:root[data-theme="dark"] {
    --bg-color: #0b0e11;
    --card-bg: #1e2329;
    --text-primary: #eaecef;
    --text-secondary: #848e9c;
    --accent-color: #fcd535;
    --bullish: #0ecb81;
    --bearish: #f6465d;
    --nav-bg: #181a20;
    --border-color: #2b3139;
    --input-bg: #0b0e11;
}

:root[data-theme="light"] {
    --bg-color: #f5f5f5;
    --card-bg: #ffffff;
    --text-primary: #1e2329;
    --text-secondary: #474d57;
    --accent-color: #f0b90b;
    --bullish: #02c076;
    --bearish: #f6465d;
    --nav-bg: #ffffff;
    --border-color: #e6e8ea;
    --input-bg: #f5f5f5;
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Inter', sans-serif; -webkit-tap-highlight-color: transparent; transition: background-color 0.3s, color 0.3s; }
body { background-color: var(--bg-color); color: var(--text-primary); padding-bottom: 90px; }

header { background-color: var(--nav-bg); padding: 1rem 1.2rem; border-bottom: 1px solid var(--border-color); position: sticky; top: 0; z-index: 100; }
.header-content { display: flex; justify-content: space-between; align-items: center; }
.header-right { display: flex; align-items: center; gap: 1rem; }
.icon-btn { background: none; border: none; color: var(--text-secondary); font-size: 1.2rem; cursor: pointer; }
.status-dot { width: 8px; height: 8px; background-color: var(--bullish); border-radius: 50%; }

.global-filters { display: flex; justify-content: space-between; padding: 1rem; background: var(--card-bg); border-bottom: 1px solid var(--border-color); }
.tf-toggle { display: flex; background: var(--bg-color); border-radius: 8px; padding: 4px; }
.tf-btn { border: none; background: transparent; padding: 6px 16px; border-radius: 6px; color: var(--text-secondary); font-weight: bold; cursor: pointer; }
.tf-btn.active { background: var(--card-bg); color: var(--text-primary); box-shadow: 0 2px 4px rgba(0,0,0,0.1); }
.filter-select { background: var(--bg-color); color: var(--text-primary); border: 1px solid var(--border-color); padding: 8px 12px; border-radius: 8px; font-weight: bold; outline: none; }

.phase-tabs { display: flex; gap: 10px; margin-bottom: 1rem; }
.phase-btn, .hist-btn, .mock-phase-btn { flex: 1; padding: 10px; border: none; border-radius: 8px; background: var(--card-bg); color: var(--text-secondary); font-weight: bold; cursor: pointer; border: 1px solid var(--border-color); }
.phase-btn.active, .hist-btn.active, .mock-phase-btn.active { background: var(--accent-color); color: #000; border-color: var(--accent-color); }

.view { padding: 1rem; animation: fadeIn 0.2s ease; }
.hidden { display: none !important; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.cards-grid { display: flex; flex-direction: column; gap: 1rem; }
.signal-card {
    background: linear-gradient(135deg, var(--card-bg), rgba(30, 35, 41, 0.95));
    border-radius: 14px;
    padding: 1.3rem;
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--border-color);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}
.signal-card:hover {
    transform: translateY(-3px) scale(1.005);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.1);
}
.signal-card.bullish { border-left-color: var(--bullish); }
.signal-card.bearish { border-left-color: var(--bearish); }

.card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.9rem;
    flex-wrap: wrap;
    gap: 8px;
}
.card-pair-info {
    display: flex;
    align-items: center;
    gap: 8px;
}
.card-symbol {
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: -0.01em;
}

/* Trend Crossover Type Badges */
.crossover-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    padding: 3px 8px;
    border-radius: 4px;
    letter-spacing: 0.03em;
}
.crossover-bullish {
    background: rgba(14, 203, 129, 0.12);
    color: var(--bullish);
    border: 1px solid rgba(14, 203, 129, 0.2);
}
.crossover-bearish {
    background: rgba(246, 70, 93, 0.12);
    color: var(--bearish);
    border: 1px solid rgba(246, 70, 93, 0.2);
}

/* Unified Premium Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.025em;
    text-transform: uppercase;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid transparent;
}
.badge i {
    font-size: 0.85em;
}
.badge-armed {
    background: rgba(13, 202, 240, 0.12);
    color: #0dcaf0;
    border-color: rgba(13, 202, 240, 0.3);
}
.badge-actionable {
    background: rgba(255, 193, 7, 0.12);
    color: #ffc107;
    border-color: rgba(255, 193, 7, 0.35);
}
.badge-running {
    background: rgba(33, 150, 243, 0.12);
    color: #2196f3;
    border-color: rgba(33, 150, 243, 0.35);
}
.badge-won {
    background: rgba(14, 203, 129, 0.12);
    color: var(--bullish);
    border-color: rgba(14, 203, 129, 0.35);
}
.badge-loss {
    background: rgba(246, 70, 93, 0.12);
    color: var(--bearish);
    border-color: rgba(246, 70, 93, 0.35);
}
.badge-queued {
    background: rgba(255, 152, 0, 0.12);
    color: #ff9800;
    border-color: rgba(255, 152, 0, 0.35);
}
.badge-queue-expired {
    background: rgba(158, 158, 158, 0.12);
    color: #9e9e9e;
    border-color: rgba(158, 158, 158, 0.35);
}
.badge-blocked {
    background: rgba(244, 67, 54, 0.12);
    color: #f44336;
    border-color: rgba(244, 67, 54, 0.35);
}
.badge-invalidated {
    background: rgba(158, 158, 158, 0.12);
    color: #9e9e9e;
    border-color: rgba(158, 158, 158, 0.35);
}
.badge-expired {
    background: rgba(158, 158, 158, 0.12);
    color: #9e9e9e;
    border-color: rgba(158, 158, 158, 0.35);
}


