/* =============================================================================
 *  Cabinet Medical — Design System
 *  Style "Accessible & Ethical" — Palette cyan medical + emerald sante (WCAG AAA)
 *  Typographie : Figtree (titres) + Noto Sans (body)
 * ========================================================================== */

/* ---------- Design Tokens ------------------------------------------------- */
:root {
    /* Palette */
    --color-primary:      #0891B2;
    --color-primary-50:   #ECFEFF;
    --color-primary-100:  #CFFAFE;
    --color-primary-200:  #A5F3FC;
    --color-primary-300:  #67E8F9;
    --color-primary-500:  #06B6D4;
    --color-primary-600:  #0891B2;
    --color-primary-700:  #0E7490;
    --color-primary-800:  #155E75;
    --color-primary-900:  #164E63;

    --color-accent:       #059669;   /* vert sante (CTA) */
    --color-accent-50:    #ECFDF5;
    --color-accent-100:   #D1FAE5;
    --color-accent-600:   #059669;
    --color-accent-700:   #047857;

    --color-success:      #16A34A;
    --color-warning:      #D97706;
    --color-warning-bg:   #FFFBEB;
    --color-info:         #0EA5E9;
    --color-danger:       #DC2626;
    --color-danger-bg:    #FEF2F2;

    /* Neutres */
    --color-bg:           #F4F8FB;
    --color-surface:      #FFFFFF;
    --color-surface-alt:  #F8FAFC;
    --color-muted:        #E8F1F6;
    --color-border:       #E2E8F0;
    --color-border-strong:#CBD5E1;

    --color-text:         #0F172A;   /* slate-900 */
    --color-text-soft:    #334155;
    --color-text-muted:   #64748B;
    --color-text-faint:   #94A3B8;
    --color-on-primary:   #FFFFFF;

    /* Effets */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;

    --shadow-xs: 0 1px 2px rgba(15, 23, 42, .04);
    --shadow-sm: 0 1px 3px rgba(15, 23, 42, .06), 0 1px 2px rgba(15, 23, 42, .04);
    --shadow-md: 0 4px 14px rgba(15, 23, 42, .06), 0 2px 4px rgba(15, 23, 42, .04);
    --shadow-lg: 0 14px 32px rgba(15, 23, 42, .08), 0 4px 8px rgba(15, 23, 42, .04);

    /* Sidebar */
    --sidebar-width:        264px;
    --sidebar-bg:           #0F172A;   /* slate-900 */
    --sidebar-bg-active:    #1E293B;
    --sidebar-text:         #94A3B8;
    --sidebar-text-active:  #F8FAFC;
    --sidebar-accent:       var(--color-primary-300);
}

/* ---------- Reset & base -------------------------------------------------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
    background: var(--color-bg);
    color: var(--color-text);
    font-family: 'Noto Sans', system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6, .h-display, .h-title {
    font-family: 'Figtree', system-ui, sans-serif;
    color: var(--color-text);
    font-weight: 600;
    letter-spacing: -0.01em;
}
h1 { font-size: 1.75rem; line-height: 1.25; }
h2 { font-size: 1.4rem;  line-height: 1.3;  }
h3 { font-size: 1.2rem;  line-height: 1.35; font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 600; }
.text-muted { color: var(--color-text-muted) !important; }
.text-soft { color: var(--color-text-soft); }
a { color: var(--color-primary-700); text-decoration: none; }
a:hover { color: var(--color-primary-800); text-decoration: underline; }
code { background: var(--color-muted); color: var(--color-primary-800); padding: 2px 6px; border-radius: 4px; font-size: .85em; }
hr { border-color: var(--color-border); }
::selection { background: var(--color-primary-200); color: var(--color-primary-900); }

/* ---------- Layout shell ------------------------------------------------- */
.app-shell {
    display: flex;
    min-height: 100vh;
}
.app-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.app-content {
    flex: 1;
    padding: 28px 32px;
}
@media (max-width: 992px) {
    .app-content { padding: 20px 16px; }
}

