/* Karvi Solutions — Admin Panel Styles */
:root {
    --admin-sidebar: #0a0a0a;
    --admin-bg: #111111;
    --admin-card: #1a1a1a;
    --admin-border: rgba(255,255,255,0.08);
    --admin-text: #d1d5db;
    --admin-muted: #9ca3af;
    --admin-white: #f5f5f5;
    --admin-accent: #fff;
    --sidebar-width: 260px;
}

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

body.admin-body {
    font-family: 'Inter', sans-serif;
    background: var(--admin-bg);
    color: var(--admin-text);
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
}

.admin-main {
    flex: 1;
    margin-left: var(--sidebar-width);
    padding: 2rem;
    min-width: 0;
    max-width: calc(100vw - var(--sidebar-width));
    overflow-x: hidden;
}

.admin-sidebar {
    width: var(--sidebar-width);
    background: var(--admin-sidebar);
    border-right: 1px solid var(--admin-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
}

.admin-sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--admin-border);
}

.admin-sidebar-header h2 {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    color: var(--admin-white);
    text-transform: uppercase;
}

.admin-sidebar-header span {
    font-size: 0.75rem;
    color: var(--admin-muted);
}

.admin-nav { flex: 1; padding: 1rem 0.75rem; }

.admin-nav a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--admin-muted);
    text-decoration: none;
    border-radius: 10px;
    font-size: 0.9rem;
    margin-bottom: 0.25rem;
    transition: all 0.2s;
}

.admin-nav a:hover, .admin-nav a.active {
    background: rgba(255,255,255,0.06);
    color: var(--admin-white);
}

.admin-nav a i { width: 18px; text-align: center; }

.admin-sidebar-footer {
    padding: 1rem 0.75rem 1.25rem;
    border-top: 1px solid var(--admin-border);
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.admin-sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 0.875rem;
    border-radius: 12px;
    color: var(--admin-muted);
    text-decoration: none;
    font-size: 0.8125rem;
    font-weight: 500;
    border: 1px solid transparent;
    transition: background 0.22s ease, color 0.22s ease, border-color 0.22s ease, transform 0.22s ease;
}

.admin-sidebar-link i {
    width: 18px;
    text-align: center;
    font-size: 0.8rem;
}

.admin-sidebar-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--admin-white);
    border-color: var(--admin-border);
    transform: translateY(-1px);
}

.admin-logout-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.8rem 0.875rem;
    border-radius: 14px;
    text-decoration: none;
    background: linear-gradient(145deg, rgba(220, 38, 38, 0.14), rgba(220, 38, 38, 0.06));
    border: 1px solid rgba(248, 113, 113, 0.28);
    color: #fecaca;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.admin-logout-btn:hover {
    background: linear-gradient(145deg, rgba(220, 38, 38, 0.24), rgba(220, 38, 38, 0.12));
    border-color: rgba(248, 113, 113, 0.45);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(220, 38, 38, 0.18);
}

.admin-logout-icon {
    width: 2.125rem;
    height: 2.125rem;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: rgba(220, 38, 38, 0.22);
    border: 1px solid rgba(248, 113, 113, 0.35);
    color: #fca5a5;
    font-size: 0.85rem;
    transition: background 0.25s ease, transform 0.25s ease;
}

.admin-logout-btn:hover .admin-logout-icon {
    background: rgba(220, 38, 38, 0.34);
    transform: translateX(-1px);
    color: #fff;
}

.admin-logout-copy {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    flex: 1;
    min-width: 0;
}

.admin-logout-copy strong {
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #fee2e2;
}

.admin-logout-copy small {
    font-size: 0.6875rem;
    color: rgba(254, 226, 226, 0.72);
    letter-spacing: 0.02em;
}

.admin-logout-arrow {
    font-size: 0.65rem;
    opacity: 0.65;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.admin-logout-btn:hover .admin-logout-arrow {
    transform: translateX(3px);
    opacity: 1;
}

.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.admin-topbar h1 {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.75rem;
    color: var(--admin-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-card {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.admin-card h3 {
    font-size: 1rem;
    color: var(--admin-white);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.admin-stat {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: 16px;
    padding: 1.5rem;
}

.admin-stat-value {
    font-family: 'Orbitron', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--admin-white);
}

