:root { font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; color: #172033; background: #f4f7fb; font-synthesis: none; }
* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; }
button, input { font: inherit; }
button { cursor: pointer; }
.app-shell { min-height: 100vh; }
.topbar { height: 72px; padding: 0 40px; background: #fff; border-bottom: 1px solid #e8edf4; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; letter-spacing: 0; }.brand-mark { width: 31px; height: 31px; border-radius: 9px; display: grid; place-items: center; background: #2563eb; color: #fff; font-size: 25px; line-height: 1; transform: rotate(-10deg); }
.top-actions { display: flex; align-items: center; gap: 18px; }.connection { color: #64748b; font-size: 13px; display: flex; align-items: center; gap: 7px; }.connection i { width: 8px; height: 8px; background: #94a3b8; border-radius: 50%; }.connection.online { color: #168458; }.connection.online i { background: #20b26b; }
.icon-button { border: 0; background: transparent; color: #64748b; width: 36px; height: 36px; border-radius: 8px; font-size: 21px; }.icon-button:hover { background: #edf3ff; color: #2563eb; }
.workspace { display: flex; min-height: calc(100vh - 72px); }.sidebar { width: 236px; padding: 28px 20px; background: #fff; border-right: 1px solid #e8edf4; display: flex; flex-direction: column; }.primary-button, .secondary-button { border-radius: 8px; height: 42px; padding: 0 16px; border: 1px solid transparent; font-weight: 600; display: inline-flex; align-items: center; justify-content: center; gap: 7px; transition: .15s; }.primary-button { background: #2563eb; color: #fff; box-shadow: 0 5px 12px rgba(37, 99, 235, .18); }.primary-button:hover { background: #1d4ed8; }.secondary-button { color: #314158; background: #fff; border-color: #dce3ed; }.secondary-button:hover { border-color: #9bb8ef; color: #2563eb; background: #f8fbff; }
.nav-list { margin-top: 26px; display: grid; gap: 5px; }.nav-item { width: 100%; min-height: 42px; border: 0; border-radius: 7px; background: transparent; color: #526177; text-align: left; padding: 8px 13px; font-weight: 600; display: flex; gap: 11px; align-items: center; line-height: 1.35; }.nav-item:hover { color: #1e5bd7; background: #f5f8fd; }.nav-item.active { background: #eef4ff; color: #1e5bd7; }.nav-icon { width: 18px; flex: 0 0 18px; text-align: center; font-size: 16px; }
.storage { margin-top: auto; padding: 16px 4px 4px; color: #64748b; font-size: 12px; }.storage-head { display: flex; justify-content: space-between; margin-bottom: 10px; }.storage-track { height: 6px; background: #e8edf4; border-radius: 99px; overflow: hidden; }.storage-track span { display: block; width: 6%; height: 100%; background: #3b82f6; border-radius: inherit; }.storage small { display: block; margin-top: 9px; color: #94a3b8; }
.content { flex: 1; max-width: 1180px; margin: 0 auto; padding: 42px 52px 60px; }.content-head { display: flex; justify-content: space-between; gap: 25px; align-items: flex-end; margin-bottom: 28px; }.eyebrow { margin: 0 0 8px; color: #7c8ca5; font-size: 10px; font-weight: 700; letter-spacing: 0; }.content h1 { margin: 0; font-size: 30px; letter-spacing: 0; }.toolbar { display: flex; gap: 9px; align-items: center; }.toolbar .icon-button { border: 1px solid #dce3ed; font-size: 21px; }.search-box { width: min(250px, 28vw); height: 42px; padding: 0 11px; border: 1px solid #dce3ed; border-radius: 8px; background: #fff; display: flex; align-items: center; gap: 8px; color: #8290a5; }.search-box:focus-within { border-color: #4d86ed; box-shadow: 0 0 0 3px #eaf1ff; }.search-box input { width: 100%; min-width: 0; border: 0; outline: 0; color: #27364e; background: transparent; }.search-box input::placeholder { color: #94a3b8; }.search-box.hidden { display: none; }.file-batch-tools { height: 42px; padding: 4px 5px 4px 10px; border: 1px solid #dce3ed; border-radius: 8px; background: #fff; display: flex; align-items: center; gap: 9px; color: #64748b; font-size: 11px; white-space: nowrap; }.file-batch-tools.hidden { display: none; }.file-batch-tools label { display: flex; align-items: center; gap: 5px; cursor: pointer; }.file-batch-tools input { margin: 0; }.file-batch-tools .primary-button { height: 32px; padding: 0 10px; font-size: 11px; box-shadow: none; }.primary-button:disabled { background: #aebbd0; box-shadow: none; cursor: not-allowed; }.breadcrumbs { display: flex; align-items: center; gap: 8px; margin-top: 11px; color: #718096; font-size: 13px; }.breadcrumbs button { border: 0; background: transparent; color: #4774c6; padding: 0; }.breadcrumbs .current { color: #172033; font-weight: 600; }
