/* Dashboard Styles - Shared Component
 * Extracted from Dalia's dashboard for reuse across all student dashboards
 * Roots of Reason Student Data System
 */

:root {
    --sage-green: #265c2f;
    --sage-dark: #0f2f1d;
    --sage-light: #487c42;
    --sage-lighter: #6b8861;
    --parchment-light: #f7f4ec;
    --parchment-dark: #f3e8d6;
    --cream: #f5f1e8;
    --warm-white: #fdfcf9;
    --text-dark: #2d3a2d;
    --line: #e7e1cf;
    --chart-success: #3d7a47;
    --chart-warning: #c4a35a;
    --chart-danger: #a65d4c;
}

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

body {
    font-family: 'Gentium Plus', georgia, serif;
    background: radial-gradient(ellipse at center, var(--parchment-light) 0%, var(--parchment-dark) 100%);
    color: var(--text-dark);
    line-height: 1.6;
    min-height: 100vh;
}

/* Header */
.dashboard-header {
    background: linear-gradient(135deg, var(--sage-dark) 0%, var(--sage-green) 100%);
    color: var(--warm-white);
    padding: 2rem 2.5rem;
    position: relative;
}

.dashboard-header::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M30 5 Q20 15 10 30 Q20 45 30 55 Q40 45 50 30 Q40 15 30 5' stroke='%23ffffff' stroke-width='0.5' fill='none' opacity='0.05'/%3E%3C/svg%3E");
    opacity: 0.3;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.header-title h1 {
    font-family: palatino, georgia, serif;
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 0.25rem;
}

.header-subtitle { opacity: 0.9; font-size: 1rem; }
.header-meta { text-align: right; font-size: 0.9rem; }
.header-meta span { display: block; opacity: 0.85; }

.container { max-width: 1400px; margin: 0 auto; padding: 2rem; }

/* View Tabs */
.view-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    border-bottom: 2px solid var(--line);
    padding-bottom: 1rem;
}

.tab-btn {
    font-family: 'Gentium Plus', georgia, serif;
    padding: 0.6rem 1.2rem;
    border: 1px solid var(--line);
    border-bottom: none;
    background: var(--warm-white);
    color: var(--sage-green);
    cursor: pointer;
    border-radius: 8px 8px 0 0;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.tab-btn:hover { background: var(--cream); }
.tab-btn.active { background: var(--sage-green); color: white; border-color: var(--sage-green); }

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--warm-white);
    padding: 1.1rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgb(0 0 0 / 8%);
    text-align: center;
    border: 1px solid var(--line);
    transition: transform 0.2s ease;
}

.stat-card:hover { transform: translateY(-2px); }
.stat-icon { font-size: 1.3rem; margin-bottom: 0.4rem; }
.stat-number { font-family: palatino, georgia, serif; font-size: 2rem; color: var(--sage-green); line-height: 1.1; }
.stat-label { font-size: 0.8rem; opacity: 0.8; text-transform: uppercase; letter-spacing: 0.5px; }

/* View Panels */
.view-panel { display: none; }
.view-panel.active { display: block; }

/* Dashboard Grid */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 2rem;
}

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

/* Chart Cards */
.chart-card {
    background: var(--warm-white);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgb(0 0 0 / 8%);
    border: 1px solid var(--line);
    overflow: hidden;
}

.chart-header {
    background: linear-gradient(to right, var(--cream), var(--warm-white));
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chart-header h3 {
    font-family: palatino, georgia, serif;
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--sage-dark);
    margin: 0;
}

.chart-body { padding: 1.25rem; }
.chart-container { position: relative; height: 280px; }
.full-width { grid-column: 1 / -1; }

/* Tables */
.assignment-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.assignment-table th, .assignment-table td { padding: 0.6rem 0.8rem; text-align: left; border-bottom: 1px solid var(--line); }
.assignment-table th { background: var(--cream); font-family: palatino, georgia, serif; font-weight: 400; position: sticky; top: 0; }
.assignment-table tr:hover td { background: var(--parchment-light); }
.table-scroll { max-height: 500px; overflow-y: auto; }

/* Badges */
.badge { display: inline-block; padding: 0.15rem 0.5rem; border-radius: 10px; font-size: 0.75rem; }
.badge-math { background: #f8e1dc; color: #8b4d3a; }
.badge-history { background: #dce8dc; color: #3d5c3d; }
.badge-ela { background: #e8e4d8; color: #6b5c3d; }
.badge-science { background: #d8e4e8; color: #3d5c6b; }
.badge-religion { background: #e8dce8; color: #5c3d5c; }
.badge-guitar { background: #e8dce8; color: #5c3d5c; }
.badge-success { background: #d4edda; color: #155724; }
.badge-warning { background: #fff3cd; color: #856404; }
.badge-danger { background: #f8d7da; color: #721c24; }
.badge-secondary { background: #e2e3e5; color: #383d41; }
.badge-info { background: #d1ecf1; color: #0c5460; }

