:root {
    --admin-primary: #3b82f6;
    --admin-primary-glow: rgba(59, 130, 246, 0.2);
    --admin-bg-deep: #0f172a;
    --admin-bg-card: rgba(30, 41, 59, 0.5);
    --admin-bg-sidebar: rgba(30, 41, 59, 0.7);
    --admin-text-main: #f8fafc;
    --admin-text-dim: #94a3b8;
    --admin-border: rgba(255, 255, 255, 0.05);
    --admin-success: #4ade80;
    --admin-warning: #facc15;
    --admin-danger: #f87171;
    --admin-accent: #0ea5e9;
}

/* Base Styles */
.admin-body { 
    background-color: var(--admin-bg-deep); 
    color: var(--admin-text-main); 
    font-family: 'Inter', sans-serif; 
    margin: 0; 
}

.admin-container { 
    display: flex; 
    min-height: 100vh; 
}

/* Sidebar */
.admin-sidebar { 
    width: 260px; 
    background: var(--admin-bg-sidebar); 
    backdrop-filter: blur(10px); 
    border-right: 1px solid var(--admin-border); 
    padding: 25px; 
    display: flex; 
    flex-direction: column; 
    overflow-y: auto;
}

.admin-logo { 
    font-size: 1.4rem; 
    font-weight: 800; 
    color: var(--admin-primary); 
    margin-bottom: 40px; 
    display: flex; 
    align-items: center; 
    gap: 10px; 
}

.admin-sidebar nav button { 
    width: 100%; 
    padding: 12px 15px; 
    background: none; 
    border: none; 
    color: var(--admin-text-dim); 
    text-align: left; 
    border-radius: 8px; 
    cursor: pointer; 
    transition: all 0.3s; 
    margin-bottom: 8px; 
    display: flex; 
    align-items: center; 
    gap: 12px; 
    font-size: 0.95rem; 
}

.admin-sidebar nav button.active { 
    background: rgba(59, 130, 246, 0.15); 
    color: var(--admin-primary); 
    font-weight: 600; 
}

.admin-sidebar nav button:hover:not(.active) { 
    background: rgba(255, 255, 255, 0.05); 
    color: #fff; 
}

/* Main Content */
.admin-main { 
    flex: 1; 
    padding: 40px; 
}

.admin-header { 
    margin-bottom: 30px; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
}

.admin-header h1 { 
    margin: 0; 
    font-size: 1.8rem; 
    letter-spacing: -0.5px; 
}

.admin-header p { 
    color: var(--admin-text-dim); 
    margin: 5px 0 0 0; 
}

/* Dashboard Stats */
.stats-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
    gap: 20px; 
    margin-bottom: 40px; 
}

.stat-card { 
    background: var(--admin-bg-card); 
    padding: 20px; 
    border-radius: 12px; 
    border: 1px solid var(--admin-border); 
}

.stat-card h3 { 
    color: var(--admin-text-dim); 
    font-size: 0.75rem; 
    text-transform: uppercase; 
    margin: 0 0 10px 0; 
    letter-spacing: 1px; 
}

.stat-card .value { 
    font-size: 1.8rem; 
    font-weight: 800; 
    color: #fff; 
}

.stat-card .trend { 
    font-size: 0.75rem; 
    margin-top: 5px; 
}

.stat-card .trend.up { 
    color: var(--admin-success); 
}

/* Grid Utilities */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 15px; }

/* Tables */
.admin-table-container { 
    background: var(--admin-bg-card); 
    border-radius: 12px; 
    border: 1px solid var(--admin-border); 
    overflow: hidden; 
}

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

th { 
    text-align: left; 
    padding: 15px 20px; 
    background: rgba(0, 0, 0, 0.2); 
    color: var(--admin-text-dim); 
    font-size: 0.75rem; 
    text-transform: uppercase; 
    letter-spacing: 1px; 
}

td { 
    padding: 15px 20px; 
    border-bottom: 1px solid var(--admin-border); 
    font-size: 0.9rem; 
}

/* Badges */
.badge { 
    padding: 4px 8px; 
    border-radius: 6px; 
    font-size: 0.7rem; 
    font-weight: 700; 
    text-transform: uppercase; 
}

.badge.success { background: rgba(34, 197, 94, 0.15); color: var(--admin-success); }
.badge.warning { background: rgba(234, 179, 8, 0.15); color: var(--admin-warning); }
.badge.danger { background: rgba(239, 68, 68, 0.15); color: var(--admin-danger); }
.badge.accent { background: rgba(14, 165, 233, 0.15); color: var(--admin-accent); }

/* Buttons */
.admin-actions { 
    display: flex; 
    gap: 8px; 
    align-items: center; 
}

.btn-icon { 
    width: 32px; 
    height: 32px; 
    border-radius: 6px; 
    border: none; 
    cursor: pointer; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    transition: all 0.2s; 
    background: rgba(255, 255, 255, 0.05); 
    color: #fff; 
}

