/* ═══════════════════════════════════════════
   MediCare Dashboard – CSS (Lovable-Inspiriert)
   ═══════════════════════════════════════════ */

/* ── Variables ── */
:root {
    --bg-gradient: linear-gradient(135deg, #eff6ff, #f8fafc, #fff1f2);
    --main-bg: #fcfbf8;
    --sidebar-bg: #ffffff;
    --card-bg: #ffffff;
    --card-shadow: 0 4px 20px rgba(0,0,0,0.04);
    --text: #1a1d23;
    --text-secondary: #64748b;
    --heading: #0f172a;
    --accent: #0891b2;
    --accent-light: rgba(8,145,178,0.1);
    --border: #e2e8f0;
    --border-light: rgba(0,0,0,0.04);
    --sidebar-hover: #f1f5f9;
    --sidebar-active-bg: #0f172a;
    --sidebar-active-color: #ffffff;
    --toggle-bg: #e2e8f0;
    --toggle-knob: #ffffff;
    --panel-bg: #1f1f23;
    --panel-text: #f1f5f9;
    --panel-card-bg: #2d2d32;
    --panel-border: #38383d;
    --panel-accent: #22d3ee;
    --stat-1-icon: #f59e0b;
    --stat-1-bg: #fef3c7;
    --stat-2-icon: #f43f5e;
    --stat-2-bg: #ffe4e6;
    --stat-3-icon: #0ea5e9;
    --stat-3-bg: #e0f2fe;
    --chart-rose: #f43f5e;
    --chart-teal: #0d9488;
    --chart-amber: #f59e0b;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
}

[data-theme="dark"] {
    --bg-gradient: linear-gradient(135deg, #0f172a, #1e293b, #1a1a2e);
    --main-bg: #1e293b;
    --sidebar-bg: #1e293b;
    --card-bg: #1e293b;
    --card-shadow: 0 4px 20px rgba(0,0,0,0.2);
    --text: #f1f5f9;
    --text-secondary: #94a3b8;
    --heading: #f8fafc;
    --accent: #22d3ee;
    --accent-light: rgba(34,211,238,0.15);
    --border: #334155;
    --border-light: rgba(255,255,255,0.05);
    --sidebar-hover: #334155;
    --sidebar-active-bg: #22d3ee;
    --sidebar-active-color: #0f172a;
    --toggle-bg: #334155;
    --toggle-knob: #f8fafc;
    --panel-bg: #0f172a;
    --panel-text: #f1f5f9;
    --panel-card-bg: #1e293b;
    --panel-border: #334155;
    --panel-accent: #22d3ee;
    --stat-1-icon: #fbbf24;
    --stat-1-bg: #78350f33;
    --stat-2-icon: #fb7185;
    --stat-2-bg: #88133733;
    --stat-3-icon: #38bdf8;
    --stat-3-bg: #0c4a6e33;
    --chart-rose: #fb7185;
    --chart-teal: #2dd4bf;
    --chart-amber: #fbbf24;
}

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-gradient);
    color: var(--text);
    min-height: 100vh;
    transition: background 0.3s ease, color 0.2s;
}

.dashboard-wrap {
    min-height: 100vh;
    padding: 24px;
}

.dashboard-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 24px;
}

/* ── Sidebar ── */
.sidebar {
    width: 72px;
    background: var(--sidebar-bg);
    border-radius: var(--radius-2xl);
    box-shadow: var(--card-shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px 0;
    gap: 8px;
    flex-shrink: 0;
    height: fit-content;
    position: sticky;
    top: 24px;
    transition: background 0.2s, box-shadow 0.2s;
}

.sidebar-logo { margin-bottom: 24px; }

.logo-diamond {
    width: 28px;
    height: 28px;
    rotate: 45deg;
    border-radius: 6px;
    border: 2px solid var(--stat-1-icon);
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
    padding: 0 10px;
}

.sidebar-link {
    width: 52px;
    height: 44px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.15s;
    cursor: pointer;
}

.sidebar-link:hover { background: var(--sidebar-hover); }
.sidebar-link.active {
    background: var(--sidebar-active-bg);
    color: var(--sidebar-active-color);
}

.sidebar-bottom {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 0 10px;
    width: 100%;
}

.sidebar-link.logout { color: var(--stat-2-icon); }
.sidebar-link.logout:hover { background: rgba(244,63,94,0.1); }

/* ── Main Content ── */
.main-content {
    flex: 1;
    min-width: 0;
}

.main-content-inner {
    background: var(--main-bg);
    border-radius: var(--radius-2xl);
    box-shadow: var(--card-shadow);
    padding: 32px;
    transition: background 0.2s, box-shadow 0.2s;
}

/* ── Header ── */
.header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 12px;
}

.header h1 {
    font-size: 1.75em;
    font-weight: 700;
    color: var(--heading);
}

.header-date {
    font-size: 0.875em;
    color: var(--text-secondary);
    margin-top: 4px;
}