/* ---------- Sidebar premium ---------------------------------------------- */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}
.sidebar-brand {
    padding: 22px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid rgba(255,255,255,.06);
}
.sidebar-brand .brand-mark {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--color-primary-500), var(--color-primary-700));
    display: grid; place-items: center;
    color: #fff;
    box-shadow: 0 6px 14px -2px rgba(8,145,178,.5);
}
.sidebar-brand .brand-mark i { font-size: 20px; }
.sidebar-brand .brand-text { line-height: 1.1; }
.sidebar-brand .brand-name { color: #fff; font-weight: 700; font-size: 1rem; font-family: 'Figtree', sans-serif; }
.sidebar-brand .brand-sub  { color: var(--color-primary-300); font-size: .72rem; letter-spacing: .04em; text-transform: uppercase; }

.sidebar-section {
    padding: 18px 16px 6px;
    font-size: .68rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: #475569;
    font-weight: 600;
}
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; padding: 0 10px; }
.sidebar-link {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 12px;
    color: var(--sidebar-text);
    font-size: .92rem;
    font-weight: 500;
    border-radius: 8px;
    transition: background .15s ease, color .15s ease;
    text-decoration: none;
}
.sidebar-link i { font-size: 17px; opacity: .85; width: 20px; text-align: center; }
.sidebar-link:hover {
    background: rgba(255,255,255,.04);
    color: var(--sidebar-text-active);
    text-decoration: none;
}
.sidebar-link.active {
    background: var(--sidebar-bg-active);
    color: var(--sidebar-text-active);
    box-shadow: inset 3px 0 0 var(--sidebar-accent);
}
.sidebar-link.active i { color: var(--sidebar-accent); opacity: 1; }
.sidebar-badge {
    margin-left: auto;
    background: rgba(8,145,178,.18);
    color: var(--color-primary-300);
    font-size: .68rem;
    padding: 2px 7px;
    border-radius: 999px;
    font-weight: 600;
}

.sidebar-user {
    margin-top: auto;
    padding: 14px 12px;
    border-top: 1px solid rgba(255,255,255,.06);
    display: flex; align-items: center; gap: 10px;
}
.sidebar-user .avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--color-primary-700); color: #fff; display: grid; place-items: center; font-weight: 600; font-size: .85rem; }
.sidebar-user .name { color: #F1F5F9; font-size: .85rem; font-weight: 600; line-height: 1.1; }
.sidebar-user .role { color: var(--color-primary-300); font-size: .72rem; }

/* ---------- Topbar ------------------------------------------------------- */
.topbar {
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 32px;
    display: flex; align-items: center; justify-content: space-between;
    gap: 16px;
    position: sticky; top: 0; z-index: 30;
}
@media (max-width: 992px) { .topbar { padding: 12px 16px; } }

.breadcrumb-modern {
    display: flex; align-items: center; gap: 8px;
    font-size: .85rem;
    color: var(--color-text-muted);
    margin: 0;
}
.breadcrumb-modern a { color: var(--color-text-muted); }
.breadcrumb-modern .sep { color: var(--color-text-faint); }
.breadcrumb-modern .current { color: var(--color-text); font-weight: 600; }

.topbar-search {
    position: relative;
    flex: 1;
    max-width: 420px;
}
.topbar-search input {
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: 10px;
    padding: 9px 14px 9px 38px;
    font-size: .9rem;
    background: var(--color-surface-alt);
    transition: border-color .15s, box-shadow .15s, background .15s;
}
.topbar-search input:focus {
    outline: none;
    background: #fff;
    border-color: var(--color-primary-300);
    box-shadow: 0 0 0 4px rgba(8,145,178,.12);
}
.topbar-search i {
    position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
    color: var(--color-text-muted);
}

.topbar-actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
    width: 38px; height: 38px;
    border-radius: 10px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    display: grid; place-items: center;
    color: var(--color-text-soft);
    transition: all .15s ease;
    cursor: pointer;
    position: relative;
}
.icon-btn:hover { background: var(--color-muted); color: var(--color-primary-700); border-color: var(--color-primary-200); }
.icon-btn .dot {
    position: absolute; top: 8px; right: 9px;
    width: 8px; height: 8px;
    background: var(--color-danger);
    border-radius: 50%;
    border: 2px solid #fff;
}

