.tool-icon{width:20px;height:20px;flex-shrink:0;vertical-align:middle}h2{display:flex;align-items:center;gap:8px}.quicknav a{gap:5px}.quicknav .tool-icon{width:15px;height:15px}.number-stepper{display:flex;width:100%;min-width:0;margin-top:4px;align-items:stretch;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:var(--surface)}.number-stepper input{width:0!important;flex:1;min-width:0!important;margin:0!important;padding:6px 2px!important;border:0!important;border-radius:0!important;text-align:center;font-size:16px;font-variant-numeric:tabular-nums;appearance:textfield;-moz-appearance:textfield}.number-stepper input::-webkit-inner-spin-button,.number-stepper input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.number-stepper button{width:27px;min-height:44px;border:0;background:var(--tint);color:var(--accent);font-size:19px;padding:0;flex-shrink:0;touch-action:manipulation}.number-stepper button:focus-visible{outline:2px solid #81b5eb;outline-offset:-2px}.field input[type="text"],.plan-library textarea{width:100%;padding:9px 10px;font:inherit;font-size:16px;border:1px solid var(--line);border-radius:8px;margin-top:4px;min-height:44px}.plan-library textarea{resize:vertical;display:block}.plan-library{border:1px solid var(--line);padding:10px;border-radius:10px;background:var(--surface);margin:10px 0}.library-top{display:flex;gap:8px;align-items:flex-end;margin-bottom:8px}.library-top>label{flex:1;min-width:0;font-size:12px;color:var(--text-2)}.library-top select{display:block;width:100%;font:inherit;color:var(--text);background:var(--surface);border:1px solid var(--line);border-radius:8px;min-height:44px;padding:8px;margin-top:4px}.plan-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.plan-library .compact-details{margin:4px 0 0;padding:0;border:0}.plan-library p:empty{display:none}.check-line{display:flex;align-items:center;gap:8px;min-height:44px;font-size:13px}.check-line input{width:18px;height:18px;accent-color:var(--accent)}.share-brand{display:flex;align-items:center;justify-content:space-between}.share-brand b{color:#ffbf48;letter-spacing:1px}.share-brand img{width:100px;height:56px;object-fit:contain}#sharePreviewMessage{white-space:pre-wrap;overflow-wrap:anywhere;margin-bottom:0}#share .field{margin-top:8px}#sharePreviewTitle{overflow-wrap:anywhere}#goalInputModes{margin-top:10px}.table-scroll{overflow:auto}#splitHalves{font-weight:700}#track .stats{margin-top:10px}#track .track-svg{max-width:400px}#trackCopyStatus{white-space:pre-wrap}@media(max-width:400px){.number-stepper button{width:25px}.field{gap:6px}.quicknav a{font-size:11px;gap:3px}.quicknav .tool-icon{width:13px;height:13px}.ekiden-leg .number-stepper button{width:27px}}