.drop-zone { min-height: 86px; border: 1px dashed #b9c8df; border-radius: 10px; background: #f8fbff; display: flex; gap: 14px; align-items: center; padding: 16px 22px; color: #43546d; margin-bottom: 22px; }.drop-zone.dragging { border-color: #2563eb; background: #edf4ff; }.drop-icon { width: 35px; height: 35px; border-radius: 50%; background: #e3edff; color: #2563eb; display: grid; place-items: center; font-size: 21px; }.drop-zone strong { font-size: 13px; }.drop-zone p { margin: 4px 0 0; color: #8290a5; font-size: 12px; }
.drop-zone.uploading { opacity: .58; pointer-events: none; }.upload-progress { margin: -8px 0 22px; padding: 15px 17px; border: 1px solid #dce5f2; border-radius: 8px; background: #fff; }.upload-progress.hidden { display: none; }.upload-progress-head { min-height: 34px; display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }.upload-progress-head > div { min-width: 0; display: flex; align-items: baseline; gap: 10px; }.upload-progress-head strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #314158; font-size: 13px; }.upload-progress-head span { flex: 0 0 auto; color: #2563eb; font-size: 12px; font-weight: 700; }.upload-progress-head .icon-button { width: 30px; height: 30px; flex: 0 0 30px; font-size: 20px; }.upload-progress-track { width: 100%; height: 8px; overflow: hidden; border-radius: 4px; background: #e8eef7; }.upload-progress-track span { display: block; width: 0; height: 100%; border-radius: inherit; background: #2563eb; transition: width .15s linear; }.upload-progress p { min-height: 17px; margin: 8px 0 0; color: #718096; font-size: 11px; }
.table-wrap { background: #fff; border: 1px solid #e6ebf2; border-radius: 10px; overflow: hidden; }.table-head, .file-row { display: grid; grid-template-columns: minmax(220px, 1fr) 130px 180px 48px; align-items: center; gap: 18px; }.table-head { color: #8a98ab; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0; padding: 14px 20px; background: #fbfcfe; border-bottom: 1px solid #e9eef5; }.file-row { min-height: 66px; padding: 10px 20px; border-bottom: 1px solid #eef2f7; font-size: 13px; }.file-row:last-child { border-bottom: 0; }.file-row:hover { background: #fbfdff; }.file-row.selected { background: #f2f7ff; }.file-name { display: flex; align-items: center; gap: 11px; min-width: 0; }.file-check { width: 16px; height: 18px; flex: 0 0 16px; display: grid; place-items: center; }.file-check input { width: 15px; height: 15px; margin: 0; accent-color: #2563eb; }.file-check input:disabled { opacity: .32; cursor: not-allowed; }.file-name button { border: 0; background: transparent; color: #27364e; padding: 0; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }.file-name button:hover { color: #2563eb; }.file-icon { width: 32px; height: 32px; border-radius: 8px; background: #edf3ff; color: #3972df; display: grid; place-items: center; flex: 0 0 auto; font-size: 16px; }.file-icon.folder { background: #fff4d9; color: #d99413; }.muted { color: #7f8ca0; }.row-menu { border: 0; background: transparent; color: #8390a2; font-size: 21px; width: 32px; height: 32px; border-radius: 6px; }.row-menu:hover { background: #edf3ff; color: #2563eb; }.empty-state { padding: 70px 20px; text-align: center; color: #7f8ca0; }.empty-icon { font-size: 34px; color: #adc0dc; margin-bottom: 10px; }.empty-state strong { color: #44546a; font-size: 14px; }.empty-state p { margin: 6px 0; font-size: 12px; }
