/* DEMO DOCTORES ADMIN */
:root {
    --c-primary: #0F4C81;
    --c-primary-dark: #0A3460;
    --c-accent: #00C9A7;
    --c-accent-dark: #009E83;
    --c-accent-light: #E0FAF4;
    --c-bg: #F1F5F9;
    --c-surface: #FFFFFF;
    --c-text: #1A2942;
    --c-text-soft: #64748B;
    --c-text-muted: #94A3B8;
    --c-border: #E2E8F0;
    --c-warning: #F59E0B;
    --c-warning-bg: #FEF3C7;
    --c-success: #16A34A;
    --c-success-bg: #DCFCE7;
    --c-danger: #DC2626;
    --c-danger-bg: #FEE2E2;
    --c-info: #2563EB;
    --c-info-bg: #DBEAFE;
}

* { margin:0; padding:0; box-sizing:border-box; }
body {
    font-family: 'Inter', system-ui, sans-serif;
    background: var(--c-bg);
    color: var(--c-text);
    font-size: 14px;
}
a { color: inherit; text-decoration: none; }
h1,h2,h3,h4 { font-family: 'Plus Jakarta Sans', sans-serif; color: var(--c-primary); }

/* LAYOUT */
.app { display: flex; min-height: 100vh; }
.sidebar {
    width: 240px;
    background: var(--c-primary);
    color: white;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}
.sidebar-head {
    padding: 22px 22px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.sidebar-head h1 {
    color: white;
    font-size: 17px;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 9px;
}
.sidebar-head .icon {
    width: 30px;
    height: 30px;
    background: var(--c-accent);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.sidebar-head small {
    color: rgba(255,255,255,0.6);
    font-size: 11px;
    margin-top: 3px;
    display: block;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    font-weight: 600;
}
.sidebar-nav {
    list-style: none;
    padding: 18px 12px;
    flex: 1;
    overflow-y: auto;
}
.sidebar-nav li { margin-bottom: 3px; }
.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 10px 12px;
    border-radius: 9px;
    font-size: 13.5px;
    font-weight: 600;
    color: rgba(255,255,255,0.78);
    transition: 0.2s;
}
.sidebar-nav a:hover { background: rgba(255,255,255,0.08); color: white; }
.sidebar-nav a.active { background: var(--c-accent); color: white; box-shadow: 0 4px 14px rgba(0,201,167,0.3); }
.sidebar-nav a .badge {
    margin-left: auto;
    background: rgba(255,255,255,0.18);
    padding: 1px 7px;
    border-radius: 999px;
    font-size: 10.5px;
    font-weight: 700;
}
.sidebar-nav-section {
    color: rgba(255,255,255,0.4);
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 14px 12px 6px;
}
.sidebar-foot {
    padding: 14px 18px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 12px;
    color: rgba(255,255,255,0.6);
}
.sidebar-foot a { color: var(--c-accent); }

.main { flex: 1; min-width: 0; }
.topbar {
    background: white;
    padding: 14px 28px;
    border-bottom: 1px solid var(--c-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 10;
}
.topbar h1 { font-size: 18px; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.topbar-user {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px 6px 6px;
    background: var(--c-bg);
    border-radius: 999px;
    font-size: 12.5px;
    font-weight: 600;
}
.topbar-user .avatar {
    width: 28px;
    height: 28px;
    background: var(--c-accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 13px;
}
.content { padding: 28px; }

/* CARDS */
.card {
    background: white;
    border: 1px solid var(--c-border);
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 18px;
}
.card-head {
    padding: 18px 22px;
    border-bottom: 1px solid var(--c-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}
.card-head h2, .card-head h3 { font-size: 15.5px; font-weight: 700; }
.card-body { padding: 22px; }
.card-body.flush { padding: 0; }

/* KPIs */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.kpi {
    background: white;
    padding: 20px 22px;
    border-radius: 14px;
    border: 1px solid var(--c-border);
    position: relative;
    overflow: hidden;
}
.kpi-label {
    font-size: 11.5px;
    color: var(--c-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 700;
    margin-bottom: 8px;
}
.kpi-value {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--c-primary);
    line-height: 1;
}
.kpi-meta { font-size: 12px; color: var(--c-text-soft); margin-top: 6px; }
.kpi-icon {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    background: var(--c-accent-light);
    color: var(--c-accent-dark);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* TABLES */
.table-wrap { overflow-x: auto; }
table.t {
    width: 100%;
    border-collapse: collapse;
}
.t th, .t td {
    padding: 12px 18px;
    text-align: left;
    border-bottom: 1px solid var(--c-border);
    font-size: 13px;
}
.t th {
    background: var(--c-bg);
    font-weight: 700;
    font-size: 11.5px;
    color: var(--c-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.t tr:hover td { background: rgba(15,76,129,0.03); }
.t .cell-strong { font-weight: 700; color: var(--c-primary); }
.t .cell-soft { color: var(--c-text-soft); font-size: 12px; margin-top: 2px; }
.t a.linkish { color: var(--c-primary); font-weight: 600; }
.t a.linkish:hover { color: var(--c-accent-dark); }

