.wb-breadcrumb { font-size: .85rem; opacity: .75; margin-bottom: 14px; }
        .wb-breadcrumb a { color: inherit; text-decoration: underline; text-underline-offset: 3px; }
        .wb-breadcrumb span[aria-hidden] { margin: 0 6px; }

        .wb-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 28px; }
        .wb-btn-outline { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px; border: 1px solid rgba(128,128,128,.45); color: inherit; font-weight: 600; text-decoration: none; }
        .wb-btn-outline:hover { background: rgba(128,128,128,.1); }

        .wb-section { padding: 88px 0; }
        .wb-split { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: start; }
        .wb-split.wb-reverse { grid-template-columns: 1.2fr 1fr; }
        .wb-split.wb-reverse .wb-copy { order: 2; }
        .wb-copy p { line-height: 1.7; opacity: .85; }
        .wb-copy .section-header { text-align: left; margin-bottom: 18px; }
        .wb-lead { text-align: center; max-width: 680px; margin: 0 auto 40px; line-height: 1.7; opacity: .85; }
        .wb-note { font-size: .78rem; opacity: .6; margin-top: 10px; }
        .wb-note-center { text-align: center; }
        .wb-related { text-align: center; margin-top: 36px; font-size: .95rem; }
        .wb-related a { color: inherit; font-weight: 600; text-underline-offset: 3px; }

        .wb-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 12px; }
        .wb-list li { display: flex; gap: 12px; align-items: flex-start; line-height: 1.5; }
        .wb-tick { flex: none; width: 22px; height: 22px; border-radius: 50%; background: rgba(22,163,74,.15); color: #16a34a; display: grid; place-items: center; margin-top: 1px; }
        .wb-tick svg { width: 13px; height: 13px; }

        /* Mock application window */
        .wb-window { position: relative; border: 1px solid rgba(128,128,128,.28); border-radius: 18px; overflow: hidden; background: rgba(128,128,128,.06); box-shadow: 0 24px 56px -28px rgba(0,0,0,.4); min-width: 0; }
        .wb-window-bar { display: flex; align-items: center; gap: 7px; padding: 12px 16px; border-bottom: 1px solid rgba(128,128,128,.22); font-size: .82rem; }
        .wb-dot { width: 10px; height: 10px; border-radius: 50%; background: rgba(128,128,128,.4); }
        .wb-window-title { margin-left: 8px; font-weight: 600; }
        .wb-body { padding: 16px; display: grid; gap: 14px; }
        .wb-foot { padding: 12px 14px; border-top: 1px solid rgba(128,128,128,.22); background: rgba(128,128,128,.06); font-size: .8rem; font-weight: 600; }

        .wb-chip { display: inline-flex; align-items: center; padding: 4px 10px; border-radius: 999px; font-size: .73rem; font-weight: 600; white-space: nowrap; }
        .wb-chip.ok { background: rgba(22,163,74,.15); color: #16a34a; }
        .wb-chip.info { background: rgba(37,99,235,.14); color: #2563eb; }
        .wb-chip.bad { background: rgba(220,38,38,.14); color: #dc2626; }
        .wb-chip.purple { background: rgba(147,51,234,.15); color: #9333ea; }
        .wb-li-title { font-weight: 600; font-size: .88rem; }
        .wb-li-sub { font-size: .75rem; opacity: .65; margin-top: 1px; }

        /* Check-in */
        .wb-rate { border: 0; margin: 0; padding: 0; min-width: 0; }
        .wb-rate legend { padding: 0; font-weight: 700; font-size: 1rem; margin-bottom: 14px; }
        .wb-faces { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
        .wb-face { position: relative; display: grid; justify-items: center; gap: 6px; padding: 10px 4px; border: 1px solid rgba(128,128,128,.25); border-radius: 14px; cursor: pointer; text-align: center; }
        .wb-face:hover { background: rgba(128,128,128,.1); }
        .wb-face input { position: absolute; opacity: 0; inset: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
        .wb-face-svg { width: 34px; height: 34px; }
        .wb-face-label { font-size: .7rem; font-weight: 600; opacity: .75; line-height: 1.2; }
        .wb-face:has(input:checked) { background: rgba(128,128,128,.16); border-color: rgba(128,128,128,.7); }
        .wb-face:has(input:checked) .wb-face-label { opacity: 1; }
        .wb-face:has(input:focus-visible) { outline: 2px solid #2563eb; outline-offset: 2px; }
        .wb-result { border: 1px dashed rgba(128,128,128,.45); border-radius: 14px; padding: 14px; background: rgba(128,128,128,.05); display: grid; gap: 6px; }
        .wb-result.is-alert { border-color: rgba(220,38,38,.55); background: rgba(220,38,38,.07); }
        .wb-result.is-ok { border-color: rgba(22,163,74,.5); background: rgba(22,163,74,.06); }
        .wb-result-title { font-weight: 700; font-size: .9rem; }
        .wb-result-text { font-size: .85rem; line-height: 1.5; opacity: .85; }
        .wb-notified { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
        .wb-notified[hidden] { display: none; }