.card-body { display: flex; justify-content: space-between; align-items: center; }
.price-value { font-size: 1.3rem; font-weight: 700; }
.adx-badge { background: rgba(128,128,128,0.1); padding: 4px 10px; border-radius: 6px; font-size: 0.8rem; font-weight: bold;}

.card-actions { display: flex; gap: 0.5rem; margin-top: 1.2rem; }
.btn { flex: 1; padding: 12px; border-radius: 8px; border: none; font-size: 0.75rem; font-weight: bold; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 6px; color: #fff; text-decoration: none; }
.btn-tv { background: #2962ff; }
.btn-binance { background: #f0b90b; color: #000; }
.btn-journal { background: var(--border-color); color: var(--text-primary); }

.journal-dropdown { margin-top: 1rem; padding: 1rem; background: var(--bg-color); border-radius: 8px; border: 1px solid var(--border-color); animation: slideDown 0.2s ease; }
@keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
.form-row { display: flex; gap: 1rem; margin-bottom: 1rem; }
.form-group { flex: 1; }
.form-group label { display: block; font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
.form-group input { width: 100%; padding: 10px; background: var(--input-bg); border: 1px solid var(--border-color); border-radius: 6px; color: var(--text-primary); }
.btn-save { width: 100%; padding: 10px; background: var(--bullish); border: none; border-radius: 6px; color: #fff; font-weight: bold; cursor: pointer; }

.journal-active { margin-top: 1rem; padding: 1rem; background: var(--bg-color); border-radius: 8px; display: flex; flex-direction: column; gap: 10px; border: 1px solid var(--accent-color); }
.journal-info { display: flex; justify-content: space-between; font-weight: bold; font-size: 0.8rem; color: var(--text-primary); }
.outcome-actions { display: flex; gap: 10px; }
.btn-won { flex: 1; padding: 10px; background: var(--bullish); color: #fff; border: none; border-radius: 6px; font-weight: bold; cursor: pointer; }
.btn-loss { flex: 1; padding: 10px; background: var(--bearish); color: #fff; border: none; border-radius: 6px; font-weight: bold; cursor: pointer; }

.status-badge { margin-top: 1rem; padding: 8px; text-align: center; font-weight: bold; border-radius: 6px; font-size: 0.85rem;}
.status-won { background: rgba(2, 192, 118, 0.2); color: var(--bullish); border: 1px solid var(--bullish);}
.status-loss { background: rgba(246, 70, 93, 0.2); color: var(--bearish); border: 1px solid var(--bearish);}

.card-footer { margin-top: 1rem; font-size: 0.65rem; color: var(--text-secondary); border-top: 1px solid var(--border-color); padding-top: 0.8rem; }

.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.stat-card { background: var(--card-bg); padding: 1.5rem; border-radius: 12px; text-align: center; border: 1px solid var(--border-color); }
.stat-card.highlight { grid-column: span 2; border-color: var(--accent-color); background: rgba(240, 185, 11, 0.05); }
.stat-card p { font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 0.5rem; font-weight: bold;}
.stat-card h3 { font-size: 1.8rem; color: var(--text-primary); }

.terminal { background: #000; padding: 0.8rem; border-radius: 8px; color: #0f0; font-family: 'Courier New', monospace; font-size: 0.7rem; height: 70vh; overflow-y: auto; border: 1px solid #222; }
.log-line { margin-bottom: 4px; display: flex; gap: 8px; }

.bottom-nav { position: fixed; bottom: 0; width: 100%; background-color: var(--nav-bg); display: flex; justify-content: space-around; padding: 1rem 0; border-top: 1px solid var(--border-color); z-index: 100; }
.nav-item { background: none; border: none; color: var(--text-secondary); display: flex; flex-direction: column; gap: 5px; align-items: center; flex: 1; cursor: pointer; }
.nav-item.active { color: var(--accent-color); }

/* Modals */
.modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.85); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 1.5rem; }
.modal-content { background: var(--card-bg); width: 100%; max-width: 400px; border-radius: 20px; padding: 1.5rem; border: 1px solid var(--border-color); }
.setting-item { margin: 1.5rem 0; }
.setting-item label { display: block; font-size: 0.8rem; color: var(--text-secondary); margin-bottom: 0.8rem; }
.setting-item select { width: 100%; padding: 15px; background: var(--input-bg); border: 1px solid var(--border-color); border-radius: 10px; color: var(--text-primary); font-weight: bold; }

/* Market Toggle Styles */
.market-toggle {
    background: var(--surface-light);
    padding: 4px;
    border-radius: 6px;
    display: flex;
}
.market-btn {
    background: transparent;
    color: var(--text-secondary);
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
    font-size: 0.9em;
    transition: all 0.2s ease;
}
.market-btn.active {
    background: var(--primary);
    color: white;
}