.user-chip {
    display: flex; align-items: center; gap: 10px;
    padding: 4px 12px 4px 4px;
    border-radius: 999px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    cursor: pointer;
    transition: all .15s ease;
}
.user-chip:hover { background: var(--color-muted); border-color: var(--color-primary-200); }
.user-chip .avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--color-primary-600); color: #fff; display: grid; place-items: center; font-weight: 600; font-size: .8rem; }
.user-chip .label { display: flex; flex-direction: column; line-height: 1.1; font-size: .82rem; }
.user-chip .label strong { font-weight: 600; color: var(--color-text); }
.user-chip .label span { color: var(--color-text-muted); font-size: .7rem; }

/* ---------- Cards & containers ------------------------------------------ */
.card, .card-soft {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xs);
}
.card-header {
    background: transparent !important;
    border-bottom: 1px solid var(--color-border);
    padding: 16px 20px;
    display: flex; align-items: center; justify-content: space-between;
}
.card-header h5, .card-header .h5 { margin: 0; font-size: 1rem; font-weight: 600; font-family: 'Figtree', sans-serif; }
.card-body { padding: 20px; }
.card-footer { background: transparent !important; border-top: 1px solid var(--color-border); padding: 12px 20px; }

/* ---------- KPI cards (dashboard) --------------------------------------- */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.kpi {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 18px;
    box-shadow: var(--shadow-xs);
    transition: transform .15s, box-shadow .15s, border-color .15s;
    position: relative; overflow: hidden;
}
.kpi:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); border-color: var(--color-primary-200); }
.kpi .kpi-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.kpi .kpi-label { color: var(--color-text-muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; font-weight: 600; }
.kpi .kpi-icon { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; font-size: 17px; }
.kpi .kpi-value { font-family: 'Figtree', sans-serif; font-size: 1.8rem; font-weight: 700; color: var(--color-text); letter-spacing: -.02em; }
.kpi .kpi-trend { font-size: .78rem; margin-top: 4px; font-weight: 500; }
.kpi .kpi-trend.up   { color: var(--color-success); }
.kpi .kpi-trend.down { color: var(--color-danger); }

.kpi-primary  .kpi-icon { background: var(--color-primary-100); color: var(--color-primary-700); }
.kpi-success  .kpi-icon { background: var(--color-accent-100); color: var(--color-accent-700); }
.kpi-warning  .kpi-icon { background: var(--color-warning-bg); color: var(--color-warning); }
.kpi-info     .kpi-icon { background: #DBEAFE; color: #1D4ED8; }
.kpi-danger   .kpi-icon { background: var(--color-danger-bg); color: var(--color-danger); }

/* ---------- Buttons ------------------------------------------------------ */
.btn { font-weight: 500; border-radius: 9px; padding: 8px 16px; font-size: .9rem; transition: all .15s ease; border-width: 1px; }
.btn:focus { box-shadow: 0 0 0 4px rgba(8,145,178,.18); }
.btn-primary { background: var(--color-primary-600); border-color: var(--color-primary-600); color: #fff; }
.btn-primary:hover { background: var(--color-primary-700); border-color: var(--color-primary-700); color: #fff; }
.btn-success { background: var(--color-accent-600); border-color: var(--color-accent-600); color: #fff; }
.btn-success:hover { background: var(--color-accent-700); border-color: var(--color-accent-700); color: #fff; }
.btn-light { background: var(--color-surface); border-color: var(--color-border); color: var(--color-text); }
.btn-light:hover { background: var(--color-muted); border-color: var(--color-border-strong); }
.btn-outline-primary { color: var(--color-primary-700); border-color: var(--color-primary-300); background: transparent; }
.btn-outline-primary:hover { background: var(--color-primary-50); border-color: var(--color-primary-500); color: var(--color-primary-800); }
.btn-outline-secondary { color: var(--color-text-soft); border-color: var(--color-border); background: transparent; }
.btn-outline-secondary:hover { background: var(--color-muted); border-color: var(--color-border-strong); color: var(--color-text); }
.btn-danger { background: var(--color-danger); border-color: var(--color-danger); }
.btn-danger:hover { background: #B91C1C; border-color: #B91C1C; }
.btn-sm { padding: 5px 10px; font-size: .8rem; border-radius: 7px; }
.btn-lg { padding: 12px 22px; font-size: 1rem; border-radius: 11px; }

