/* 
 * Miltonesas - Panel de Administración
 * Hoja de estilos basada en el manual de marca.
 */

 :root {
    /* Colores del Manual de Marca */
    --color-forest: #456D2B;         /* Verde Principal */
    --color-avocado: #B9CC6A;        /* Verde Claro */
    --color-rust: #8A4337;           /* Terracota */
    --color-brick: #72170F;          /* Ladrillo */
    --color-charcoal-deep: #131F23;  /* Carbón Oscuro */
    --color-charcoal-medium: #2F3A3F;/* Carbón Medio */
    --color-tan: #D4AC86;            /* Arena */
    --color-cream-light: #FAF6F0;    /* Crema Claro */
    --color-white: #ffffff;
    --color-gray-light: #f1ede6;
    
    /* Fuentes */
    --font-display: 'Amatic SC', cursive;
    --font-body: 'Lato', sans-serif;
    
    /* Sombras y Bordes */
    --shadow-soft: 0 4px 20px rgba(19, 31, 35, 0.06);
    --shadow-medium: 0 8px 30px rgba(19, 31, 35, 0.12);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    /* Transiciones */
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--color-cream-light);
    color: var(--color-charcoal-deep);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* --- ESTILOS DE LOGIN --- */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background-color: var(--color-cream-light);
    background-image: radial-gradient(var(--color-tan) 1px, transparent 1px);
    background-size: 24px 24px;
}

.login-card {
    background: var(--color-white);
    border: 2px solid var(--color-tan);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-medium);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 420px;
    text-align: center;
    animation: fadeIn 0.4s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.login-logo {
    height: 70px;
    width: auto;
    object-fit: contain;
    margin-bottom: 1rem;
    border-radius: var(--radius-sm);
}

.login-header h1 {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--color-forest);
    font-weight: 700;
    line-height: 1;
}

.login-header p {
    font-size: 0.9rem;
    color: var(--color-charcoal-medium);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
    margin-bottom: 2rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    text-align: left;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--color-charcoal-medium);
}

.login-form input[type="password"] {
    padding: 0.8rem 1rem;
    border: 1px solid var(--color-tan);
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    outline: none;
    background-color: var(--color-cream-light);
    transition: var(--transition-fast);
    text-align: center;
    letter-spacing: 2px;
}

.login-form input[type="password"]:focus {
    border-color: var(--color-forest);
    background-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(69, 109, 43, 0.15);
}

.btn-login {
    background-color: var(--color-forest);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.9rem;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-fast);
}

.btn-login:hover {
    background-color: var(--color-charcoal-deep);
}

.login-error-msg {
    color: var(--color-brick);
    font-size: 0.85rem;
    font-weight: 700;
    text-align: center;
    margin-top: 0.5rem;
}

.login-footer {
    margin-top: 2rem;
    font-size: 0.75rem;
    color: var(--color-charcoal-medium);
}

.login-footer code {
    background-color: var(--color-gray-light);
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    font-weight: 700;
}

/* --- HEADER ADMIN --- */
.admin-header {
    background-color: var(--color-charcoal-deep);
    color: var(--color-white);
    padding: 1rem 1.5rem;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-soft);
}

.brand-logo {
    height: 42px;
    width: auto;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.header-container {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-area {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.brand-text h1 {
    font-family: var(--font-display);
    font-size: 2.3rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    line-height: 0.9;
    color: var(--color-avocado);
}

.brand-text .tagline {
    font-size: 0.75rem;
    font-weight: 300;
    letter-spacing: 1.5px;
    color: var(--color-tan);
    text-transform: uppercase;
}

.header-actions {
    display: flex;
    gap: 0.8rem;
    align-items: center;
}

/* --- BOTONES --- */
.btn-primary,
.btn-secondary,
.btn-danger,
.btn-warning {
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.55rem 1.1rem;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-fast);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
}

.btn-primary {
    background-color: var(--color-forest);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-charcoal-medium);
}

.btn-secondary {
    background-color: var(--color-gray-light);
    color: var(--color-charcoal-medium);
    border: 1px solid var(--color-tan);
}

.btn-secondary:hover {
    background-color: var(--color-tan);
    color: var(--color-charcoal-deep);
}

.btn-danger {
    background-color: var(--color-rust);
    color: var(--color-white);
}

.btn-danger:hover {
    background-color: var(--color-brick);
}

.btn-warning {
    background-color: #e5b158;
    color: var(--color-charcoal-deep);
}

.btn-warning:hover {
    background-color: #cd9b3d;
}

/* --- WORKSPACE --- */
.admin-content {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Dashboard Top Stats */
.admin-dashboard-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    flex-grow: 1;
    max-width: 700px;
}

.stat-card {
    background: var(--color-white);
    border: 1px solid rgba(212, 172, 134, 0.4);
    border-radius: var(--radius-md);
    padding: 0.8rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow-soft);
}

.stat-icon {
    font-size: 1.8rem;
    width: 44px;
    height: 44px;
    background-color: var(--color-cream-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.1;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-charcoal-medium);
    font-weight: 700;
    text-transform: uppercase;
}

.active-card .stat-value {
    color: var(--color-forest);
}

.disabled-card .stat-value {
    color: var(--color-rust);
}

.global-actions {
    display: flex;
    gap: 0.8rem;
}

/* Search Filters */
.admin-filters {
    margin-bottom: 0.5rem;
}

.search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--color-white);
    border: 2px solid var(--color-tan);
    border-radius: var(--radius-md);
    padding: 0.4rem 1rem;
    box-shadow: var(--shadow-soft);
    max-width: 450px;
}

