/* --- QUANTUM ADVISION: INDUSTRIAL THEME V3.7 (GLOBAL THEME FIX) --- */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;800&family=JetBrains+Mono:wght@400;700&display=swap');

/* --- THEME VARIABLES --- */
:root {
    /* DEFAULT DARK */
    --bg-deep: #121212;
    --bg-card: #1e1e1e;
    --bg-hover: #252525;
    --text-primary: #ecf0f1;
    --text-secondary: #7f8c8d;
    --border-subtle: #333;
    --border-active: #00bc8c;
    --accent-cyan: #00bc8c;
    --accent-alert: #e74c3c;
    --accent-warn: #f39c12;
    --glow-shadow: 0 0 15px rgba(0, 188, 140, 0.15);

    /* Specifics */
    --hud-bg: rgba(30, 30, 30, 0.95);
    --input-bg: #151515;
    --modal-bg: #1e1e1e;
    --chat-right: #2c3e50;
    --chat-left: #34495e;
}

/* LIGHT THEME OVERRIDES (GLOBAL) */
[data-theme="light"],
body.light,
.light {
    --bg-deep: #f0f2f5;
    --bg-card: #ffffff;
    --bg-hover: #f8f9fa;
    --text-primary: #2c3e50;
    --text-secondary: #95a5a6;
    --border-subtle: #dcdcdc;
    --border-active: #00bc8c;
    --hud-bg: rgba(255, 255, 255, 0.95);
    --input-bg: #ffffff;
    --modal-bg: #ffffff;
    --chat-right: #dcf8c6;
    --chat-left: #ecf0f1;
    --glow-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* --- SCOPED PAGE CONTAINER --- */
.quantum-viewport {
    background-color: var(--bg-deep);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    min-height: 100vh;
    width: 100%;
    /* Removed absolute positioning to prevent layout collapse */
    padding-bottom: 50px;
    z-index: 0;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* --- TYPOGRAPHY --- */
.font-grotesk { font-family: 'Inter', sans-serif; text-transform: uppercase; letter-spacing: 0.05em; }
.font-mono { font-family: 'JetBrains Mono', 'Roboto Mono', monospace; }

/* --- HUD CONTROL BAR --- */
.quantum-control-bar {
    background: var(--hud-bg);
    border: 1px solid var(--border-subtle);
    backdrop-filter: blur(10px);
    width: 96%;
    max-width: 1400px;
    margin: 20px auto;
    border-radius: 16px;
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.quantum-control-bar:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px -10px rgba(0,0,0,0.4);
}

.hud-title {
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 800;
}

/* QUICK NAV */
.quantum-quick-icon {
    font-size: 1.1rem;
    color: var(--text-secondary);
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid transparent;
    background: transparent;
}

.quantum-quick-icon:hover {
    color: var(--accent-cyan);
    background: var(--bg-hover);
    border-color: var(--border-subtle);
    transform: scale(1.1);
}

/* --- DATE PICKER --- */
.quantum-date-wrapper {
    background: var(--input-bg);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 2px 6px 2px 12px;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.quantum-date-wrapper:hover {
    border-color: var(--text-secondary);
}

.quantum-date-picker .DateRangePickerInput {
    background: transparent !important;
    border: none !important;
    display: flex;
    align-items: center;
    position: relative;
    padding-right: 24px !important;
}

.quantum-date-picker .DateInput {
    background: transparent !important;
    width: 85px;
}

.quantum-date-picker .DateInput_input {
    color: var(--accent-cyan);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    background: transparent !important;
    border: none !important;
    text-align: center;
    padding: 0;
    margin: 0;
    font-size: 0.85rem;
}

.quantum-date-picker .DateInput_input__focused {
    border-bottom: 2px solid var(--accent-cyan) !important;
}

.quantum-date-picker .DateRangePickerInput_arrow {
    color: var(--text-secondary);
    padding: 0 6px;
}

.DateRangePickerInput_clearDates {
    margin: 0 !important;
    padding: 4px !important;
    position: absolute !important;
    top: 50% !important;
    right: 0px !important;
    transform: translateY(-50%) !important;
    border-radius: 50%;
    transition: all 0.2s ease;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    display: flex !important;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.DateRangePickerInput_clearDates:hover {
    background: rgba(231, 76, 60, 0.1);
    color: var(--accent-alert);
    transform: translateY(-50%) rotate(90deg) !important;
}

.DateRangePickerInput_clearDates_svg {
    fill: currentColor;
    height: 10px;
    width: 10px;
}

.DateRangePicker_picker {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-subtle) !important;
    color: var(--text-primary);
    box-shadow: 0 10px 40px rgba(0,0,0,0.2) !important;
    margin-top: 15px;
    border-radius: 12px !important;
}

.CalendarDay__default {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid transparent;
}

.CalendarDay__default:hover {
    background: var(--bg-hover);
    border-radius: 6px;
}

.CalendarDay__selected, .CalendarDay__selected:hover {
    background: var(--accent-cyan);
    color: #fff;
    border-radius: 6px;
}

.DayPickerNavigation_button__default {
    border: 1px solid var(--border-subtle);
    background: var(--bg-card);
    border-radius: 6px;
}

/* --- QUANTUM CARDS --- */
.quantum-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-primary);
    box-shadow: 0 4px 6px rgba(0,0,0,0.02);
}

.quantum-card:hover {
    border-color: var(--border-active);
    box-shadow: var(--glow-shadow);
    transform: translateY(-4px);
    background-color: var(--bg-hover);
}

.quantum-card-icon { color: var(--text-secondary); }
.quantum-card:hover .quantum-card-icon { color: var(--text-primary); }

.quantum-card-index {
    color: var(--text-secondary);
    opacity: 0.5;
    border: 1px solid var(--border-subtle);
    padding: 2px 6px;
    border-radius: 4px;
}
.quantum-card:hover .quantum-card-index {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    opacity: 1;
}

/* --- COMPONENTS --- */
.quantum-btn-outline {
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    background: transparent;
}
.quantum-btn-outline:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.quantum-input, .quantum-dropdown .Select-control {
    background-color: var(--input-bg) !important;
    border: 1px solid var(--border-subtle) !important;
    color: var(--text-primary) !important;
}

.quantum-dropdown .Select-menu-outer {
    background-color: var(--bg-card);
    color: var(--text-primary);
}

/* --- MODAL FIX (Corrects Theme) --- */
.quantum-modal-header, .quantum-modal-body, .quantum-modal-footer, .modal-content {
    background-color: var(--modal-bg) !important;
    color: var(--text-primary) !important;
    border-color: var(--border-subtle) !important;
}

.close {
    color: var(--text-primary);
    text-shadow: none;
    opacity: 0.5;
}

/* --- LIST ITEMS (Fixes Dark Cards in Light Mode) --- */
.quantum-list-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    margin-bottom: 5px;
    border-radius: 4px;
}

.quantum-link {
    color: var(--accent-cyan) !important;
}

/* --- CUSTOM SPINNER: "QUANTUM RING" --- */
.dash-spinner.dash-spinner-circle {
    color: var(--accent-cyan) !important;
}

/* Override Dash Spinner */
.dash-spinner {
    width: 60px !important;
    height: 60px !important;
}

.quantum-spinner-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100px;
}

/* GRAPH TEXT FIX */
.quantum-graph {
    font-family: 'Inter', sans-serif;
}