/* ---------- Forms -------------------------------------------------------- */
.form-control, .form-select {
    border-radius: 9px;
    border-color: var(--color-border);
    padding: 9px 12px;
    font-size: .92rem;
    background: #fff;
    color: var(--color-text);
    transition: border-color .15s, box-shadow .15s;
}
.form-control:focus, .form-select:focus {
    border-color: var(--color-primary-500);
    box-shadow: 0 0 0 4px rgba(8,145,178,.12);
}
.form-label { font-size: .8rem; font-weight: 600; color: var(--color-text-soft); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .04em; }
.input-group-text { background: var(--color-muted); border-color: var(--color-border); color: var(--color-text-muted); }

/* ---------- Tables ------------------------------------------------------- */
.table { color: var(--color-text); font-size: .92rem; margin-bottom: 0; }
.table > :not(caption) > * > * { padding: 12px 14px; vertical-align: middle; }
.table thead th {
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: .72rem;
    letter-spacing: .06em;
    border-bottom: 1px solid var(--color-border);
}
.table tbody tr { border-bottom: 1px solid var(--color-border); }
.table tbody tr:last-child { border-bottom: 0; }
.table tbody tr:hover { background: var(--color-primary-50); }
.table .row-actions { white-space: nowrap; }

/* Avatar table */
.cell-patient { display: flex; align-items: center; gap: 12px; }
.cell-patient .avatar {
    width: 38px; height: 38px;
    border-radius: 50%;
    display: grid; place-items: center;
    font-weight: 600;
    font-size: .85rem;
    color: #fff;
    flex-shrink: 0;
}
.cell-patient .info { line-height: 1.2; min-width: 0; }
.cell-patient .name { font-weight: 600; color: var(--color-text); }
.cell-patient .meta { color: var(--color-text-muted); font-size: .8rem; }
/* Avatars deterministes par initiales (couleurs varient pour identification rapide) */
.avatar-c1 { background: #0891B2; } .avatar-c2 { background: #7C3AED; } .avatar-c3 { background: #DB2777; }
.avatar-c4 { background: #059669; } .avatar-c5 { background: #EA580C; } .avatar-c6 { background: #4F46E5; }
.avatar-c7 { background: #0EA5E9; } .avatar-c8 { background: #BE185D; }

/* ---------- Badges & status pills --------------------------------------- */
.badge { font-weight: 600; padding: 4px 10px; border-radius: 999px; font-size: .72rem; letter-spacing: .02em; }
.badge.bg-primary    { background: var(--color-primary-100) !important; color: var(--color-primary-800) !important; }
.badge.bg-success    { background: var(--color-accent-100) !important; color: var(--color-accent-700) !important; }
.badge.bg-warning    { background: #FEF3C7 !important;            color: #B45309 !important; }
.badge.bg-info       { background: #E0F2FE !important;            color: #075985 !important; }
.badge.bg-danger     { background: #FEE2E2 !important;            color: #991B1B !important; }
.badge.bg-secondary  { background: #E2E8F0 !important;            color: #334155 !important; }
.badge.bg-light      { background: var(--color-surface-alt) !important; color: var(--color-text-soft) !important; border: 1px solid var(--color-border); }
.badge-pill-icon { display: inline-flex; align-items: center; gap: 5px; }
.status-dot {
    display: inline-block; width: 8px; height: 8px; border-radius: 50%;
    margin-right: 6px; vertical-align: middle;
}
.status-dot.pending     { background: #D97706; box-shadow: 0 0 0 3px #FEF3C7; }
.status-dot.confirmed   { background: var(--color-primary-600); box-shadow: 0 0 0 3px var(--color-primary-100); }
.status-dot.in_progress { background: #0EA5E9; box-shadow: 0 0 0 3px #E0F2FE; animation: pulse 1.6s infinite; }
.status-dot.completed   { background: var(--color-accent-600); box-shadow: 0 0 0 3px var(--color-accent-100); }
.status-dot.cancelled   { background: #94A3B8; box-shadow: 0 0 0 3px #E2E8F0; }

