/* =========================================================================
   Administration — styles dedies
   ========================================================================= */

body.admin { background: #07070d; }

.admin-topbar {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(7, 7, 13, .92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--line);
    padding-top: var(--safe-top);
}

.admin-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    min-height: 60px;
    padding: 8px 0;
}

.admin-brand { display: flex; align-items: center; gap: 10px; min-width: 0; }

.admin-logo {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    background: linear-gradient(135deg, #0ea5e9, #1e1b4b);
    display: grid;
    place-items: center;
    color: #e0f2fe;
    flex: 0 0 auto;
}

.admin-title { font-weight: 800; font-size: .95rem; letter-spacing: -.3px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-sub { font-size: .66rem; text-transform: uppercase; letter-spacing: .16em; color: #7dd3fc; }

.admin-shell { padding: 18px 0 30px; }

.admin-nav {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 12px 0 4px;
    scrollbar-width: none;
    position: sticky;
    top: calc(var(--safe-top) + 60px);
    background: linear-gradient(180deg, rgba(7, 7, 13, .98), rgba(7, 7, 13, .82));
    z-index: 30;
}

.admin-nav::-webkit-scrollbar { display: none; }

.admin-nav button {
    padding: 9px 15px;
    border-radius: 999px;
    border: 1px solid var(--line);
    background: var(--card);
    color: var(--muted);
    font-size: .82rem;
    font-weight: 700;
    white-space: nowrap;
}

.admin-nav button.active {
    background: linear-gradient(135deg, #0ea5e9, #6366f1);
    border-color: transparent;
    color: #fff;
}

.kpi-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }

.kpi {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 14px;
}

.kpi b { display: block; font-size: 1.45rem; letter-spacing: -.8px; }
.kpi span { font-size: .72rem; color: var(--muted); }
.kpi i { display: block; font-style: normal; font-size: .7rem; color: #7dd3fc; margin-top: 4px; }

.chart-box {
    position: relative;
    height: 260px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 14px;
}

.chart-box.tall { height: 300px; }

.data-table { width: 100%; border-collapse: collapse; font-size: .84rem; }

.data-table th {
    text-align: left;
    padding: 10px 12px;
    color: var(--muted);
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .08em;
    border-bottom: 1px solid var(--line);
    white-space: nowrap;
}

.data-table td { padding: 11px 12px; border-bottom: 1px solid rgba(42, 42, 69, .6); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: 0; }
.data-table tbody tr:hover { background: rgba(124, 92, 255, .06); }

.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: 16px; background: var(--card); }
.table-scroll .data-table { min-width: 620px; }

.tag { display: inline-flex; align-items: center; padding: 3px 9px; border-radius: 999px; font-size: .7rem; font-weight: 700; background: var(--card-2); border: 1px solid var(--line); color: var(--muted); }
.tag.on { background: rgba(34, 197, 94, .16); border-color: rgba(34, 197, 94, .4); color: #9ff0bd; }
.tag.off { background: rgba(239, 68, 68, .14); border-color: rgba(239, 68, 68, .38); color: #ffb3b3; }

.form-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }

.inline-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.pager { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 12px; }
.pager span { font-size: .8rem; color: var(--muted); }

.overlay-screen {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: radial-gradient(700px 420px at 20% 0%, rgba(14, 165, 233, .22), transparent 60%), #07070d;
    overflow-y: auto;
    padding: calc(24px + var(--safe-top)) 16px calc(24px + var(--safe-bot));
    display: grid;
    place-items: center;
}

.overlay-card {
    width: 100%;
    max-width: 430px;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: 24px;
    padding: 26px 20px;
    box-shadow: var(--shadow);
}

.admin-note {
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px dashed rgba(14, 165, 233, .45);
    background: rgba(14, 165, 233, .07);
    font-size: .82rem;
    color: #cfe9ff;
}

.settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 13px 0;
    border-bottom: 1px solid var(--line);
}

.settings-row:last-child { border-bottom: 0; }
.settings-row .grow b { display: block; font-size: .9rem; }
.settings-row .grow span { font-size: .78rem; color: var(--muted); }

.danger-zone { border: 1px solid rgba(239, 68, 68, .4); background: rgba(239, 68, 68, .06); border-radius: 16px; padding: 16px; }

@media (min-width: 620px) {
    .kpi-grid { grid-template-columns: repeat(3, 1fr); }
    .form-grid.two { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
    .kpi-grid { grid-template-columns: repeat(4, 1fr); }
    .form-grid.three { grid-template-columns: repeat(3, 1fr); }
    .admin-bottom-nav { display: none; }
}

.admin-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 60;
    background: rgba(10, 10, 18, .96);
    backdrop-filter: blur(16px);
    border-top: 1px solid var(--line);
    padding-bottom: var(--safe-bot);
}

.admin-bottom-nav ul { display: flex; max-width: 640px; margin: 0 auto; }

.admin-bottom-nav button {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 9px 2px;
    font-size: .64rem;
    font-weight: 700;
    color: var(--muted);
}

.admin-bottom-nav button.active { color: #7dd3fc; }
.admin-bottom-nav button svg { width: 21px; height: 21px; }

body.admin { padding-bottom: calc(78px + var(--safe-bot)); }

@media (min-width: 900px) {
    body.admin { padding-bottom: 30px; }
}