.toolibee-image-resizer {
    --tb-blue: #1d7ed0;
    --tb-blue-dark: #125c9c;
    --tb-yellow: #ffc928;
    --tb-ink: #17324d;
    --tb-soft: #f4f9ff;
    --tb-border: #d9e9f7;
    --tb-white: #ffffff;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--tb-ink);
    max-width: 1180px;
    margin: 24px auto;
}
.toolibee-image-resizer * { box-sizing: border-box; }
.toolibee-card { background: var(--tb-white); border: 1px solid var(--tb-border); border-radius: 18px; padding: 24px; box-shadow: 0 14px 32px rgba(23, 50, 77, 0.08); }
.toolibee-hero-card { display: flex; align-items: center; justify-content: space-between; gap: 20px; background: linear-gradient(135deg, #f8fcff 0%, #fff8dc 100%); border-top: 6px solid var(--tb-yellow); margin-bottom: 22px; }
.toolibee-kicker { margin: 0 0 6px; color: var(--tb-blue-dark); font-weight: 800; letter-spacing: .06em; text-transform: uppercase; font-size: 12px; }
.toolibee-image-resizer h2 { margin: 0 0 8px; font-size: clamp(28px, 4vw, 42px); color: var(--tb-blue-dark); }
.toolibee-image-resizer h3 { margin: 22px 0 14px; color: var(--tb-blue-dark); }
.toolibee-image-resizer h3:first-child { margin-top: 0; }
.toolibee-image-resizer p { margin: 0; line-height: 1.55; }
.toolibee-help { font-size: 13px; color: #526b82; margin-bottom: 10px !important; }
.toolibee-bee-badge { width: 76px; height: 76px; display: grid; place-items: center; border-radius: 999px; background: var(--tb-yellow); font-size: 38px; box-shadow: inset 0 -6px 0 rgba(0,0,0,.08); }
.toolibee-grid { display: grid; grid-template-columns: minmax(300px, 410px) 1fr; gap: 22px; align-items: start; }
.toolibee-upload-box { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; min-height: 135px; border: 2px dashed var(--tb-blue); border-radius: 16px; background: var(--tb-soft); cursor: pointer; margin-bottom: 18px; text-align: center; }
.toolibee-upload-box input { display: none; }
.toolibee-upload-box span { background: var(--tb-blue); color: white; padding: 10px 16px; border-radius: 999px; font-weight: 800; }
.toolibee-upload-box small { color: #526b82; }
.toolibee-file-info, .toolibee-output-info { padding: 12px 14px; border-radius: 12px; background: #fff8dc; border: 1px solid #ffe58a; margin-bottom: 18px; font-size: 14px; }
.toolibee-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 14px; }
.toolibee-form-row.four { grid-template-columns: repeat(4, 1fr); }
.toolibee-image-resizer label { font-weight: 700; color: var(--tb-ink); font-size: 14px; }
.toolibee-image-resizer input[type="number"], .toolibee-image-resizer select { width: 100%; margin-top: 6px; border: 1px solid var(--tb-border); border-radius: 12px; padding: 11px; font-size: 15px; }
.toolibee-image-resizer input[type="range"] { width: 100%; margin-top: 12px; }
.toolibee-checkbox { display: flex; align-items: center; gap: 10px; margin: 6px 0 18px; }
.toolibee-button-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.toolibee-button-row.compact { margin-top: 4px; }
.toolibee-button, .toolibee-download { appearance: none; border: 0; background: var(--tb-blue); color: #fff !important; border-radius: 999px; padding: 12px 18px; font-weight: 800; cursor: pointer; text-decoration: none !important; display: inline-flex; align-items: center; justify-content: center; }
.toolibee-button:hover, .toolibee-download:hover { background: var(--tb-blue-dark); }
.toolibee-button.secondary { background: var(--tb-yellow); color: var(--tb-ink) !important; }
.toolibee-button:disabled { opacity: .45; cursor: not-allowed; }