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

.btn-icon.edit:hover { color: var(--admin-primary); }
.btn-icon.delete:hover { color: var(--admin-danger); }
.btn-icon.pix:hover { color: #22c55e; }

.btn-premium {
    background: var(--admin-primary);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-premium:hover {
    background: var(--admin-accent);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px var(--admin-primary-glow);
}

.btn-cancel {
    background: rgba(255, 255, 255, 0.05);
    color: var(--admin-text-dim);
    border: 1px solid var(--admin-border);
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-cancel:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.btn-logout { 
    margin-top: auto; 
    color: var(--admin-danger) !important; 
    border: 1px solid rgba(248, 113, 113, 0.2) !important; 
}

.btn-logout:hover { 
    background: rgba(248, 113, 113, 0.1) !important; 
}

/* Modals */
.modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.3s ease;
}

.modal.hidden {
    display: none !important;
}

.modal-content {
    background: var(--admin-bg-deep);
    border: 1px solid var(--admin-border);
    border-radius: 16px;
    padding: 30px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
}

.modal-content h2 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 1.5rem;
    color: var(--admin-primary);
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 25px;
}

/* Forms & Modals */
.admin-main .modal-content input, 
.admin-main .modal-content select {
    width: 100%;
    padding: 12px;
    background: rgba(15, 23, 42, 0.6) !important;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff !important;
    outline: none;
    transition: all 0.3s;
    font-size: 0.9rem;
    box-sizing: border-box;
}

.admin-main .modal-content input:focus, 
.admin-main .modal-content select:focus {
    border-color: var(--admin-primary);
    background: rgba(59, 130, 246, 0.05) !important;
    box-shadow: 0 0 0 2px var(--admin-primary-glow);
}

.admin-main .modal-content label {
    display: block;
    margin-bottom: 8px;
    color: var(--admin-text-dim);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.admin-main .modal-content input[type="date"]::-webkit-calendar-picker-indicator { 
    filter: invert(1); 
    cursor: pointer; 
}

/* Tabs */
.admin-tab-content { 
    display: none; 
    animation: fadeIn 0.3s ease; 
}

.admin-tab-content.active { 
    display: block; 
}

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

/* Plans */
.plan-card { 
    background: rgba(255, 255, 255, 0.03); 
    border: 1px solid rgba(255, 255, 255, 0.05); 
    border-radius: 12px; 
    padding: 25px; 
    transition: all 0.3s; 
}

.plan-card:hover { 
    border-color: var(--admin-primary); 
    background: rgba(59, 130, 246, 0.05); 
}

.plan-price { 
    font-size: 1.8rem; 
    font-weight: 800; 
    color: #fff; 
    margin: 15px 0; 
}

.plan-price span { 
    font-size: 0.9rem; 
    color: #64748b; 
    font-weight: 400; 
}

.plan-features { 
    list-style: none; 
    padding: 0; 
    margin: 0; 
}

.plan-features li { 
    display: flex; 
    align-items: center; 
    gap: 10px; 
    margin-bottom: 12px; 
    color: var(--admin-text-dim); 
    font-size: 0.85rem; 
}

.plan-features li i { 
    color: #22c55e; 
    font-size: 0.8rem; 
}

/* Utility Classes */
.distribution-bar { 
    display: flex; 
    height: 12px; 
    border-radius: 6px; 
    overflow: hidden; 
    margin: 25px 0; 
    background: rgba(255, 255, 255, 0.05); 
}

.dist-segment { height: 100%; transition: width 0.5s ease; }
.dist-segment.free { background: var(--admin-danger); }
.dist-segment.basic { background: var(--admin-accent); }
.dist-segment.pro { background: var(--admin-warning); }
.dist-segment.premium { background: var(--admin-success); }
.dist-segment.enterprise { background: var(--admin-primary); }

.activity-item { 
    display: flex; 
    align-items: center; 
    gap: 15px; 
    padding: 12px 0; 
    border-bottom: 1px solid var(--admin-border); 
}

.activity-icon { 
    width: 32px; 
    height: 32px; 
    border-radius: 50%; 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    font-size: 0.8rem; 
}

.activity-info { flex: 1; }
.activity-time { font-size: 0.7rem; color: #64748b; }

/* Password Field (Fixing the alignment issue permanently) */
.password-toggle-group {
    display: grid;
    align-items: center;
    width: 100%;
}

.password-toggle-group input {
    grid-area: 1/1;
    width: 100%;
    padding-right: 45px;
    box-sizing: border-box;
    margin-bottom: 0 !important;
}

.password-toggle-group .btn-toggle-pass {
    grid-area: 1/1;
    justify-self: end;
    margin-right: 15px;
    cursor: pointer;
    color: var(--admin-text-dim);
    font-size: 1rem;
    z-index: 10;
    padding: 10px;
}

/* Spacing Utilities */
.mb-20 { margin-bottom: 20px; }
.mt-20 { margin-top: 20px; }
.hidden { display: none !important; }

