:root {
    --admin-bg: #241f4b;
    --admin-bg-deep: #1d1840;
    --admin-panel: rgba(255, 255, 255, 0.06);
    --admin-panel-strong: rgba(255, 255, 255, 0.08);
    --admin-border: rgba(255, 255, 255, 0.1);
    --admin-text: #f3efff;
    --admin-muted: #b6b0d4;
    --admin-accent: #d7d1ff;
    --admin-success: #3fc28a;
    --admin-warning: #ffb84d;
    --admin-danger: #ff6b81;
    --admin-info: #74a3ff;
}

* {
    box-sizing: border-box;
}

body.admin-body,
body.admin-auth-body {
    margin: 0;
    min-height: 100vh;
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background:
        radial-gradient(circle at top right, rgba(120, 104, 255, 0.18), transparent 25%),
        linear-gradient(180deg, #2a2457 0%, #211c47 100%);
    color: var(--admin-text);
}

body.admin-body a,
body.admin-auth-body a {
    text-decoration: none;
}

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

.admin-sidebar {
    width: 92px;
    min-height: 100vh;
    background: rgba(23, 18, 50, 0.7);
    border-right: 1px solid var(--admin-border);
    backdrop-filter: blur(18px);
    padding: 20px 14px;
    position: sticky;
    top: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.admin-sidebar-title {
    margin: 0 0 10px;
    font-size: 12px;
    text-align: center;
    color: var(--admin-muted);
    letter-spacing: 1.8px;
}

.admin-sidebar-link {
    width: 56px;
    height: 56px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: #f8f6ff;
    background: transparent;
    transition: background 0.25s ease, transform 0.25s ease;
    font-size: 20px;
}

.admin-sidebar-link:hover,
.admin-sidebar-link.active {
    background: rgba(255, 255, 255, 0.09);
    transform: translateY(-2px);
}

.admin-main {
    flex: 1;
    padding: 32px;
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 24px;
}

.admin-title h1,
.admin-title h2,
.admin-title h3 {
    margin: 0;
    font-size: 40px;
    font-weight: 600;
    line-height: 1.1;
}

.admin-title p {
    margin: 8px 0 0;
    color: var(--admin-muted);
    font-size: 18px;
}

.admin-search {
    min-width: 260px;
    position: relative;
}

.admin-search i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--admin-muted);
}

.admin-search input {
    width: 100%;
    border: 1px solid var(--admin-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--admin-text);
    border-radius: 14px;
    padding: 14px 16px 14px 42px;
    outline: none;
}

.admin-panel {
    background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.045));
    border-radius: 22px;
    border: 1px solid var(--admin-border);
    box-shadow: 0 20px 45px rgba(6, 4, 20, 0.25);
    padding: 24px;
}

.admin-panel + .admin-panel {
    margin-top: 18px;
}

.admin-panel-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.admin-panel-title h3,
.admin-panel-title h4 {
    margin: 0;
    font-size: 28px;
    font-weight: 600;
}

.admin-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--admin-border);
    color: var(--admin-text);
}

.admin-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.admin-field-full {
    grid-column: 1 / -1;
}

.admin-label {
    display: block;
    margin-bottom: 8px;
    color: var(--admin-muted);
    font-size: 14px;
}

.admin-input,
.admin-select,
.admin-textarea,
.admin-file {
    width: 100%;
    border: 1px solid var(--admin-border);
    background: rgba(255, 255, 255, 0.05);
    color: var(--admin-text);
    border-radius: 14px;
    padding: 14px 16px;
    outline: none;
}

.admin-select option {
    color: #111;
}

.admin-textarea {
    min-height: 140px;
    resize: vertical;
}

.admin-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 22px;
}

.admin-btn {
    border: none;
    border-radius: 14px;
    padding: 12px 18px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.admin-btn-primary {
    background: var(--admin-accent);
    color: #211c47;
}

.admin-btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--admin-text);
    border: 1px solid var(--admin-border);
}

.admin-btn-danger {
    background: rgba(255, 107, 129, 0.15);
    color: #ffd6de;
    border: 1px solid rgba(255, 107, 129, 0.25);
}

.admin-status {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 700;
}

.admin-status-success {
    background: rgba(63, 194, 138, 0.14);
    color: #c8ffe7;
}

.admin-status-danger {
    background: rgba(255, 107, 129, 0.14);
    color: #ffd6de;
}

