/* ZZELO Admin Panel */

:root {
    --black: #0B0B0B;
    --black-secondary: #151515;
    --black-tertiary: #1A1A1A;
    --gold: #D4AF37;
    --gold-light: #E5C76B;
    --white: #FFFFFF;
    --gray-light: #EAEAEA;
    --gray: #888888;
    --red: #e74c3c;
    --green: #2ecc71;
    --font: 'Poppins', sans-serif;
    --radius: 12px;
    --sidebar-width: 240px;
}

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

body {
    font-family: var(--font);
    background: var(--black);
    color: var(--gray-light);
    font-size: 14px;
    line-height: 1.5;
}

a { color: var(--gold); text-decoration: none; }
a:hover { color: var(--gold-light); }

/* Login */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.login-container { width: 100%; max-width: 420px; }

.login-card {
    background: var(--black-secondary);
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
}

.login-logo { margin: 0 auto 20px; height: 70px; width: auto; }

.login-card h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}

.login-card > p {
    color: var(--gray);
    font-size: 13px;
    margin-bottom: 28px;
}

.login-form { text-align: left; }

.back-link {
    display: inline-block;
    margin-top: 20px;
    font-size: 13px;
    color: var(--gray);
}

.back-link:hover { color: var(--gold); }

/* Layout */
.admin-layout { display: flex; min-height: 100vh; }

.admin-sidebar {
    width: var(--sidebar-width);
    background: var(--black-secondary);
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    padding: 24px 0;
    flex-shrink: 0;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    overflow-y: auto;
}

.sidebar-brand {
    padding: 0 24px 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 16px;
}

.sidebar-brand img { height: 48px; width: auto; }

.sidebar-nav { display: flex; flex-direction: column; gap: 4px; padding: 0 12px; }

.nav-item {
    display: block;
    padding: 10px 16px;
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    transition: all 0.2s;
}

.nav-item:hover { background: rgba(212, 175, 55, 0.08); color: var(--gold); }
.nav-item.active { background: rgba(212, 175, 55, 0.12); color: var(--gold); font-weight: 500; }
.nav-logout { margin-top: 16px; color: var(--red); }
.nav-logout:hover { background: rgba(231, 76, 60, 0.1); color: var(--red); }

.admin-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: var(--black-secondary);
}

.admin-topbar h1 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
}

.admin-user {
    font-size: 13px;
    color: var(--gray);
}

.admin-content { padding: 32px; }

/* Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--black-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    color: var(--gray);
}

.stat-novo .stat-value { color: #3498db; }
.stat-contatado .stat-value { color: #f39c12; }
.stat-cliente .stat-value { color: var(--green); }

/* Panel */
.panel {
    background: var(--black-secondary);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius);
    padding: 24px;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.panel-header h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
}

/* Table */
.table-responsive { overflow-x: auto; }

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.data-table th {
    text-align: left;
    padding: 10px 12px;
    color: var(--gray);
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    white-space: nowrap;
}

.data-table td {
    padding: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: rgba(255, 255, 255, 0.8);
}

.data-table tr:hover td { background: rgba(255, 255, 255, 0.02); }

/* Badges */
.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 500;
}

.badge-novo { background: rgba(52, 152, 219, 0.15); color: #3498db; }
.badge-contatado { background: rgba(243, 156, 18, 0.15); color: #f39c12; }
.badge-teste { background: rgba(155, 89, 182, 0.15); color: #9b59b6; }
.badge-cliente { background: rgba(46, 204, 113, 0.15); color: var(--green); }

/* Filters */
.filters-bar {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.filter-input, .filter-select {
    padding: 8px 14px;
    background: var(--black);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--white);
    font-family: var(--font);
    font-size: 13px;
    outline: none;
}

.filter-input { flex: 1; min-width: 200px; }
.filter-input:focus, .filter-select:focus { border-color: var(--gold); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 20px;
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-light), var(--gold));
    color: var(--black);
}

.btn-primary:hover { opacity: 0.9; }

.btn-ghost {
    background: transparent;
    color: var(--gray-light);
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

.btn-danger {
    background: rgba(231, 76, 60, 0.15);
    color: var(--red);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.btn-danger:hover { background: rgba(231, 76, 60, 0.25); }

.btn-sm { padding: 6px 14px; font-size: 12px; }
.btn-full { width: 100%; }
.btn-link { color: var(--gold); font-size: 13px; }

/* Forms */
.form-group { margin-bottom: 16px; }

.form-group label {
    display: block;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 6px;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 10px 14px;
    background: var(--black);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--white);
    font-family: var(--font);
    font-size: 14px;
    outline: none;
}

.form-group input:focus,
.form-group select:focus { border-color: var(--gold); }

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 13px;
}

.alert-error {
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
    color: var(--red);
}

.alert-success {
    background: rgba(46, 204, 113, 0.1);
    border: 1px solid rgba(46, 204, 113, 0.3);
    color: var(--green);
}

/* Lead Detail */
.lead-detail { padding-top: 8px; }

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.detail-item { display: flex; flex-direction: column; gap: 4px; }

.detail-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray);
}

.detail-value {
    font-size: 14px;
    color: var(--white);
    font-weight: 500;
}

.detail-item-full {
    grid-column: 1 / -1;
}

.detail-message {
    margin-bottom: 24px;
    padding: 16px;
    background: var(--black);
    border-radius: 8px;
}

.detail-message p {
    margin-top: 8px;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

.detail-actions {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.status-form {
    display: flex;
    align-items: center;
    gap: 10px;
}

.status-form label { color: var(--gray); font-size: 13px; }

.status-form select {
    padding: 6px 12px;
    background: var(--black);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: var(--white);
    font-family: var(--font);
}

/* Pagination */
.pagination {
    display: flex;
    gap: 6px;
    margin-top: 20px;
    justify-content: center;
}

.page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    color: var(--gray);
    font-size: 13px;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.page-link:hover { border-color: var(--gold); color: var(--gold); }
.page-link.active { background: var(--gold); color: var(--black); border-color: var(--gold); }

.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--gray);
}

@media (max-width: 768px) {
    .admin-sidebar {
        position: static;
        width: 100%;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }

    .admin-layout { flex-direction: column; }

    .admin-main { margin-left: 0; }

    .sidebar-nav { flex-direction: row; flex-wrap: wrap; }

    .admin-content { padding: 16px; }

    .admin-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-input { min-width: 0; }

    .form-group input,
    .form-group select {
        font-size: 16px;
        min-height: 44px;
    }

    .detail-actions { flex-direction: column; align-items: flex-start; }

    .detail-grid {
        grid-template-columns: 1fr;
    }

    .login-card {
        padding: 28px 20px;
    }

    .data-table {
        font-size: 12px;
    }

    .data-table th,
    .data-table td {
        padding: 10px 12px;
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .login-page {
        padding: 16px;
        align-items: flex-start;
        padding-top: max(24px, env(safe-area-inset-top));
    }
}