:root {
  --red: #d5092f;
  --magenta: #8f1bd0;
  --ink: #15131d;
  --sidebar: #17131f;
  --muted: #716b7b;
  --line: #e8e3ec;
  --bg: #f7f5f8;
  --card: #ffffff;
  --good: #0f9f6e;
  --warn: #b7791f;
  --danger: #d62839;
  --shadow: 0 18px 50px rgba(24, 13, 35, .10);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: Inter, "Segoe UI", Arial, sans-serif; background: var(--bg); color: var(--ink); }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: linear-gradient(135deg, rgba(213,9,47,.12), rgba(143,27,208,.12)), var(--bg); }
.login-card { width: min(460px, 100%); background: var(--card); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); padding: 32px; }
.install-card { width: min(560px, 100%); }
.login-brand, .brand { display: flex; align-items: center; gap: 10px; font-weight: 800; }
.login-brand span, .brand-mark { color: #fff; background: linear-gradient(135deg, var(--red), var(--magenta)); border-radius: 6px; padding: 7px 10px; letter-spacing: 0; }
.login-card h1 { margin: 28px 0 6px; font-size: 30px; }
.login-card p, .login-card small { color: var(--muted); }
.app-shell { min-height: 100vh; display: grid; grid-template-columns: 280px 1fr; }
.sidebar { position: sticky; top: 0; height: 100vh; overflow: auto; background: var(--sidebar); color: #fff; padding: 22px 16px; }
.brand { padding: 8px 8px 22px; font-size: 18px; }
.sidebar nav { display: grid; gap: 4px; }
.sidebar nav a { display: flex; align-items: center; gap: 10px; min-height: 42px; padding: 10px 12px; border-radius: 6px; color: rgba(255,255,255,.78); }
.sidebar nav a:hover, .sidebar nav a.active { color: #fff; background: rgba(255,255,255,.08); }
.nav-dot { width: 8px; height: 8px; border-radius: 999px; background: linear-gradient(135deg, var(--red), var(--magenta)); }
.main { padding: 24px; min-width: 0; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 22px; }
.topbar h1 { margin: 0; font-size: 28px; }
.eyebrow { margin: 0 0 3px; color: var(--red); font-size: 12px; font-weight: 800; text-transform: uppercase; }
.user-pill { display: flex; align-items: center; gap: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; }
.user-pill span { color: var(--muted); font-size: 13px; }
.user-pill a { color: var(--red); font-weight: 700; }
.icon-button { display: none; border: 0; background: var(--card); border-radius: 6px; width: 42px; height: 42px; box-shadow: 0 4px 18px rgba(24,13,35,.08); }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-bottom: 18px; }
.stat-card, .panel, .post-card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 10px 30px rgba(24,13,35,.06); }
.stat-card { padding: 18px; }
.stat-card span { display: block; color: var(--muted); font-size: 13px; text-transform: uppercase; font-weight: 800; }
.stat-card strong { display: block; margin-top: 10px; font-size: 28px; }
.two-col { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr); gap: 18px; }
.panel { padding: 18px; min-width: 0; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 16px; }
.panel-head h2 { margin: 0; font-size: 18px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; border: 0; border-radius: 6px; padding: 10px 14px; font-weight: 800; cursor: pointer; }
.btn.primary { color: #fff; background: linear-gradient(135deg, var(--red), var(--magenta)); box-shadow: 0 10px 22px rgba(213,9,47,.22); }
.btn.ghost { color: var(--ink); background: #f2eef5; border: 1px solid var(--line); }
.btn.light { background: rgba(255,255,255,.16); color: #fff; border-color: rgba(255,255,255,.24); }
.table-wrap { width: 100%; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 780px; }
th, td { padding: 13px 12px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; }
.badge { display: inline-flex; align-items: center; border-radius: 999px; padding: 5px 9px; font-size: 12px; font-weight: 800; white-space: nowrap; }
.badge.good { background: rgba(15,159,110,.13); color: var(--good); }
.badge.warn { background: rgba(183,121,31,.14); color: var(--warn); }
.badge.danger { background: rgba(214,40,57,.12); color: var(--danger); }