.admin-alert {
    border-radius: 14px;
    padding: 14px 16px;
    margin-bottom: 16px;
    border: 1px solid transparent;
}

.admin-alert-success {
    background: rgba(63, 194, 138, 0.12);
    border-color: rgba(63, 194, 138, 0.25);
    color: #c8ffe7;
}

.admin-alert-danger {
    background: rgba(255, 107, 129, 0.12);
    border-color: rgba(255, 107, 129, 0.25);
    color: #ffd6de;
}

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

.admin-table {
    width: 100%;
    min-width: 760px;
    border-collapse: separate;
    border-spacing: 0 10px;
    color: var(--admin-text);
}

.admin-table thead th {
    color: var(--admin-muted);
    font-weight: 500;
    font-size: 14px;
    padding: 0 14px 8px;
    border: none;
}

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

.admin-table tbody td {
    padding: 16px 14px;
    border-top: 1px solid var(--admin-border);
    border-bottom: 1px solid var(--admin-border);
    vertical-align: middle;
}

.admin-table tbody td:first-child {
    border-left: 1px solid var(--admin-border);
    border-top-left-radius: 16px;
    border-bottom-left-radius: 16px;
}

.admin-table tbody td:last-child {
    border-right: 1px solid var(--admin-border);
    border-top-right-radius: 16px;
    border-bottom-right-radius: 16px;
}

.admin-thumb {
    width: 78px;
    height: 78px;
    object-fit: cover;
    border-radius: 18px;
}

.admin-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    text-transform: capitalize;
}

.admin-badge.pending {
    background: rgba(255, 184, 77, 0.15);
    color: #ffd99d;
}

.admin-badge.paid {
    background: rgba(116, 163, 255, 0.15);
    color: #d7e4ff;
}

.admin-badge.delivered {
    background: rgba(63, 194, 138, 0.15);
    color: #c8ffe7;
}

.admin-kpis {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 18px;
}

.admin-kpi {
    padding: 20px;
}

.admin-kpi small {
    color: var(--admin-muted);
    display: block;
    margin-bottom: 10px;
}

.admin-kpi strong {
    font-size: 28px;
    font-weight: 600;
}

.admin-detail-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 18px;
}

.admin-detail-item {
    padding: 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--admin-border);
}

.admin-detail-item span {
    display: block;
    color: var(--admin-muted);
    font-size: 13px;
    margin-bottom: 6px;
}

.admin-auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.admin-auth-card {
    width: 100%;
    max-width: 460px;
    background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.05));
    border: 1px solid var(--admin-border);
    border-radius: 24px;
    box-shadow: 0 24px 60px rgba(9, 7, 26, 0.35);
    padding: 28px;
}

.admin-auth-card h3 {
    margin: 0 0 8px;
    font-size: 32px;
}

.admin-auth-card p {
    margin: 0 0 22px;
    color: var(--admin-muted);
}

.admin-inline-link {
    color: var(--admin-accent);
}

.admin-muted {
    color: var(--admin-muted);
}

.admin-stars {
    color: #ffe38c;
    letter-spacing: 1px;
}

@media (max-width: 1200px) {
    .admin-kpis {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 992px) {
    .admin-form-grid,
    .admin-detail-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .admin-shell {
        display: block;
    }

    .admin-sidebar {
        width: 100%;
        min-height: auto;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        top: auto;
        z-index: 30;
        flex-direction: row;
        justify-content: space-around;
        padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
        border-right: none;
        border-top: 1px solid var(--admin-border);
        background: rgba(22, 18, 47, 0.94);
    }

    .admin-sidebar-title {
        display: none;
    }

    .admin-sidebar-link {
        width: 48px;
        height: 48px;
        margin: 0;
        border-radius: 14px;
        font-size: 18px;
    }

    .admin-main {
        padding: 22px 16px 96px;
    }

    .admin-topbar {
        flex-direction: column;
        align-items: stretch;
    }

    .admin-search {
        min-width: 0;
    }

    .admin-title h1,
    .admin-title h2,
    .admin-title h3 {
        font-size: 30px;
    }

    .admin-title p {
        font-size: 16px;
    }
}

@media (max-width: 480px) {
    .admin-main,
    .admin-auth-wrap {
        padding-left: 12px;
        padding-right: 12px;
    }

    .admin-panel,
    .admin-auth-card {
        padding: 18px;
        border-radius: 18px;
    }

    .admin-table {
        min-width: 620px;
    }
}