.modal-backdrop { position: fixed; inset: 0; background: rgba(15, 23, 42, .42); display: grid; place-items: center; padding: 20px; z-index: 10; }.hidden { display: none; }.modal { width: min(440px, 100%); background: #fff; border-radius: 14px; padding: 28px; position: relative; box-shadow: 0 25px 70px rgba(15,23,42,.18); }.modal h2 { margin: 0 0 9px; font-size: 23px; }.modal-copy { margin: 0 0 22px; color: #6d7c91; font-size: 12px; line-height: 1.6; }.modal-copy code { color: #2563eb; background: #eef4ff; padding: 2px 4px; border-radius: 4px; }.modal-close { position: absolute; right: 17px; top: 13px; border: 0; background: transparent; color: #6c788a; font-size: 25px; }.modal label { display: block; color: #526177; font-size: 12px; font-weight: 600; margin-top: 14px; }.modal input { display: block; width: 100%; height: 41px; border: 1px solid #dce3ed; border-radius: 7px; padding: 0 11px; margin-top: 7px; color: #172033; outline: none; }.modal input:read-only { background: #f7f9fc; color: #607087; }.modal input:focus { border-color: #4d86ed; box-shadow: 0 0 0 3px #eaf1ff; }.modal-actions { margin-top: 25px; display: flex; justify-content: flex-end; gap: 9px; }.hint { min-height: 16px; margin: 10px 0 0; color: #d14f4f; font-size: 12px; }.toast { position: fixed; left: 50%; bottom: 26px; transform: translate(-50%, 20px); opacity: 0; background: #172033; color: #fff; padding: 11px 15px; border-radius: 8px; font-size: 13px; transition: .2s; pointer-events: none; z-index: 20; }.toast.show { opacity: 1; transform: translate(-50%, 0); }
.action-menu { position: fixed; z-index: 30; width: 154px; padding: 6px; border: 1px solid #e1e7ef; border-radius: 8px; background: #fff; box-shadow: 0 14px 36px rgba(15, 23, 42, .16); }.action-menu.hidden { display: none; }.action-menu button { width: 100%; height: 38px; padding: 0 10px; border: 0; border-radius: 6px; background: transparent; color: #334155; display: flex; align-items: center; gap: 10px; text-align: left; font-size: 13px; }.action-menu button span { width: 17px; color: #718096; text-align: center; }.action-menu button:hover:not(:disabled), .action-menu button:focus-visible { background: #f1f5fb; color: #1d4ed8; outline: 0; }.action-menu button.danger { color: #c43d3d; }.action-menu button.danger span { color: inherit; }.action-menu button.danger:hover:not(:disabled) { background: #fff1f1; color: #b42323; }.action-menu button:disabled { color: #b3bdca; cursor: not-allowed; }.details-list { margin: 22px 0 0; }.details-list div { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 14px; padding: 12px 0; border-bottom: 1px solid #edf1f6; }.details-list dt { color: #7b889b; font-size: 12px; }.details-list dd { margin: 0; color: #27364e; font-size: 13px; overflow-wrap: anywhere; }
.driver-view.hidden { display: none; }.driver-intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 20px; }.driver-intro h2 { margin: 0 0 7px; font-size: 20px; }.driver-intro p:not(.eyebrow) { max-width: 720px; margin: 0; color: #718096; font-size: 12px; line-height: 1.6; }.driver-count { flex: 0 0 auto; color: #64748b; font-size: 12px; }.driver-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }.driver-card { min-width: 0; padding: 19px; border: 1px solid #e6ebf2; border-radius: 10px; background: #fff; }.driver-card-head { display: flex; align-items: flex-start; gap: 10px; }.driver-icon { width: 34px; height: 34px; flex: 0 0 34px; display: grid; place-items: center; border-radius: 8px; background: #eef4ff; color: #2563eb; }.driver-card h3 { margin: 0; color: #27364e; font-size: 14px; line-height: 1.35; }.driver-card-head p { margin: 4px 0 0; color: #8290a5; font-size: 11px; }.driver-kind { margin-left: auto; padding: 4px 7px; border-radius: 5px; background: #f2f5f9; color: #64748b; font-size: 10px; white-space: nowrap; }.driver-summary { min-height: 43px; margin: 16px 0; color: #64748b; font-size: 12px; line-height: 1.65; }.driver-actions { display: flex; align-items: center; gap: 13px; }.driver-actions .secondary-button { height: 34px; padding: 0 11px; font-size: 12px; text-decoration: none; }.text-link { color: #2563eb; font-size: 12px; text-decoration: none; }.text-link:hover { text-decoration: underline; }
