:root{color:#183128;font-synthesis:none;text-rendering:optimizelegibility;--canvas:#f3f7f4;--surface:#fff;--ink:#183128;--muted:#64776e;--line:#d9e6df;--green:#216b45;--green-strong:#185437;--green-soft:#e9f6ef;--green-mid:#2f8057;--blue:#2463a5;--blue-soft:#eaf3fc;--danger:#b33a3a;--danger-soft:#fff0ef;--shadow-sheet:0 -10px 30px #1831281f;background:#f3f7f4;font-family:Pretendard,Noto Sans KR,Apple SD Gothic Neo,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}html{background:var(--canvas);min-width:320px;min-height:100%}body{min-width:320px;min-height:100vh;background:var(--canvas);min-height:100dvh;margin:0}button,input,select,textarea{font:inherit}button,select{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}:focus-visible{outline-offset:3px;outline:3px solid #79b9e6}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.centered-page{width:min(100%,760px);min-height:100vh;min-height:100dvh;padding:calc(32px + env(safe-area-inset-top,0px)) 20px calc(32px + env(safe-area-inset-bottom,0px));background:var(--surface);place-items:center;margin:0 auto;display:grid}.status-panel{border:1px solid var(--line);background:var(--surface);border-radius:24px;width:min(100%,520px);padding:clamp(28px,7vw,48px)}.status-panel__eyebrow,.auth-brand__eyebrow,.auth-card__heading p,.sheet-eyebrow,.playground-tab__intro p,.section-heading p,.playground-detail__heading p,.tab-page__heading p,.profile-summary p,.privacy-section>p{color:var(--green);letter-spacing:.01em;margin:0;font-size:.875rem;font-weight:800}.status-panel h1{letter-spacing:-.035em;word-break:keep-all;margin:8px 0 0;font-size:clamp(1.75rem,7vw,2.5rem);line-height:1.17}.status-panel>p:last-of-type{color:var(--muted);word-break:keep-all;margin:16px 0 0;font-size:1rem;line-height:1.7}.status-panel--error{border-color:#efc8c4}.status-panel--error .status-panel__eyebrow{color:var(--danger)}.status-panel__action{margin-top:28px}.button{text-align:center;border:1px solid #0000;border-radius:13px;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:11px 18px;font-weight:800;line-height:1.3;display:inline-flex}.button--primary{color:#fff;background:var(--green)}.button--primary:hover:not(:disabled){background:var(--green-strong)}.button--secondary{border-color:var(--line);color:var(--ink);background:var(--surface)}.button--danger{color:#fff;background:var(--danger)}.button--wide{width:100%}.button-row,.button-stack{gap:10px;display:flex}.button-stack{flex-direction:column;margin-top:24px}.icon-button{border:1px solid var(--line);width:46px;min-width:46px;height:46px;color:var(--green);background:var(--surface);border-radius:50%;place-items:center;padding:0;display:inline-grid}.text-button{min-height:44px;color:var(--green);background:0 0;border:0;padding:8px 2px;font-weight:750}.auth-page{width:min(100%,1080px);min-height:100vh;background:var(--surface);grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);min-height:100dvh;margin:0 auto;display:grid}.auth-brand{background:var(--green-soft);flex-direction:column;justify-content:center;padding:clamp(48px,9vw,112px);display:flex}.auth-brand__mark{color:#fff;background:var(--green);border-radius:18px 18px 18px 5px;place-items:center;width:58px;height:58px;margin-bottom:28px;display:grid}.auth-brand h1{letter-spacing:-.055em;word-break:keep-all;max-width:580px;margin:10px 0 0;font-size:clamp(2.2rem,5vw,4.25rem);line-height:1.08}.auth-brand>p:last-of-type{max-width:540px;color:var(--muted);word-break:keep-all;margin:24px 0 0;font-size:1.125rem;line-height:1.75}.auth-brand__trust{gap:14px;margin:40px 0 0;padding:0;list-style:none;display:grid}.auth-brand__trust li{color:var(--green-strong);align-items:center;gap:12px;font-weight:700;display:flex}.auth-brand__trust svg{flex:none}.auth-card{background:var(--surface);place-self:center;width:min(100%,460px);padding:clamp(28px,6vw,48px)}.auth-card__heading h1,.auth-card__heading h2{letter-spacing:-.035em;word-break:keep-all;margin:7px 0 