/* Responsive Media Queries */
@media screen and (max-width: 1024px) {
    .admin-sidebar {
        width: 80px;
        padding: 20px 10px;
    }
    .admin-sidebar span, .admin-logo span {
        display: none;
    }
    .admin-sidebar nav button {
        justify-content: center;
        padding: 12px;
    }
    .admin-sidebar nav button i {
        margin: 0;
        font-size: 1.2rem;
    }
}

@media screen and (max-width: 768px) {
    .admin-container {
        flex-direction: column;
    }
    
    .admin-sidebar {
        width: 100%;
        height: 60px; /* Fixed height for top bar */
        border-right: none;
        border-bottom: 1px solid var(--admin-border);
        padding: 0 20px;
        position: fixed; /* Keep it at top */
        top: 0;
        left: 0;
        z-index: 1001;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        box-sizing: border-box;
    }
    
    .admin-logo {
        margin-bottom: 0;
        font-size: 1.1rem;
    }
    
    .admin-logo span {
        display: block;
    }
    
    /* Hide the desktop nav completely on mobile */
    .admin-sidebar nav {
        display: none !important;
    }
    
    .mobile-nav-toggle {
        display: flex !important;
        background: rgba(59, 130, 246, 0.1);
        border: 1px solid var(--admin-primary-glow);
        color: var(--admin-primary);
        font-size: 1.2rem;
        cursor: pointer;
        width: 40px;
        height: 40px;
        border-radius: 8px;
        align-items: center;
        justify-content: center;
    }

    .admin-content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
}

.admin-main {
        padding: 80px 15px 20px 15px; /* Add padding top for the fixed header */
    }

    .admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-card .value {
        font-size: 1.4rem;
    }

    .grid-2, .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .admin-table-container {
        overflow-x: auto;
    }

    table {
        min-width: 600px;
    }

    .modal-content {
        padding: 20px;
        width: 95%;
    }
}

/* Mobile Nav Overlay */
.mobile-nav {
    position: fixed;
    top: 60px;
    left: 0;
    width: 100%;
    height: calc(100vh - 60px);
    background: #0f172ae6; /* Darker with more opacity */
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--admin-border);
    padding: 30px 20px;
    display: none;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
    overflow-y: auto; /* Permite scroll se houver muitos itens */
    animation: slideDown 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Partner Badge - Movido para style.css */

/* Badges de Produto - Consolidados no style.css */

/* --- PREMIUM CATALOG & INVENTORY DESIGN --- */
.catalog-header-premium {
    padding: 24px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03) !important;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    margin-bottom: 30px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.catalog-header-premium h2 {
    font-size: 1.5rem !important;
    font-weight: 700 !important;
    margin: 0 !important;
    color: #ffffff !important;
}

.btn-inventory-neon-v2 {
    background: rgba(0, 168, 132, 0.1) !important;
    border: 1.5px solid #00a884 !important;
    color: #00a884 !important;
    padding: 10px 20px !important;
    border-radius: 12px !important;
    font-weight: 600 !important;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: 0.3s;
    text-transform: uppercase;
}

.btn-inventory-neon-v2:hover {
    background: rgba(0, 168, 132, 0.2) !important;
    box-shadow: 0 0 20px rgba(0, 168, 132, 0.3);
    transform: translateY(-1px);
}

.btn-new-gradient-v2 {
    background: linear-gradient(135deg, #00a884 0%, #00d2ff 100%) !important;
    border: none !important;
    color: #000 !important;
    padding: 10px 24px !important;
    border-radius: 12px !important;
    font-weight: 700 !important;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: 0.3s;
    box-shadow: 0 4px 15px rgba(0, 168, 132, 0.3);
    text-transform: uppercase;
}

.btn-new-gradient-v2:hover {
    filter: brightness(1.2);
    box-shadow: 0 6px 20px rgba(0, 168, 132, 0.5);
    transform: translateY(-2px);
}

.search-input-premium-v2 {
    background: rgba(0, 0, 0, 0.4) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 12px !important;
    padding: 12px 16px 12px 42px !important;
    color: #fff !important;
    width: 260px;
    outline: none;
    transition: 0.3s;
}

.search-input-premium-v2:focus {
    width: 300px;
    border-color: #00a884 !important;
    box-shadow: 0 0 15px rgba(0, 168, 132, 0.2);
}

.premium-table-v2 {
    width: 100%;
    border-collapse: collapse;
}

.premium-table-v2 th {
    background: #0f172a !important;
    padding: 15px !important;
    color: #00a884 !important;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-align: left;
    border-bottom: 2px solid rgba(255, 255, 255, 0.05);
}

.premium-table-v2 td {
    padding: 15px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    color: #e2e8f0;
    font-size: 0.9rem;
}

.mobile-nav button {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--admin-border);
    color: var(--admin-text-dim);
    padding: 18px;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 15px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 500;
}

.mobile-nav button.active {
    background: rgba(59, 130, 246, 0.15);
    border-color: var(--admin-primary);
    color: var(--admin-primary);
}

.mobile-nav .btn-logout-mobile {
    margin-top: auto;
    color: var(--admin-danger);
    background: rgba(248, 113, 113, 0.05);
}