.admin-stat-label {
    font-size: 0.8rem;
    color: var(--admin-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.25rem;
}

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

.admin-table th, .admin-table td {
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--admin-border);
    font-size: 0.9rem;
}

.admin-table th {
    color: var(--admin-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

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

.badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-new { background: rgba(74,222,128,0.15); color: #4ade80; }
.badge-read { background: rgba(255,255,255,0.06); color: var(--admin-muted); }
a.badge {
    text-decoration: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}
a.badge:hover {
    opacity: 0.85;
    transform: translateY(-1px);
}

.admin-form .form-group { margin-bottom: 1.25rem; }
.admin-form label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--admin-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.admin-form input, .admin-form select, .admin-form textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--admin-border);
    border-radius: 10px;
    color: var(--admin-white);
    font-family: inherit;
    font-size: 0.9rem;
    outline: none;
}

.admin-form input:focus, .admin-form select:focus, .admin-form textarea:focus {
    border-color: rgba(255,255,255,0.2);
}

.admin-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: var(--admin-white);
    color: var(--admin-sidebar);
    border: none;
    border-radius: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.2s;
}

.admin-btn:hover { box-shadow: 0 0 20px rgba(255,255,255,0.15); }
.admin-btn-outline {
    background: transparent;
    color: var(--admin-white);
    border: 1px solid var(--admin-border);
}
.admin-btn-danger { background: #dc2626; color: #fff; }
.admin-btn-sm { padding: 0.4rem 0.875rem; font-size: 0.75rem; }

.admin-alert {
    padding: 1rem 1.25rem;
    border-radius: 10px;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.admin-alert-success { background: rgba(74,222,128,0.1); border: 1px solid rgba(74,222,128,0.2); color: #4ade80; }
.admin-alert-error { background: rgba(248,113,113,0.1); border: 1px solid rgba(248,113,113,0.2); color: #f87171; }

/* Login Page */
.admin-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--admin-sidebar);
    font-family: 'Inter', sans-serif;
    color: var(--admin-text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.admin-login-page a.admin-btn {
    text-decoration: none;
    font-family: inherit;
}

.admin-login-box {
    width: 100%;
    max-width: 400px;
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: 20px;
    padding: 2.5rem;
}

.admin-login-logo {
    display: block;
    height: 3.75rem;
    width: auto;
    max-width: 100%;
    margin: 0 auto 0.75rem;
    object-fit: contain;
    border-radius: 8px;
}

.admin-login-box h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    color: var(--admin-white);
    text-align: center;
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
}

.admin-login-box p {
    color: var(--admin-muted);
    font-size: 0.875rem;
    margin-bottom: 2rem;
    text-align: center;
    font-family: inherit;
    line-height: 1.5;
}

.admin-logout-page {
    width: 100%;
    max-width: 440px;
    padding: 1.5rem;
}

.admin-logout-card {
    background: var(--admin-card);
    border: 1px solid var(--admin-border);
    border-radius: 20px;
    padding: 2.25rem 2rem 2rem;
    text-align: center;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.28);
}

.admin-logout-eyebrow {
    display: inline-block;
    margin-bottom: 1rem;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--admin-muted);
}

.admin-logout-card-icon {
    width: 3.75rem;
    height: 3.75rem;
    margin: 0 auto 1.25rem;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, rgba(220, 38, 38, 0.22), rgba(220, 38, 38, 0.08));
    border: 1px solid rgba(248, 113, 113, 0.32);
    color: #fca5a5;
    font-size: 1.2rem;
}

.admin-logout-card h1 {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: none;
    color: var(--admin-white);
    margin-bottom: 0.75rem;
}

.admin-logout-card p {
    color: var(--admin-muted);
    font-size: 0.92rem;
    font-family: inherit;
    line-height: 1.65;
    margin-bottom: 1.75rem;
    max-width: 30ch;
    margin-left: auto;
    margin-right: auto;
}

.admin-logout-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.admin-logout-actions form,
.admin-logout-actions .admin-logout-cancel {
    width: 100%;
}

.admin-logout-confirm,
.admin-logout-cancel {
    width: 100%;
    justify-content: center;
    text-transform: none;
    letter-spacing: 0.01em;
    font-size: 0.9rem;
    padding: 0.75rem 1.25rem;
}