0;font-size:clamp(1.75rem,5vw,2.4rem);line-height:1.2}.auth-card__description{color:var(--muted);word-break:keep-all;margin:24px 0 0;line-height:1.7}.auth-card form{gap:18px;margin-top:30px;display:grid}.auth-card label{color:var(--ink);gap:8px;font-size:.925rem;font-weight:750;display:grid}.auth-card input{width:100%;min-height:50px;color:var(--ink);background:#fff;border:1px solid #bfd0c7;border-radius:12px;padding:11px 13px}.auth-card input::placeholder{color:#84958d}.auth-card__links{flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:14px;display:flex}.button--google{color:var(--ink);background:#fff;border-color:#c7d2cc;margin-top:28px;box-shadow:0 8px 24px #1f3a2d14}.button--google:hover:not(:disabled){background:#f8fbf9;border-color:#8ca89a}.google-mark{color:#4285f4;background:#fff;border:1px solid #d4ddd8;border-radius:50%;place-items:center;width:24px;height:24px;font-family:Arial,sans-serif;font-size:.95rem;font-weight:800;display:inline-grid}.auth-card__privacy{color:var(--muted);word-break:keep-all;margin:18px 0 0;font-size:.82rem;line-height:1.65}.field-help{color:var(--muted);margin:-8px 0 2px;font-size:.84rem;line-height:1.55}.form-message{border-radius:10px;margin:0;padding:12px 14px;font-size:.9rem;line-height:1.5}.form-message--error{color:#7b2424;background:var(--danger-soft)}.form-message--success{color:var(--green-strong);background:var(--green-soft)}.app-shell{width:min(100%,760px);min-height:100vh;background:var(--surface);min-height:100dvh;margin:0 auto}.app-header{z-index:20;min-height:70px;padding:calc(12px + env(safe-area-inset-top,0px)) 18px 12px;border-bottom:1px solid var(--line);background:#fffffff5;justify-content:space-between;align-items:center;gap:12px;display:flex;position:sticky;top:0}.app-header__brand{min-width:0;color:var(--green);align-items:center;gap:8px;font-size:1rem;font-weight:850;display:flex}.app-header__brand svg{flex:none;width:22px}.community-switcher{min-width:0}.community-switcher select{border:1px solid var(--line);max-width:190px;min-height:44px;color:var(--ink);background:var(--surface);text-overflow:ellipsis;border-radius:12px;padding:8px 30px 8px 12px;font-size:.875rem;font-weight:750}.app-main{min-height:calc(100dvh 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var(--line);color:var(--muted);background:#fffffff0;border-radius:12px;margin:0;padding:12px 14px;font-size:.875rem;position:absolute;bottom:18px;left:20px;right:20px}.playground-map__fallback{gap:3px;display:grid}.playground-map__fallback strong{color:var(--ink)}.map-center-controls{z-index:2;border:1px solid var(--line);background:#fffffff0;border-radius:14px;grid-template-columns:repeat(4,44px);gap:6px;padding:6px;display:grid;position:absolute;bottom:12px;right:12px;box-shadow:0 4px 16px #1f3a2d24}.map-center-controls button{min-width:44px;min-height:44px;color:var(--green-strong);font:inherit;background:#fff;border:1px solid #bfd0c7;border-radius:10px;padding:0;font-size:1.2rem;font-weight:900}.map-center-controls button:hover{background:var(--green-soft)}.map-center-controls button:focus-visible{outline:3px solid 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li:before{background:var(--green-mid);content:"";border-radius:50%;width:8px;height:8px;position:absolute;top:.55em;left:2px}.bottom-navigation{z-index:30;min-height:calc(72px + env(safe-area-inset-bottom,0px));padding:6px 8px env(safe-area-inset-bottom,0px);border-top:1px solid var(--line);background:#fffffffa;grid-template-columns:repeat(5,minmax(0,1fr));display:grid;position:fixed;bottom:0;left:max(0px,50vw - 380px);right:max(0px,50vw - 380px)}.bottom-navigation button{color:#718178;background:0 0;border:0;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:3px;min-width:0;min-height:58px;padding:5px 2px;font-size:.69rem;font-weight:750;display:flex}.bottom-navigation button[aria-current=page]{color:var(--green);background:var(--green-soft)}.bottom-navigation svg{width:21px;height:21px}.active-checkin-bar{z-index:31;right:max(12px,50vw - 368px);bottom:calc(82px + 