/* Analysis Cards */
.analysis-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; margin-bottom: 2rem; }

.analysis-card { background: var(--warm-white); border-radius: 12px; overflow: hidden; box-shadow: 0 2px 8px rgb(0 0 0 / 8%); border: 1px solid var(--line); }
.analysis-header { padding: 0.85rem 1.25rem; font-family: palatino, georgia, serif; color: white; display: flex; align-items: center; gap: 0.5rem; font-size: 0.95rem; }
.analysis-header.strength { background: var(--chart-success); }
.analysis-header.weakness { background: var(--chart-danger); }
.analysis-header.developing { background: var(--chart-warning); color: var(--sage-dark); }
.analysis-header.subject { background: var(--sage-green); }
.analysis-body { padding: 1.25rem; }
.analysis-body ul { list-style: none; }
.analysis-body li { padding: 0.5rem 0; border-bottom: 1px solid var(--line); display: flex; align-items: flex-start; gap: 0.5rem; font-size: 0.95rem; }
.analysis-body li:last-child { border-bottom: none; }
.analysis-body li::before { content: ">"; color: var(--sage-green); font-weight: bold; font-size: 1.1rem; }

/* Skill Bars */
.skill-item { margin-bottom: 0.9rem; }
.skill-label { display: flex; justify-content: space-between; margin-bottom: 0.25rem; font-size: 0.85rem; }
.skill-bar { background: var(--line); border-radius: 6px; height: 10px; overflow: hidden; }
.skill-fill { height: 100%; border-radius: 6px; transition: width 0.5s ease; }
.skill-fill.high { background: var(--chart-success); }
.skill-fill.medium { background: var(--chart-warning); }
.skill-fill.low { background: var(--chart-danger); }

/* Recommendations */
.recommendations-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1rem; }
.recommendation-card { background: var(--warm-white); border-radius: 12px; padding: 1.1rem; border: 1px solid var(--line); }
.recommendation-card h4 { font-family: palatino, georgia, serif; color: var(--sage-green); font-weight: 400; margin-bottom: 0.4rem; font-size: 0.95rem; }
.recommendation-card p { font-size: 0.85rem; line-height: 1.5; }
.priority-tag { display: inline-block; font-size: 0.7rem; padding: 0.15rem 0.45rem; border-radius: 4px; margin-bottom: 0.4rem; }
.priority-high { background: #f8d7da; color: #721c24; }
.priority-medium { background: #fff3cd; color: #856404; }
.priority-low { background: #d4edda; color: #155724; }

/* Quote Box */
.quote-box { background: var(--cream); border-left: 4px solid var(--sage-green); padding: 0.9rem; margin: 0.6rem 0; font-style: italic; border-radius: 0 8px 8px 0; font-size: 0.95rem; }
.quote-attribution { font-size: 0.8rem; color: var(--sage-light); margin-top: 0.4rem; font-style: normal; }

/* Teacher Feedback */
.teacher-feedback { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 1rem; }
.feedback-item { background: var(--cream); padding: 0.6rem 1rem; border-radius: 8px; font-size: 0.9rem; }
.feedback-emoji { font-size: 1.2rem; margin-right: 0.3rem; }

/* Timeline */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before { content: ''; position: absolute; left: 0.5rem; top: 0; bottom: 0; width: 2px; background: var(--line); }
.timeline-item { position: relative; padding-bottom: 1.25rem; }
.timeline-dot { position: absolute; left: -1.75rem; width: 12px; height: 12px; border-radius: 50%; background: var(--sage-green); border: 2px solid var(--warm-white); }
.timeline-content { background: var(--warm-white); padding: 0.9rem; border-radius: 8px; border: 1px solid var(--line); }
.timeline-date { font-size: 0.75rem; color: var(--sage-light); margin-bottom: 0.2rem; }

/* Evidence Badge */
.evidence-badge {
    cursor: help;
    font-size: 0.8rem;
    opacity: 0.7;
    margin-left: 0.3rem;
    transition: opacity 0.2s ease;
}
.evidence-badge:hover { opacity: 1; }

