*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --gusto-dark:    #1a1a1a;
    --gusto-amber:   #e8a020;
    --gusto-amber-h: #d4911c;
    --gusto-bg:      #f4f4f4;
    --gusto-surface: #ffffff;
    --gusto-text:    #1a1a1a;
    --gusto-muted:   #888888;
    --gusto-border:  #e8e8e8;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background: var(--gusto-bg);
    color: var(--gusto-text);
    font-size: 13px;
}

/* ── Topbar ─────────────────────────────────────────────── */
.topbar {
    background: var(--gusto-dark);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}
.topbar-brand { color: var(--gusto-amber); font-size: 15px; font-weight: 600; text-decoration: none; }
.topbar-user  { color: #aaa; font-size: 12px; display: flex; align-items: center; gap: 10px; }
.topbar-user a { color: #aaa; text-decoration: none; }
.topbar-user a:hover { color: #fff; }

/* ── Layout sidebar ─────────────────────────────────────── */
.app-layout { display: flex; min-height: calc(100vh - 46px); }

.sidebar {
    width: 180px;
    background: #111;
    padding: 16px 0;
    flex-shrink: 0;
    position: sticky;
    top: 46px;
    height: calc(100vh - 46px);
    overflow-y: auto;
}
.sidebar-section {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: #555;
    padding: 12px 16px 4px;
    font-weight: 600;
}
.sidebar-item {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 16px;
    color: #888;
    font-size: 13px;
    text-decoration: none;
    transition: all 0.12s;
    border-left: 3px solid transparent;
}
.sidebar-item:hover { color: #ccc; background: #1a1a1a; }
.sidebar-item.active { color: var(--gusto-amber); background: #1a1200; border-left-color: var(--gusto-amber); }

/* ── Conteúdo principal ──────────────────────────────────── */
.content { flex: 1; padding: 24px 28px; }
.page-title { font-size: 16px; font-weight: 600; margin-bottom: 4px; }
.page-sub   { font-size: 12px; color: var(--gusto-muted); margin-bottom: 20px; }

/* ── Botões ─────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 7px 14px;
    border-radius: 7px;
    border: 1px solid var(--gusto-border);
    background: #f5f5f5;
    color: #333;
    font-size: 12px;
    font-family: inherit;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.12s;
}
.btn:hover { background: #eee; }
.btn-primary { background: var(--gusto-amber); color: #111; border-color: var(--gusto-amber); font-weight: 600; }
.btn-primary:hover { background: var(--gusto-amber-h); border-color: var(--gusto-amber-h); color: #111; }
.btn-sm { padding: 4px 10px; font-size: 11px; }
.btn-danger { background: #fee2e2; color: #991b1b; border-color: #fca5a5; }
.btn-danger:hover { background: #fca5a5; }

/* ── Tabelas ─────────────────────────────────────────────── */
.table-wrap { border: 1px solid var(--gusto-border); border-radius: 8px; overflow: hidden; }
.data-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.data-table th { background: #f7f7f7; padding: 9px 14px; text-align: left; color: #555; font-weight: 600; border-bottom: 1px solid var(--gusto-border); }
.data-table td { padding: 9px 14px; border-bottom: 1px solid #f0f0f0; vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #fafafa; }

/* ── Badges ─────────────────────────────────────────────── */
.badge { padding: 2px 9px; border-radius: 10px; font-size: 11px; font-weight: 500; display: inline-block; }
.badge-green  { background: #e6f4ea; color: #1a6e2e; }
.badge-gray   { background: #f0f0f0; color: #666; }
.badge-amber  { background: #fdf3e3; color: #7a4f00; }
.badge-red    { background: #fee2e2; color: #991b1b; }

/* ── Cards de stat ───────────────────────────────────────── */
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin-bottom: 20px; }
.stat-card { background: var(--gusto-surface); border: 1px solid var(--gusto-border); border-radius: 10px; padding: 16px; }
.stat-val  { font-size: 24px; font-weight: 700; color: var(--gusto-text); }
.stat-lbl  { font-size: 11px; color: var(--gusto-muted); margin-top: 3px; }

/* ── Formulários ─────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: #555; margin-bottom: 5px; }
.form-control {
    width: 100%;
    border: 1px solid #ddd;
    border-radius: 7px;
    padding: 8px 11px;
    font-size: 13px;
    font-family: inherit;
    color: var(--gusto-text);
    background: #fff;
    transition: border-color 0.12s;
}
.form-control:focus { outline: none; border-color: var(--gusto-amber); }
.form-control.is-invalid { border-color: #f87171; }
.text-danger { color: #dc2626; font-size: 11px; margin-top: 3px; display: block; }

/* ── Alertas TempData ────────────────────────────────────── */
.alert { padding: 10px 16px; border-radius: 8px; font-size: 13px; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.alert-success { background: #e6f4ea; border: 1px solid #a7f3d0; color: #1a6e2e; }
.alert-danger  { background: #fee2e2; border: 1px solid #fca5a5; color: #991b1b; }

/* ── Layout Login ────────────────────────────────────────── */
.login-page {
    min-height: 100vh;
    background: var(--gusto-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-card {
    background: #fff;
    border-radius: 12px;
    padding: 36px 40px;
    width: 340px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.28);
}
.login-logo { color: var(--gusto-amber); font-size: 18px; font-weight: 700; margin-bottom: 4px; }
.login-sub  { font-size: 12px; color: var(--gusto-muted); margin-bottom: 24px; }