/** * Shared UI shell — neutral palette (no brand file in this repo). * Load after Bootstrap 5. Add class `app-body` on . */ @import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,400..600;1,400..600&display=swap'); :root { --app-bg: #eef1f6; --app-bg-accent: #e2e8f0; --app-surface: #ffffff; --app-border: rgba(15, 23, 42, 0.08); --app-text: #0f172a; --app-muted: #64748b; --app-accent: #2563eb; --app-accent-soft: rgba(37, 99, 235, 0.12); --app-nav: #0f172a; --app-nav-border: rgba(255, 255, 255, 0.06); --app-radius: 14px; --app-radius-sm: 10px; --app-shadow: 0 1px 2px rgba(15, 23, 42, 0.05), 0 8px 32px rgba(15, 23, 42, 0.06); --app-mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace; } html { scroll-behavior: smooth; } body.app-body { font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif; color: var(--app-text); background: linear-gradient(165deg, var(--app-bg) 0%, var(--app-bg-accent) 55%, var(--app-bg) 100%); background-attachment: fixed; min-height: 100vh; display: flex; flex-direction: column; } .app-main { flex: 1 0 auto; } /* Top navigation */ .app-nav { background: linear-gradient(180deg, #1e293b 0%, var(--app-nav) 100%); border-bottom: 1px solid var(--app-nav-border); box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12); } .app-nav .navbar-brand { font-weight: 600; letter-spacing: -0.03em; font-size: 1.05rem; } .app-nav .nav-link { color: rgba(255, 255, 255, 0.78) !important; font-weight: 500; font-size: 0.875rem; padding: 0.45rem 0.75rem !important; border-radius: var(--app-radius-sm); transition: color 0.15s ease, background 0.15s ease; } .app-nav .nav-link:hover { color: #fff !important; background: rgba(255, 255, 255, 0.06); } .app-nav .nav-link.active { color: #fff !important; background: rgba(255, 255, 255, 0.12); } .app-nav .navbar-toggler { border-color: rgba(255, 255, 255, 0.25); } .app-nav .navbar-toggler-icon { filter: invert(1); } .app-nav-badge { font-size: 0.7rem; font-weight: 500; opacity: 0.85; } /* Cards & surfaces */ body.app-body .card { border: 1px solid var(--app-border); border-radius: var(--app-radius); box-shadow: var(--app-shadow); background: var(--app-surface); overflow: hidden; } body.app-body .card-title, body.app-body .h5.card-title { font-weight: 600; letter-spacing: -0.02em; } .app-card-header { background: linear-gradient(180deg, rgba(248, 250, 252, 0.9) 0%, rgba(255, 255, 255, 0.4) 100%); border-bottom: 1px solid var(--app-border); padding: 1rem 1.25rem; } .app-hero { border-radius: var(--app-radius); border: 1px solid var(--app-border); background: linear-gradient(135deg, rgba(37, 99, 235, 0.06) 0%, rgba(255, 255, 255, 0.9) 50%, rgba(14, 165, 233, 0.05) 100%); padding: 1.25rem 1.5rem; margin-bottom: 1.5rem; } .app-hero h1 { font-size: 1.35rem; font-weight: 600; letter-spacing: -0.03em; margin: 0 0 0.35rem; } .app-hero p { margin: 0; color: var(--app-muted); font-size: 0.9rem; } /* Forms */ body.app-body .form-control, body.app-body .form-select { border-radius: var(--app-radius-sm); border-color: rgba(15, 23, 42, 0.12); } body.app-body .form-control:focus, body.app-body .form-select:focus { border-color: var(--app-accent); box-shadow: 0 0 0 3px var(--app-accent-soft); } body.app-body .btn { border-radius: var(--app-radius-sm); font-weight: 500; } body.app-body .btn-primary { background: var(--app-accent); border-color: var(--app-accent); } body.app-body .btn-primary:hover { background: #1d4ed8; border-color: #1d4ed8; } /* Code & pre */ body.app-body code { font-family: var(--app-mono); font-size: 0.84em; color: #0c4a6e; background: rgba(14, 116, 144, 0.08); padding: 0.12em 0.38em; border-radius: 6px; } body.app-body pre.app-pre, body.app-body .app-pre { font-family: var(--app-mono); font-size: 0.8rem; line-height: 1.45; border-radius: var(--app-radius-sm); border: 1px solid rgba(255, 255, 255, 0.08); background: #0f172a !important; color: #e2e8f0 !important; white-space: pre-wrap; word-break: break-word; } /* QR area */ .qr-wrap { min-height: 260px; background: linear-gradient(180deg, #fafafa 0%, #f1f5f9 100%); border-radius: var(--app-radius-sm); border: 1px dashed rgba(15, 23, 42, 0.12); } #qrImg { max-width: 256px; border-radius: 8px; } .badge-soft { font-weight: 500; } .table-devices th { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--app-muted); font-weight: 600; border-bottom-width: 1px; } /* Footer */ .app-footer { flex-shrink: 0; margin-top: 3rem; padding: 1.5rem 0 2rem; border-top: 1px solid var(--app-border); background: rgba(255, 255, 255, 0.72); backdrop-filter: blur(8px); } .app-footer a { color: var(--app-muted); text-decoration: none; font-weight: 500; } .app-footer a:hover { color: var(--app-accent); } /* Alerts in panel */ body.app-body .alert { border-radius: var(--app-radius-sm); border: none; } /* Log panel on server page */ .app-log-panel { max-height: 320px; overflow: auto; } /* Action button row */ .app-actions .btn { min-width: 5.5rem; }