/* Footer */
.dashboard-footer { text-align: center; padding: 2rem; color: var(--sage-light); font-size: 0.85rem; border-top: 1px solid var(--line); margin-top: 2rem; }
.dashboard-footer a { color: var(--sage-green); text-decoration: none; }

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--sage-light);
}

.empty-state-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state h3 {
    font-family: palatino, georgia, serif;
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.empty-state p {
    font-size: 0.9rem;
    max-width: 400px;
    margin: 0 auto;
}

/* Student Cards (Admin Dashboard) */
.student-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.student-card {
    background: var(--warm-white);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgb(0 0 0 / 8%);
    border: 1px solid var(--line);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
    color: inherit;
    display: block;
}

.student-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 16px rgb(0 0 0 / 12%);
}

.student-card-header {
    background: linear-gradient(135deg, var(--sage-dark) 0%, var(--sage-green) 100%);
    color: white;
    padding: 1.25rem;
}

.student-card-header h2 {
    font-family: palatino, georgia, serif;
    font-size: 1.3rem;
    font-weight: 400;
    margin-bottom: 0.25rem;
}

.student-card-header .grade {
    font-size: 0.9rem;
    opacity: 0.85;
}

.student-card-body {
    padding: 1.25rem;
}

.student-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.student-meta .badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.6rem;
}

.student-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    text-align: center;
    margin-bottom: 1rem;
}

.student-stat {
    padding: 0.5rem;
    background: var(--cream);
    border-radius: 8px;
}

.student-stat-value {
    font-family: palatino, georgia, serif;
    font-size: 1.2rem;
    color: var(--sage-green);
}

.student-stat-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    opacity: 0.7;
}

.data-completeness {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
}

.completeness-bar {
    flex: 1;
    height: 6px;
    background: var(--line);
    border-radius: 3px;
    overflow: hidden;
}

.completeness-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

.completeness-fill.high { background: var(--chart-success); }
.completeness-fill.medium { background: var(--chart-warning); }
.completeness-fill.low { background: var(--chart-danger); }

/* Status indicators */
.status-active {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.75rem;
    color: var(--chart-success);
}

.status-active::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--chart-success);
}

.status-inactive {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.75rem;
    color: var(--sage-light);
}

.status-inactive::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--line);
}

/* Progress indicators for admin */
.progress-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
}

.progress-strong {
    background: rgba(61, 122, 71, 0.1);
    color: var(--chart-success);
}

.progress-developing {
    background: rgba(196, 163, 90, 0.1);
    color: var(--chart-warning);
}

.progress-needs-attention {
    background: rgba(166, 93, 76, 0.1);
    color: var(--chart-danger);
}

.progress-no-data {
    background: var(--cream);
    color: var(--sage-light);
}

/* Session log for manual tracking */
.session-log {
    margin-top: 1rem;
}

.session-entry {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem;
    background: var(--cream);
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.session-date {
    font-size: 0.8rem;
    color: var(--sage-light);
    min-width: 80px;
}

.session-rating {
    font-family: palatino, georgia, serif;
    font-size: 1.1rem;
    color: var(--sage-green);
    min-width: 40px;
}

.session-notes {
    flex: 1;
    font-size: 0.85rem;
}

/* ===== UNIFIED CARD MODEL (v2) ===== */

/* Card Section Labels */
.card-section-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--sage-light);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Engagement Row - 3 equal metric boxes */
.engagement-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.engagement-metric {
    background: var(--cream);
    border-radius: 8px;
    padding: 0.6rem 0.4rem;
    text-align: center;
}

.engagement-value {
    font-family: palatino, georgia, serif;
    font-size: 1.3rem;
    color: var(--sage-green);
    line-height: 1.2;
}

.engagement-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--sage-light);
    margin-top: 0.15rem;
}

/* Progress Section */
.progress-section {
    background: var(--parchment-light);
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.progress-section .no-data {
    color: var(--sage-light);
    font-style: italic;
}

/* Data Maturity Indicators */
.data-maturity {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--line);
}

.maturity-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.maturity-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--sage-green);
}

.maturity-dot.filled {
    background: var(--sage-green);
}

.maturity-dot.empty {
    background: transparent;
}

.maturity-label {
    color: var(--sage-light);
    font-size: 0.75rem;
}

/* Status badge updates for new cards */
.status-new {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.75rem;
    color: #0c5460;
    background: #d1ecf1;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
}

/* Print styles */
@media print {
    .view-tabs { display: none; }
    .view-panel { display: block !important; page-break-inside: avoid; }
    .student-card { break-inside: avoid; }
}