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

/* ── Language Switch ── */
.lang-switch { display: inline-flex; gap: 4px; }
.lang-switch a {
    padding: 6px 12px;
    border-radius: var(--radius);
    text-decoration: none;
    font-size: 0.8em;
    font-weight: 600;
    color: var(--text-secondary);
    background: transparent;
    border: 1px solid var(--border);
    transition: all 0.15s;
}
.lang-switch a.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.lang-switch a:hover:not(.active) {
    border-color: var(--accent);
    color: var(--accent);
}

/* ── Theme Toggle ── */
.theme-toggle {
    width: 44px;
    height: 26px;
    border-radius: 13px;
    border: none;
    background: var(--toggle-bg);
    cursor: pointer;
    position: relative;
    transition: background 0.2s;
    flex-shrink: 0;
}

.theme-toggle::after {
    content: '';
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--toggle-knob);
    position: absolute;
    top: 3px;
    left: 3px;
    transition: transform 0.2s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

[data-theme="dark"] .theme-toggle::after {
    transform: translateX(18px);
}

/* ── Stat Cards ── */
.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    border-radius: var(--radius-xl);
    padding: 20px;
    border: 1px solid var(--border-light);
    box-shadow: var(--card-shadow);
    transition: transform 0.15s, box-shadow 0.15s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0,0,0,0.06);
}

.stat-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card-1 { background: var(--card-bg); }
.stat-card-2 { background: var(--card-bg); }
.stat-card-3 { background: var(--card-bg); }

.stat-icon-1 { background: var(--stat-1-bg); color: var(--stat-1-icon); }
.stat-icon-2 { background: var(--stat-2-bg); color: var(--stat-2-icon); }
.stat-icon-3 { background: var(--stat-3-bg); color: var(--stat-3-icon); }

.stat-title {
    font-weight: 600;
    font-size: 0.95em;
    color: var(--heading);
}

.stat-body {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--heading);
}

.stat-unit {
    font-size: 0.85em;
    color: var(--text-secondary);
}

.stat-badge {
    display: inline-block;
    font-size: 0.75em;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 6px;
    margin-bottom: 12px;
}

.stat-badge.ok {
    background: rgba(16,185,129,0.1);
    color: #059669;
}

.stat-badge.warn {
    background: rgba(245,158,11,0.1);
    color: #d97706;
}

[data-theme="dark"] .stat-badge.ok { color: #34d399; }
[data-theme="dark"] .stat-badge.warn { color: #fbbf24; }

.stat-sparkline {
    width: 100%;
    height: 70px;
    margin: 0 -4px;
}

.stat-sparkline canvas {
    width: 100% !important;
    height: 100% !important;
}

/* ── Chart Card ── */
.chart-card {
    border-radius: var(--radius-xl);
    background: var(--card-bg);
    border: 1px solid var(--border-light);
    box-shadow: var(--card-shadow);
    padding: 24px;
    margin-bottom: 20px;
    transition: background 0.2s;
}

.chart-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.chart-card-header h2 {
    font-size: 1.2em;
    font-weight: 600;
    color: var(--heading);
}

.chart-month-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: transparent;
    font-size: 0.85em;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.15s;
}

.chart-month-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.chart-card-body {
    height: 260px;
}

.chart-card-body canvas {
    width: 100% !important;
    height: 100% !important;
}

/* ── Appointment Bar ── */
.appointment-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    border-radius: var(--radius-xl);
    background: var(--card-bg);
    border: 1px solid var(--border-light);
    box-shadow: var(--card-shadow);
    padding: 18px 24px;
    margin-bottom: 20px;
    transition: background 0.2s;
}

.appointment-bar h3 {
    font-weight: 600;
    color: var(--heading);
    font-size: 1em;
}

.appointment-badge {
    background: var(--stat-3-bg);
    color: var(--stat-3-icon);
    font-size: 0.8em;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 6px;
}

.appointment-doctor {
    font-size: 0.9em;
    color: var(--text-secondary);
}

/* ── Table ── */
.table-card {
    border-radius: var(--radius-xl);
    background: var(--card-bg);
    border: 1px solid var(--border-light);
    box-shadow: var(--card-shadow);
    overflow: hidden;
    transition: background 0.2s;
}

.table-scroll { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; }
th {
    padding: 12px 20px;
    text-align: left;
    font-size: 0.8em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    background: transparent;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
td {
    padding: 14px 20px;
    border-top: 1px solid var(--border);
    font-size: 0.95em;
    vertical-align: middle;
}
tr:hover { background: var(--accent-light); }
.td-id { color: var(--text-secondary); font-family: 'SF Mono', monospace; font-size: 0.9em; }
.td-name { font-weight: 600; color: var(--heading); }
.td-bio { color: var(--text-secondary); max-width: 400px; }

/* ── Right Panel ── */
.right-panel {
    width: 380px;
    flex-shrink: 0;
    background: var(--panel-bg);
    border-radius: var(--radius-2xl);
    padding: 28px;
    color: var(--panel-text);
    height: fit-content;
    position: sticky;
    top: 24px;
    transition: background 0.2s;
}

.right-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.right-panel-header h2 {
    font-size: 1.2em;
    font-weight: 600;
}

