.fps-tool-container{--fps-mono:var(--font-mono);isolation:isolate;font-size:1.0625rem;position:relative}.fps-glow{pointer-events:none;background:radial-gradient(55% 50% at 50% 0%, color-mix(in srgb, var(--color-accent) 11%, transparent) 0%, #8b5cf612 45%, transparent 72%);z-index:-1;border-radius:999px;width:min(900px,100vw);height:460px;position:absolute;top:-160px;left:50%;transform:translate(-50%)}.fps-tool-container .dt-title{letter-spacing:-.035em;font-size:clamp(34px,3.4rem + 1.5vw,3.5rem);font-weight:800}.fps-tool-container .dt-subtitle{color:var(--color-body);max-width:660px;font-size:clamp(16px,1rem + .4vw,19px);line-height:1.6}.fps-tool-container .dt-infopill{padding:9px 16px;font-size:13.6px}.fps-tool-container .dt-infopill-val{font-size:15px}.fps-tool-container[data-state=running] .dt-status,.fps-tool-container[data-state=measuring] .dt-status{color:var(--color-link-deep);border-color:color-mix(in srgb, var(--color-link) 38%, var(--color-hairline));background-color:color-mix(in srgb, var(--color-link) 10%, var(--color-canvas))}.fps-tool-container[data-state=running] .dt-status .dt-status-dot,.fps-tool-container[data-state=measuring] .dt-status .dt-status-dot{background-color:var(--color-link);animation:1.6s ease-in-out infinite dt-pulse}.fps-tool-container[data-state=paused] .dt-status{color:var(--color-warning-deep);border-color:color-mix(in srgb, var(--color-warning) 40%, var(--color-hairline));background-color:var(--color-warning-soft)}.fps-tool-container[data-state=paused] .dt-status .dt-status-dot{background-color:var(--color-warning)}.fps-tool-container[data-state=finished] .dt-status{color:var(--dt-success-deep);border-color:var(--dt-success-border);background-color:var(--dt-success-soft)}.fps-tool-container[data-state=finished] .dt-status .dt-status-dot{background-color:var(--dt-success)}[data-fps-btn-fullscreen].is-active{color:var(--color-canvas-soft);background-color:var(--color-ink);border-color:var(--color-ink)}.fps-chip-val{font-family:var(--fps-mono);color:var(--color-ink);font-variant-numeric:tabular-nums;margin-left:2px;font-size:12.5px;font-weight:600}.fps-workspace{border-radius:24px;overflow:hidden}.fps-quickstats{flex-wrap:wrap}.fps-workspace .dt-panel-head{gap:12px}.fps-stage{background:radial-gradient(at 50% 40%,#ffffff0a 0,#0000 60%),#0a0a0a;height:clamp(420px,52vw,560px);position:relative}.fps-visual-canvas{pointer-events:none;z-index:1;width:100%;height:100%;position:absolute;inset:0}.fps-center{z-index:2;text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:14px;height:100%;padding:32px 20px;display:flex;position:relative}.fps-state-chip,.fps-center .dt-chip{color:#b8b8b8;letter-spacing:.08em;text-transform:uppercase;background-color:#ffffff0f;border-color:#ffffff24;font-size:11.5px}.fps-stage-lead{color:#a3a3a3;max-width:440px;margin:2px 0 6px;font-size:clamp(15px,1rem + .3vw,17px);line-height:1.6}.fps-cta-btn{min-width:220px;height:52px;font-size:17px}.fps-hero{flex-direction:column;align-items:center;gap:4px;max-width:100%;display:flex}.fps-hero-label{font-family:var(--fps-mono);letter-spacing:.2em;text-transform:uppercase;color:#ffffff80;font-size:clamp(12px,.8rem + .3vw,14px);font-weight:700}.fps-hero-readout{justify-content:center;align-items:baseline;gap:clamp(8px,1.5vw,16px);max-width:100%;line-height:.9;display:flex}.fps-hero-value{font-family:var(--fps-mono);letter-spacing:-.04em;color:#fff;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;text-shadow:0 8px 40px #00000073;max-width:100%;font-size:clamp(72px,18vw,156px);font-weight:700;line-height:.92}.fps-hero-value--result{background:linear-gradient(#fff 0%,#c7d2fe 120%);color:#0000;background-clip:text}.fps-hero-unit{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:#ffffff80;font-size:clamp(20px,2.4vw,30px);font-weight:600}.fps-live-rating{font-family:var(--fps-mono);letter-spacing:.08em;text-transform:uppercase;color:#4ade80;font-size:clamp(14px,1rem + .2vw,16px);font-weight:700}.fps-live-frametime{font-family:var(--fps-mono);color:#8a8a8a;font-variant-numeric:tabular-nums;font-size:14px}.fps-progress{width:min(360px,86%);margin-top:14px}.fps-progress-meta{font-family:var(--fps-mono);letter-spacing:.08em;text-transform:uppercase;color:#8a8a8a;justify-content:space-between;margin-bottom:6px;font-size:11px;display:flex}.fps-result-tag{border:1px solid color-mix(in srgb, var(--color-link) 45%, transparent);background-color:color-mix(in srgb, var(--color-link) 12%, transparent);font-family:var(--fps-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--color-link-deep);border-radius:999px;align-items:center;gap:6px;padding:6px 14px;font-size:12px;font-weight:600;display:inline-flex}.fps-result-status{font-family:var(--fps-mono);letter-spacing:.08em;text-transform:uppercase;color:#4ade80;font-size:clamp(14px,1rem + .2vw,16px);font-weight:700}.fps-result-summary{color:#8a8a8a;margin:0 0 6px;font-size:15px}.fps-result-metrics{grid-template-columns:repeat(auto-fit,minmax(110px,1fr));width:100%;max-width:600px;margin:6px 0 14px}.fps-leg{color:var(--color-mute);align-items:center;gap:6px;font-size:14px;display:inline-flex}.fps-leg-dot{border-radius:50%;width:9px;height:9px}.fps-leg-dot--current{background-color:#38bdf8}.fps-leg-dot--avg{background-color:#a78bfa}.fps-leg-dot--target{border:1px dashed var(--color-hairline-strong);background-color:#0000}.fps-graph-frame{background-color:#0a0a0a;height:clamp(240px,34vw,320px);padding:16px}.fps-graph-canvas{width:100%;height:100%;display:block}.fps-controls{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:22px;display:grid}@media (width<=720px){.fps-controls{grid-template-columns:1fr}}.fps-action-bar{border-top:1px solid var(--color-hairline);margin-top:20px;padding-top:20px}.fps-action-btn{flex:auto;min-width:130px;min-height:50px;font-size:16px}.fps-modes{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;padding:20px 22px;display:grid}.fps-mode{border:1px solid var(--color-hairline);background-color:var(--color-canvas-soft);cursor:pointer;border-radius:16px;flex-direction:column;align-items:flex-start;gap:8px;padding:18px 20px;transition:border-color .15s,background-color .15s,box-shadow .15s;display:flex}.fps-mode:hover{border-color:var(--color-hairline-strong)}.fps-mode:focus-visible{outline:2px solid var(--color-link);outline-offset:2px}.fps-mode h3{letter-spacing:-.01em;color:var(--color-ink);margin:0;font-size:18px;font-weight:600}.fps-mode p{color:var(--color-mute);margin:0;font-size:15px;line-height:1.55}.fps-mode.is-active{border-color:var(--color-ink);background-color:var(--color-canvas);box-shadow:inset 0 0 0 1px var(--color-ink)}.fps-mode.is-active .dt-chip{background-color:var(--color-ink);border-color:var(--color-ink);color:var(--color-canvas-soft)}.fps-fta{grid-template-columns:minmax(0,1fr) minmax(0,300px);align-items:center;gap:18px;padding:20px 22px;display:grid}@media (width<=800px){.fps-fta{grid-template-columns:1fr}}.fps-fta-metrics{grid-template-columns:repeat(auto-fit,minmax(130px,1fr))}.fps-spark-frame{flex-direction:column;gap:6px;min-width:0;display:flex}.fps-spark-lbl{font-family:var(--fps-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--color-mute);font-size:11px}.fps-sparkline-canvas{background-color:#0a0a0a;border-radius:10px;width:100%;height:76px;display:block}.fps-score-big{letter-spacing:-.03em;color:var(--color-ink);font-variant-numeric:tabular-nums;font-size:clamp(36px,4vw,48px);font-weight:700}.fps-score-bars{gap:14px;margin-top:18px;display:grid}.fps-score-row>div:first-child{color:var(--color-body);margin-bottom:6px;font-size:15px}.fps-score-row>div:first-child strong{font-family:var(--fps-mono);color:var(--color-ink);font-size:14px;font-weight:600}.fps-settings-summary{cursor:pointer;justify-content:space-between;align-items:center;padding:18px 