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1.0625rem;--fs-title: 1.375rem;--fs-display: 1.75rem;--fw-medium: 600;--gap-xs: 4px;--gap-sm: 8px;--gap-md: 12px;--gap-lg: 20px;--gap-xl: 32px;--pad-card: 16px;--radius: 10px;--radius-sm: 6px;--page-max: 72rem;--topbar-h: 52px}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg: #0d0d0d;--surface: #1a1a19;--fg: #f4f4f2;--fg-muted: #b3b2a9;--border: #2f2f2c;--border-strong: #45453f;--wash: #2a2a27;--focus: #f4f4f2;--grid: #2a2a28;--axis: #45453f;--reference: #8f8e86;--new: #3987e5;--used: #d95926;--heat: #199e70;--warn: #e3a440;--bad: #f06a6a;--staff-bg: #5146b8;--popover: #242422;--popover-border: #3a3a36;--popover-shadow: 0 4px 14px rgba(0, 0, 0, .45);--skeleton: #262624;--skeleton-shine: #30302d}}:root[data-theme=dark]{color-scheme:dark;--bg: #0d0d0d;--surface: #1a1a19;--fg: #f4f4f2;--fg-muted: #b3b2a9;--border: #2f2f2c;--border-strong: #45453f;--wash: #2a2a27;--focus: #f4f4f2;--grid: #2a2a28;--axis: #45453f;--reference: #8f8e86;--new: #3987e5;--used: #d95926;--heat: #199e70;--warn: #e3a440;--bad: #f06a6a;--staff-bg: #5146b8;--popover: #242422;--popover-border: #3a3a36;--popover-shadow: 0 4px 14px rgba(0, 0, 0, .45);--skeleton: #262624;--skeleton-shine: #30302d}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:calc(var(--topbar-h) + 16px)}body{margin:0;min-width:320px;background:var(--bg);color:var(--fg);font-family:var(--font);font-size:var(--fs-body);line-height:1.45;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit;color:inherit}a{color:inherit}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}svg:focus{outline:none}svg:focus-visible{outline:2px solid 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var(--gap-md);min-width:0;font-size:var(--fs-caption);color:var(--fg-muted)}.si-topbar-dealer{color:var(--fg);overflow-wrap:anywhere}.si-topbar-actions{margin-left:auto;display:flex;gap:var(--gap-sm)}@media(max-width:600px){html{scroll-padding-top:calc(var(--topbar-h) + 40px)}.si-topbar-meta{order:3;flex-basis:100%}}.si-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--gap-xs);min-height:36px;padding:6px 14px;border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--surface);color:var(--fg);font-size:var(--fs-caption);font-weight:var(--fw-medium);cursor:pointer}.si-btn:hover{background:var(--wash)}.si-btn:disabled{opacity:.6;cursor:default}.si-btn--primary{background:var(--fg);border-color:var(--fg);color:var(--surface)}.si-btn--primary:hover{background:var(--fg);opacity:.88}.si-btn--link{min-height:0;padding:0;border:0;background:none;font-weight:400;text-decoration:underline;text-underline-offset:2px}.si-btn--link:hover{background:none}.si-staffbar{background:var(--staff-bg);color:var(--staff-fg)}.si-staffbar-inner{max-width:var(--page-max);margin:0 auto;padding:6px 16px;display:flex;flex-wrap:wrap;align-items:center;gap:var(--gap-xs) var(--gap-md);font-size:var(--fs-caption);font-weight:var(--fw-medium)}.si-staffbar-text{margin:0;flex:1 1 16rem}.si-btn--staff{min-height:28px;padding:2px 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h2,.si-card-title{margin:0;font-size:var(--fs-heading);font-weight:var(--fw-medium);line-height:1.3}.si-note{margin:0;max-width:70ch;font-size:var(--fs-caption);color:var(--fg-muted);overflow-wrap:anywhere}.si-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,26rem),1fr));gap:var(--gap-md);min-width:0}.si-grid>*{min-width:0}.si-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,13rem),1fr));gap:var(--gap-md);min-width:0}.si-kpi{position:relative;min-width:0;display:grid;gap:var(--gap-xs);align-content:start;padding:var(--pad-card);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.si-kpi-label{font-size:var(--fs-caption);color:var(--fg-muted)}.si-kpi-value{font-size:var(--fs-display);font-weight:var(--fw-medium);line-height:1.1}.si-kpi-sub{font-size:var(--fs-caption);color:var(--fg-muted)}.si-spark{margin-top:var(--gap-xs);min-width:0}.si-spark 