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0;font-size:.84rem;line-height:1.55}.inline-empty{background:var(--canvas);border-radius:12px;margin:0;padding:14px}.candidate-toolbar{min-height:44px;color:var(--muted);justify-content:space-between;align-items:center;gap:12px;font-size:.86rem;font-weight:750;display:flex}.candidate-list li{border:1px solid var(--line);border-radius:12px}.candidate-list label{cursor:pointer;align-items:center;gap:12px;min-height:62px;padding:10px 12px;display:flex}.candidate-list input{width:22px;height:22px;accent-color:var(--green);flex:none}.candidate-list label>span{gap:4px;min-width:0;display:grid}.candidate-list strong,.candidate-list small{overflow-wrap:anywhere}.modal-sheet{width:min(100% - 24px,600px);max-height:min(88dvh,760px);padding:12px 22px calc(24px + env(safe-area-inset-bottom,0px));color:var(--ink);background:var(--surface);box-shadow:var(--shadow-sheet);border:0;border-radius:26px 26px 0 0;margin:auto auto 0;overflow-y:auto}.modal-sheet::backdrop{background:#0e1e1885}.modal-sheet__handle{background:#c5d2cb;border-radius:999px;width:42px;height:5px;margin:0 auto 18px}.checkin-dialog-content h2,.checkin-progress h2,.checkin-result h2{letter-spacing:-.035em;word-break:keep-all;margin:7px 0 0;font-size:clamp(1.55rem,6vw,2rem);line-height:1.2}.checkin-dialog-content>p:not(.sheet-eyebrow),.checkin-progress>p:last-child,.checkin-result>p:last-of-type{color:var(--muted);word-break:keep-all;margin:14px 0 0;line-height:1.65}.privacy-note{background:var(--green-soft);border-radius:12px;gap:10px;padding:13px;font-size:.875rem;display:flex;color:var(--green-strong)!important}.privacy-note svg{width:21px;min-width:21px;height:21px}.duration-fieldset{border:0;margin:24px 0 0;padding:0}.duration-fieldset legend{margin-bottom:10px;font-size:.9rem;font-weight:800}.duration-options{flex-wrap:wrap;gap:7px;display:flex}.duration-options label{position:relative}.duration-options input{opacity:0;position:absolute}.duration-options span{border:1px solid var(--line);min-height:44px;color:var(--muted);background:var(--surface);border-radius:10px;place-items:center;padding:8px 12px;font-size:.85rem;font-weight:750;display:grid}.duration-options input:checked+span{border-color:var(--green);color:var(--green);background:var(--green-soft)}.duration-options input:focus-visible+span{outline-offset:3px;outline:3px solid #79b9e6}.inline-alert{color:#7b2424;background:var(--danger-soft);border-radius:12px;gap:4px;margin-top:18px;padding:13px;font-size:.875rem;line-height:1.5;display:grid}.checkin-progress,.checkin-result{text-align:center;padding:28px 2px 8px}.checkin-progress__pulse,.checkin-result__icon{color:#fff;background:var(--green);border-radius:50%;place-items:center;width:68px;height:68px;margin:0 auto 22px;display:grid}.checkin-progress__pulse{animation:1.5s ease-in-out infinite location-pulse}.checkin-result .button{margin-top:28px}@keyframes location-pulse{0%,to{box-shadow:0 0 #2f80573d}50%{box-shadow:0 0 0 14px #2f805700}}@media (max-width:720px){.auth-page{display:block}.auth-brand{min-height:auto;padding:calc(44px + env(safe-area-inset-top,0px)) 24px 40px}.auth-brand h1{font-size:clamp(2rem,10vw,3rem)}.auth-brand__trust{margin-top:28px}.auth-card{padding:34px 24px calc(40px + env(safe-area-inset-bottom,0px))}}@media (max-width:420px){.app-header{flex-direction:column;align-items:flex-start}.community-switcher,.community-switcher select{width:100%;max-width:none}.playground-map{min-height:260px}.button-row{flex-direction:column}.button-row .button{width:100%}.community-onboarding__header{align-items:flex-start}.onboarding-panel{border-radius:18px;margin:0 12px;padding:18px 16px}.onboarding-steps{padding-left:12px;padding-right:12px}.address-search .onboarding-field>span{grid-template-columns:minmax(0,1fr)}.address-search .button{width:100%}.map-location-control,.candidate-toolbar{flex-direction:column;align-items:stretch}.map-location-control .text-button{width:100%}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}