/* GOLDENBUZZ Manager — SaaS business (sobre, premium) */

:root {
    --mgr-bg: #0a0a0e;
    --mgr-surface: #12121a;
    --mgr-surface-2: #1a1a24;
    --mgr-border: rgba(255, 255, 255, 0.08);
    --mgr-violet: #9d00ff;
    --mgr-violet-soft: rgba(157, 0, 255, 0.12);
    --mgr-text: #e8e8ec;
    --mgr-muted: rgba(255, 255, 255, 0.45);
    --mgr-sidebar-w: 15.5rem;
    --font-sans: 'Montserrat', system-ui, sans-serif;
}

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

body.mgr-app {
    margin: 0;
    min-height: 100dvh;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--mgr-text);
    background: var(--mgr-bg);
    -webkit-font-smoothing: antialiased;
}

.mgr-shell {
    display: flex;
    min-height: 100dvh;
}

.mgr-sidebar {
    width: var(--mgr-sidebar-w);
    flex-shrink: 0;
    border-right: 1px solid var(--mgr-border);
    background: var(--mgr-surface);
    display: flex;
    flex-direction: column;
    padding: 1.25rem 0.85rem;
}

.mgr-brand {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0 0.5rem 1.25rem;
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid var(--mgr-border);
    margin-bottom: 1rem;
}

.mgr-brand img {
    width: 2rem;
    height: 2rem;
    border-radius: 0.5rem;
}

.mgr-brand-title {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.mgr-brand-sub {
    font-size: 0.65rem;
    color: var(--mgr-muted);
}

.mgr-nav {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    flex: 1;
}

.mgr-nav a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.65rem;
    border-radius: 0.5rem;
    color: var(--mgr-muted);
    text-decoration: none;
    font-size: 0.8125rem;
    font-weight: 500;
    transition: background 0.15s ease, color 0.15s ease;
}

.mgr-nav a:hover {
    background: rgba(255, 255, 255, 0.04);
    color: var(--mgr-text);
}

.mgr-nav a.is-active {
    background: var(--mgr-violet-soft);
    color: #fff;
    border: 1px solid rgba(157, 0, 255, 0.25);
}

.mgr-sidebar-foot {
    padding-top: 1rem;
    border-top: 1px solid var(--mgr-border);
    font-size: 0.7rem;
    color: var(--mgr-muted);
}

.mgr-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.mgr-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--mgr-border);
    background: rgba(18, 18, 26, 0.8);
    backdrop-filter: blur(12px);
}

.mgr-topbar h1 {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.mgr-topbar p {
    margin: 0.15rem 0 0;
    font-size: 0.75rem;
    color: var(--mgr-muted);
}

.mgr-badge {
    display: inline-flex;
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background: var(--mgr-violet-soft);
    color: var(--mgr-violet);
    border: 1px solid rgba(157, 0, 255, 0.3);
}

.mgr-content {
    flex: 1;
    padding: 1.5rem;
    overflow: auto;
}

.mgr-card {
    background: var(--mgr-surface);
    border: 1px solid var(--mgr-border);
    border-radius: 0.75rem;
    padding: 1.25rem;
}

.mgr-card + .mgr-card { margin-top: 1rem; }

.mgr-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.mgr-stat {
    padding: 1rem 1.15rem;
    border-radius: 0.75rem;
    background: var(--mgr-surface);
    border: 1px solid var(--mgr-border);
}

.mgr-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.1;
}

.mgr-stat-label {
    font-size: 0.7rem;
    color: var(--mgr-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-top: 0.25rem;
}

.mgr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.mgr-btn-primary {
    background: var(--mgr-violet);
    color: #fff;
    border-color: rgba(157, 0, 255, 0.5);
}

.mgr-btn-primary:hover {
    background: #b030ff;
}

.mgr-btn-ghost {
    background: transparent;
    color: var(--mgr-muted);
    border-color: var(--mgr-border);
}

.mgr-btn-ghost:hover {
    color: var(--mgr-text);
    background: rgba(255, 255, 255, 0.04);
}

.mgr-btn-danger {
    color: #ff6b9d;
    border-color: rgba(255, 45, 149, 0.35);
    background: rgba(255, 45, 149, 0.08);
}

.mgr-input {
    width: 100%;
    padding: 0.55rem 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid var(--mgr-border);
    background: var(--mgr-surface-2);
    color: var(--mgr-text);
    font-size: 0.875rem;
}

.mgr-input:focus {
    outline: none;
    border-color: rgba(157, 0, 255, 0.45);
    box-shadow: 0 0 0 3px var(--mgr-violet-soft);
}

.mgr-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--mgr-muted);
    margin-bottom: 0.35rem;
}

.mgr-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
}

.mgr-table th {
    text-align: left;
    padding: 0.65rem 0.75rem;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--mgr-muted);
    border-bottom: 1px solid var(--mgr-border);
}

.mgr-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--mgr-border);
}

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

.mgr-alert {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    font-size: 0.8125rem;
}

.mgr-alert-success {
    background: rgba(0, 200, 120, 0.1);
    border: 1px solid rgba(0, 200, 120, 0.3);
    color: #5dffb0;
}

.mgr-alert-error {
    background: rgba(255, 45, 149, 0.1);
    border: 1px solid rgba(255, 45, 149, 0.3);
    color: #ff8ab8;
}

.mgr-auth-page {
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--mgr-bg);
}

.mgr-auth-card {
    width: 100%;
    max-width: 24rem;
    padding: 2rem;
    border-radius: 1rem;
    background: var(--mgr-surface);
    border: 1px solid var(--mgr-border);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
}

.mgr-auth-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0 0 0.35rem;
}

.mgr-auth-sub {
    color: var(--mgr-muted);
    font-size: 0.8rem;
    margin-bottom: 1.5rem;
}

.mgr-pill {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.06);
}

.mgr-pill-ok { color: #5dffb0; background: rgba(0, 200, 120, 0.12); }
.mgr-pill-warn { color: #ffc107; background: rgba(255, 193, 7, 0.12); }
.mgr-pill-off { color: var(--mgr-muted); }

nav[role="navigation"] { margin-top: 1rem; }
nav[role="navigation"] a,
nav[role="navigation"] span {
    display: inline-block;
    padding: 0.35rem 0.6rem;
    margin-right: 0.25rem;
    border-radius: 0.35rem;
    color: var(--mgr-muted);
    text-decoration: none;
    font-size: 0.8rem;
}
nav[role="navigation"] a:hover { color: var(--mgr-text); }
nav[role="navigation"] span[aria-current="page"] {
    background: var(--mgr-violet-soft);
    color: #fff;
}

@media (max-width: 768px) {
    .mgr-shell { flex-direction: column; }
    .mgr-sidebar { width: 100%; border-right: none; border-bottom: 1px solid var(--mgr-border); }
    .mgr-nav { flex-direction: row; flex-wrap: wrap; }
}