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.si-th-btn:after{content:"↓"}.si-vin{font-family:var(--font-mono);letter-spacing:.02em;color:var(--fg-muted)}.si-mono{font-family:var(--font-mono);color:var(--fg-muted);overflow-wrap:anywhere}.si-mono.si-path{overflow-wrap:break-word}.si-day-note{display:block;max-width:16rem;font-size:.75rem;line-height:1.3;color:var(--fg-muted);white-space:normal}.si-fix-table th{white-space:normal;vertical-align:bottom}.si-table-wrap:has(.si-fix-table){max-height:none}.si-views{display:grid;grid-template-columns:4.5em 1fr;align-items:center;gap:var(--gap-sm);min-width:8rem}.si-views span{text-align:right}.si-bar{height:6px;border-radius:3px}.si-trend-cell{display:flex;align-items:center;gap:var(--gap-sm)}.si-minispark{display:block;flex:none}@media(max-width:640px){.si-col-rank,.si-col-vin{display:none}}@media(max-width:480px){.si-col-trend,.si-trend-note{display:none}.si-vehicles-table th,.si-vehicles-table td{padding-left:6px;padding-right:6px}.si-vehicles-table 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var(--warn);border-radius:var(--radius-sm);background:var(--wash);font-size:var(--fs-body)}.si-skeleton-block{display:block;border-radius:var(--radius);background:var(--skeleton)}.si-skeleton-line{display:block;height:.9em;border-radius:4px;background:var(--skeleton)}@media(prefers-reduced-motion:no-preference){.si-skeleton-block,.si-skeleton-line{background:linear-gradient(90deg,var(--skeleton) 0%,var(--skeleton-shine) 50%,var(--skeleton) 100%);background-size:200% 100%;animation:si-shimmer 1.4s ease-in-out infinite}}@keyframes si-shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.si-empty{margin:0;padding:var(--gap-lg) 0;font-size:var(--fs-caption);color:var(--fg-muted)}td.si-empty{padding:var(--gap-lg) 8px;text-align:center}.si-message{display:grid;gap:var(--gap-sm);justify-items:start;padding:var(--gap-xl) var(--pad-card);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.si-message p{margin:0}.si-foot{display:grid;gap:var(--gap-md);padding-top:var(--gap-md);border-top:1px solid var(--border);font-size:var(--fs-caption);color:var(--fg-muted)}.si-foot dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));gap:var(--gap-sm) var(--gap-lg);margin:0}.si-foot dt{color:var(--fg);font-weight:var(--fw-medium)}.si-foot dd{margin:2px 0 0}.si-foot p{margin:0;max-width:90ch}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.login-shell{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:60px 16px 24px}.login-theme{position:absolute;top:12px;right:16px}.login-card{width:min(100%,26rem);display:grid;gap:var(--gap-md);padding:24px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}.login-brand{display:flex;align-items:center;gap:var(--gap-md)}.login-title{margin:0;font-size:var(--fs-title);font-weight:var(--fw-medium);line-height:1.2}.login-subtitle{margin:0;font-size:var(--fs-caption);color:var(--fg-muted)}.login-form,.login-status{display:grid;gap:var(--gap-sm)}.login-status p,.login-form p{margin:0}.login-heading{font-size:var(--fs-heading);font-weight:var(--fw-medium)}.login-label{font-size:var(--fs-caption);font-weight:var(--fw-medium)}.login-input{width:100%;min-height:40px;padding:8px 12px;border:1px solid var(--reference);border-radius:var(--radius-sm);background:var(--bg);color:var(--fg);font-size:max(16px,1rem)}.login-input:disabled{opacity:.7}.login-submit{width:100%;min-height:40px;font-size:var(--fs-body)}.login-footnote{font-size:var(--fs-caption);color:var(--fg-muted)}.login-alert{padding:8px 12px;border-left:3px solid var(--bad);border-radius:var(--radius-sm);background:var(--wash);font-size:var(--fs-caption)}.login-alert--info{border-left-color:var(--warn)}.login-actions{display:flex;flex-wrap:wrap;gap:var(--gap-sm);align-items:center}