.right-panel-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--radius);
    border: 1px solid rgba(255,255,255,0.15);
    background: transparent;
    color: var(--panel-text);
    font-size: 0.8em;
    cursor: pointer;
    transition: all 0.15s;
}

.right-panel-btn:hover {
    background: rgba(255,255,255,0.1);
}

/* ── BMI Grid ── */
.bmi-grid {
    display: grid;
    grid-template-columns: 1fr 1.8fr 1fr;
    gap: 12px;
    margin-bottom: 24px;
}

.bmi-card {
    border-radius: var(--radius);
    padding: 16px;
}

.metric-card {
    background: rgba(255,255,255,0.08);
}

.metric-bars {
    font-size: 0.75em;
    letter-spacing: 2px;
    color: var(--text-secondary);
    opacity: 0.6;
    margin-bottom: 12px;
}

.metric-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
}

.metric-row span {
    font-size: 0.8em;
    color: var(--panel-text);
    opacity: 0.7;
}

.metric-row strong {
    font-size: 1.1em;
    font-weight: 700;
    color: var(--panel-text);
}

.bmi-main-card {
    background: var(--panel-card-bg);
    border: 1px solid var(--panel-border);
    border-radius: var(--radius);
    padding: 16px;
}

.bmi-main-card p {
    font-size: 0.85em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.bmi-value-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.bmi-value {
    font-size: 2em;
    font-weight: 700;
}

.bmi-label {
    font-size: 0.75em;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 4px;
    background: rgba(52,211,153,0.2);
    color: #34d399;
}

.bmi-slider-track {
    height: 6px;
    background: linear-gradient(to right, #60a5fa, #34d399, #fbbf24, #f43f5e);
    border-radius: 3px;
    position: relative;
    margin-bottom: 6px;
}

.bmi-slider-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--panel-card-bg);
    position: absolute;
    top: -4px;
    transform: translateX(-50%);
}

.bmi-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.7em;
    color: var(--text-secondary);
    opacity: 0.6;
}

/* ── Panel Divider ── */
.panel-divider {
    height: 1px;
    background: rgba(255,255,255,0.1);
    margin: 24px 0;
}

/* ── Measurements ── */
.measurements-head {
    margin-bottom: 16px;
}

.measurements-head h3 {
    font-size: 1.1em;
    font-weight: 600;
}

.measurements-sub {
    font-size: 0.75em;
    color: var(--text-secondary);
    margin: 4px 0 8px;
}

.body-shape {
    display: inline-block;
    font-size: 0.75em;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: 4px;
    background: rgba(255,255,255,0.1);
}

/* ── Panel Cards (Expandable) ── */
.user-cards {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.panel-card {
    background: var(--panel-card-bg);
    border: 1px solid var(--panel-border);
    border-radius: var(--radius);
    padding: 12px 16px;
    cursor: pointer;
    transition: background 0.15s;
}

.panel-card:hover { background: var(--panel-border); }

.panel-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.panel-card-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.panel-card-label {
    font-size: 0.7em;
    color: var(--panel-text);
    opacity: 0.5;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.panel-card-name {
    font-size: 0.9em;
    font-weight: 600;
    color: var(--panel-text);
}

.panel-chevron {
    font-size: 1.2em;
    color: var(--panel-accent);
    transition: transform 0.2s;
    flex-shrink: 0;
}

.panel-card.open .panel-chevron {
    transform: rotate(90deg);
}

.panel-card-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease, margin-top 0.25s ease, opacity 0.2s ease;
    font-size: 0.8em;
    line-height: 1.5;
    color: var(--panel-text);
    opacity: 0.6;
    opacity: 0;
}

.panel-card.open .panel-card-body {
    max-height: 200px;
    margin-top: 10px;
    opacity: 0.8;
}

/* ── Empty / Error ── */
.empty-msg {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 1em;
}

/* ── Mobile ── */
@media (max-width: 1300px) {
    .right-panel { width: 340px; padding: 24px; }
}

@media (max-width: 1100px) {
    .dashboard-inner { flex-direction: column; }
    .right-panel { width: 100%; position: static; }
    .sidebar { position: static; width: 100%; flex-direction: row; padding: 12px 20px; height: auto; border-radius: var(--radius-2xl); }
    .sidebar-nav { flex-direction: row; width: auto; padding: 0; }
    .sidebar-bottom { flex-direction: row; margin-top: 0; margin-left: auto; width: auto; padding: 0; }
    .sidebar-logo { margin-bottom: 0; margin-right: 12px; }
}

@media (max-width: 768px) {
    .dashboard-wrap { padding: 12px; }
    .main-content-inner { padding: 20px; }
    .stats-row { grid-template-columns: 1fr; }
    .bmi-grid { grid-template-columns: 1fr; }
    .bmi-main-card { order: -1; }
    .header { flex-direction: column; }
    .appointment-bar { flex-wrap: wrap; }
    .sidebar { flex-wrap: wrap; gap: 4px; }
    .sidebar-nav { order: 2; width: 100%; justify-content: center; }
    .sidebar-bottom { margin-left: 0; width: 100%; justify-content: center; }
    .sidebar-logo { margin-bottom: 0; }
}