.field>.number-field{flex:1;min-width:0;font-size:12px;color:var(--text-2)}.number-field>label{display:block}
/* Keep each tool name together while adapting the number of columns. */
.quicknav a{white-space:nowrap;word-break:keep-all;gap:5px}.quicknav{grid-template-columns:repeat(4,minmax(0,1fr))}@media(max-width:440px){.quicknav{grid-template-columns:repeat(3,minmax(0,1fr))}.quicknav a{font-size:12px}}@media(max-width:350px){.quicknav{grid-template-columns:repeat(2,minmax(0,1fr))}}
.input-modes{margin-top:10px}.record-save{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:12px;font-size:12px}.record-save input{font:inherit;padding:8px;border:1px solid var(--line);border-radius:8px;min-height:44px;color:var(--text-2);background:var(--surface);min-width:0}.record-save label{color:var(--text-2)}.record-save .secondary{flex:1;white-space:nowrap}.record-shortcuts{display:flex;gap:6px;flex-wrap:wrap}.vdot-chart{width:100%;overflow-x:auto;margin-top:10px}.vdot-chart svg{display:block;width:100%;min-width:300px;max-height:280px}.records-table{white-space:nowrap;font-variant-numeric:tabular-nums;font-size:12px}.record-action{border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--accent);padding:6px;min-height:36px;font-size:11px;margin-left:3px}.split-adjust>label{font-size:12px;color:var(--text-2)}.split-summary{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:10px 0}.split-summary>div{background:var(--tint);padding:10px;border-radius:9px;display:grid;gap:3px}.split-summary small{font-weight:400;color:var(--text-2)}.split-summary b{font-size:19px}.split-summary span{font-size:14px;color:var(--text-2)}.split-summary>p{grid-column:1/-1;font-size:12px;font-weight:400;margin:0;line-height:1.6}.split-summary>p b{font-size:14px}.vdot-badge{--vdot-color:#6ee7b7;color:var(--vdot-color);margin-top:15px;background:#ffffff0b;border-left:3px solid var(--vdot-color);padding:12px 16px;display:flex;flex-direction:column}.vdot-badge>span{font-size:11px;font-weight:700;letter-spacing:2px}.vdot-badge strong{font-size:76px;font-weight:900;line-height:1.12;letter-spacing:-3px;font-variant-numeric:tabular-nums}.vdot-badge small{font-size:11px;color:var(--vdot-color)}.card-preview .number{font-size:clamp(24px,6vw,34px)}.ekiden-leg{display:block}.ekiden-leg h3{display:flex;justify-content:space-between;margin:0 0 8px}.ekiden-leg h3 span{margin:0}.ekiden-dual{display:grid;grid-template-columns:1fr 1fr;gap:10px}.ekiden-dual h4{font-size:11px;font-weight:700;margin:0 0 3px;color:var(--text-2)}.ekiden-dual .field{gap:4px}.ekiden-dual .number-stepper button{width:23px!important}.ekiden-dual .number-field{font-size:10px}.ekiden-dual .number-stepper input{font-size:14px}.ekiden-output{margin-top:8px}.ekiden-estimate{margin-top:7px}@media(max-width:400px){.ekiden-dual{grid-template-columns:1fr}.ekiden-dual .number-stepper button{width:27px!important}.ekiden-dual .number-stepper input{font-size:16px}}

.quicknav{grid-template-columns:repeat(5,minmax(0,1fr))}@media(max-width:650px){.quicknav{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:350px){.quicknav{grid-template-columns:repeat(2,minmax(0,1fr))}}
.layout>.panel{min-width:0;max-width:100%}.table-scroll{min-width:0;max-width:100%}

/* One connected planning card: inputs on the left, their derived lap table on the right. */
.race-plan>h2{margin-bottom:6px}.plan-flow{display:flex;gap:5px;flex-wrap:wrap;font-size:12px}.plan-flow>span{color:var(--accent)}.race-plan-grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:20px;margin-top:14px}.race-plan-grid>section{min-width:0;scroll-margin-top:12px}.race-plan-grid>section>h3{display:flex;align-items:center;gap:6px;font-size:16px;margin:0 0 10px}.plan-step{display:inline-flex;align-items:center;justify-content:center;width:23px;height:23px;flex-shrink:0;border-radius:50%;background:var(--fill);color:#fff;font-size:12px}.plan-goal{padding-right:18px;border-right:1px solid var(--line)}.split-source{border:1px solid var(--line);background:var(--tint);border-radius:10px;padding:10px;margin-bottom:12px}.source-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px;color:var(--accent)}.source-heading a{font-size:11px;white-space:nowrap;min-height:30px;display:inline-flex;align-items:center}.split-source dl{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:6px 0}.split-source dl>div{min-width:0}.split-source dt{font-size:10px;color:var(--text-2)}.split-source dd{margin:4px 0 0;font-weight:800;font-size:15px;white-space:nowrap;font-variant-numeric:tabular-nums}.split-source p{font-size:11px;color:var(--text-2);margin:8px 0 0}.panel#training{grid-column:1/-1}#zones{grid-template-columns:repeat(2,minmax(0,1fr))}#zones .item:last-child{grid-column:1/-1}@media(max-width:700px){.race-plan-grid{grid-template-columns:minmax(0,1fr);gap:14px}.plan-goal{padding-right:0;padding-bottom:14px;border-right:0;border-bottom:1px solid var(--line)}#zones{grid-template-columns:minmax(0,1fr)}.split-source dd{font-size:14px}}

