:root {
    --admin-bg: #07111f;
    --admin-panel: #0e1b2e;
    --admin-panel-alt: #142840;
    --admin-border: rgba(181, 213, 255, 0.12);
    --admin-text: #edf4ff;
    --admin-muted: #99aec9;
    --admin-accent: #ff6b3d;
    --admin-success: #38d39f;
    --admin-danger: #ff6b6b;
    --admin-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
    --admin-radius: 20px;
}

* {
    box-sizing: border-box;
}

body.admin-body {
    margin: 0;
    font-family: "Barlow", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(255, 107, 61, 0.14), transparent 28%),
        radial-gradient(circle at bottom right, rgba(61, 126, 255, 0.16), transparent 24%),
        var(--admin-bg);
    color: var(--admin-text);
}

a {
    color: inherit;
    text-decoration: none;
}

h1, h2, h3 {
    font-family: "Space Grotesk", sans-serif;
    margin-top: 0;
}

.admin-shell {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    min-height: 100vh;
}

.admin-sidebar {
    padding: 28px 20px;
    border-right: 1px solid var(--admin-border);
    background: rgba(8, 18, 31, 0.94);
    backdrop-filter: blur(16px);
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 30px;
}

.admin-brand-icon {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--admin-accent), #ff9b73);
    box-shadow: var(--admin-shadow);
}

.admin-brand small,
.admin-eyebrow,
.table-subtle,
.hint {
    color: var(--admin-muted);
}

.admin-nav {
    display: grid;
    gap: 10px;
}

.admin-nav a {
    padding: 12px 14px;
    border-radius: 14px;
    color: var(--admin-muted);
    border: 1px solid transparent;
}

.admin-nav a.active,
.admin-nav a:hover {
    color: var(--admin-text);
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--admin-border);
}

.admin-main {
    padding: 28px;
}

.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 22px;
}

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

.admin-content {
    display: grid;
    gap: 20px;
}

.admin-card,
.panel,
.table-wrap,
.login-card {
    background: linear-gradient(180deg, rgba(20, 40, 64, 0.96), rgba(14, 27, 46, 0.98));
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    box-shadow: var(--admin-shadow);
}

.admin-card,
.panel,
.table-wrap,
.login-card {
    padding: 22px;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.stat-value {
    font-size: 2rem;
    font-weight: 800;
    margin: 10px 0 6px;
}

.admin-alert {
    padding: 14px 16px;
    border-radius: 14px;
    margin-bottom: 20px;
}

.admin-alert-success {
    background: rgba(56, 211, 159, 0.12);
    border: 1px solid rgba(56, 211, 159, 0.3);
}

.admin-alert-error {
    background: rgba(255, 107, 107, 0.12);
    border: 1px solid rgba(255, 107, 107, 0.3);
}

.admin-button,
.secondary-link,
.danger-link,
.pill-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border-radius: 999px;
    padding: 10px 16px;
    font-weight: 700;
    border: 1px solid transparent;
}

.admin-button {
    background: linear-gradient(135deg, var(--admin-accent), #ff9b73);
    color: #fff;
    cursor: pointer;
}

.secondary-link,
.pill-link {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--admin-border);
    color: var(--admin-text);
}

.danger-link {
    background: rgba(255, 107, 107, 0.12);
    border-color: rgba(255, 107, 107, 0.28);
    color: #ffd4d4;
    cursor: pointer;
}

.admin-form,
.filters-form {
    display: grid;
    gap: 18px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.form-grid.compact {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

label {
    display: grid;
    gap: 8px;
    color: var(--admin-muted);
}

input,
select,
textarea,
button {
    font: inherit;
}

input,
select,
textarea {
    width: 100%;
    border-radius: 14px;
    border: 1px solid var(--admin-border);
    background: rgba(255, 255, 255, 0.04);
    padding: 12px 14px;
    color: var(--admin-text);
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.checkbox-row input {
    width: auto;
}

.panel-header-row,
.toolbar-row,
.chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}

.stream-row {
    padding: 16px 0;
    border-top: 1px solid var(--admin-border);
}

.stream-row:first-child {
    border-top: 0;
    padding-top: 0;
}

.form-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

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

th, td {
    padding: 14px 12px;
    text-align: left;
    border-bottom: 1px solid var(--admin-border);
}

tbody tr.archived {
    background: rgba(255, 107, 107, 0.08);
}

.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--admin-muted);
}

.login-screen {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
}

.login-card {
    width: min(460px, 100%);
}

.pagination {
    display: flex;
    gap: 12px;
    align-items: center;
    justify-content: flex-end;
}

@media (max-width: 1100px) {
    .admin-shell {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        border-right: 0;
        border-bottom: 1px solid var(--admin-border);
    }

    .admin-stats,
    .form-grid,
    .form-grid.compact {
        grid-template-columns: 1fr;
    }
}