        /* Trends */
        .wb-dash { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; align-items: start; }
        .wb-chart-wrap { padding: 14px; }
        .wb-ranges { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px; border-radius: 12px; background: rgba(128,128,128,.12); margin-bottom: 12px; width: fit-content; max-width: 100%; }
        .wb-range-btn { border: 0; background: transparent; color: inherit; font: inherit; font-size: .78rem; font-weight: 600; padding: 7px 12px; border-radius: 9px; cursor: pointer; opacity: .75; }
        .wb-range-btn:hover { opacity: 1; }
        .wb-range-btn[aria-pressed="true"] { background: rgba(128,128,128,.28); opacity: 1; }
        .wb-range-btn:focus-visible, .wb-stat:focus-visible { outline: 2px solid #2563eb; outline-offset: 2px; }
        .wb-panel[hidden] { display: none; }
        .wb-scroll { overflow-x: auto; }
        .wb-chart { width: 100%; min-width: 560px; height: auto; display: block; }
        .wb-chart .wb-grid { stroke: rgba(128,128,128,.25); stroke-width: 1; }
        .wb-chart .wb-axis { fill: currentColor; opacity: .65; font-size: 11px; }
        .wb-sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
        .wb-donut-wrap { padding: 16px; display: grid; gap: 18px; justify-items: center; }
        .wb-donut { width: 100%; max-width: 220px; height: auto; }
        .wb-donut-cap { fill: currentColor; opacity: .6; font-size: 11px; font-weight: 600; letter-spacing: .08em; }
        .wb-donut-num { fill: currentColor; font-size: 28px; font-weight: 700; }
        .wb-donut-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; width: 100%; }
        .wb-donut-legend li { display: flex; align-items: center; gap: 10px; font-size: .85rem; }
        .wb-donut-legend i { width: 12px; height: 12px; border-radius: 3px; flex: none; }
        .wb-donut-legend span { flex: 1; }

        /* Log */
        .wb-summary { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; padding: 14px; border-bottom: 1px solid rgba(128,128,128,.18); }
        .wb-stat { border: 1px solid rgba(128,128,128,.25); background: transparent; color: inherit; font: inherit; text-align: left; border-radius: 12px; padding: 9px 11px; cursor: pointer; }
        .wb-stat:hover { background: rgba(128,128,128,.1); }
        .wb-stat strong { display: block; font-size: 1.25rem; line-height: 1.1; }
        .wb-stat span { font-size: .68rem; opacity: .7; font-weight: 600; }
        .wb-stat[aria-pressed="true"] { background: rgba(128,128,128,.16); border-color: rgba(128,128,128,.65); }
        .wb-row { display: grid; grid-template-columns: 1.1fr 1.7fr 1.1fr; gap: 12px; align-items: center; padding: 12px 14px; }
        .wb-row + .wb-row { border-top: 1px solid rgba(128,128,128,.14); }
        .wb-row[hidden] { display: none; }
        .wb-rating { display: flex; align-items: center; gap: 10px; }
        .wb-mini-face { width: 28px; height: 28px; flex: none; }
        .wb-status { display: grid; gap: 4px; justify-items: start; }

        .wb-step-card { flex-direction: column; gap: 16px; }
        .wb-step-card .features-card-icon { color: #fff; font-weight: 800; font-size: 1.05rem; line-height: 1; }
        .wb-steps { margin-top: 44px; }
        @media (min-width: 769px) { .wb-steps.features-grid { grid-template-columns: repeat(3, 1fr); } }

        @media (max-width: 1000px) { .wb-dash { grid-template-columns: 1fr; } }
        @media (max-width: 900px) {
            .wb-section { padding: 64px 0; }
            .wb-split, .wb-split.wb-reverse { grid-template-columns: 1fr; gap: 32px; }
            .wb-split.wb-reverse .wb-copy { order: 0; }
        }
        @media (max-width: 640px) {
            .wb-summary { grid-template-columns: repeat(3, 1fr); }
            .wb-faces { gap: 5px; }
            .wb-face-label { font-size: .62rem; }
            .wb-row { grid-template-columns: 1fr auto; }
            .wb-row > :nth-child(1) { grid-column: 1; grid-row: 1; }
            .wb-row > :nth-child(3) { grid-column: 2; grid-row: 1; justify-items: end; }
            .wb-row > :nth-child(2) { grid-column: 1 / -1; grid-row: 2; }
        }
        @media (prefers-reduced-motion: reduce) { .wb-stat, .wb-range-btn { transition: none; } }