.toolibee-ruler-shell { display: grid; grid-template-columns: 42px minmax(0, 1fr); grid-template-rows: 32px minmax(340px, 62vh); border: 1px solid var(--tb-border); border-radius: 16px; overflow: auto; background: #fff; }
.toolibee-ruler { position: sticky; background: #fff8dc; z-index: 4; font-size: 10px; color: var(--tb-ink); }
.toolibee-ruler.top { top: 0; grid-column: 2; grid-row: 1; height: 32px; border-left: 1px solid #ffe58a; border-bottom: 1px solid #ffe58a; }
.toolibee-ruler.left { left: 0; grid-column: 1; grid-row: 2; width: 42px; border-right: 1px solid #ffe58a; border-top: 1px solid #ffe58a; }
.toolibee-ruler .tick { position: absolute; background: rgba(23,50,77,.45); }
.toolibee-ruler.top .tick { bottom: 0; width: 1px; }
.toolibee-ruler.left .tick { right: 0; height: 1px; }
.toolibee-ruler .label { position: absolute; color: #526b82; font-size: 10px; }
.toolibee-ruler.top .label { top: 4px; transform: translateX(3px); }
.toolibee-ruler.left .label { left: 4px; transform: translateY(-7px); }
.toolibee-stage { grid-column: 2; grid-row: 2; position: relative; min-width: 360px; min-height: 340px; background: repeating-conic-gradient(#f8fbff 0% 25%, #edf6ff 0% 50%) 50% / 24px 24px; overflow: hidden; display: grid; place-items: start; }
.toolibee-stage canvas { display: none; max-width: none; height: auto; background: transparent; }
.toolibee-stage [data-empty-preview] { place-self: center; padding: 30px; color: #526b82; }
.toolibee-crop-box { position: absolute; border: 2px solid var(--tb-yellow); box-shadow: 0 0 0 9999px rgba(23, 50, 77, .42); cursor: move; z-index: 3; min-width: 18px; min-height: 18px; }
.toolibee-crop-box::before, .toolibee-crop-box::after { content: ''; position: absolute; pointer-events: none; }
.toolibee-crop-box::before { left: 33.333%; top: 0; bottom: 0; width: 33.333%; border-left: 1px dashed rgba(255,255,255,.7); border-right: 1px dashed rgba(255,255,255,.7); }
.toolibee-crop-box::after { top: 33.333%; left: 0; right: 0; height: 33.333%; border-top: 1px dashed rgba(255,255,255,.7); border-bottom: 1px dashed rgba(255,255,255,.7); }
.toolibee-crop-box .handle { position: absolute; width: 14px; height: 14px; background: var(--tb-blue); border: 2px solid #fff; border-radius: 50%; }
.toolibee-crop-box .nw { left: -8px; top: -8px; cursor: nwse-resize; }
.toolibee-crop-box .ne { right: -8px; top: -8px; cursor: nesw-resize; }
.toolibee-crop-box .sw { left: -8px; bottom: -8px; cursor: nesw-resize; }
.toolibee-crop-box .se { right: -8px; bottom: -8px; cursor: nwse-resize; }
.toolibee-crop-label { position: absolute; left: 8px; top: 8px; padding: 4px 7px; border-radius: 999px; background: rgba(18,92,156,.92); color: #fff; font-size: 12px; font-weight: 800; }
.toolibee-preview-title { margin-top: 20px !important; }
.toolibee-preview-wrap { min-height: 240px; border: 1px solid var(--tb-border); border-radius: 16px; background: repeating-conic-gradient(#f8fbff 0% 25%, #edf6ff 0% 50%) 50% / 24px 24px; display: grid; place-items: center; overflow: auto; padding: 16px; margin-bottom: 16px; }
.toolibee-preview-wrap canvas { max-width: 100%; height: auto; background: transparent; display: none; }
.toolibee-download { margin-top: 4px; }
@media (max-width: 900px) { .toolibee-grid { grid-template-columns: 1fr; } .toolibee-hero-card { align-items: flex-start; } .toolibee-bee-badge { width: 58px; height: 58px; font-size: 28px; } .toolibee-form-row, .toolibee-form-row.four { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .toolibee-form-row, .toolibee-form-row.four { grid-template-columns: 1fr; } }