.search-icon {
    margin-right: 0.6rem;
}

#admin-search-input {
    width: 100%;
    border: none;
    outline: none;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-charcoal-deep);
}

/* Admin Catalog Cards */
.admin-category-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid rgba(212, 172, 134, 0.4);
    box-shadow: var(--shadow-soft);
    margin-bottom: 2rem;
    overflow: hidden;
}

.admin-category-header {
    background-color: var(--color-charcoal-medium);
    color: var(--color-white);
    padding: 0.8rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-category-header h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: 1px;
}

.admin-category-badge {
    background-color: rgba(255, 255, 255, 0.15);
    padding: 0.15rem 0.6rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
}

/* Products Table */
.admin-table-container {
    overflow-x: auto;
}

.admin-products-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.admin-products-table th,
.admin-products-table td {
    padding: 0.8rem 1.5rem;
    border-bottom: 1px solid rgba(212, 172, 134, 0.2);
    vertical-align: middle;
}

.admin-products-table th {
    background-color: var(--color-cream-light);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-charcoal-medium);
    text-transform: uppercase;
}

.admin-products-table tr:last-child td {
    border-bottom: none;
}

/* Row states */
.admin-product-row.annulled {
    background-color: rgba(234, 220, 211, 0.3);
}

.admin-product-row.annulled .prod-meta {
    opacity: 0.6;
}

.prod-emoji-wrapper {
    font-size: 1.3rem;
    width: 32px;
    height: 32px;
    background-color: var(--color-cream-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.prod-name {
    font-weight: 700;
    color: var(--color-charcoal-deep);
}

.prod-price {
    font-weight: 700;
    color: var(--color-forest);
}

/* Badges */
.badge-status {
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 700;
    display: inline-block;
}

.badge-status.active {
    background-color: #E2F0D9;
    color: var(--color-forest);
}

.badge-status.disabled {
    background-color: #F8CBAD;
    color: var(--color-rust);
}

/* Actions in Table */
.admin-row-actions {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    justify-content: flex-end;
}

/* Mini Buttons */
.btn-mini-edit,
.btn-mini-delete {
    padding: 0.35rem 0.7rem;
    font-size: 0.8rem;
}

/* Toggle Switch */
.toggle-annul-container {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
    user-select: none;
    font-size: 0.85rem;
    font-weight: 700;
}

.toggle-switch-input {
    width: 38px;
    height: 20px;
    position: relative;
    appearance: none;
    background-color: #cbd5e1;
    outline: none;
    border-radius: 10px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.toggle-switch-input::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: white;
    top: 2px;
    left: 2px;
    transition: var(--transition-fast);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.toggle-switch-input:checked {
    background-color: var(--color-rust);
}

.toggle-switch-input:checked::after {
    transform: translateX(18px);
}

.no-results {
    padding: 3rem;
    text-align: center;
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-tan);
    color: var(--color-rust);
    font-weight: 700;
}

/* --- MODALES --- */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(19, 31, 35, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    border: 2px solid var(--color-tan);
    width: 100%;
    max-width: 520px;
    padding: 2rem;
    box-shadow: var(--shadow-medium);
    position: relative;
    animation: modalIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.close-btn {
    position: absolute;
    top: 1rem;
    right: 1.2rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-charcoal-medium);
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-fast);
}

.close-btn:hover {
    color: var(--color-rust);
}

.modal-title {
    font-family: var(--font-display);
    font-size: 2.3rem;
    color: var(--color-forest);
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--color-cream-light);
    padding-bottom: 0.4rem;
}

/* Form Styles */
.product-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-group-row {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 1rem;
}

.price-weight-row {
    grid-template-columns: 1fr 1fr;
}

.form-group select,
.form-group input[type="text"],
.form-group input[type="number"] {
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--color-tan);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-charcoal-deep);
    outline: none;
    background-color: var(--color-cream-light);
    transition: var(--transition-fast);
}

.form-group select:focus,
.form-group input[type="text"]:focus,
.form-group input[type="number"]:focus {
    border-color: var(--color-forest);
    background-color: var(--color-white);
    box-shadow: 0 0 0 3px rgba(69, 109, 43, 0.1);
}

.form-group select {
    cursor: pointer;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.95rem;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.toggle-annul-label {
    padding: 0.6rem;
    background-color: rgba(234, 220, 211, 0.4);
    border-radius: var(--radius-sm);
    border: 1px dashed var(--color-rust);
}

.danger-text {
    color: var(--color-rust);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.8rem;
    margin-top: 1rem;
    border-top: 1px solid var(--color-cream-light);
    padding-top: 1rem;
}

/* --- FOOTER ADMIN --- */
.admin-footer-bar {
    background-color: var(--color-charcoal-deep);
    color: var(--color-tan);
    padding: 1.5rem;
    text-align: center;
    font-size: 0.8rem;
    margin-top: 4rem;
    border-top: 2px solid var(--color-forest);
}

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
        max-width: 100%;
    }
    
    .admin-dashboard-top {
        flex-direction: column;
        align-items: stretch;
    }
    
    .global-actions {
        justify-content: space-between;
    }
    
    .admin-products-table th:nth-child(3),
    .admin-products-table td:nth-child(3),
    .admin-products-table th:nth-child(4),
    .admin-products-table td:nth-child(4) {
        display: none; /* Ocultar estado y peso en pantallas muy chicas */
    }
    
    .form-group-row {
        grid-template-columns: 1fr;
    }
}