.badge.neutral { background: #f0eef3; color: var(--muted); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-bottom: 20px; padding: 16px; background: #fbfafc; border: 1px solid var(--line); border-radius: 8px; }
.form-grid.single { grid-template-columns: 1fr; padding: 0; border: 0; background: transparent; }
label { display: grid; gap: 7px; color: var(--muted); font-size: 13px; font-weight: 700; }
input, select, textarea { width: 100%; border: 1px solid var(--line); border-radius: 6px; padding: 11px 12px; background: #fff; color: var(--ink); }
textarea { min-height: 104px; resize: vertical; }
.span-2 { grid-column: span 2; }
.form-actions, .actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.actions form { display: inline; }
.link-button { border: 0; background: transparent; padding: 0; color: var(--magenta); cursor: pointer; font-weight: 700; }
.danger-text { color: var(--danger); }
.search-form { display: flex; gap: 10px; width: min(560px, 100%); }
.activity-list { display: grid; gap: 12px; }
.activity-list div { padding-left: 12px; border-left: 3px solid var(--red); }
.activity-list strong, .activity-list span { display: block; }
.activity-list span { color: var(--muted); margin-top: 3px; }
.alert { margin-bottom: 16px; border-radius: 6px; padding: 12px 14px; font-weight: 700; }
.alert.success { background: rgba(15,159,110,.13); color: var(--good); }
.alert.danger { background: rgba(214,40,57,.12); color: var(--danger); }
.kanban { display: grid; grid-template-columns: repeat(4, minmax(220px, 1fr)); gap: 14px; overflow-x: auto; padding-bottom: 12px; margin-bottom: 18px; }
.kanban-col { min-height: 220px; background: #f7f4f9; border: 1px solid var(--line); border-radius: 8px; padding: 12px; }
.kanban-col h3 { margin: 0 0 10px; font-size: 14px; }
.kanban-card { display: grid; gap: 5px; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 12px; margin-bottom: 10px; cursor: grab; }
.kanban-card span, .kanban-card small { color: var(--muted); }
.kanban-card.dragging { opacity: .55; }
.portal-body { background: var(--bg); }
.portal-hero { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 34px 6vw; color: #fff; background: linear-gradient(135deg, rgba(21,19,29,.92), rgba(21,19,29,.82)), linear-gradient(135deg, var(--red), var(--magenta)); }
.portal-hero h1 { margin: 8px 0 0; font-size: 34px; }
.portal-hero p { margin: 12px 0 0; color: rgba(255,255,255,.78); }
.portal-main { padding: 24px 6vw; }
.post-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.post-card { padding: 16px; }
.post-card p { color: var(--muted); min-height: 70px; }
.post-meta { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.file-link { color: var(--magenta); font-weight: 800; }
.approval-form { display: grid; gap: 10px; margin-top: 12px; }
@media print { .sidebar, .topbar, .actions, .btn, .approval-form { display: none !important; } .app-shell, .two-col, .post-grid { display: block; } .main, .portal-main { padding: 0; } }
@media (max-width: 1100px) { .stats-grid, .post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .two-col { grid-template-columns: 1fr; } }
@media (max-width: 820px) { .app-shell { grid-template-columns: 1fr; } .sidebar { position: fixed; inset: 0 auto 0 0; width: 280px; transform: translateX(-100%); transition: transform .2s ease; z-index: 20; } .sidebar-open .sidebar { transform: translateX(0); } .icon-button { display: inline-grid; place-items: center; } .main { padding: 18px; } .topbar, .portal-hero { align-items: flex-start; } .topbar { flex-wrap: wrap; } .user-pill { width: 100%; justify-content: space-between; } .stats-grid, .post-grid, .form-grid { grid-template-columns: 1fr; } .span-2 { grid-column: auto; } .search-form, .panel-head { align-items: stretch; flex-direction: column; } }

.brand-logo { display: block; width: 92px; max-width: 100%; height: auto; object-fit: contain; }
.sidebar .brand-logo { width: 86px; filter: drop-shadow(0 6px 16px rgba(213,9,47,.28)); }
.login-brand .brand-logo { width: 112px; }
.portal-hero .brand-logo { width: 116px; background: #fff; border-radius: 6px; padding: 4px; }