.lap-interval{display:flex;align-items:center;gap:12px;margin-top:12px}.lap-interval>span{font-size:12px;color:var(--text-2);white-space:nowrap}.lap-interval .tabs{flex:1;max-width:250px;margin:0}.lap-interval .tab{font-size:12px;min-height:44px}

.split-time-fields .number-field{min-width:0}.split-adjust>h3{font-size:13px;margin:12px 0 6px}

.lap-range{display:block;font-size:10px;font-weight:400;color:var(--text-2);white-space:nowrap;margin-top:2px}

.lap-download{display:inline-flex;align-items:center;min-height:44px;margin:6px 6px 0 0;padding:8px 12px;border:1px solid var(--line);border-radius:8px;text-decoration:none;background:var(--surface);color:var(--accent);font-weight:700}

/* A quiet rail outside the content on wide screens; a compact toggle on phones. */
.floating-index{position:fixed;right:12px;bottom:max(76px,calc(env(safe-area-inset-bottom) + 76px));z-index:40;font-size:12px}.floating-index button{cursor:pointer}.floating-index #indexToggle{display:flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--surface);color:var(--accent);border-radius:24px;min-height:44px;padding:10px 14px;font-weight:700;box-shadow:0 3px 12px #10233d1a}.floating-index-panel{position:absolute;right:0;bottom:54px;width:190px;max-height:calc(100dvh - 155px);overflow-y:auto;overscroll-behavior:contain;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:8px;box-shadow:0 6px 24px #10233d24}.floating-index-heading{display:flex;align-items:center;justify-content:space-between;padding-left:8px;color:var(--text-2);font-size:11px}.floating-index #indexClose{border:0;background:transparent;color:var(--text-2);width:36px;min-height:36px;font-size:23px}.floating-index a{display:flex;align-items:center;gap:7px;min-height:44px;padding:8px;border-radius:7px;text-decoration:none;color:var(--text-2);white-space:nowrap;font-weight:600}.floating-index a .tool-icon{width:16px;height:16px}.floating-index a:hover{background:var(--tint)}.floating-index a.active{background:var(--fill);color:#fff}.floating-index :focus-visible{outline:2px solid #81b5eb;outline-offset:2px}@media(min-width:1280px){.floating-index{bottom:auto;top:50%;transform:translateY(-50%);width:128px}.floating-index #indexToggle,.floating-index #indexClose{display:none}.floating-index-panel{position:static;width:128px;max-height:calc(100dvh - 40px);box-shadow:0 3px 14px #10233d0d;padding:6px}.floating-index-heading{padding:8px 7px}.floating-index a{font-size:12px;min-height:36px;padding:7px 5px;gap:5px}.floating-index a .tool-icon{width:14px;height:14px}}

.field-icon{display:inline-block;width:14px;height:14px;vertical-align:-2px;margin-right:4px;color:var(--accent);flex-shrink:0}.rest-time-heading{font-size:12px;color:var(--text-2);font-weight:500;margin:9px 0 4px}.rest-distance-row,.rest-time-row{width:100%}

.split-direction{margin:6px 0 9px}.split-direction .tab{min-height:44px;font-size:13px;white-space:nowrap}