/* BADGE */
.badge {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 10.5px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* TABS */
.tabs {
    display: flex;
    gap: 4px;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.tabs a {
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 600;
    color: var(--c-text-muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}
.tabs a.active { color: var(--c-primary); border-color: var(--c-accent); }
.tabs a .num { background: var(--c-bg); padding: 1px 7px; border-radius: 999px; font-size: 10.5px; margin-left: 4px; }
.tabs a.active .num { background: var(--c-accent); color: white; }

/* FORMS */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
@media (max-width: 700px) { .form-row, .form-row-3 { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 14px; }
.form-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: var(--c-primary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1.5px solid var(--c-border);
    border-radius: 9px;
    font-family: inherit;
    font-size: 13.5px;
    background: white;
    transition: 0.2s;
}
.form-control:focus { outline: none; border-color: var(--c-accent); box-shadow: 0 0 0 3px rgba(0,201,167,0.1); }
textarea.form-control { resize: vertical; min-height: 70px; }
.form-help { font-size: 11.5px; color: var(--c-text-muted); margin-top: 4px; }

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 13px;
    border: none;
    cursor: pointer;
    transition: 0.2s;
    font-family: inherit;
    text-decoration: none;
}
.btn-primary { background: var(--c-primary); color: white; }
.btn-primary:hover { background: var(--c-accent-dark); }
.btn-accent { background: var(--c-accent); color: white; }
.btn-accent:hover { background: var(--c-accent-dark); }
.btn-outline { background: white; color: var(--c-primary); border: 1.5px solid var(--c-border); }
.btn-outline:hover { border-color: var(--c-primary); }
.btn-danger { background: var(--c-danger); color: white; }
.btn-sm { padding: 6px 12px; font-size: 11.5px; }
.btn-icon { width: 32px; height: 32px; padding: 0; justify-content: center; }

/* TOOLBAR */
.toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}
.toolbar input[type="text"], .toolbar input[type="search"], .toolbar select {
    padding: 9px 12px;
    border: 1.5px solid var(--c-border);
    border-radius: 9px;
    background: white;
    font-family: inherit;
    font-size: 13px;
    flex: 1;
    min-width: 200px;
}

/* LOGIN */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-accent-dark) 100%);
    padding: 20px;
}
.login-card {
    background: white;
    border-radius: 20px;
    padding: 40px 36px;
    max-width: 400px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.login-logo {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--c-accent), var(--c-primary));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}
.login-card h1 { text-align: center; font-size: 22px; margin-bottom: 6px; }
.login-card p { text-align: center; color: var(--c-text-soft); font-size: 13.5px; margin-bottom: 26px; }

/* ALERTS */
.alert {
    padding: 12px 14px;
    border-radius: 10px;
    font-size: 13px;
    margin-bottom: 16px;
}
.alert-err { background: var(--c-danger-bg); color: var(--c-danger); border-left: 3px solid var(--c-danger); }
.alert-ok { background: var(--c-success-bg); color: var(--c-success); border-left: 3px solid var(--c-success); }
.alert-info { background: var(--c-info-bg); color: var(--c-info); border-left: 3px solid var(--c-info); }

/* CALENDARIO (lista compacta) */
.cal-row {
    display: grid;
    grid-template-columns: 110px 1fr auto;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--c-border);
    align-items: center;
}
.cal-row:last-child { border: none; }
.cal-time {
    background: var(--c-bg);
    padding: 8px;
    text-align: center;
    border-radius: 10px;
}
.cal-time strong {
    display: block;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 16px;
    color: var(--c-primary);
}
.cal-time span { font-size: 10.5px; color: var(--c-text-muted); text-transform: uppercase; }
.cal-info strong { display: block; font-size: 13.5px; color: var(--c-text); }
.cal-info span { font-size: 12px; color: var(--c-text-soft); }
.cal-actions { display: flex; gap: 4px; }

/* RESPONSIVE */
@media (max-width: 900px) {
    .app { flex-direction: column; }
    .sidebar { width: 100%; height: auto; position: relative; }
    .sidebar-nav { display: none; }
    .sidebar.open .sidebar-nav { display: block; }
    .sidebar-head { display: flex; justify-content: space-between; align-items: center; }
    .content { padding: 20px; }
    .topbar { padding: 12px 20px; }
}

.empty-state {
    text-align: center;
    padding: 60px 24px;
    color: var(--c-text-soft);
}
.empty-state .emoji { font-size: 48px; opacity: 0.5; margin-bottom: 12px; }
.empty-state h3 { color: var(--c-primary); font-size: 18px; margin-bottom: 6px; }

/* PRINT (recetas) */
@media print {
    .sidebar, .topbar, .no-print { display: none !important; }
    body { background: white; }
    .content { padding: 0; }
    .card { box-shadow: none; border: none; }
}