@keyframes pulse {
    0%,100% { box-shadow: 0 0 0 3px #E0F2FE; }
    50%     { box-shadow: 0 0 0 5px #BAE6FD; }
}

/* ---------- Alerts ------------------------------------------------------- */
.alert { border-radius: var(--radius-md); border: 1px solid; padding: 12px 16px; font-size: .9rem; }
.alert-success { background: var(--color-accent-50); border-color: #A7F3D0; color: var(--color-accent-700); }
.alert-info    { background: #F0F9FF; border-color: #BAE6FD; color: #075985; }
.alert-warning { background: var(--color-warning-bg); border-color: #FCD34D; color: #92400E; }
.alert-danger  { background: var(--color-danger-bg); border-color: #FECACA; color: #991B1B; }

/* ---------- Patient header banner --------------------------------------- */
.patient-hero {
    background: linear-gradient(135deg, #ECFEFF 0%, #F0FDFA 100%);
    border: 1px solid var(--color-primary-200);
    border-radius: var(--radius-xl);
    padding: 24px;
    margin-bottom: 20px;
    display: flex; align-items: flex-start; gap: 20px;
    flex-wrap: wrap;
}
.patient-hero .pat-avatar {
    width: 84px; height: 84px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary-600), var(--color-primary-800));
    color: #fff;
    display: grid; place-items: center;
    font-size: 1.7rem; font-weight: 700;
    font-family: 'Figtree', sans-serif;
    box-shadow: 0 8px 24px -4px rgba(8,145,178,.4);
    flex-shrink: 0;
}
.patient-hero .pat-info { flex: 1; min-width: 240px; }
.patient-hero .pat-info h2 { margin-bottom: 4px; }
.patient-hero .pat-meta { display: flex; flex-wrap: wrap; gap: 14px; color: var(--color-text-soft); font-size: .88rem; margin-top: 8px; }
.patient-hero .pat-meta i { color: var(--color-primary-700); margin-right: 4px; }
.patient-hero .pat-actions { display: flex; gap: 8px; }

.critical-alerts {
    background: #FFFBEB;
    border: 1px solid #FCD34D;
    border-left: 4px solid var(--color-warning);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    margin-top: 14px;
    width: 100%;
}
.critical-alerts strong { color: #92400E; }
.critical-alerts .chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.critical-alerts .chip { background: #FEF3C7; color: #92400E; padding: 3px 10px; border-radius: 999px; font-size: .78rem; font-weight: 500; }
.critical-alerts .chip.severe { background: #FEE2E2; color: #991B1B; }

/* ---------- Section header med ------------------------------------------ */
.section-title {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 14px;
    color: var(--color-text);
}
.section-title i {
    width: 32px; height: 32px;
    border-radius: 8px;
    background: var(--color-primary-100);
    color: var(--color-primary-700);
    display: grid; place-items: center;
    font-size: 15px;
}

/* ---------- Timeline ---------------------------------------------------- */
.timeline { position: relative; padding-left: 28px; }
.timeline::before {
    content: ''; position: absolute; left: 11px; top: 4px; bottom: 4px;
    width: 2px; background: var(--color-border);
}
.timeline .tl-item { position: relative; padding-bottom: 18px; }
.timeline .tl-item::before {
    content: ''; position: absolute; left: -23px; top: 4px;
    width: 12px; height: 12px;
    background: var(--color-primary-600);
    border-radius: 50%;
    box-shadow: 0 0 0 3px var(--color-primary-100);
}
.timeline .tl-date { font-size: .78rem; color: var(--color-text-muted); margin-bottom: 2px; font-weight: 600; }
.timeline .tl-title { font-weight: 600; color: var(--color-text); margin-bottom: 2px; }
.timeline .tl-body  { font-size: .88rem; color: var(--color-text-soft); }