#goalDistanceTabs{margin:5px 0 10px}#goalDistanceTabs .tab{font-size:12px}.jump-back{position:fixed;right:calc(max(12px,env(safe-area-inset-right)) + 84px);bottom:max(12px,env(safe-area-inset-bottom));z-index:35;display:flex;align-items:center;gap:5px;min-height:44px;padding:10px 14px;border:1px solid var(--line);border-radius:24px;background:var(--surface);color:var(--accent);font-size:12px;font-weight:700;box-shadow:0 3px 12px #10233d1a}.jump-back:focus-visible{outline:2px solid #81b5eb;outline-offset:2px}.training-source{margin:8px 0 12px}

.source-edit-button{min-height:44px;padding:6px 4px;border:0;background:transparent;color:var(--accent);text-decoration:underline;font:inherit;font-size:11px;white-space:nowrap;cursor:pointer}.input-sheet{inset:auto 0 0;margin:0 auto;width:min(560px,100%);max-width:none;max-height:90vh;max-height:90dvh;padding:0;border:0;border-radius:18px 18px 0 0;background:var(--surface);color:var(--text);box-shadow:0 -8px 35px #10233d24}.input-sheet[open]{display:flex;flex-direction:column;animation:input-sheet-enter .22s ease-out}.input-sheet::backdrop{background:#10233d65}.input-sheet-header{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--surface);color:var(--text);padding:8px 16px;border-bottom:1px solid var(--line)}.input-sheet-header h2{font-size:16px;margin:0}.sheet-close{border:0;background:transparent;color:var(--text-2);min-width:44px;min-height:44px;font-size:26px}.input-sheet-body{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:12px 16px}.input-sheet-body>.panel,.input-sheet-body>.plan-goal{width:100%;max-width:none;margin:0;padding:0;border:0;border-radius:0;box-shadow:none}.input-sheet-body #calculator>h2,.input-sheet-body #goal>h3{display:none}.input-sheet-footer{flex-shrink:0;margin:0;padding:8px 16px max(12px,env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--surface);text-align:left}.input-sheet-footer p{font-size:11px;color:var(--text-2);margin:0 0 6px}.input-sheet-footer .primary{margin:0}.input-sheet-open{overflow:hidden}.editor-placeholder{min-width:0;visibility:hidden;pointer-events:none}.input-sheet button:focus-visible{outline:2px solid #81b5eb;outline-offset:2px}@keyframes input-sheet-enter{from{transform:translateY(100%)}to{transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.input-sheet[open]{animation:none}}

/* Keep return navigation beside the compact top button. */
.back-top{right:max(12px,env(safe-area-inset-right));width:76px;min-height:44px;justify-content:center;box-sizing:border-box;white-space:nowrap}.jump-back{justify-content:center;white-space:nowrap}.jump-back[hidden]{display:none}

/* Preview and downloaded image share the same square canvas. */
#sharePreview{aspect-ratio:1/1;padding:0;overflow:hidden}#sharePreview> :not(canvas){display:none!important}#sharePreview canvas{display:block;width:100%;height:auto;aspect-ratio:1/1}#sharePreview[hidden]{display:none}

/* Compact floating navigation with a six-pixel gap. */
.back-top,.jump-back{width:64px;min-height:36px;height:36px;padding:6px 9px;font-size:11px;gap:4px;border-radius:18px;box-shadow:0 2px 8px #10233d1a}.jump-back{right:calc(max(12px,env(safe-area-inset-right)) + 70px)}.jump-back svg{width:14px;height:14px}.floating-index #indexToggle{width:64px;min-height:36px;height:36px;padding:6px 9px;gap:4px;font-size:11px;border-radius:18px;box-shadow:0 2px 8px #10233d1a}.floating-index #indexToggle svg{width:14px;height:14px}@media(max-width:1279px){.floating-index{bottom:calc(max(12px,env(safe-area-inset-bottom)) + 42px)}.floating-index-panel{bottom:42px}}