/* static/style.css */

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    background-color: #f4f6f9;
    margin: 0;
    padding: 0;
}

:root {
    --dn-ink: #0a0f15;
    --dn-surface: rgba(255, 255, 255, .92);
    --dn-border: rgba(10, 15, 21, .1);
    --dn-blue: #0ea5ff;
    --dn-blue-deep: #0b54d8;
    --dn-cyan: #16c8ff;
    --dn-lime: #7ed334;
    --dn-orange: #ff7a00;
    --dn-red: #ff3d1f;
    --dn-shadow: 0 18px 46px rgba(7, 13, 20, .14);
}

body {
    background:
        radial-gradient(circle at 12% 0%, rgba(126, 211, 52, .18), transparent 26%),
        radial-gradient(circle at 50% -10%, rgba(14, 165, 255, .2), transparent 28%),
        radial-gradient(circle at 90% 8%, rgba(255, 122, 0, .16), transparent 24%),
        linear-gradient(180deg, #f7fbff 0%, #eef4f8 46%, #f8fafc 100%);
    color: var(--dn-ink);
}

.container.mt-4,
.container.mt-5 {
    position: relative;
}

.card,
.admin-panel,
.modal-content {
    border: 1px solid var(--dn-border) !important;
    border-radius: 16px !important;
    box-shadow: var(--dn-shadow) !important;
    overflow: hidden;
}

.card-header {
    background:
        radial-gradient(circle at 15% 30%, rgba(126, 211, 52, .18), transparent 32%),
        radial-gradient(circle at 88% 28%, rgba(255, 122, 0, .16), transparent 34%),
        linear-gradient(135deg, #f8fbff, #edf6ff 54%, #fff7ef) !important;
    border-bottom: 1px solid rgba(10,15,21,.08) !important;
    color: #0a0f15 !important;
}

.card-header h1,
.card-header h2,
.card-header h3,
.card-header h4 {
    color: #0a0f15 !important;
}

.login-logo-panel img {
    filter: drop-shadow(0 18px 36px rgba(14, 165, 255, .24));
    border-radius: 18px;
}

.login-card {
    backdrop-filter: blur(14px);
}

h1, h2, h3, h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dn-blue-deep);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Formularios */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="number"],
.form-group select {
    width: 100%;
    padding: 0.7rem;
    font-size: 1rem;
    border: 1px solid #ced4da;
    border-radius: 0.75rem;
    background-color: #fefefe;
    transition: border-color 0.2s ease-in-out;
}

.form-group input:focus {
    border-color: var(--dn-blue);
    box-shadow: 0 0 0 .22rem rgba(14, 165, 255, .16);
    outline: none;
}

/* Checkbox */
.checkbox label {
    display: flex;
    align-items: center;
    font-weight: 500;
}

.checkbox input[type="checkbox"] {
    margin-right: 0.5rem;
    width: 18px;
    height: 18px;
}

/* Botones en formularios */
.button-group {
    display: flex;
    justify-content: flex-start;
    gap: 1rem;
    margin-top: 2rem;
}

.btn {
    display: inline-block;
    padding: 0.7rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    border: none;
    border-radius: 0.75rem;
    transition: background-color 0.3s ease;
}

.btn-create {
    background: linear-gradient(135deg, var(--dn-blue), var(--dn-blue-deep) 52%, var(--dn-orange));
    color: white;
}
.btn-create:hover {
    background: linear-gradient(135deg, var(--dn-cyan), var(--dn-blue-deep) 52%, var(--dn-red));
}

.btn-cancel {
    background-color: #e2e6ea;
    color: #333;
}
.btn-cancel:hover {
    background-color: #d6d8db;
}

/* Alertas */
.alert {
    border-radius: 0.5rem;
}

/* Tablas */
.table th, .table td {
    vertical-align: middle;
}
.table th {
    background-color: #f8f9fa;
    color: #212529;
}
.table-responsive {
    overflow-x: auto;
}

/* Acciones */
a.btn {
    margin-right: 0.3rem;
}

.flashes {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
}
.flashes li {
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
}
.flashes .success {
    background-color: #d1e7dd;
    color: #0f5132;
}
.flashes .error {
    background-color: #f8d7da;
    color: #842029;
}

/* Estilo especial para panel de administracion */
.admin-panel {
    max-width: 1000px;
    margin: auto;
    padding: 40px;
    background-color: #ffffff;
    border-radius: 1.25rem;
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.07);
    box-sizing: border-box;
    overflow-x: auto;
}

/* Botones dentro de la celda */
td.actions {
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    flex-wrap: wrap;
}
.table .actions a.btn {
    margin: 0;
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
    border-radius: 0.5rem;
    white-space: nowrap;
}

/* Colores de botones */
.btn-editar {
    background: linear-gradient(135deg, var(--dn-blue), var(--dn-blue-deep));
    color: white;
}
.btn-desactivar {
    background-color: #ffc107;
    color: black;
}
.btn-eliminar {
    background-color: #dc3545;
    color: white;
}