/* ============================================================
   Vague Admin — dashboard + auth styling
   ============================================================ */
:root {
    --adm-bg: #0b0e14;
    --adm-panel: #121723;
    --adm-panel-2: #161c2b;
    --adm-border: #232c3d;
    --adm-text: #e7ecf4;
    --adm-muted: #8b97ab;
    --adm-accent: #6d5efc;
    --adm-accent-2: #00d3a7;
    --adm-danger: #ff6b6b;
}

/* ---------- shell ---------- */
.admin-shell {
    display: flex;
    min-height: 100vh;
    background: var(--adm-bg);
    color: var(--adm-text);
    font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

.admin-sidebar {
    width: 250px;
    flex: 0 0 250px;
    background: var(--adm-panel);
    border-right: 1px solid var(--adm-border);
    display: flex;
    flex-direction: column;
    padding: 1.25rem 1rem;
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-weight: 700;
    font-size: 1.05rem;
    padding: .25rem .25rem 1.25rem;
}
.admin-brand img { width: 28px; height: 28px; object-fit: contain; }

.admin-nav { display: flex; flex-direction: column; gap: .25rem; flex: 1; }
.admin-nav-link {
    display: flex;
    align-items: center;
    gap: .6rem;
    padding: .6rem .75rem;
    border-radius: 10px;
    color: var(--adm-muted);
    text-decoration: none;
    font-size: .94rem;
    transition: background .15s, color .15s;
}
.admin-nav-link:hover { background: var(--adm-panel-2); color: var(--adm-text); }
.admin-nav-link.active { background: rgba(109,94,252,.16); color: #fff; }
.admin-nav-icon { font-size: 1rem; width: 1.1rem; text-align: center; }

.admin-sidebar-foot {
    border-top: 1px solid var(--adm-border);
    padding-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: .6rem;
}
.admin-user { font-size: .82rem; color: var(--adm-muted); padding: 0 .25rem; word-break: break-all; }
.admin-logout {
    width: 100%;
    background: transparent;
    border: 1px solid var(--adm-border);
    color: var(--adm-text);
    padding: .5rem;
    border-radius: 9px;
    cursor: pointer;
    font-size: .9rem;
    transition: border-color .15s, color .15s;
}
.admin-logout:hover { border-color: var(--adm-danger); color: var(--adm-danger); }

.admin-main { flex: 1; padding: 2rem 2.5rem; min-width: 0; }

/* ---------- page header ---------- */
.admin-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1.75rem;
}
.admin-page-head h1 { font-size: 1.6rem; margin: 0 0 .25rem; }
.admin-page-sub { color: var(--adm-muted); margin: 0; font-size: .95rem; }
.admin-stats { display: flex; gap: .75rem; }
.admin-stat {
    background: var(--adm-panel);
    border: 1px solid var(--adm-border);
    border-radius: 12px;
    padding: .6rem 1rem;
    font-size: .85rem;
    color: var(--adm-muted);
}
.admin-stat span { display: block; font-size: 1.4rem; font-weight: 700; color: var(--adm-text); }

/* ---------- table ---------- */
.admin-table-wrap {
    background: var(--adm-panel);
    border: 1px solid var(--adm-border);
    border-radius: 14px;
    overflow-x: auto;
}
.admin-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.admin-table thead th {
    text-align: left;
    padding: .85rem 1rem;
    color: var(--adm-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--adm-border);
    white-space: nowrap;
}
.admin-table tbody td {
    padding: .85rem 1rem;
    border-bottom: 1px solid var(--adm-border);
    vertical-align: top;
}
.admin-table tbody tr:last-child td { border-bottom: none; }
.admin-table tbody tr:hover { background: var(--adm-panel-2); }
.admin-table tr.is-handled { opacity: .55; }
.admin-table a { color: var(--adm-accent-2); text-decoration: none; }
.admin-table a:hover { text-decoration: underline; }
.admin-nowrap { white-space: nowrap; }
.admin-idea { max-width: 380px; white-space: pre-wrap; color: var(--adm-text); }

.admin-badge {
    display: inline-block;
    padding: .15rem .5rem;
    border-radius: 999px;
    font-size: .72rem;
    font-weight: 600;
}
.admin-badge-ok { background: rgba(0,211,167,.15); color: var(--adm-accent-2); }
.admin-badge-warn { background: rgba(255,107,107,.15); color: var(--adm-danger); }

.admin-link-btn {
    background: transparent;
    border: 1px solid var(--adm-border);
    color: var(--adm-text);
    padding: .35rem .7rem;
    border-radius: 8px;
    cursor: pointer;
    font-size: .82rem;
    transition: border-color .15s;
}
.admin-link-btn:hover { border-color: var(--adm-accent); }

.admin-empty {
    background: var(--adm-panel);
    border: 1px dashed var(--adm-border);
    border-radius: 14px;
    padding: 3rem;
    text-align: center;
    color: var(--adm-text);
}
.admin-empty-sub { color: var(--adm-muted); font-size: .9rem; }

/* ---------- auth (login) ---------- */
.admin-auth {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    min-height: 100vh;
}
.admin-auth-card {
    width: 100%;
    max-width: 380px;
    background: var(--adm-panel);
    border: 1px solid var(--adm-border);
    border-radius: 18px;
    padding: 2rem;
}
.admin-auth-card h1 { font-size: 1.4rem; margin: 0 0 .35rem; }
.admin-auth-sub { color: var(--adm-muted); margin: 0 0 1.5rem; font-size: .92rem; }
.admin-field { margin-bottom: 1rem; display: flex; flex-direction: column; gap: .35rem; }
.admin-field label { font-size: .85rem; color: var(--adm-muted); }
.admin-input {
    background: var(--adm-bg);
    border: 1px solid var(--adm-border);
    border-radius: 10px;
    padding: .65rem .8rem;
    color: var(--adm-text);
    font-size: .95rem;
    outline: none;
    transition: border-color .15s;
}
.admin-input:focus { border-color: var(--adm-accent); }
.admin-checkbox {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .88rem;
    color: var(--adm-muted);
    margin-bottom: 1.25rem;
}
.admin-btn-primary {
    width: 100%;
    background: linear-gradient(135deg, var(--adm-accent), #8a7bff);
    color: #fff;
    border: none;
    padding: .75rem;
    border-radius: 10px;
    font-size: .98rem;
    font-weight: 600;
    cursor: pointer;
    transition: filter .15s;
}
.admin-btn-primary:hover { filter: brightness(1.08); }
.admin-auth-error {
    background: rgba(255,107,107,.12);
    border: 1px solid rgba(255,107,107,.35);
    color: var(--adm-danger);
    padding: .65rem .8rem;
    border-radius: 10px;
    font-size: .88rem;
    margin-bottom: 1rem;
}
.admin-auth-back {
    display: inline-block;
    margin-top: 1.25rem;
    color: var(--adm-muted);
    text-decoration: none;
    font-size: .88rem;
}
.admin-auth-back:hover { color: var(--adm-text); }
.validation-message { color: var(--adm-danger); font-size: .8rem; }

@media (max-width: 720px) {
    .admin-shell { flex-direction: column; }
    .admin-sidebar { width: auto; flex: none; flex-direction: row; align-items: center; gap: 1rem; }
    .admin-nav { flex-direction: row; flex: 1; }
    .admin-brand { padding: 0; }
    .admin-sidebar-foot { border-top: none; padding-top: 0; flex-direction: row; align-items: center; }
    .admin-main { padding: 1.25rem; }
}