.detail-page { background: #fff; }.detail-topbar .brand { color: #172033; text-decoration: none; }.detail-topbar .secondary-button { height: 38px; text-decoration: none; }.detail-shell { width: min(1040px, calc(100% - 40px)); margin: 0 auto; padding: 34px 0 70px; }.detail-breadcrumb { display: flex; align-items: center; gap: 8px; margin-bottom: 30px; color: #8290a5; font-size: 12px; }.detail-breadcrumb a { color: #2563eb; text-decoration: none; }.detail-hero { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding-bottom: 28px; border-bottom: 1px solid #e7ecf3; }.detail-hero h1 { margin: 0 0 12px; font-size: 32px; }.detail-hero p:not(.eyebrow) { max-width: 720px; margin: 0; color: #64748b; font-size: 14px; line-height: 1.7; }.detail-warning { margin: 24px 0; padding: 16px 18px; border-left: 3px solid #e0a21a; background: #fff9e9; }.detail-warning strong { color: #805c0b; font-size: 13px; }.detail-warning p { margin: 5px 0 0; color: #75642f; font-size: 12px; line-height: 1.65; }.detail-layout { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px; padding: 16px 0 30px; border-bottom: 1px solid #e7ecf3; }.detail-section h2 { margin: 0 0 15px; font-size: 18px; }.detail-section ul, .detail-section ol { margin: 0; padding-left: 20px; color: #526177; font-size: 13px; line-height: 1.8; }.detail-downloads { padding-top: 30px; }.detail-section-head { display: flex; justify-content: space-between; align-items: center; gap: 18px; }.detail-section-head h2 { margin-bottom: 5px; }.detail-section-head p { margin: 0; color: #7b889b; font-size: 12px; }.detail-link-list { margin-top: 18px; border-top: 1px solid #e7ecf3; }.detail-link { min-height: 58px; padding: 10px 2px; border-bottom: 1px solid #e7ecf3; display: flex; align-items: center; justify-content: space-between; gap: 16px; color: #27364e; text-decoration: none; }.detail-link:hover { color: #2563eb; background: #fbfdff; }.detail-link strong, .detail-link small { display: block; }.detail-link strong { font-size: 13px; }.detail-link small { margin-top: 4px; color: #8a98ab; font-size: 10px; }.detail-link.download-link > span:last-child { color: #2563eb; }.detail-no-download { color: #7b889b; font-size: 12px; }
@media (max-width: 820px) { .driver-grid { grid-template-columns: 1fr; } }
@media (max-width: 720px) { .topbar { padding: 0 18px; height: 64px; }.workspace { display: block; }.sidebar { width: 100%; padding: 16px 18px 13px; border-right: 0; border-bottom: 1px solid #e8edf4; }.sidebar .primary-button { width: 100%; }.nav-list { display: flex; gap: 8px; margin-top: 12px; overflow-x: auto; padding-bottom: 3px; }.nav-item { width: auto; flex: 0 0 auto; white-space: nowrap; }.storage { display: none; }.content { padding: 28px 16px 42px; }.content-head { align-items: flex-start; flex-direction: column; margin-bottom: 20px; }.content h1 { font-size: 26px; }.toolbar { width: 100%; flex-wrap: wrap; }.search-box { width: 100%; flex-basis: 100%; }.file-batch-tools { order: 2; flex: 1 1 100%; justify-content: space-between; }.toolbar .secondary-button { flex: 1; }.table-wrap { overflow-x: auto; }.table-head, .file-row { min-width: 660px; }.drop-zone { min-height: 76px; padding: 13px 16px; }.connection { display: none; }.driver-intro { align-items: flex-start; flex-direction: column; gap: 8px; }.driver-card { padding: 16px; }.detail-topbar .brand span:last-child { display: none; }.detail-topbar .secondary-button { padding: 0 11px; font-size: 12px; }.detail-shell { width: min(100% - 32px, 1040px); padding-top: 24px; }.detail-breadcrumb { margin-bottom: 22px; }.detail-hero { flex-direction: column; gap: 12px; }.detail-hero h1 { font-size: 26px; }.detail-layout { grid-template-columns: 1fr; gap: 26px; }.detail-section-head { align-items: flex-start; flex-direction: column; } }

.login-modal { text-align: left; }.login-mark { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; background: #2563eb; color: #fff; font-size: 32px; transform: rotate(-10deg); margin-bottom: 24px; }.login-submit { width: 100%; margin-top: 22px; }
.detail-routing-button { display: inline-flex; margin-top: 18px; height: 36px; padding: 0 12px; font-size: 12px; text-decoration: none; }
