/* --- ESTILOS DEL PANEL ADMIN --- */

:root {
    --sidebar-width: 250px;
    --admin-bg:        #060d15;
    --admin-surface:   #0b131e;
    --admin-surface-2: #0f1a26;
    --admin-border:    rgba(255,255,255,0.07);
    --admin-accent:    #16a34a;
    --admin-accent-2:  #22c55e;
    --admin-text:      #e2e8f0;
    --admin-muted:     #64748b;
    --admin-danger:    #ef4444;
    --admin-warning:   #f59e0b;
    --admin-info:      #38bdf8;
    --admin-r:         10px;
    --admin-r-lg:      16px;
    --admin-shadow:    0 4px 24px rgba(0,0,0,0.4);
    --admin-font:      'Manrope', system-ui, sans-serif;
}

body {
    display: flex;
    background-color: var(--admin-bg); /* Gris azulado muy oscuro tecnológico */
    color: var(--admin-text);
    margin: 0;
    font-family: var(--admin-font);
}

.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: #0b131e; /* Sidebar a juego con el tema tecnológico */
    position: fixed;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 2rem 1.5rem;
    text-align: center;
    color: var(--admin-accent);
    font-family: var(--admin-font);
}

.sidebar-menu {
    flex-grow: 1;
}

.menu-item {
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    color: var(--admin-muted);
    transition: 0.3s;
    text-decoration: none;
    font-family: var(--admin-font);
    font-weight: 500;
}

.menu-item i {
    margin-right: 12px;
    width: 20px;
    text-align: center;
}

.menu-item:hover,
.menu-item.active {
    background: rgba(22, 163, 74, 0.08); /* Verde admin */
    color: var(--admin-accent);
    border-left: 4px solid var(--admin-accent);
}

.main-content {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    padding: 2rem;
    min-height: 100vh;
    background-color: var(--admin-bg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--admin-surface);
    padding: 1.5rem;
    border-radius: var(--admin-r);
    border: 1px solid var(--admin-border);
    display: flex;
    align-items: center;
}

.stat-icon {
    width: 45px;
    height: 45px;
    background: rgba(22, 163, 74, 0.08);
    color: var(--admin-accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    margin-right: 1rem;
}

.stat-info h3 {
    font-size: 0.75rem;
    color: #888;
    text-transform: uppercase;
    margin: 0;
}

.stat-info p {
    font-size: 1.4rem;
    font-weight: bold;
    margin: 0;
    color: #fff;
}

.content-section {
    background: var(--admin-surface);
    border-radius: var(--admin-r);
    border: 1px solid var(--admin-border);
    overflow: hidden;
    margin-bottom: 2rem;
}

.section-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--admin-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th {
    padding: 1rem 1.5rem;
    background: var(--admin-surface-2);
    color: var(--admin-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    text-align: left;
}

td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--admin-border);
    font-size: 0.85rem;
}

.status-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: bold;
}

.status-recibido {
    background: rgba(0, 123, 255, 0.2);
    color: #007bff;
}

.status-preparacion {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
}

.status-en-camino {
    background: rgba(23, 162, 184, 0.2);
    color: #17a2b8;
}

.status-completado {
    background: rgba(40, 167, 69, 0.2);
    color: #28a745;
}

select.admin-select {
    background: #111822;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 5px;
    border-radius: 4px;
    font-size: 0.8rem;
    cursor: pointer;
    outline: none;
}

.btn-logout {
    padding: 1rem;
    color: #ff4d4d;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    text-decoration: none;
}

.btn-logout:hover {
    background: rgba(255, 77, 77, 0.1);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    vertical-align: middle;
    margin-right: 8px;
}

.promo-admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    padding: 1.5rem;
}

.promo-admin-card {
    border-radius: 12px;
    padding: 20px;
    color: white;
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 190px;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.promo-admin-card.theme-dark {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    border-color: rgba(255, 255, 255, 0.15);
    color: #fff;
}
.promo-admin-card.theme-dark p { color: rgba(255,255,255,0.85) !important; }
.promo-admin-card.theme-dark .promo-price { color: #fff !important; }
.promo-admin-card.theme-dark .promo-normal-price { color: rgba(255,255,255,0.5) !important; }

.promo-admin-card.theme-green {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
    border-color: #bbf7d0;
    color: #064e3b;
}
.promo-admin-card.theme-green h4 { color: #064e3b !important; }
.promo-admin-card.theme-green p { color: #064e3b !important; opacity: 0.85; }
.promo-admin-card.theme-green .promo-price { color: #166534 !important; } /* brand-dark equivalent */

.promo-admin-card.theme-orange {
    background: linear-gradient(135deg, #fff7ed, #fed7aa);
    border-color: #fdba74;
    color: #7c2d12;
}
.promo-admin-card.theme-orange h4 { color: #431407 !important; }
.promo-admin-card.theme-orange p { color: #7c2d12 !important; opacity: 0.85; }
.promo-admin-card.theme-orange .promo-price { color: #b45309 !important; }

.promo-admin-card.inactive {
    opacity: 0.4;
    filter: grayscale(80%);
}

.promo-admin-card .badge-inactive {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #dc3545;
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    padding: 3px 8px;
    border-radius: 4px;
}

.promo-admin-card .promo-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.promo-admin-card .promo-actions .btn {
    padding: 6px 14px;
    font-size: 0.8rem;
    flex: 1;
}

/* --- MODALS --- */
.checkout-modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s, visibility 0.3s;
}

.checkout-modal-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.checkout-modal-content {
    background: var(--admin-surface);
    width: 90%;
    max-width: 500px;
    border-radius: var(--admin-r-lg);
    border: 1px solid var(--admin-border);
    transform: scale(0.92) translateY(-20px);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.checkout-modal-overlay.active .checkout-modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--admin-border);
}

.modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--admin-text);
}

.close-modal {
    background: none;
    border: none;
    color: var(--admin-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
}

.close-modal:hover {
    color: var(--admin-danger);
}

.modal-body {
    padding: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--admin-muted);
    font-size: 0.85rem;
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--admin-surface-2);
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-r);
    color: var(--admin-text);
    font-family: inherit;
    box-sizing: border-box;
}

.form-control:focus {
    outline: none;
    border-color: var(--admin-accent);
}

.btn-block {
    display: block;
    width: 100%;
    text-align: center;
    padding: 0.75rem;
    background: var(--admin-accent);
    color: #fff;
    border: none;
    border-radius: var(--admin-r);
    font-weight: bold;
    cursor: pointer;
    transition: 0.2s;
}

.btn-block:hover {
    background: var(--admin-accent-2);
}

@keyframes modalSlideIn {
    from { opacity:0; transform:scale(0.92) translateY(-20px); }
    to   { opacity:1; transform:scale(1) translateY(0); }
}

/* --- TOGGLE SWITCHES --- */
.switch {
    position: relative;
    display: inline-block;
    width: 40px;
    height: 20px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #333;
    transition: .4s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--admin-accent, #7dc142);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

.slider.round {
    border-radius: 20px;
}