@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&family=Noto+Sans+TC:wght@400;500;600&display=swap');
:root{color-scheme:light;--ink:#163e35;--muted:#596b62;--paper:#f5f6f0;--line:#d8e0d5;--white:#fff;--lime:#dced97;--forest-soft:#254d42;--on-forest:#d0dfd4;--error:#92382b;--error-bg:#fff2ed;--focus:#587a31;--font:'DM Sans','Noto Sans TC',sans-serif;--heading:'Manrope','Noto Sans TC',sans-serif}
*{box-sizing:border-box}body{margin:0;color:var(--ink);font:16px/1.6 var(--font);background:radial-gradient(ellipse at 0 100%,#e8eddf,transparent 50%),var(--paper)}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit}button:disabled{cursor:not-allowed;opacity:.6}button:focus-visible,a:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--focus);outline-offset:4px}[hidden]{display:none!important}svg{width:22px;height:22px;flex-shrink:0}.skip-link{position:absolute;left:24px;top:-100px;background:var(--white);padding:12px;z-index:5}.skip-link:focus{top:10px}.login-shell{max-width:1320px;min-height:100svh;margin:auto;padding:0 56px;display:flex;flex-direction:column}.masthead{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:32px 0}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font:800 28px/1.1 var(--heading);letter-spacing:-1.2px}.brand small{display:block;font:400 11px/1.5 var(--font);letter-spacing:3px;margin-top:5px}.brand-mark{display:grid;place-items:center;width:46px;height:46px;position:relative;background:var(--ink);color:var(--lime);border-radius:13px;font-size:39px}.brand-mark>span{position:absolute;right:5px;top:0;font-size:21px}.workspace-label{text-align:right;font-size:10px;letter-spacing:1.8px;font-weight:600;color:var(--muted)}.workspace-label>span{display:block;letter-spacing:2px;font-size:11px;margin-top:3px}.login-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);background:var(--white);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:0 20px 65px #163e3508;margin:auto 0}.welcome-panel{padding:48px 44px 30px;position:relative;overflow:hidden;background:radial-gradient(ellipse at 0 100%,#355b43,transparent 65%),var(--ink);color:var(--white);display:flex;flex-direction:column}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.7px;display:flex;align-items:center;gap:12px}.welcome-panel .eyebrow{color:var(--lime)}.accent-line{height:1px;width:24px;background:var(--lime)}h2{font:500 clamp(32px,3.8vw,48px)/1.16 var(--heading);letter-spacing:-1.9px;margin:34px 0 15px}.welcome-translation{color:var(--lime);font-size:18px;letter-spacing:2px;margin:0 0 18px}.welcome-copy{color:var(--on-forest);font-size:14px;line-height:1.85;max-width:320px;margin:0}.schedule-art{margin:38px 0 32px;background:linear-gradient(120deg,#ffffff0e,#ffffff03);border:1px solid #ffffff24;padding:21px;border-radius:14px;max-width:390px;transform:rotate(-3deg)}.art-header{display:flex;justify-content:space-between;align-items:center;font-size:9px;letter-spacing:2px;color:var(--on-forest);padding-bottom:18px;border-bottom:1px solid #ffffff20}.art-dot{width:6px;height:6px;border-radius:50%;background:var(--lime)}.art-days{display:grid;grid-template-columns:repeat(5,1fr);font-size:9px;letter-spacing:1px;color:var(--on-forest);text-align:center;margin:17px 0 12px}.art-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.art-grid i{height:27px;border:1px solid #ffffff1a;background:#ffffff06;border-radius:4px}.art-grid .block{background:#cfe08c28;border-color:#cfe08c30}.art-grid i:nth-child(8){background:var(--lime);border-color:var(--lime)}.art-caption{display:flex;align-items:center;gap:10px;color:var(--lime);font-size:12px;margin-top:19px}.welcome-footer{margin-top:auto;display:flex;flex-wrap:wrap;gap:10px 18px;font-size:10px;color:var(--on-forest)}.welcome-footer span+span:before{content:'/';margin-right:18px;opacity:.6}.signin-panel{display:flex;align-items:center;padding:45px 48px}.signin-content{width:100%;max-width:380px;margin:auto}.signin-content .eyebrow{color:var(--muted);letter-spacing:1.5px}.signin-content .eyebrow span{font-size:10px;letter-spacing:1px;font-weight:400}h1{font:600 