt-text-secondary);
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
}

.lt-theme-toggle:hover {
    color: var(--lt-accent);
    border-color: var(--lt-accent);
    background: var(--lt-accent-dim);
}

.lt-theme-toggle svg { width: 16px; height: 16px; }

/* ========== MAIN WORKSPACE ========== */
.lt-workspace {
    display: flex;
    flex: 1;
    overflow: hidden;
    min-height: 0;
}

/* -- Chart Pane (fills all available space) -- */
.lt-chart-pane {
    flex: 1;
    min-width: 0;
    background: var(--lt-bg-base);
}

.lt-tv-container {
    width: 100%;
    height: 100%;
}

/* ========== ORDER PANEL ========== */
.lt-order-pane {
    width: 280px;
    flex-shrink: 0;
    background: var(--lt-bg-surface);
    border-left: 1px solid var(--lt-border);
    display: flex;
    flex-direction: column;
    padding: 16px;
    gap: 14px;
    overflow-y: auto;
}

.lt-order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lt-order-header h3 {
    margin: 0;
    font: 600 14px/1 var(--lt-font-ui);
    color: var(--lt-text-primary);
}

.lt-tag-perp {
    font: 600 9px/1 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
    background: var(--lt-bg-elevated);
    padding: 4px 8px;
    border-radius: 4px;
    letter-spacing: 1px;
}

/* -- Trade Type Switcher -- */
.lt-trade-type-switcher {
    display: flex;
    gap: 2px;
    background: var(--lt-bg-base);
    padding: 3px;
    border-radius: 8px;
}

.lt-type-btn {
    flex: 1;
    border: none;
    padding: 10px 0;
    font: 600 13px/1 var(--lt-font-ui);
    border-radius: 6px;
    cursor: pointer;
    background: transparent;
    color: var(--lt-text-tertiary);
    transition: all 0.15s;
}

.lt-type-btn.active-long {
    background: var(--lt-green);
    color: #fff;
    box-shadow: 0 2px 8px rgba(33,196,93,0.25);
}

.lt-type-btn.active-short {
    background: var(--lt-red);
    color: #fff;
    box-shadow: 0 2px 8px rgba(239,68,68,0.25);
}

/* -- Form Controls -- */
.lt-control-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.lt-group-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font: 500 12px/1 var(--lt-font-ui);
    color: var(--lt-text-secondary);
}

.lt-badge-lev {
    font: 700 12px/1 var(--lt-font-mono);
    color: var(--lt-accent);
}

.lt-avail-text {
    font: 400 11px/1 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
}

.lt-avail-text strong {
    color: var(--lt-text-secondary);
}

/* -- Range Slider -- */
.lt-custom-range {
    -webkit-appearance: none;
    width: 100%;
    height: 3px;
    background: var(--lt-bg-elevated);
    border-radius: 2px;
    outline: none;
    margin: 8px 0 4px;
}

.lt-custom-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--lt-accent);
    cursor: pointer;
    border: 2px solid var(--lt-bg-surface);
    box-shadow: 0 0 0 3px var(--lt-accent-dim);
}

.lt-range-ticks {
    display: flex;
    justify-content: space-between;
    font: 400 10px/1 var(--lt-font-mono);
    color: var(--lt-text-tertiary);
}

/* -- Input Container -- */
.lt-input-container {
    display: flex;
    align-items: center;
    background: var(--lt-bg-base);
    border: 1px solid var(--lt-border);
    border-radius: 8px;
    padding: 0 12px;
    transition: border-color 0.15s;
}

.lt-input-container:focus-within {
    border-color: var(--lt-border-active);
}

.lt-input-container input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--lt-text-primary);
    font: 500 15px/1 var(--lt-font-mono);
    padding: 12px 0;
    outline: none;
    min-width: 0;
}

.lt-input-container input::placeholder {
    color: var(--lt-text-tertiary);
}

.lt-input-currency {
    font: 600 11px/1 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
    letter-spacing: 0.5px;
    flex-shrink: 0;
    margin-left: 8px;
}

/* -- Breakdown Card -- */
.lt-breakdown-card {
    background: var(--lt-bg-base);
    border-radius: 8px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.lt-breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font: 400 12px/1 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
}

.lt-breakdown-row strong {
    font: 600 12px/1 var(--lt-font-mono);
    color: var(--lt-text-primary);
}

/* -- Submit Button -- */
.lt-submit-action {
    border: none;
    padding: 14px 0;
    font: 700 14px/1 var(--lt-font-ui);
    border-radius: 8px;
    color: #fff;
    cursor: pointer;
    transition: filter 0.15s, transform 0.1s;
    margin-top: auto;
}

.lt-submit-action.action-long {
    background: var(--lt-green);
    box-shadow: 0 4px 12px rgba(33,196,93,0.2);
}

.lt-submit-action.action-short {
    background: var(--lt-red);
    box-shadow: 0 4px 12px rgba(239,68,68,0.2);
}

.lt-submit-action:hover { filter: brightness(1.08); }
.lt-submit-action:active { transform: scale(0.98); }

.lt-error-banner {
    font: 500 12px/1.3 var(--lt-font-ui);
    color: var(--lt-red);
    text-align: center;
    min-height: 16px;
}

/* ========== POSITIONS DRAWER ========== */
.lt-positions-drawer {
    height: 220px;
    min-height: 160px;
    flex-shrink: 0;
    background: var(--lt-bg-surface);
    border-top: 1px solid var(--lt-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.lt-drawer-bar {
    padding: 10px 16px;
    border-bottom: 1px solid var(--lt-border);
    flex-shrink: 0;
}

.lt-drawer-title {
    font: 600 13px/1 var(--lt-font-ui);
    color: var(--lt-text-primary);
}

.lt-table-container {
    flex: 1;
    overflow: auto;
    padding: 0 16px;
}

.lt-terminal-table {
    width: 100%;
    border-collapse: collapse;
}

.lt-terminal-table th {
    text-align: left;
    font: 500 11px/1 var(--lt-font-ui);
    color: var(--lt-text-tertiary);
    padding: 10px 8px;
    border-bottom: 1px solid var(--lt-border);
    white-space: nowrap;
    position: sticky;
    top: 0;
    background: var(--lt-bg-surface);
}

.lt-terminal-table td {
    font: 500 12px/1 var(--lt-font-mono);
    color: var(--lt-text-primary);
    padding: 10px 8px;
    border-bottom: 1px solid var(--lt-border);
    white-space: nowrap;
}

.lt-empty-msg {
    text-align: center !important;
    font: 400 13px/1 var(--lt-font-ui) !important;
    color: var(--lt-text-tertiary) !important;
    padding: 32px 8px !important;
}

.lt-close-btn {
    background: var(--lt-bg-elevated);
    color: var(--lt-text-secondary);
    border: 1px solid var(--lt-border);
    font: 600 11px/1 var(--lt-font-ui);
    padding: 5px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.12s;
}

.lt-close-btn:hover {
    color: var(--lt-red);
    border-color: var(--lt-red);
    background: var(--lt-red-dim);
}

/* Responsive */
@media (max-width: 900px) {
    .hide-mobile { display: none !important; }
    .lt-order-pane { width: 260px; }
}