#countdownTimerTool .ct-tabs,#countdownTimerTool .ct-subtabs{display:flex;gap:4px;margin-bottom:12px}#countdownTimerTool .ct-subtabs{margin-top:8px;margin-bottom:8px}#countdownTimerTool .ct-hero{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;min-height:180px;padding:24px 12px 18px;border-radius:12px;background:var(--color-bg-subtle, rgba(0, 0, 0, .03));border:1px solid var(--color-border, rgba(0, 0, 0, .08))}#countdownTimerTool .ct-ring{position:absolute;top:12px;right:12px;width:56px;height:56px;pointer-events:none}#countdownTimerTool .ct-ring-track{stroke:var(--color-border, rgba(0, 0, 0, .12));stroke-width:6}#countdownTimerTool .ct-ring-fill{stroke:var(--color-primary, #2563eb);stroke-width:6;stroke-linecap:round;transform:rotate(-90deg);transform-origin:60px 60px;transition:stroke-dashoffset .3s linear,stroke .3s ease}#countdownTimerTool .ct-hero-num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum";font-size:clamp(2.8rem,14vw,5.5rem);font-weight:700;letter-spacing:-.02em;line-height:1;margin:0}#countdownTimerTool .ct-hero-num.is-warn{color:var(--color-warn, #d97706)}#countdownTimerTool .ct-hero-num.is-danger{color:var(--color-danger, #dc2626)}#countdownTimerTool .ct-hero-sub{font-size:.95rem;color:var(--color-text-muted, rgba(0, 0, 0, .65));min-height:1.2em;text-align:center}#countdownTimerTool .ct-status-note{font-size:.85rem;color:var(--color-text-muted, rgba(0, 0, 0, .55));min-height:1em;text-align:center}#countdownTimerTool .ct-input-wrap{margin-top:8px}#countdownTimerTool .ct-input{width:100%;min-height:44px;font-size:16px;padding:8px 12px;border:1px solid var(--color-border, rgba(0, 0, 0, .15));border-radius:8px;background:var(--color-bg, #fff);color:var(--color-text, #111);box-sizing:border-box}#countdownTimerTool .ct-input:focus{outline:2px solid var(--color-primary, #2563eb);outline-offset:2px}#countdownTimerTool .ct-input-help{font-size:12px;color:var(--color-text-muted, rgba(0, 0, 0, .55));margin-top:4px}#countdownTimerTool .ct-preview{font-size:13px;color:var(--color-primary, #2563eb);margin-top:4px;min-height:1.1em;font-variant-numeric:tabular-nums}#countdownTimerTool .ct-presets{margin-top:12px}#countdownTimerTool .ct-preset-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}#countdownTimerTool .ct-preset-filter{min-height:36px;font-size:14px;padding:4px 8px;border:1px solid var(--color-border, rgba(0, 0, 0, .15));border-radius:6px;background:var(--color-bg, #fff);width:auto}#countdownTimerTool .ct-preset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}#countdownTimerTool .ct-timers{margin-top:14px;border:1px solid var(--color-border, rgba(0, 0, 0, .1));border-radius:12px;background:var(--color-bg-subtle, rgba(0, 0, 0, .02));overflow:hidden}#countdownTimerTool .ct-timers-head{position:sticky;top:0;z-index:2;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;padding:12px;border-bottom:1px solid var(--color-border, rgba(0, 0, 0, .08));background:var(--color-bg, #fff)}#countdownTimerTool .ct-timers-titlewrap{display:flex;align-items:baseline;gap:8px}#countdownTimerTool .ct-timers-title{margin:0;font-size:1rem;font-weight:700}#countdownTimerTool .ct-timers-meta{font-size:.85rem;color:var(--color-text-muted, rgba(0, 0, 0, .55))}#countdownTimerTool .ct-timers-actions{display:flex;flex-wrap:wrap;gap:8px}#countdownTimerTool .ct-timer-grid{display:grid;grid-template-columns:1fr;gap:10px;padding:12px}#countdownTimerTool .ct-timer-card{position:relative;border:1px solid var(--color-border, rgba(0, 0, 0, .12));border-radius:10px;background:var(--color-bg, #fff);padding:12px;box-shadow:0 2px 6px #0000000a}#countdownTimerTool .ct-timer-card:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;border-radius:10px 0 0 10px;background:var(--ct-card-band, var(--color-primary, #2563eb))}#countdownTimerTool .ct-timer-card.is-active{border-color:var(--color-primary, #2563eb);box-shadow:0 0 0 2px #2563eb1f}#countdownTimerTool .ct-timer-card-head{display:flex;align-items:center;gap:8px}#countdownTimerTool .ct-timer-dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto;background:var(--ct-card-dot, var(--color-primary, #2563eb))}#countdownTimerTool .ct-timer-label{flex:1 1 auto;min-width:0;min-height:40px;padding:6px 8px;border:1px solid var(--color-border, rgba(0, 0, 0, .12));border-radius:8px;background:var(--color-bg, #fff);font-size:.95rem}#countdownTimerTool .ct-timer-label:focus{outline:2px solid var(--color-primary, #2563eb);outline-offset:2px}#countdownTimerTool .ct-timer-body{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px}#countdownTimerTool .ct-timer-display{font-size:1.35rem;font-weight:700;line-height:1}#countdownTimerTool .ct-timer-meta{font-size:.8rem;color:var(--color-text-muted, rgba(0, 0, 0, .6));margin-top:4px}#countdownTimerTool .ct-timer-card-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}#countdownTimerTool .ct-timer-mini{min-width:44px;min-height:44px;padding:0 10px;border:1px solid var(--color-border, rgba(0, 0, 0, .12));border-radius:8px;background:var(--color-bg, #fff);cursor:pointer}#countdownTimerTool .ct-timer-mini:hover,#countdownTimerTool .ct-timer-mini:focus-visible{border-color:var(--color-primary, #2563eb);outline:none}#countdownTimerTool .ct-timer-empty{margin:0;padding:0 12px 12px;color:var(--color-text-muted, rgba(0, 0, 0, .6));font-size:.9rem}#countdownTimerTool .ct-preset-btn{min-height:56px;padding:8px 12px;border:1px solid var(--color-border, rgba(0, 0, 0, .15));border-radius:8px;background:var(--color-bg, #fff);color:var(--color-text, #111);font-size:14px;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:2px}#countdownTimerTool .ct-preset-btn:hover,#countdownTimerTool .ct-preset-btn:focus-visible{border-color:var(--color-primary, #2563eb);outline:none}#countdownTimerTool .ct-preset-btn .ct-preset-name{font-weight:600}#countdownTimerTool .ct-preset-btn .ct-preset-meta{font-size:12px;color:var(--color-text-muted, rgba(0, 0, 0, .55));font-variant-numeric:tabular-nums}#countdownTimerTool .ct-preset-btn.is-active{border-color:var(--color-primary, #2563eb);background:color-mix(in srgb,var(--color-primary, #2563eb) 8%,transparent)}#countdownTimerTool .ct-lap-toolbar{margin-bottom:8px}#countdownTimerTool .ct-lap-list{list-style:none;padding:0;margin:0 0 12px;max-height:260px;overflow-y:auto;border:1px solid var(--color-border, rgba(0, 0, 0, .1));border-radius:8px}#countdownTimerTool .ct-lap-list:empty{display:none}#countdownTimerTool .ct-lap-item{display:grid;grid-template-columns:auto 1fr 1fr;gap:8px;padding:8px 12px;min-height:44px;align-items:center;border-bottom:1px solid var(--color-border, rgba(0, 0, 