clamp(29px,3.3vw,37px)/1.25 var(--heading);letter-spacing:-1.5px;margin:14px 0 12px}.intro{font-size:14px;line-height:1.8;color:var(--muted);margin:0 0 26px}.intro [lang]{font-size:12px}.field{margin-bottom:18px}label{display:flex;align-items:baseline;gap:9px;font-size:13px;font-weight:600;margin-bottom:8px}label span{font-size:11px;font-weight:400;color:var(--muted)}input{width:100%;min-width:0;min-height:50px;border:1px solid #98aa9d;border-radius:8px;color:var(--ink);background:#fdfefb;padding:12px 14px;font-size:16px}input::placeholder{color:#68776c;font-size:14px}input:focus{border-color:var(--focus);background:var(--white)}.password-field{position:relative}.password-field input{padding-right:70px}.show-password{position:absolute;right:3px;top:3px;min-height:44px;min-width:60px;background:none;border:0;font-size:12px;font-weight:600;color:var(--ink);border-radius:5px}.sign-in-button,.passkey-button{display:flex;align-items:center;justify-content:center;width:100%;min-height:50px;border-radius:8px;padding:12px 16px;font-size:14px;font-weight:600;gap:12px;transition:background .15s}.sign-in-button{background:var(--ink);color:var(--white);border:1px solid var(--ink);justify-content:space-between}.sign-in-button span span{font-size:12px;font-weight:400;margin-left:8px}.sign-in-button:hover{background:var(--forest-soft)}.sign-in-button:active{background:#0e2d26}.divider{display:flex;align-items:center;gap:13px;color:var(--muted);font-size:10px;margin:22px 0 17px;text-align:center}.divider:before,.divider:after{content:'';height:1px;background:var(--line);flex:1}.passkey-button{background:var(--white);color:var(--ink);border:1px solid #98aa9d}.passkey-button>span{line-height:1.4}.passkey-button span span{font-size:11px;font-weight:400;display:block;margin-top:3px}.passkey-button:not(:disabled):hover,.show-password:hover{background:#f0f4e9}.passkey-hint{font-size:11px;line-height:1.8;color:var(--muted);text-align:center;margin:12px 0 0}.account-help{display:flex;align-items:flex-start;gap:10px;border-top:1px solid var(--line);padding-top:18px;margin-top:23px;color:var(--muted)}.account-help svg{width:18px;height:18px;margin-top:3px}.account-help p{margin:0;font-size:11px;line-height:1.8}.error{font-size:13px;line-height:1.7;color:var(--error);background:var(--error-bg);border:1px solid #e6b8aa;border-radius:8px;padding:12px;margin:0 0 18px}.error:empty{display:none}#passkey-status{font-size:12px;margin:12px 0 0;padding:10px;border-radius:7px;background:var(--paper)}#passkey-status.error{background:var(--error-bg);color:var(--error)}.page-footer{display:flex;justify-content:space-between;gap:20px;padding:24px 0;font-size:10px;color:var(--muted)}.page-footer span span{margin-left:8px}
@media(min-width:1500px){.login-shell{max-width:1380px}.welcome-panel{padding:60px}.signin-panel{padding:55px}}
@media(max-width:1050px){.login-shell{padding:0 28px}.welcome-panel{padding:36px 28px 26px}.signin-panel{padding:36px 30px}.eyebrow{letter-spacing:1px;font-size:9px}h2{font-size:36px}.schedule-art{padding:17px}.welcome-footer{gap:8px 10px}.welcome-footer span+span:before{margin-right:10px}}
@media(max-width:760px){.login-shell{padding:0 22px;max-width:540px}.masthead{padding:24px 0}.workspace-label{display:none}.login-layout{display:block;margin:0}.welcome-panel{display:none}.signin-panel{padding:34px 28px}.signin-content{max-width:none}h1{font-size:33px}.page-footer{font-size:10px;padding:22px 0}.page-footer>span:last-child{max-width:135px;text-align:right}.brand{font-size:25px}.brand-mark{width:42px;height:42px;font-size:35px}.intro{font-size:15px}.passkey-hint,.account-help p{font-size:12px}}
@media(max-width:380px){.login-shell{padding:0 14px}.signin-panel{padding:28px 22px}.brand{font-size:24px}h1{font-size:30px}}
.password-field input{padding-right:54px}.show-password{display:grid;place-items:center;min-width:44px;padding:0}.show-password svg{width:20px;height:20px}.show-password[aria-pressed="false"] .eye-closed,.show-password[aria-pressed="true"] .eye-open{display:none}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}