.admin-logout-cancel {
    text-decoration: none;
}

.admin-logout-confirm:hover {
    box-shadow: 0 8px 24px rgba(220, 38, 38, 0.28);
}

.admin-logout-cancel:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.16);
    box-shadow: none;
}

.admin-alert-info {
    background: rgba(96, 165, 250, 0.1);
    border: 1px solid rgba(96, 165, 250, 0.22);
    color: #93c5fd;
}

.faq-admin-item {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--admin-border);
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.faq-admin-item h4 { color: var(--admin-white); font-size: 0.95rem; margin-bottom: 0.5rem; }
.faq-admin-item p { color: var(--admin-muted); font-size: 0.85rem; margin-bottom: 0.75rem; }
.faq-admin-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; }

.admin-card-desc,
.admin-empty {
    color: var(--admin-muted);
    font-size: 0.8125rem;
    line-height: 1.5;
    margin-bottom: 0.75rem;
}

.admin-card-compact {
    padding: 1.25rem 1.375rem;
}

.admin-query-table-wrap {
    width: 100%;
    overflow: hidden;
}

.admin-query-table {
    table-layout: fixed;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 0.5rem;
}

.admin-query-table th,
.admin-query-table td {
    padding: 0.875rem 0.75rem;
    font-size: 0.8125rem;
    line-height: 1.45;
    vertical-align: middle;
}

.admin-query-table th {
    font-size: 0.6875rem;
    padding: 0.5rem 0.75rem 0.625rem;
    color: var(--admin-muted);
}

.admin-query-table tbody tr td {
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--admin-border);
    border-bottom: 1px solid var(--admin-border);
}

.admin-query-table tbody tr td:first-child {
    border-left: 1px solid var(--admin-border);
    border-radius: 10px 0 0 10px;
}

.admin-query-table tbody tr td:last-child {
    border-right: 1px solid var(--admin-border);
    border-radius: 0 10px 10px 0;
}

.admin-query-table th:nth-child(1) { width: 5rem; }
.admin-query-table th:nth-child(2) { width: 6rem; }
.admin-query-table th:nth-child(3) { width: 10rem; }
.admin-query-table th:nth-child(4) { width: 3.5rem; }
.admin-query-table th:nth-child(5) { width: 5rem; }
.admin-query-table th:nth-child(6) { width: auto; }
.admin-query-table th:nth-child(7) { width: 9rem; }
.admin-query-table th:nth-child(8) { width: 7.5rem; }

.admin-query-table tbody tr.is-new td {
    background: rgba(74, 222, 128, 0.05);
    border-color: rgba(74, 222, 128, 0.18);
}

.admin-query-table tbody tr:hover td {
    background: rgba(255, 255, 255, 0.04);
}

.admin-query-table .col-name {
    font-weight: 600;
    color: var(--admin-white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-left: 1rem;
}

.admin-query-table .col-contact,
.admin-query-table .col-date {
    color: var(--admin-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-query-table .col-message {
    color: var(--admin-white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-right: 1rem;
}

.admin-query-table .col-actions {
    display: flex;
    gap: 0.375rem;
    align-items: center;
    flex-wrap: nowrap;
    padding-right: 1rem;
}

.admin-query-table .col-actions .admin-btn-sm {
    padding: 0.4rem 0.625rem;
    font-size: 0.6875rem;
}

.admin-query-detail-card {
    max-width: 920px;
}

.admin-query-detail-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.admin-query-detail-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.875rem 1.5rem;
    margin: 0 0 1.5rem;
    padding: 1.25rem;
    border: 1px solid var(--admin-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.02);
}

.admin-query-detail-row {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.admin-query-detail-row dt {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--admin-muted);
}

.admin-query-detail-row dd {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--admin-text);
    word-break: break-word;
}

.admin-query-message-full h3 {
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--admin-muted);
}

.admin-query-message-body {
    padding: 1.25rem 1.375rem;
    border: 1px solid var(--admin-border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--admin-text);
    font-size: 0.975rem;
    line-height: 1.75;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: none;
}

.admin-query-detail-actions {
    display: flex;
    gap: 0.625rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .admin-query-detail-meta {
        grid-template-columns: 1fr;
    }
    .admin-sidebar { transform: translateX(-100%); }
    .admin-main { margin-left: 0; padding: 1rem; max-width: 100vw; }
}