/* ============================================================
   Cajebel Almacén — styles.css (templates Flask: login, versiones)
   Paleta oficial Cajebel alineada con cajebel-conductores.
   Duplicado en /assets/styles.css (versión Dash). Si se edita uno, editar el otro.
   ============================================================ */

:root {
    --cj-violeta: #660099;
    --cj-violeta-light: #7a1ab5;
    --cj-violeta-dark: #4d0073;
    --cj-naranja: #F7A30A;
    --cj-rojo: #FF3333;
    --cj-blanco: #FFFFFF;

    --cb-radius: 12px;
    --cb-radius-btn: 10px;
    --cb-space-1: 0.5rem;
    --cb-space-2: 0.75rem;
    --cb-space-3: 1rem;

    --cb-shadow-card: 0 8px 24px rgba(15, 23, 42, 0.08);
    --cb-shadow-btn: 0 6px 14px rgba(15, 23, 42, 0.12);
    --cb-shadow-btn-hover: 0 10px 18px rgba(15, 23, 42, 0.16);
}

html, body {
    -webkit-text-size-adjust: 100%;
}
img {
    max-width: 100%;
    height: auto;
}

/* ---------- Botones ---------- */
.btn:not(.btn-close) {
    border-radius: var(--cb-radius-btn);
    font-weight: 700;
    letter-spacing: 0.01em;
    transition: transform 0.15s ease, box-shadow 0.15s ease, filter 0.15s ease;
}

.btn:not(.btn-link):not(.btn-close) {
    border: 0;
    box-shadow: var(--cb-shadow-btn);
}

.btn:not(.btn-link):not(.btn-close):not(:disabled):hover {
    transform: translateY(-1px);
    filter: brightness(1.03);
    box-shadow: var(--cb-shadow-btn-hover);
}

.btn:focus-visible {
    outline: 3px solid rgba(102, 0, 153, 0.35);
    outline-offset: 1px;
}

.btn-primary,
.btn-cajebel {
    background-image: linear-gradient(180deg, var(--cj-violeta-light) 0%, var(--cj-violeta) 100%) !important;
    color: var(--cj-blanco) !important;
    border: 0 !important;
}
.btn-primary:hover,
.btn-cajebel:hover {
    color: var(--cj-blanco) !important;
    background-image: linear-gradient(180deg, var(--cj-violeta) 0%, var(--cj-violeta-dark) 100%) !important;
}

.btn-secondary {
    background-image: linear-gradient(180deg, #64748b 0%, #475569 100%);
}
.btn-danger {
    background-image: linear-gradient(180deg, var(--cj-rojo) 0%, #cc2929 100%);
}
.btn-success {
    background-image: linear-gradient(180deg, #16a34a 0%, #15803d 100%);
}

/* ---------- Cards ---------- */
.card {
    border-radius: var(--cb-radius) !important;
    box-shadow: var(--cb-shadow-card);
    border: 1px solid #ece6f5;
}

/* ---------- Formularios ---------- */
.form-control:focus {
    border-color: var(--cj-violeta);
    box-shadow: 0 0 0 0.2rem rgba(102, 0, 153, 0.15);
}

/* ---------- Utilidades ---------- */
.txt-cajebel { color: var(--cj-violeta); }
.bg-cajebel  { background-color: var(--cj-violeta); color: var(--cj-blanco); }
.border-cajebel { border-color: var(--cj-violeta) !important; }

/* ---------- Responsive / móvil ---------- */
@media (max-width: 576px) {
    .btn {
        min-height: 48px;
        font-size: 1rem;
        padding: 0.7rem 0.85rem;
    }
    .card {
        border-radius: var(--cb-radius) !important;
    }
    .form-control {
        font-size: 1rem;
    }
    /* Inputs grandes no provocan zoom en iOS */
    input, select, textarea {
        font-size: 16px !important;
    }
}