.topbar {
  position: sticky; top: 0; z-index: 20; height: 60px; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: rgba(255, 255, 255, .85); backdrop-filter: blur(10px); border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 15px; color: var(--text); }
.brand:hover { text-decoration: none; }
.logo-mark { display: block; width: 34px; height: auto; flex-shrink: 0; }
.wordmark { font-weight: 800; font-size: 19px; letter-spacing: -0.03em; color: #0b2150; line-height: 1; }
.brand-lg { gap: 12px; }
.brand-lg .logo-mark { width: 48px; }
.brand-lg .wordmark { font-size: 27px; }

.container { max-width: 1200px; margin: 0 auto; padding: 28px 24px 64px; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.page-head h1 { font-size: 24px; }
.page-head p { margin: 4px 0 0; color: var(--text-2); }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 22px; }
.stat { padding: 14px 16px; }
.stat .n { font-size: 24px; font-weight: 700; letter-spacing: -0.02em; }
.stat .l { color: var(--text-2); font-size: 13px; }

.toolbar { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar .input { max-width: 320px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  height: 32px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface);
  cursor: pointer; font-size: 13px; font-weight: 500; color: var(--text-2);
}
.chip.active { background: var(--text); border-color: var(--text); color: #fff; }

/* Project grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.project-card { overflow: hidden; display: flex; flex-direction: column; transition: box-shadow .15s, transform .15s; }
.project-card:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.thumb { position: relative; aspect-ratio: 16 / 10; background: var(--surface-2); overflow: hidden; border-bottom: 1px solid var(--border); display: block; }
.thumb iframe { position: absolute; top: 0; left: 0; width: 1440px; height: 900px; border: 0; transform-origin: 0 0; pointer-events: none; background: #fff; }
.project-body { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.project-title { display: flex; justify-content: space-between; gap: 8px; align-items: flex-start; }
.project-title a { color: var(--text); font-weight: 600; font-size: 15px; }
.project-meta { color: var(--text-2); font-size: 13px; display: flex; gap: 12px; flex-wrap: wrap; }
.project-meta .open { color: var(--warning); font-weight: 600; }
.project-actions { display: flex; gap: 6px; margin-top: auto; }
.project-actions .btn { flex: 1; }

/* Project detail */
.back { display: inline-flex; align-items: center; gap: 4px; color: var(--text-2); font-weight: 500; margin-bottom: 14px; }
.detail { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 20px; align-items: start; }
.section { padding: 18px 20px; margin-bottom: 20px; }
.section h2 { font-size: 15px; margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.link-box { display: flex; gap: 8px; }
.link-box .input { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 13px; background: var(--surface-2); }

.preview-frame { position: relative; aspect-ratio: 16 / 10; border-radius: 10px; overflow: hidden; border: 1px solid var(--border); background: #fff; }
.preview-frame iframe { position: absolute; top: 0; left: 0; width: 1440px; height: 900px; border: 0; transform-origin: 0 0; }

.comment { padding: 14px 0; border-top: 1px solid var(--border); display: flex; gap: 12px; }
.comment:first-child { border-top: 0; padding-top: 0; }
.avatar {
  width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0;
  font-weight: 600; font-size: 13px; color: #fff; background: #7b8496;
}
.comment-main { flex: 1; min-width: 0; }
.comment-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; }
.comment-head strong { font-size: 14px; }
.comment-text { margin-top: 4px; white-space: pre-wrap; word-wrap: break-word; }
.comment.resolved .comment-text { color: var(--text-3); text-decoration: line-through; }
.tag { font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: 6px; background: var(--surface-2); border: 1px solid var(--border); color: var(--text-2); }
.comment-actions { display: flex; gap: 4px; margin-left: auto; }

.version { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; border-top: 1px solid var(--border); }
.version:first-of-type { border-top: 0; padding-top: 0; }
.version-badge { flex-shrink: 0; width: 40px; height: 28px; border-radius: 6px; background: var(--surface-2); border: 1px solid var(--border); display: grid; place-items: center; font-weight: 700; font-size: 12px; }
.version.current .version-badge { background: var(--accent); color: #fff; border-color: var(--accent); }
.version-note { color: var(--text-2); font-size: 13px; white-space: pre-wrap; }

.approval-box { display: flex; gap: 10px; align-items: center; padding: 12px 14px; border-radius: 10px; background: var(--success-soft); color: #0b6b36; margin-bottom: 14px; }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px;
  background: radial-gradient(1200px 600px at 50% -10%, #e1eeff, transparent), var(--bg); }
.login { width: 100%; max-width: 380px; padding: 32px; }
.login .brand { margin-bottom: 24px; justify-content: center; }
.login h1 { font-size: 20px; text-align: center; margin-bottom: 4px; }
.login p { text-align: center; color: var(--text-2); margin: 0 0 22px; }
.login .btn { width: 100%; height: 42px; }

@media (max-width: 960px) {
  .detail { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .topbar { padding: 0 16px; }
  .container { padding: 20px 16px 48px; }
  .link-box { flex-wrap: wrap; }
}

/* Login em etapas / MFA */
.login { max-width: 400px; }
.otp-input { font-size: 22px; letter-spacing: .3em; text-align: center; font-variant-numeric: tabular-nums; }
.qr-box { display: grid; place-items: center; padding: 14px; margin-bottom: 12px; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; }
.qr-box img { display: block; image-rendering: pixelated; }
.secret-box { margin-bottom: 16px; font-size: 13px; color: var(--text-2); }
.secret-box summary { cursor: pointer; }
.secret-box code { display: block; margin-top: 8px; padding: 10px; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--border); font-size: 14px; color: var(--text); word-break: break-all; text-align: center; letter-spacing: .05em; }
.recovery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 14px; }
.recovery-grid code { padding: 8px; text-align: center; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--border); font-size: 14px; letter-spacing: .04em; }
.check-line { display: flex; gap: 8px; align-items: flex-start; margin: 4px 0 12px; cursor: pointer; font-size: 13px; }
.check-line input { margin-top: 3px; }
.topbar-actions { display: flex; gap: 4px; }

/* Acessos */
.project-views { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-2); }
.project-views .ico { color: var(--accent); }
.view-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 10px; }
.view-stats > div { padding: 10px 12px; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--border); }
.view-stats .n { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.view-stats .l { font-size: 12px; color: var(--text-2); }
.view-bar { display: grid; grid-template-columns: 84px 1fr 28px; align-items: center; gap: 8px; font-size: 13px; margin-bottom: 6px; }
.view-bar .track { height: 6px; border-radius: 3px; background: var(--surface-2); overflow: hidden; }
.view-bar .fill { height: 100%; border-radius: 3px; background: var(--accent); }
.view-bar .hint { text-align: right; }
.view-recent { margin-top: 10px; font-size: 13px; }
.view-recent summary { cursor: pointer; color: var(--text-2); font-weight: 500; }
.view-list > div { display: flex; justify-content: space-between; gap: 8px; padding: 6px 0; border-top: 1px solid var(--border); }
.view-list > div:first-child { margin-top: 6px; }