/* ---------- Empty state ------------------------------------------------- */
.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--color-text-muted);
}
.empty-state .empty-icon {
    width: 64px; height: 64px;
    margin: 0 auto 12px;
    border-radius: 16px;
    background: var(--color-muted);
    color: var(--color-primary-700);
    display: grid; place-items: center;
    font-size: 28px;
}
.empty-state h5 { color: var(--color-text-soft); margin-bottom: 4px; }

/* ---------- Pagination -------------------------------------------------- */
.pagination .page-link {
    border: 1px solid var(--color-border);
    color: var(--color-text-soft);
    padding: 6px 11px;
    font-size: .85rem;
    border-radius: 7px !important;
    margin: 0 2px;
}
.pagination .page-item.active .page-link {
    background: var(--color-primary-600);
    border-color: var(--color-primary-600);
    color: #fff;
}
.pagination .page-link:hover {
    background: var(--color-muted);
    color: var(--color-primary-700);
    border-color: var(--color-primary-300);
    z-index: 1;
}

/* ---------- Agenda (calendrier semaine) --------------------------------- */
.agenda-cal {
    display: grid;
    grid-template-columns: 60px repeat(7, 1fr);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.agenda-cal .cal-head, .agenda-cal .cal-cell {
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    min-height: 56px;
    position: relative;
    padding: 4px 6px;
}
.agenda-cal .cal-head {
    background: var(--color-surface-alt);
    text-align: center;
    padding: 10px 8px;
    border-bottom: 1px solid var(--color-border);
}
.agenda-cal .cal-head .cal-dow { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--color-text-muted); font-weight: 600; }
.agenda-cal .cal-head .cal-day {
    font-family: 'Figtree', sans-serif; font-size: 1.1rem; font-weight: 700; color: var(--color-text);
}
.agenda-cal .cal-head.today .cal-day {
    background: var(--color-primary-600); color: #fff;
    width: 32px; height: 32px; border-radius: 50%;
    display: inline-grid; place-items: center;
    margin: 2px auto 0;
}
.agenda-cal .cal-hour {
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
    font-size: .72rem;
    font-weight: 600;
    text-align: right;
    padding: 6px 8px;
    border-right: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}
.agenda-cal .cal-event {
    position: absolute;
    left: 4px; right: 4px;
    background: var(--color-primary-100);
    border-left: 3px solid var(--color-primary-600);
    border-radius: 6px;
    padding: 4px 6px;
    font-size: .76rem;
    overflow: hidden;
    cursor: pointer;
    transition: box-shadow .15s, transform .15s;
}
.agenda-cal .cal-event:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); z-index: 2; }
.agenda-cal .cal-event .ev-time { font-weight: 600; color: var(--color-primary-800); }
.agenda-cal .cal-event .ev-name { color: var(--color-text); font-weight: 500; }
.agenda-cal .cal-event.confirmed { background: var(--color-accent-100); border-left-color: var(--color-accent-600); }
.agenda-cal .cal-event.confirmed .ev-time { color: var(--color-accent-700); }
.agenda-cal .cal-event.cancelled { opacity: .5; text-decoration: line-through; }

/* ---------- Filters chip-row ------------------------------------------- */
.filters-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.filters-row .form-control, .filters-row .form-select { min-width: 140px; }
.chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--color-muted);
    color: var(--color-text-soft);
    font-size: .78rem;
    font-weight: 500;
    border: 1px solid var(--color-border);
}
.chip.chip-on { background: var(--color-primary-100); color: var(--color-primary-800); border-color: var(--color-primary-300); }

