/* BlackStar Virtual Mint - Worldcoin Executive Dashboard Styles */
/* Phillip Franklyn Joseph Agada | LEI 894500HYU290XW5QQ748 */

:root {
    --primary: #0066cc;
    --primary-dark: #004499;
    --secondary: #ff9900;
    --accent: #00cc66;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --info: #17a2b8;
    --dark: #1a1a2e;
    --darker: #0f0f1a;
    --light: #f8f9fa;
    --white: #ffffff;
    --gray: #6c757d;
    --border-radius: 12px;
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    --box-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.2);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen-Sans', 'Ubuntu', sans-serif;
    background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 100%);
    color: var(--white);
    min-height: 100vh;
    line-height: 1.6;
}

/* Header & Navigation */
.dashboard-header {
    background: var(--darker);
    padding: 1.5rem 2rem;
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
    border-bottom: 3px solid var(--primary);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
}

.brand-section {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.brand-logo {
    font-size: 2.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.brand-subtitle {
    font-size: 0.85rem;
    color: var(--gray);
    letter-spacing: 0.5px;
}

.lei-badge {
    background: var(--dark);
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-family: monospace;
    border: 1px solid var(--gray);
}

/* Navigation Menu */
.nav-container {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.nav-menu {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
    align-items: center;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    background: var(--dark);
    border: 1px solid var(--gray);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.nav-item:hover {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow);
}

.nav-item.active {
    background: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.4);
}

.nav-icon {
    font-size: 1.1rem;
}

/* Main Content */
.dashboard-content {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 1rem;
}

/* Page Title */
.page-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--white), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-subtitle {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 2rem;
}

/* KPI Cards Grid */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.kpi-card {
    background: var(--dark);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(255,255,255,0.05);
    transition: all 0.3s ease;
}

.kpi-card:hover {
    box-shadow: var(--box-shadow-hover);
    transform: translateY(-4px);
}

.kpi-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.kpi-title {
    font-size: 0.9rem;
    color: var(--gray);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-icon {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.kpi-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.kpi-value.secondary {
    color: var(--secondary);
}

.kpi-value.success {
    color: var(--success);
}

.kpi-value.danger {
    color: var(--danger);
}

.kpi-change {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    padding: 0.35rem 0.7rem;
    border-radius: 8px;
    display: inline-flex;
}

.kpi-change.positive {
    background: rgba(40, 167, 69, 0.15);
    color: var(--success);
}

.kpi-change.negative {
    background: rgba(220, 53, 69, 0.15);
    color: var(--danger);
}

.kpi-trend-icon {
    font-size: 0.75rem;
}

/* Starcoin Price Card Special */
.kpi-card.starcoin-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    grid-column: span 2;
    max-width: 100%;
    min-width: 660px;
}

.kpi-card.starcoin-card .kpi-title {
    color: rgba(255,255,255,0.85);
}

.kpi-card.starcoin-card .kpi-icon {
    background: var(--white);
    color: var(--primary);
}

.kpi-card.starcoin-card .kpi-value {
    font-size: 3rem;
}

.multi-currency {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.currency-row {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.currency-code {
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
}

.currency-value {
    font-size: 1.3rem;
    font-weight: 600;
}

/* Section Title */
.section-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--white);
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

@media (max-width: 1200px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
}

/* Panel/Section */
.panel {
    background: var(--dark);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
    border: 1px solid rgba(255,255,255,0.05);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--gray);
}

.panel-title {
    font-size: 1.1rem;
    font-weight: 600;
}

.panel-actions {
    display: flex;
    gap: 0.5rem;
}

.btn {
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: var(--secondary);
    color: var(--dark);
}

.btn-secondary:hover {
    opacity: 0.9;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--gray);
    color: var(--white);
}

.btn-outline:hover {
    background: var(--gray);
}

/* Table Styles */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

thead {
    background: var(--darker);
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    color: var(--gray);
}

tbody tr:hover {
    background: rgba(255,255,255,0.03);
}

.text-right {
    text-align: right;
}

.text-center {
    text-align: center;
}

/* Status Badge */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success {
    background: rgba(40, 167, 69, 0.2);
    color: var(--success);
}

.badge-warning {
    background: rgba(255, 193, 7, 0.2);
    color: var(--warning);
}

.badge-danger {
    background: rgba(220, 53, 69, 0.2);
    color: var(--danger);
}

.badge-info {
    background: rgba(23, 162, 184, 0.2);
    color: var(--info);
}

/* Metrics List */
.metrics-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.metric-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.metric-label {
    color: var(--gray);
    font-size: 0.85rem;
}

.metric-value {
    font-weight: 600;
    font-size: 0.95rem;
}

/* Progress Bar */
.progress-container {
    margin-bottom: 1rem;
}

.progress-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.progress-bar {
    height: 8px;
    background: var(--darker);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.progress-fill.purple {
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.progress-fill.blue {
    background: linear-gradient(90deg, #4facfe 0%, #00f2fe 100%);
}

.progress-fill.orange {
    background: linear-gradient(90deg, #f093fb 0%, #f5576c 100%);
}

.progress-fill.green {
    background: linear-gradient(90deg, #43e97b 0%, #38f9d7 100%);
}

/* Footer */
.dashboard-footer {
    background: var(--darker);
    padding: 2rem;
    margin-top: 3rem;
    border-top: 3px solid var(--primary);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 2rem;
}

.footer-section h4 {
    font-size: 0.9rem;
    margin-bottom: 1rem;
    color: var(--gray);
    text-transform: uppercase;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    font-size: 0.85rem;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-legal {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray);
    font-size: 0.8rem;
    color: var(--gray);
}

/* Responsive */
@media (max-width: 768px) {
    .brand-section {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .brand-logo {
        font-size: 2rem;
    }

    .kpi-grid {
        grid-template-columns: 1fr;
    }

    .kpi-card.starcoin-card {
        grid-column: span 1;
        min-width: auto;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .nav-menu {
        flex-direction: column;
        align-items: stretch;
    }

    .nav-item {
        justify-content: center;
    }
}

/* Utility */
.text-gray { color: var(--gray); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-info { color: var(--info); }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }