/* ============================================================
   SOCIAL MEDIA BEHAVIOR ANALYZER - GLASSMORPHISM STYLESHEET
   ============================================================ */

:root {
    /* Color Palette - Dark Mode Default */
    --bg-body: #0b0f19;
    --bg-card: rgba(18, 24, 38, 0.75);
    --bg-card-hover: rgba(26, 35, 54, 0.85);
    --border-card: rgba(255, 255, 255, 0.08);
    --border-card-hover: rgba(255, 255, 255, 0.18);
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    
    --accent-purple: #8b5cf6;
    --accent-blue: #3b82f6;
    --accent-rose: #f43f5e;
    --accent-emerald: #10b981;
    --accent-amber: #f59e0b;
    --accent-cyan: #06b6d4;

    --glow-purple: rgba(139, 92, 246, 0.25);
    --glow-rose: rgba(244, 63, 94, 0.25);
    --glow-blue: rgba(59, 130, 246, 0.25);
    
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-full: 9999px;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme Variables */
[data-theme="light"] {
    --bg-body: #f1f5f9;
    --bg-card: rgba(255, 255, 255, 0.8);
    --bg-card-hover: rgba(255, 255, 255, 0.95);
    --border-card: rgba(0, 0, 0, 0.08);
    --border-card-hover: rgba(0, 0, 0, 0.15);

    --text-main: #0f172a;
    --text-muted: #475569;
    --text-dim: #94a3b8;

    --glow-purple: rgba(139, 92, 246, 0.15);
    --glow-rose: rgba(244, 63, 94, 0.15);
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
}

/* Global Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-body);
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.5;
    transition: background-color 0.4s ease, color 0.4s ease;
}

/* Ambient Animated Glowing Orbs Background */
.bg-gradient-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
    animation: floatOrb 20s infinite alternate ease-in-out;
}

.orb-1 {
    width: 450px;
    height: 450px;
    background: radial-gradient(circle, var(--accent-purple), transparent);
    top: -100px;
    left: -100px;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent-blue), transparent);
    bottom: -150px;
    right: -100px;
    animation-delay: -7s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: radial-gradient(circle, var(--accent-rose), transparent);
    top: 40%;
    left: 50%;
    animation-delay: -12s;
}

@keyframes floatOrb {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(60px, 40px) scale(1.1); }
    100% { transform: translate(-40px, 80px) scale(0.9); }
}

/* Glassmorphism Card Utility */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-glass);
    transition: var(--transition);
}

.glass-card:hover {
    border-color: var(--border-card-hover);
}

/* Main Layout Wrapper */
.app-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 20px 60px 20px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

/* Header Component */
.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 28px;
    flex-wrap: wrap;
    gap: 16px;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand-logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    box-shadow: 0 0 20px var(--glow-purple);
}

.brand-text h1 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.brand-text h1 span {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition);
    outline: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-purple), var(--accent-blue));
    color: #fff;
    box-shadow: 0 4px 15px var(--glow-purple);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--glow-purple);
    opacity: 0.95;
}

.btn-glass {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
    border-color: var(--border-card);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--border-card-hover);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-muted);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main);
}

.btn-icon {
    width: 42px;
    height: 42px;
    padding: 0;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
    border: 1px solid var(--border-card);
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: rotate(15deg);
}

.btn-sm {
    padding: 7px 14px;
    font-size: 0.82rem;
}

.btn-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
}

.btn-close:hover {
    color: var(--text-main);
}

/* KPI Cards Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 16px;
}

.kpi-card {
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.kpi-card:hover {
    transform: translateY(-3px);
}

.kpi-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.icon-purple { background: rgba(139, 92, 246, 0.15); color: var(--accent-purple); }
.icon-blue { background: rgba(59, 130, 246, 0.15); color: var(--accent-blue); }
.icon-rose { background: rgba(244, 63, 94, 0.15); color: var(--accent-rose); }
.icon-amber { background: rgba(245, 158, 11, 0.15); color: var(--accent-amber); }
.icon-emerald { background: rgba(16, 185, 129, 0.15); color: var(--accent-emerald); }
.icon-cyan { background: rgba(6, 182, 212, 0.15); color: var(--accent-cyan); }

.kpi-content {
    display: flex;
    flex-direction: column;
}

.kpi-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-value {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-top: 2px;
}

.kpi-subtext {
    font-size: 0.78rem;
    color: var(--text-dim);
    margin-top: 2px;
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.badge-low { background: rgba(16, 185, 129, 0.18); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.4); }
.badge-moderate { background: rgba(245, 158, 11, 0.18); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.4); }
.badge-high { background: rgba(244, 63, 94, 0.18); color: #fb7185; border: 1px solid rgba(244, 63, 94, 0.4); }
.badge-neutral { background: rgba(255, 255, 255, 0.1); color: var(--text-muted); }

/* Dashboard Main Split Layout */
.dashboard-main-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

@media (max-width: 1024px) {
    .dashboard-main-grid {
        grid-template-columns: 1fr;
    }
}

.section-container {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.section-header h2 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Score Section & Gauge */
.score-display-box {
    display: flex;
    align-items: center;
    gap: 28px;
    padding: 16px;
    background: rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-md);
}

.gauge-wrapper {
    position: relative;
    width: 130px;
    height: 130px;
    flex-shrink: 0;
}

.gauge-svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.gauge-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.08);
    stroke-width: 12;
}

