:root{--peach:#fde8de;--peach-2:#fff5f0;--blue:#dceff4;--blue-ink:#4f7f8c;--ink:#34494f;--muted:#71868c;--line:#edddd5;--white:#fffdfb;--danger:#a94e4e}*{box-sizing:border-box}body{margin:0;background:#fffaf7;color:var(--ink);font-family:Inter,system-ui,-apple-system,sans-serif}.topbar{height:78px;padding:10px max(18px,calc((100% - 1160px)/2));display:flex;align-items:center;justify-content:space-between;background:var(--peach);border-bottom:1px solid #f3d7ca}.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none}.brand img{width:54px;height:54px;border-radius:15px;object-fit:cover}.brand span{display:grid}.brand small{letter-spacing:.16em;font-size:10px;margin-top:3px}.link-button{background:none;border:0;color:var(--blue-ink);font:inherit}.page{max-width:1160px;margin:auto;padding:28px 18px 100px}.heading-row{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:20px}h1{margin:2px 0;font-size:clamp(26px,4vw,42px);font-weight:600}h2{font-weight:600}.eyebrow{color:var(--muted);margin:0;text-transform:capitalize}.actions{display:flex;gap:9px}.primary,.secondary{display:inline-block;border:0;border-radius:13px;padding:12px 16px;text-decoration:none;font:inherit;cursor:pointer}.primary{background:var(--blue);color:#315f6b}.secondary{background:var(--white);color:var(--ink);border:1px solid var(--line)}.search input{width:100%;padding:14px;border:1px solid var(--line);border-radius:14px;background:white;font:inherit}.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:17px 0}.summary article{background:white;border:1px solid var(--line);border-radius:16px;padding:18px;display:grid;gap:8px}.summary span,.deadline span{color:var(--muted);font-size:13px}.summary strong{font-size:22px}.filters{display:flex;gap:8px;overflow:auto;margin:18px 0}.filters button{border:1px solid var(--line);background:white;border-radius:999px;padding:8px 13px;color:var(--ink)}.filters .active{background:var(--peach);border-color:transparent}.deadline-list{display:grid;gap:10px}.deadline{display:flex;justify-content:space-between;gap:16px;background:white;border:1px solid var(--line);border-left:5px solid #f4cdbb;border-radius:15px;padding:16px}.deadline>div{display:grid;gap:5px}.deadline .right{text-align:right}.empty,.auth-card,.form-card,.upload-card{background:white;border:1px solid var(--line);border-radius:20px;padding:clamp(20px,5vw,38px)}.empty{text-align:center;padding:50px 20px}.auth-card{max-width:460px;margin:30px auto;text-align:center}.login-logo{width:170px;border-radius:28px}.stack,.form-card{display:grid;gap:13px;text-align:left}.stack p,.form-card p,.upload-card p{display:grid;gap:6px;margin:0}.stack input,.form-card input,.form-card select,.form-card textarea,.upload-card select,.upload-card input{width:100%;padding:12px;border:1px solid #dbcfc9;border-radius:11px;font:inherit;background:white}.form-card{max-width:760px}.upload-card{max-width:650px;text-align:center}.upload-symbol{width:72px;height:72px;margin:25px auto 5px;border-radius:22px;background:var(--blue);display:grid;place-items:center;font-size:34px;color:var(--blue-ink)}.notice{padding:12px 15px;border-radius:12px;background:var(--blue);margin-bottom:15px}.notice.warning{background:#fff0cb}.mobile-nav{display:none}@media(max-width:700px){.topbar{height:70px}.brand img{width:46px;height:46px}.page{padding-top:20px}.heading-row{align-items:start;flex-direction:column}.actions{width:100%}.actions a{flex:1;text-align:center}.summary{grid-template-columns:1fr}.mobile-nav{position:fixed;z-index:20;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(3,1fr);background:white;border-top:1px solid var(--line)}.mobile-nav a{text-align:center;padding:15px 5px;color:var(--ink);text-decoration:none}.deadline{padding:14px}.deadline .right{max-width:40%}}