24px;list-style:none;display:flex}.fps-settings-summary::-webkit-details-marker{display:none}.fps-settings-summary .dt-faq-icon{color:var(--color-mute);transition:transform .15s}.fps-settings[open] .fps-settings-summary .dt-faq-icon{transform:rotate(180deg)}.fps-settings-body{border-top:1px solid var(--color-hairline);grid-template-columns:minmax(0,1fr) minmax(0,300px);gap:24px;padding:6px 24px 24px;display:grid}@media (width<=800px){.fps-settings-body{grid-template-columns:1fr}}.fps-selects{flex-direction:column;gap:16px;margin-top:6px;display:flex}.fps-stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.fps-caveat{color:var(--color-mute);margin:10px 0 0;font-size:13px;line-height:1.55}.fps-bench{gap:14px;display:grid}.fps-bench-item{border-bottom:1px solid var(--color-hairline);flex-direction:column;gap:3px;padding-bottom:14px;display:flex}.fps-bench-item:last-of-type{border-bottom:0;padding-bottom:0}.fps-bench-range{font-family:var(--fps-mono);color:var(--color-ink);font-size:13.5px;font-weight:700}.fps-bench-desc{color:var(--color-mute);margin:0;font-size:13.5px;line-height:1.55}.dt-related--stack{grid-template-columns:1fr;gap:8px}.dt-related--stack .dt-related-link{border-radius:12px;padding:15px 18px;font-size:15.5px}.fps-recent{flex-direction:column;display:flex}.fps-empty-state{text-align:center;flex-direction:column;align-items:center;gap:2px;padding:24px 16px;display:flex}.fps-empty-state p{color:var(--color-body);margin:0;font-size:14.5px;font-weight:500}.fps-empty-state span{color:var(--color-mute);font-size:13px}.fps-recent-row{border-bottom:1px solid var(--color-hairline);cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:13px 18px;transition:background-color .15s;display:flex}.fps-recent-row:last-child{border-bottom:0}.fps-recent-row:hover{background-color:var(--color-canvas-soft)}.fps-recent-row:focus-visible{outline:2px solid var(--color-link);outline-offset:-2px}.fps-recent-primary{flex-direction:column;gap:2px;min-width:0;display:flex}.fps-recent-val{font-family:var(--fps-mono);color:var(--color-ink);font-variant-numeric:tabular-nums;font-size:14.5px;font-weight:700}.fps-recent-meta,.fps-recent-time,.fps-recent-dur,.fps-recent-minmax{color:var(--color-mute);font-size:13px}.fps-modal-title{margin:0 0 14px;font-size:18px;font-weight:600}.fps-modal-head{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.fps-modal-hero{flex-direction:column;gap:4px;margin-bottom:16px;display:flex}.fps-modal-hero-fps{letter-spacing:-.03em;color:var(--color-ink);font-variant-numeric:tabular-nums;font-size:40px;font-weight:700}.fps-modal-hero-tag{font-family:var(--fps-mono);letter-spacing:.04em;font-size:13px;font-weight:600}.fps-modal-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:16px;display:grid}.fps-modal-cell{background-color:var(--color-canvas-soft);border:1px solid var(--color-hairline);color:var(--color-body);border-radius:10px;justify-content:space-between;gap:10px;padding:10px 14px;font-size:14px;display:flex}.fps-modal-cell strong{font-family:var(--fps-mono);color:var(--color-ink);font-size:13px}.fps-modal-date{color:var(--color-mute);font-size:13px}.fps-cta-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding:30px 32px;display:flex}.fps-cta-sub{color:var(--color-body);margin:6px 0 0;font-size:16px}.fps-tool-container.is-fullscreen .dt-shell{max-width:1100px;padding:16px}.fps-tool-container.is-fullscreen .dt-grid>.dt-col--side,.fps-tool-container.is-fullscreen .fps-settings,.fps-tool-container.is-fullscreen .dt-section,.fps-tool-container.is-fullscreen .fps-cta,.fps-tool-container.is-fullscreen .dt-callout--info{display:none}.fps-tool-container.is-fullscreen .fps-stage{height:clamp(420px,100vh - 340px,680px)}@media (prefers-reduced-motion:reduce){.fps-tool-container *,.fps-tool-container :before,.fps-tool-container :after{animation-duration:.01ms!important;animation-iteration-count:1!important}.fps-tool-container .dt-status .dt-status-dot{opacity:1;animation:none}}