.gauge-fill {
    fill: none;
    stroke: var(--accent-emerald);
    stroke-width: 12;
    stroke-linecap: round;
    stroke-dasharray: 408;
    stroke-dashoffset: 408;
    transition: stroke-dashoffset 1.2s ease-out, stroke 0.4s ease;
}

.gauge-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.gauge-score-num {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
}

.gauge-max {
    font-size: 0.75rem;
    color: var(--text-dim);
}

.score-summary h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.score-summary p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* Breakdown Criteria List */
.scoring-breakdown-container h4 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.breakdown-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.breakdown-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
}

.breakdown-item.triggered {
    border-left: 3px solid var(--accent-rose);
}

.breakdown-item.passed {
    border-left: 3px solid var(--accent-emerald);
}

.breakdown-left {
    display: flex;
    flex-direction: column;
}

.breakdown-title {
    font-weight: 600;
    color: var(--text-main);
}

.breakdown-detail {
    font-size: 0.78rem;
    color: var(--text-dim);
}

.breakdown-pts {
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
}

.pts-triggered { background: rgba(244, 63, 94, 0.2); color: var(--accent-rose); }
.pts-passed { background: rgba(16, 185, 129, 0.2); color: var(--accent-emerald); }

/* Wellbeing Warnings & Suggestions */
.warnings-box {
    padding: 14px 18px;
    background: rgba(244, 63, 94, 0.12);
    border: 1px solid rgba(244, 63, 94, 0.3);
    border-radius: var(--radius-md);
    color: #fca5a5;
    font-size: 0.88rem;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.warning-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.suggestions-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.suggestion-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.suggestion-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateX(4px);
}

.suggestion-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-amber);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.suggestion-text {
    font-size: 0.88rem;
    color: var(--text-muted);
}

/* Charts Grid */
.charts-grid-section {
    width: 100%;
}

.charts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

@media (max-width: 900px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
}

.chart-card {
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chart-header {
    display: flex;
    flex-direction: column;
}

.chart-header h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.chart-subtitle {
    font-size: 0.78rem;
    color: var(--text-dim);
}

.chart-wrapper {
    position: relative;
    width: 100%;
    height: 260px;
}

/* Table Section & Manager */
.table-header-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.table-title {
    display: flex;
    align-items: center;
    gap: 12px;
}

.table-title h2 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 700;
}

.table-filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input-wrapper i {
    position: absolute;
    left: 12px;
    color: var(--text-dim);
    font-size: 0.85rem;
}

.search-input-wrapper input {
    padding: 8px 12px 8px 34px;
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-card);
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.85rem;
    outline: none;
    width: 200px;
    transition: var(--transition);
}

.search-input-wrapper input:focus {
    border-color: var(--accent-purple);
    width: 240px;
}

.select-input {
    padding: 8px 12px;
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-card);
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
}

.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    text-align: left;
}

.data-table th {
    padding: 12px 16px;
    color: var(--text-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--border-card);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
}

.data-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-main);
}

.data-table tbody tr {
    transition: var(--transition);
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.04);
}

.btn-del {
    background: rgba(244, 63, 94, 0.1);
    color: var(--accent-rose);
    border: 1px solid rgba(244, 63, 94, 0.2);
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.78rem;
    transition: var(--transition);
}

.btn-del:hover {
    background: rgba(244, 63, 94, 0.25);
}

/* Modal Overlay & Card */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 1;
    transition: opacity 0.3s ease;
}

.modal-overlay.hidden {
    display: none;
    opacity: 0;
    pointer-events: none;
}

.modal-card {
    width: 100%;
    max-width: 500px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

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

.modal-header h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-full {
    grid-column: span 2;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
}

.form-control {
    padding: 10px 14px;
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--border-card);
    color: var(--text-main);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--accent-purple);
    box-shadow: 0 0 10px var(--glow-purple);
}

.modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 10px;
}

.justify-between {
    justify-content: space-between;
}

/* Upload Dropzone */
.upload-area {
    border: 2px dashed var(--border-card-hover);
    border-radius: var(--radius-md);
    padding: 36px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.upload-area:hover, .upload-area.dragover {
    border-color: var(--accent-purple);
    background: rgba(139, 92, 246, 0.08);
}

.upload-icon {
    font-size: 2.5rem;
    color: var(--accent-purple);
}

.browse-link {
    color: var(--accent-cyan);
    text-decoration: underline;
    font-weight: 600;
}

.upload-hint {
    font-size: 0.78rem;
    color: var(--text-dim);
}

.upload-status-msg {
    padding: 10px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    text-align: center;
}

.status-success { background: rgba(16, 185, 129, 0.2); color: var(--accent-emerald); }
.status-error { background: rgba(244, 63, 94, 0.2); color: var(--accent-rose); }

/* Text Utilities & Helper Classes */
.text-purple { color: var(--accent-purple); }
.text-blue { color: var(--accent-blue); }
.text-rose { color: var(--accent-rose); }
.text-emerald { color: var(--accent-emerald); }
.text-amber { color: var(--accent-amber); }
.text-cyan { color: var(--accent-cyan); }
.text-accent { color: var(--accent-cyan); }
.text-right { text-align: right; }
.hidden { display: none !important; }

/* Footer */
.app-footer {
    text-align: center;
    padding: 20px;
    font-size: 0.82rem;
    color: var(--text-dim);
    border-top: 1px solid var(--border-card);
    margin-top: 20px;
}