0, .06));font-variant-numeric:tabular-nums;font-size:14px}#countdownTimerTool .ct-lap-item:last-child{border-bottom:none}#countdownTimerTool .ct-lap-item.is-fast{background:color-mix(in srgb,#16a34a 10%,transparent)}#countdownTimerTool .ct-lap-item.is-slow{background:color-mix(in srgb,#dc2626 10%,transparent)}#countdownTimerTool .ct-lap-item .ct-lap-index{color:var(--color-text-muted, rgba(0, 0, 0, .55));min-width:56px}#countdownTimerTool .ct-lap-chart{width:100%;max-height:180px;margin-top:8px}#countdownTimerTool .ct-lap-chart .ct-bar{fill:var(--color-primary, #2563eb)}#countdownTimerTool .ct-lap-chart .ct-bar-fast{fill:#16a34a}#countdownTimerTool .ct-lap-chart .ct-bar-slow{fill:#dc2626}#countdownTimerTool .ct-lap-chart .ct-bar-avg{stroke:var(--color-text-muted, rgba(0, 0, 0, .55));stroke-width:1;stroke-dasharray:4 4}#countdownTimerTool .ct-lap-chart .ct-bar-avg-label{fill:var(--color-text-muted, rgba(0, 0, 0, .55));font-size:11px;font-variant-numeric:tabular-nums}#countdownTimerTool .ct-main-ctrls{display:flex;gap:8px}#countdownTimerTool .ct-main-ctrls .btn-block{flex:1 1 auto}#countdownTimerTool .ct-aux{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}#countdownTimerTool .ct-dirty-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;background:color-mix(in srgb,#d97706 12%,transparent);border:1px solid color-mix(in srgb,#d97706 35%,transparent)}#countdownTimerTool .ct-dirty-msg{flex:1 1 auto;font-size:14px}#countdownTimerTool .ct-settings{margin-top:12px;border:1px solid var(--color-border, rgba(0, 0, 0, .1));border-radius:8px}#countdownTimerTool .ct-settings-summary{padding:10px 12px;cursor:pointer;font-weight:600;min-height:44px;display:flex;align-items:center}#countdownTimerTool .ct-settings-grid{padding:12px;display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--color-border, rgba(0, 0, 0, .06))}#countdownTimerTool .ct-settings-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}#countdownTimerTool .ct-settings-row label{min-width:80px;font-size:14px}#countdownTimerTool .ct-settings-select{width:auto;min-height:36px;font-size:14px;padding:4px 8px;border:1px solid var(--color-border, rgba(0, 0, 0, .15));border-radius:6px;background:var(--color-bg, #fff)}#countdownTimerTool .ct-preview-btn{margin-left:auto}#countdownTimerTool .ct-volume-range{flex:1 1 auto;min-width:120px}#countdownTimerTool .ct-volume-value{min-width:48px;text-align:right}#countdownTimerTool .ct-settings-toggle{display:flex;align-items:center;gap:8px;cursor:pointer;min-height:44px;font-size:14px}#countdownTimerTool .ct-settings-toggle input[type=checkbox]{width:18px;height:18px;accent-color:var(--color-primary, #2563eb)}#countdownTimerTool .ct-key-help{margin-top:8px}#countdownTimerTool .ct-key-help-title{font-size:14px;margin:0 0 6px}#countdownTimerTool .ct-key-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:6px 12px;font-size:13px}#countdownTimerTool .ct-key-list kbd{display:inline-block;min-width:36px;padding:2px 6px;border:1px solid var(--color-border, rgba(0, 0, 0, .2));border-bottom-width:2px;border-radius:4px;background:var(--color-bg-subtle, rgba(0, 0, 0, .04));font-family:ui-monospace,monospace;font-size:12px;text-align:center;margin-right:6px}#countdownTimerTool .ct-history{margin-top:8px}#countdownTimerTool .ct-history-summary{padding:10px 12px;cursor:pointer;min-height:44px;display:flex;align-items:center;gap:6px}#countdownTimerTool .ct-history-list{list-style:none;padding:0 12px 12px;margin:0;max-height:240px;overflow-y:auto}#countdownTimerTool .ct-history-item{display:grid;grid-template-columns:auto 1fr auto;gap:8px;padding:8px 4px;min-height:44px;align-items:center;border-bottom:1px solid var(--color-border, rgba(0, 0, 0, .06));font-size:13px}#countdownTimerTool .ct-history-item:last-child{border-bottom:none}#countdownTimerTool .ct-privacy{font-size:13px;text-align:center;margin-top:12px}#countdownTimerTool .ct-alarm-overlay{position:fixed;inset:0;background:#0000008c;display:flex;align-items:center;justify-content:center;padding:16px;z-index:9999}#countdownTimerTool .ct-alarm-inner{background:var(--color-bg, #fff);color:var(--color-text, #111);border-radius:12px;padding:24px;max-width:440px;width:100%;box-shadow:0 10px 30px #00000040;text-align:center;animation:ct-alarm-pulse 1.2s ease-in-out infinite alternate}#countdownTimerTool .ct-alarm-title{font-size:1.6rem;font-weight:700;margin-bottom:8px}#countdownTimerTool .ct-alarm-body{font-size:1rem;min-height:1.4em;margin-bottom:16px;color:var(--color-text-muted, rgba(0, 0, 0, .65))}#countdownTimerTool .ct-alarm-actions{justify-content:center}@keyframes ct-alarm-pulse{0%{transform:scale(1)}to{transform:scale(1.03)}}@media(prefers-reduced-motion:reduce){#countdownTimerTool .ct-alarm-inner{animation:none}#countdownTimerTool .ct-ring-fill{transition:none}}#countdownTimerTool .ct-faq{margin-top:12px}#countdownTimerTool .ct-faq-summary{padding:10px 12px;cursor:pointer;font-weight:600;min-height:44px;display:flex;align-items:center}#countdownTimerTool .ct-faq-body{padding:0 12px 12px}#countdownTimerTool .ct-faq-item{margin-top:6px;padding:6px 0;border-top:1px solid var(--color-border, rgba(0, 0, 0, .06))}#countdownTimerTool .ct-faq-item summary{cursor:pointer;padding:6px 0;font-size:14px;min-height:36px;display:flex;align-items:center}#countdownTimerTool .ct-faq-item p{margin:4px 0 8px;font-size:13px;color:var(--color-text-muted, rgba(0, 0, 0, .7));line-height:1.5}#countdownTimerTool:fullscreen,#countdownTimerTool.ct-fake-fullscreen{background:var(--color-bg, #fff);padding:4vh 4vw;box-sizing:border-box;overflow:auto}#countdownTimerTool.ct-fake-fullscreen{position:fixed;inset:0;z-index:9998}#countdownTimerTool:fullscreen .ct-hero-num,#countdownTimerTool.ct-fake-fullscreen .ct-hero-num{font-size:clamp(5rem,22vw,18rem)}#countdownTimerTool:fullscreen .ct-hero,#countdownTimerTool.ct-fake-fullscreen .ct-hero{min-height:60vh;background:transparent;border:none}#countdownTimerTool:fullscreen .ct-settings,#countdownTimerTool:fullscreen .ct-presets,#countdownTimerTool:fullscreen .ct-faq,#countdownTimerTool:fullscreen .ct-history,#countdownTimerTool:fullscreen .ct-privacy,#countdownTimerTool:fullscreen .ct-key-help,#countdownTimerTool.ct-fake-fullscreen .ct-settings,#countdownTimerTool.ct-fake-fullscreen .ct-presets,#countdownTimerTool.ct-fake-fullscreen .ct-faq,#countdownTimerTool.ct-fake-fullscreen .ct-history,#countdownTimerTool.ct-fake-fullscreen .ct-privacy,#countdownTimerTool.ct-fake-fullscreen .ct-key-help{display:none}@media(max-width:520px){#countdownTimerTool .ct-hero{min-height:150px;padding:18px 8px 14px}#countdownTimerTool .ct-hero-num{font-size:clamp(2.4rem,18vw,5rem)}#countdownTimerTool .ct-ring{width:44px;height:44px;top:8px;right:8px}#countdownTimerTool .ct-settings-row{flex-direction:column;align-items:stretch}#countdownTimerTool .ct-settings-row label{min-width:0}#countdownTimerTool .ct-preview-btn{margin-left:0}#countdownTimerTool .ct-preset-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}}@media(orientation:landscape)and (max-height:500px){#countdownTimerTool .ct-hero{min-height:120px;padding:12px}#countdownTimerTool .ct-hero-num{font-size:clamp(2.2rem,12vh,4.4rem)}}#countdownTimerTool .ct-input-row{display:flex;gap:6px;align-items:stretch}#countdownTimerTool .ct-input-row .ct-input{flex:1 1 auto;min-width:0}#countdownTimerTool .ct-nl-help-btn{flex:0 0 auto;width:40px;min-height:40px;padding:0;background:var(--color-surface, #f5f5f5);color:var(--color-text, #333);border:1px solid var(--color-border, #d0d0d0);border-radius:6px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .15s,border-color .15s}#countdownTimerTool .ct-nl-help-btn:hover,#countdownTimerTool .ct-nl-help-btn:focus-visible{background:var(--color-primary-soft, #e3f2fd);border-color:var(--color-primary, #1976d2);outline:none}#countdownTimerTool .ct-nl-help-btn[aria-expanded=true]{background:var(--color-primary, #1976d2);color:#fff}#countdownTimerTool .ct-nl-preview{margin-top:4px;padding:6px 10px;font-size:.9rem;background:var(--color-primary-soft, #e3f2fd);border-left:3px solid var(--color-primary, #1976d2);border-radius:4px;line-height:1.5}#countdownTimerTool .ct-nl-preview .ct-nl-arrow{color:var(--color-primary, #1976d2);font-weight:700}#countdownTimerTool .ct-nl-preview .mono{font-family:var(--font-mono, ui-monospace, monospace);font-weight:600}#countdownTimerTool .ct-nl-preview .ct-nl-hint{color:var(--color-muted, #666);font-size:.85em}#countdownTimerTool .ct-nl-preview .ct-nl-warn{color:#c62828;font-weight:600}#countdownTimerTool .ct-nl-preview a{color:var(--color-primary, #1976d2);text-decoration:underline}#countdownTimerTool .ct-nl-chips{margin-top:6px;display:flex;flex-wrap:wrap;gap:6px;align-items:center}#countdownTimerTool .ct-nl-chip-prefix{font-size:.85rem;color:var(--color-muted, #666);margin-right:2px}#countdownTimerTool .ct-nl-chip,#countdownTimerTool .ct-nl-cs-chip{padding:6px 12px;min-height:32px;background:var(--color-surface, #f5f5f5);color:var(--color-text, #333);border:1px solid var(--color-border, #d0d0d0);border-radius:16px;font-size:.85rem;cursor:pointer;transition:background .15s,border-color .15s}#countdownTimerTool .ct-nl-chip:hover,#countdownTimerTool .ct-nl-cs-chip:hover,#countdownTimerTool .ct-nl-chip:focus-visible,#countdownTimerTool .ct-nl-cs-chip:focus-visible{background:var(--color-primary-soft, #e3f2fd);border-color:var(--color-primary, #1976d2);outline:none}#countdownTimerTool .ct-nl-cheatsheet{margin-top:8px;padding:10px;background:var(--color-surface, #fafafa);border:1px solid var(--color-border, #e0e0e0);border-radius:6px}#countdownTimerTool .ct-nl-cs-tabs{display:flex;gap:4px;margin-bottom:8px;border-bottom:1px solid var(--color-border, #e0e0e0)}#countdownTimerTool .ct-nl-cs-tab{padding:6px 14px;background:transparent;border:none;cursor:pointer;font-size:.9rem;color:var(--color-muted, #666);border-bottom:2px solid transparent}#countdownTimerTool .ct-nl-cs-tab.active{color:var(--color-primary, #1976d2);border-bottom-color:var(--color-primary, #1976d2);font-weight:600}#countdownTimerTool .ct-nl-cs-tab:focus-visible{outline:2px solid var(--color-primary, #1976d2);outline-offset:2px}#countdownTimerTool .ct-nl-cs-body{display:flex;flex-wrap:wrap;gap:6px}#countdownTimerTool .ct-nl-cs-body.hidden{display:none}#countdownTimerTool .ct-tts-panel{margin-top:8px;padding:8px 10px;background:var(--color-surface, #fafafa);border:1px solid var(--color-border, #e0e0e0);border-radius:6px}#countdownTimerTool .ct-tts-panel>summary{cursor:pointer;font-weight:600;padding:4px 0;list-style:none;outline:none}#countdownTimerTool .ct-tts-panel>summary::-webkit-details-marker{display:none}#countdownTimerTool .ct-tts-panel>summary:before{content:"▸ ";color:var(--color-primary, #1976d2)}#countdownTimerTool .ct-tts-panel[open]>summary:before{content:"▾ "}#countdownTimerTool .ct-tts-master{display:flex;align-items:center;gap:10px;margin:8px 0}#countdownTimerTool .ct-mini-toggle{padding:6px 12px;min-height:32px;background:var(--color-surface, #f5f5f5);color:var(--color-text, #333);border:1px solid var(--color-border, #d0d0d0);border-radius:16px;font-size:.85rem;cursor:pointer;transition:background .15s,border-color .15s,color .15s}#countdownTimerTool .ct-mini-toggle[aria-pressed=true]{background:var(--color-primary, #1976d2);color:#fff;border-color:var(--color-primary, #1976d2)}#countdownTimerTool .ct-mini-toggle[aria-disabled=true]{opacity:.5;cursor:not-allowed}#countdownTimerTool .ct-mini-toggle:focus-visible{outline:2px solid var(--color-primary, #1976d2);outline-offset:2px}#countdownTimerTool .ct-tts-grid{display:grid;grid-template-columns:1fr;gap:8px;margin-top:6px}#countdownTimerTool .ct-tts-subtoggles{display:flex;flex-wrap:wrap;gap:4px;border:none;padding:0;margin:0}#countdownTimerTool .ct-tts-subtoggles legend{font-size:.8rem;color:var(--color-muted, #666);margin-bottom:4px;padding:0}#countdownTimerTool .ct-tts-field{display:flex;align-items:center;gap:8px;font-size:.9rem}#countdownTimerTool .ct-tts-field label{flex:0 0 auto;min-width:60px;color:var(--color-muted, #666)}#countdownTimerTool .ct-tts-field select,#countdownTimerTool .ct-tts-field input[type=range]{flex:1 1 auto;min-width:0}#countdownTimerTool .ct-tts-field .ct-tts-valuelbl{flex:0 0 auto;min-width:44px;text-align:right;font-family:var(--font-mono, ui-monospace, monospace);font-size:.85rem}#countdownTimerTool .ct-tts-phrases{margin-top:4px}#countdownTimerTool .ct-tts-phrases summary{cursor:pointer;font-size:.85rem;color:var(--color-muted, #666)}#countdownTimerTool .ct-tts-phrases label{display:block;margin-top:6px;font-size:.85rem}#countdownTimerTool .ct-tts-phrases textarea{width:100%;min-height:42px;margin-top:2px;padding:4px 6px;border:1px solid var(--color-border, #d0d0d0);border-radius:4px;font-family:inherit;font-size:.85rem;resize:vertical}#countdownTimerTool .ct-tts-preview-btn{margin-top:6px}#countdownTimerTool .ct-preset-overlay{position:fixed;inset:0;background:#0000008c;display:flex;align-items:center;justify-content:center;padding:16px;z-index:9999}#countdownTimerTool .ct-preset-inner{background:var(--color-bg, #fff);color:var(--color-text, #111);border-radius:12px;padding:16px 20px 20px;max-width:620px;width:100%;max-height:88vh;overflow-y:auto;box-shadow:0 10px 30px #00000040;display:flex;flex-direction:column}#countdownTimerTool .ct-preset-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--color-border, #eee)}#countdownTimerTool .ct-preset-title{margin:0;font-size:1.1rem;font-weight:600}#countdownTimerTool .ct-preset-overlay[data-view=list] .ct-preset-title-edit,#countdownTimerTool .ct-preset-overlay[data-view=edit] .ct-preset-title-list{display:none}#countdownTimerTool .ct-preset-close{background:none;border:0;font-size:1.6rem;line-height:1;cursor:pointer;min-width:44px;min-height:44px;padding:0;color:var(--color-muted, #666)}#countdownTimerTool .ct-preset-close:hover{color:var(--color-text, #111)}#countdownTimerTool .ct-preset-close:focus-visible{outline:2px solid var(--color-primary, #1976d2)}#countdownTimerTool .ct-preset-view{flex:1 1 auto}#countdownTimerTool .ct-preset-listhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;gap:10px}#countdownTimerTool .ct-preset-count{font-size:.85rem;color:var(--color-muted, #666)}#countdownTimerTool .ct-preset-list{list-style:none;padding:0;margin:0}#countdownTimerTool .ct-preset-row{display:flex;gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--color-border, #e0e0e0);border-radius:8px;margin-bottom:6px;background:var(--color-surface, #fafafa)}#countdownTimerTool .ct-preset-row[data-source=builtin]{border-style:dashed;opacity:.88}#countdownTimerTool .ct-preset-row-dot{width:14px;height:14px;border-radius:50%;flex:0 0 auto;background:var(--ct-dot-color, transparent);border:1px solid var(--color-border, #ccc)}#countdownTimerTool .ct-preset-row-info{flex:1 1 auto;min-width:0}#countdownTimerTool .ct-preset-row-name{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#countdownTimerTool .ct-preset-row-meta{font-size:.8rem;color:var(--color-muted, #666);margin-top:2px}#countdownTimerTool .ct-preset-row-actions{display:flex;gap:4px;flex:0 0 auto}#countdownTimerTool .ct-preset-icon-btn{background:transparent;border:1px solid transparent;cursor:pointer;min-width:36px;min-height:36px;padding:4px 6px;border-radius:6px;color:var(--color-muted, #555);font-size:.9rem}#countdownTimerTool .ct-preset-icon-btn:hover{background:var(--color-primary-soft, #e3f2fd);color:var(--color-primary, #1976d2)}#countdownTimerTool .ct-preset-icon-btn:focus-visible{outline:2px solid var(--color-primary, #1976d2)}#countdownTimerTool .ct-preset-icon-btn.ct-preset-icon-danger:hover{background:#ffebee;color:#c62828}#countdownTimerTool .ct-preset-empty{text-align:center;padding:24px 12px;color:var(--color-muted, #666);font-size:.9rem}#countdownTimerTool .ct-preset-field{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}#countdownTimerTool .ct-preset-field>span{font-size:.85rem;color:var(--color-muted, #666)}#countdownTimerTool .ct-preset-field input[type=text],#countdownTimerTool .ct-preset-field input[type=number]{padding:8px 10px;min-height:40px;border:1px solid var(--color-border, #d0d0d0);border-radius:6px;font-size:.95rem;background:var(--color-bg, #fff)}#countdownTimerTool .ct-preset-field input.invalid{border-color:#c62828}#countdownTimerTool .ct-preset-colors{border:none;padding:0;margin:0 0 10px}#countdownTimerTool .ct-preset-chip-row{display:flex;flex-wrap:wrap;gap:6px}#countdownTimerTool .ct-preset-chip{width:30px;height:30px;border-radius:50%;padding:0;border:2px solid transparent;cursor:pointer;background:linear-gradient(135deg,transparent,transparent 45%,#bbb 