.routing-figure { padding-top: 30px; }.route-featured { margin-top: 18px; padding: 15px 16px 10px; border: 1px solid #c9d9f4; border-radius: 9px; background: #f5f8ff; }.route-label { margin: 0; color: #5274b4; font-size: 11px; font-weight: 700; }.route-gallery { display: grid; gap: 14px; margin-top: 18px; }.route-card { padding: 17px 18px 19px; border: 1px solid #e4eaf2; border-radius: 9px; background: #fbfcfe; }.route-card-head { display: flex; align-items: flex-start; gap: 10px; }.route-number { width: 27px; height: 27px; flex: 0 0 27px; display: grid; place-items: center; border-radius: 7px; background: #eaf1ff; color: #2563eb; font-size: 10px; font-weight: 700; }.route-card h3 { margin: 3px 0 0; color: #526177; font-size: 12px; font-weight: 500; line-height: 1.55; }.route-flow { display: flex; align-items: stretch; gap: 8px; margin-top: 17px; overflow-x: auto; padding: 2px 1px 6px; }.route-node { min-width: 132px; min-height: 66px; padding: 10px 11px; border: 1px solid #cddbf3; border-radius: 8px; background: #fff; box-shadow: 0 3px 10px rgba(37, 99, 235, .06); }.route-node-index { display: block; margin-bottom: 8px; color: #8da8d7; font-size: 10px; font-weight: 700; }.route-node strong { display: block; color: #27364e; font-size: 12px; line-height: 1.4; overflow-wrap: anywhere; }.route-arrow { align-self: center; color: #6b8ed0; font-size: 20px; font-weight: 700; }.routing-notes { margin-top: 26px; padding-top: 28px; border-top: 1px solid #e7ecf3; }
.routing-images { padding-top: 30px; }.routing-image-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }.routing-image-card { min-width: 0; margin: 0; padding: 10px; border: 1px solid #e4eaf2; border-radius: 9px; background: #fbfcfe; }.routing-image-open { display: block; width: 100%; padding: 0; overflow: hidden; border: 0; border-radius: 6px; background: #252a31; cursor: zoom-in; }.routing-image-card img { display: block; width: 100%; height: 220px; object-fit: contain; transition: transform .2s ease; }.routing-image-open:hover img { transform: scale(1.025); }.routing-image-open:focus-visible { outline: 3px solid #91b4f3; outline-offset: 2px; }.routing-image-card figcaption { margin: 10px 2px 2px; color: #526177; font-size: 12px; }
.lightbox-open { overflow: hidden; }.image-lightbox { position: fixed; inset: 0; z-index: 100; display: grid; grid-template-columns: 56px minmax(0, 1fr) 56px; align-items: center; gap: 18px; padding: 28px; background: rgba(8, 13, 23, .92); }.image-lightbox.hidden { display: none; }.image-lightbox figure { min-width: 0; max-width: calc(100vw - 190px); max-height: calc(100vh - 56px); margin: 0 auto; display: flex; flex-direction: column; align-items: center; }.image-lightbox img { display: block; max-width: 100%; max-height: calc(100vh - 112px); width: auto; height: auto; object-fit: contain; border-radius: 6px; background: #fff; }.image-lightbox figcaption { width: 100%; min-height: 36px; padding-top: 12px; display: flex; justify-content: space-between; gap: 20px; color: #dfe7f3; font-size: 13px; }.image-lightbox figcaption span { flex: 0 0 auto; color: #9ba9bc; }.lightbox-close, .lightbox-nav { border: 0; display: grid; place-items: center; color: #fff; background: rgba(255, 255, 255, .12); }.lightbox-close:hover, .lightbox-nav:hover { background: rgba(255, 255, 255, .22); }.lightbox-close:focus-visible, .lightbox-nav:focus-visible { outline: 3px solid #76a7ff; outline-offset: 2px; }.lightbox-close { position: absolute; top: 18px; right: 18px; width: 42px; height: 42px; border-radius: 7px; font-size: 30px; }.lightbox-nav { width: 52px; height: 64px; border-radius: 7px; font-size: 42px; }.lightbox-previous { grid-column: 1; }.image-lightbox figure { grid-column: 2; }.lightbox-next { grid-column: 3; }
@media (max-width: 720px) { .driver-actions { flex-wrap: wrap; row-gap: 8px; }.detail-breadcrumb { flex-wrap: wrap; }.route-card { padding: 14px 13px 15px; }.route-node { min-width: 118px; }.route-flow { gap: 6px; }.routing-image-grid { grid-template-columns: 1fr; }.routing-image-card img { height: auto; max-height: 420px; }.image-lightbox { grid-template-columns: 44px minmax(0, 1fr) 44px; gap: 5px; padding: 64px 8px 16px; }.image-lightbox figure { max-width: calc(100vw - 106px); max-height: calc(100vh - 80px); }.image-lightbox img { max-height: calc(100vh - 136px); }.lightbox-nav { width: 42px; height: 56px; font-size: 34px; }.lightbox-close { top: 10px; right: 10px; }.image-lightbox figcaption { font-size: 12px; } }