:root{--taigi-cream:#fffaf3;--taigi-green:#2e9d5b;--taigi-box-green:#409668;--taigi-coral:#ff674f;--taigi-blue:#4768fc;--taigi-ink:#2a2823;--taigi-tan:#a79d8a;--taigi-title:#694a26;--taigi-number:#8e765a;--taigi-body:#62513c;--taigi-tone:#289543;--taigi-hair:#d1c7bc;--taigi-locked-title:#b4a58c;--taigi-locked-sub:#c8baa4;--frame-fill:#e9f2c9;--frame-stroke:#72a084;--meet-fill:#ffd8cb;--meet-stroke:#b08b61;--exercise-fill:#ffd8cb;--exercise-stroke:#b08b61;--paper:#f2e9d4;--grid-line:#86ccd6;--grid-rule:#5cb7c8;--ticket-pink:#f8d3cb;--ticket-red:#e0503a;--stamp-red:#e5492f;--stamp-ink:#6992e5}.locked{--frame-fill:#efe8dd;--frame-stroke:#cbbda9}:root{--font-display:"Gabarito", "Gabarito-fallback", system-ui, sans-serif;--font-body:"DM Sans", "DM Sans-fallback", system-ui, sans-serif;--font-mono:"DM Mono", "DM Mono-fallback", ui-monospace, monospace;--font-han:"PingFang TC", "Noto Sans CJK TC", "Microsoft JhengHei", sans-serif}*{box-sizing:border-box}html,body{background:var(--taigi-cream);font-family:var(--font-body);color:var(--taigi-body);-webkit-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0}:root{--column:430px}@media (width>=640px){:root{--column:540px}}@media (width>=960px){:root{--column:640px}}body{max-width:var(--column);margin-inline:auto}.han{font-family:var(--font-han)}.tap44{position:relative}.tap44:after{content:"";width:100%;min-width:44px;height:100%;min-height:44px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@view-transition{navigation:auto}@media (prefers-reduced-motion:no-preference){::view-transition-old(root){object-fit:cover;object-position:top center;height:100%;animation-duration:.28s;animation-timing-function:cubic-bezier(.32,.72,0,1);animation-fill-mode:both}::view-transition-new(root){object-fit:cover;object-position:top center;height:100%;animation-duration:.28s;animation-timing-function:cubic-bezier(.32,.72,0,1);animation-fill-mode:both}::view-transition-group(root){animation:none}::view-transition-old(root){animation-name:vt-out}::view-transition-new(root){animation-name:vt-in}}@keyframes vt-in{0%{opacity:0;transform:translate(10%)}}@keyframes vt-out{to{opacity:0;transform:translate(-4%)}}@media (width>=900px){::view-transition-old(root){animation:none}::view-transition-new(root){animation:none}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}::view-transition-group(*){transition-duration:.01ms!important;animation-duration:.01ms!important}::view-transition-old(*){transition-duration:.01ms!important;animation-duration:.01ms!important}::view-transition-new(*){transition-duration:.01ms!important;animation-duration:.01ms!important}}.auth{background-color:var(--paper);background-image:url(/img/paper.jpg);background-position:top;background-size:cover;flex-direction:column;width:100vw;min-height:100dvh;margin-left:calc(50% - 50vw);display:flex}.auth-nav{text-align:center;padding:18px 20px;position:relative}.auth-back{border:1.5px solid var(--taigi-hair);width:40px;height:40px;color:var(--taigi-number);cursor:pointer;background:0 0;border-radius:50%;place-items:center;display:grid;position:absolute;top:50%;left:clamp(16px,3vw,32px);transform:translateY(-50%)}.auth-back:hover{border-color:var(--taigi-number)}.auth-nav .brand{font-family:var(--font-display);letter-spacing:1.5px;color:var(--taigi-title);font-size:clamp(22px,3.4vw,34px);font-weight:600;text-decoration:none}.auth-grid{background-image:url(/img/grid-desktop.png);background-repeat:no-repeat;background-size:100% 100%;flex:1;place-items:center;padding:4vh 24px 6vh;display:grid}@media (width<=680px){.auth-grid{background-image:url(/img/grid-mobile.png)}}.auth form{flex-direction:column;gap:4.2cqw;display:flex}.auth .submit{font-family:var(--font-mono);letter-spacing:1.5px;color:var(--paper);background:var(--taigi-title);cursor:pointer;border:0;border-radius:8px;margin-top:3cqw;padding:3.8cqw;font-size:clamp(12px,3.1cqw,16px);font-weight:500}.auth .submit:hover{background:#573c1e}.auth .alt{text-align:center;color:var(--taigi-title);margin:0;font-size:clamp(12px,2.9cqw,15px)}.auth .alt a{color:var(--taigi-green)}.auth .sent{text-align:center;color:var(--taigi-title);margin:0;font-size:clamp(13px,3cqw,16px);line-height:1.5}.auth .hint{text-align:center;color:var(--taigi-number);margin:0;font-size:clamp(11px,2.7cqw,14px)}.auth .fine{color:var(--taigi-number);font-size:clamp(10px,2.5cqw,13px)}.auth .error{text-align:center;color:var(--stamp-red);margin:0;font-size:clamp(11px,2.7cqw,14px)}