45%,#bbb 55%,transparent 55%) no-repeat}#countdownTimerTool .ct-chip-red{background:#e53935}#countdownTimerTool .ct-chip-orange{background:#fb8c00}#countdownTimerTool .ct-chip-yellow{background:#fdd835}#countdownTimerTool .ct-chip-green{background:#43a047}#countdownTimerTool .ct-chip-blue{background:#1e88e5}#countdownTimerTool .ct-chip-purple{background:#8e24aa}#countdownTimerTool .ct-preset-chip[aria-pressed=true]{border-color:var(--color-text, #111);transform:scale(1.1)}#countdownTimerTool .ct-preset-chip:focus-visible{outline:2px solid var(--color-primary, #1976d2);outline-offset:2px}#countdownTimerTool .ct-preset-steps-head{display:flex;justify-content:space-between;align-items:center;margin-top:12px;margin-bottom:6px}#countdownTimerTool .ct-preset-steps-label{font-weight:600}#countdownTimerTool .ct-preset-steplist{list-style:none;padding:0;margin:0 0 10px}#countdownTimerTool .ct-preset-step{display:grid;grid-template-columns:28px minmax(80px,1fr) minmax(0,1.5fr) 32px 32px 32px;gap:6px;padding:6px;border:1px solid var(--color-border, #e0e0e0);border-radius:6px;margin-bottom:4px;align-items:center;background:var(--color-bg, #fff)}#countdownTimerTool .ct-preset-step[data-dragging=true]{opacity:.45}#countdownTimerTool .ct-preset-step-handle{cursor:grab;user-select:none;touch-action:none;text-align:center;font-size:1.1rem;color:var(--color-muted, #666);min-height:32px;line-height:32px}#countdownTimerTool .ct-preset-step-handle:active{cursor:grabbing}#countdownTimerTool .ct-preset-step input{min-height:32px;padding:4px 6px;border:1px solid var(--color-border, #d0d0d0);border-radius:4px;font-size:.9rem;min-width:0;width:100%}#countdownTimerTool .ct-preset-step input.invalid{border-color:#c62828}#countdownTimerTool .ct-preset-step-btn{background:transparent;border:1px solid transparent;cursor:pointer;min-width:32px;min-height:32px;padding:0;font-size:.85rem;border-radius:4px;color:var(--color-muted, #666)}#countdownTimerTool .ct-preset-step-btn:hover{background:var(--color-primary-soft, #e3f2fd);color:var(--color-primary, #1976d2)}#countdownTimerTool .ct-preset-step-btn:focus-visible{outline:2px solid var(--color-primary, #1976d2)}#countdownTimerTool .ct-preset-step-btn.ct-preset-step-del:hover{background:#ffebee;color:#c62828}#countdownTimerTool .ct-preset-error{color:#c62828;font-size:.85rem;padding:6px 0;margin:4px 0}#countdownTimerTool .ct-preset-actions{position:sticky;bottom:0;background:var(--color-bg, #fff);padding-top:10px;margin-top:12px;border-top:1px solid var(--color-border, #eee);display:flex;gap:8px;flex-wrap:wrap}@media(max-width:480px){#countdownTimerTool .ct-preset-inner{padding:12px;max-height:92vh}#countdownTimerTool .ct-preset-step{grid-template-columns:28px minmax(70px,1fr) minmax(0,1.2fr) 28px 28px 28px;gap:4px}#countdownTimerTool .ct-timers-head{position:sticky;top:0;align-items:stretch}#countdownTimerTool .ct-timers-actions{width:100%;overflow-x:auto;padding-bottom:2px;flex-wrap:nowrap}#countdownTimerTool .ct-timer-body{align-items:flex-start;flex-direction:column}#countdownTimerTool .ct-timer-card-actions{width:100%;justify-content:flex-start}}@media(min-width:768px){#countdownTimerTool .ct-timer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1024px){#countdownTimerTool .ct-timer-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}