/* ===========================
   Tema clínico - Azul oscuro
   Archivo: Content/site.css
   =========================== */

:root {
    --primary-900: #0b2747;
    --primary-800: #0e3564;
    --primary-700: #12427e;
    --primary-600: #16509a;
    --primary: #174a8c; /* principal */
    --primary-200: #d4e1f7;
    --bg: #0f172a; /* fondo general muy oscuro */
    --card: #111827; /* tarjetas */
    --muted: #94a3b8; /* texto suave */
    --text: #f1f5f9; /* texto principal */
    --border: #1f2937;
    --success: #22c55e;
    --danger: #ef4444;
    --warning: #f59e0b;
    --radius: 14px;
    --shadow: 0 10px 30px rgba(0,0,0,.18);
}

/* Base */
* {
    box-sizing: border-box
}

html, body {
    height: 100%
}

body {
    margin: 0;
    font-family: "Segoe UI", Roboto, Arial, Helvetica, sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, var(--bg), #0b1224 40%);
}

/* Contenedor */
.container {
    max-width: 1100px;
    margin: 28px auto;
    padding: 0 18px;
}

/* Barra superior */
.navbar {
    background: linear-gradient(90deg, var(--primary-900), var(--primary-700));
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 20;
}

    .navbar .wrap {
        max-width: 1100px;
        margin: 0 auto;
        padding: 12px 18px;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    letter-spacing: .3px;
    color: white;
    text-decoration: none;
}

    .brand .logo {
        width: 36px;
        height: 36px;
        border-radius: 10px;
        background: linear-gradient(135deg, var(--primary), var(--primary-600));
        display: inline-block;
    }

.nav-actions {
    display: flex;
    gap: 10px
}

/* Tarjetas */
.card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 18px;
}

    .card + .card {
        margin-top: 14px
    }

    .card h2 {
        margin: 4px 0 12px 0;
        font-size: 22px
    }

/* Formulario */
.form-grid {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 10px 14px;
}

label {
    color: #cbd5e1;
    font-weight: 600;
    margin-top: 6px
}

input[type=text],
input[type=date],
select,
textarea {
    width: 100%;
    background: #0b1224;
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px 12px;
    outline: none;
    transition: .15s border, .15s box-shadow, .15s transform;
}

textarea {
    min-height: 90px;
    resize: vertical
}

    input:focus, select:focus, textarea:focus {
        border-color: var(--primary-600);
        box-shadow: 0 0 0 3px rgba(23,74,140,.25);
        transform: translateY(-1px);
    }

    input[disabled], textarea[disabled] {
        opacity: .7;
        cursor: not-allowed;
    }

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 0;
    border-radius: 12px;
    padding: 10px 16px;
    font-weight: 600;
    cursor: pointer;
    transition: .15s transform, .15s filter, .15s background;
}

    .btn:active {
        transform: translateY(1px)
    }

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-600));
    color: white;
}

.btn-secondary {
    background: #0b1224;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-danger {
    background: linear-gradient(135deg, #b91c1c, #dc2626);
    color: white;
}

.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 999px;
    background: var(--primary-200);
    color: #0b2547;
    font-weight: 700;
    font-size: 12px;
}

/* Barra de acciones */
.toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center
}

/* Tabla (GridView) */
.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    overflow: hidden;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: #0b1224;
}

    .table thead th {
        background: linear-gradient(180deg, var(--primary-900), var(--primary-800));
        color: white;
        text-align: left;
        padding: 12px 14px;
        position: sticky;
        top: 0;
    }

    .table tbody td {
        padding: 12px 14px;
        border-top: 1px solid var(--border);
    }

    .table tbody tr:nth-child(even) {
        background: #0d1428
    }

    .table tbody tr:hover {
        background: #101a33
    }

    .table .actions {
        display: flex;
        gap: 8px
    }

/* Mensajes */
.msg {
    margin-top: 8px;
}

    .msg.error {
        color: #fecaca
    }

    .msg.ok {
        color: #bbf7d0
    }

/* Responsive */
@media (max-width: 760px) {
    .form-grid {
        grid-template-columns: 1fr;
    }

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