/* ---------- Page header -------------------------------------------------- */
.page-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 22px;
    gap: 16px;
    flex-wrap: wrap;
}
.page-header .page-title {
    display: flex; align-items: center; gap: 14px;
}
.page-header .page-title-icon {
    width: 44px; height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--color-primary-50), var(--color-primary-100));
    color: var(--color-primary-700);
    display: grid; place-items: center;
    font-size: 20px;
}
.page-header h1 { margin: 0; line-height: 1.1; }
.page-header .subtitle { color: var(--color-text-muted); font-size: .9rem; margin-top: 2px; }

/* ---------- Auth screen ------------------------------------------------- */
.auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(380px, 480px) 1fr;
    background: var(--color-bg);
}
@media (max-width: 992px) { .auth-shell { grid-template-columns: 1fr; } }
.auth-side {
    background: linear-gradient(135deg, var(--color-primary-800) 0%, var(--color-primary-600) 60%, var(--color-accent-600) 130%);
    color: #fff;
    padding: 56px 48px;
    display: flex; flex-direction: column; justify-content: space-between;
    position: relative; overflow: hidden;
}
@media (max-width: 992px) { .auth-side { padding: 32px; } }
.auth-side::before {
    content: ''; position: absolute; right: -90px; top: -90px;
    width: 320px; height: 320px;
    border-radius: 50%;
    background: rgba(255,255,255,.08);
}
.auth-side::after {
    content: ''; position: absolute; left: -50px; bottom: -50px;
    width: 200px; height: 200px;
    border-radius: 50%;
    background: rgba(255,255,255,.05);
}
.auth-side .as-brand { display: flex; align-items: center; gap: 12px; font-family: 'Figtree', sans-serif; font-weight: 700; font-size: 1.1rem; position: relative; }
.auth-side .as-brand .brand-mark { width: 40px; height: 40px; border-radius: 10px; background: rgba(255,255,255,.18); display: grid; place-items: center; backdrop-filter: blur(20px); }
.auth-side .as-hero { position: relative; }
.auth-side .as-hero h2 { color: #fff; font-size: 2rem; line-height: 1.15; margin-bottom: 12px; }
.auth-side .as-hero p { color: rgba(255,255,255,.85); max-width: 360px; }
.auth-side .as-foot { position: relative; font-size: .82rem; color: rgba(255,255,255,.6); }

.auth-form-wrap {
    display: grid; place-items: center;
    padding: 32px;
}
.auth-form-card {
    width: 100%; max-width: 400px;
}
.auth-form-card .form-control { padding: 11px 14px; font-size: .95rem; }
.auth-form-card .input-group .input-group-text { background: var(--color-surface); border-right: 0; color: var(--color-primary-700); }
.auth-form-card .input-group .form-control { border-left: 0; }

/* ---------- Utility ----------------------------------------------------- */
.divider-text { display: flex; align-items: center; gap: 14px; color: var(--color-text-faint); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; margin: 18px 0; }
.divider-text::before, .divider-text::after { content: ''; flex: 1; height: 1px; background: var(--color-border); }

.quick-action {
    display: flex; align-items: center; gap: 12px;
    padding: 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    cursor: pointer;
    transition: all .15s;
    color: var(--color-text);
    text-decoration: none;
}
.quick-action:hover { background: var(--color-primary-50); border-color: var(--color-primary-300); color: var(--color-text); text-decoration: none; }
.quick-action .qa-icon { width: 36px; height: 36px; border-radius: 9px; display: grid; place-items: center; font-size: 16px; }

/* Tabs */
.nav-tabs { border-bottom: 1px solid var(--color-border); gap: 4px; }
.nav-tabs .nav-link {
    color: var(--color-text-muted);
    border: 0;
    border-bottom: 2px solid transparent;
    padding: 10px 14px;
    font-weight: 500;
    font-size: .9rem;
    border-radius: 0;
}
.nav-tabs .nav-link:hover { color: var(--color-primary-700); border-bottom-color: var(--color-primary-200); background: transparent; }
.nav-tabs .nav-link.active {
    color: var(--color-primary-700);
    border-bottom-color: var(--color-primary-600);
    background: transparent;
    font-weight: 600;
}

/* Print */
@media print {
    .sidebar, .topbar { display: none; }
    .app-content { padding: 0; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* Scrollbar premium */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-faint); }