:root{--paper:#faf9f6;--white:#fff;--ink:#302d2b;--muted:#756e67;--line:#e2ddd5;--sage:#56644f;--soft:#f0eee8;--accent:#803f3b;--serif:Georgia,'Times New Roman',serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 -apple-system,BlinkMacSystemFont,'Segoe UI',Arial,sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer}button,a,input,textarea,select{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #a98069;outline-offset:4px}[hidden]{display:none!important}h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.2;margin:0 0 20px}h1{font-size:clamp(36px,4vw,58px);letter-spacing:-1.5px}h2{font-size:32px;letter-spacing:-.5px}h3{font-size:24px}p{margin:0 0 18px}a{color:inherit;text-underline-offset:4px}.primary{border:1px solid var(--ink);border-radius:6px;background:var(--ink);color:#fff;padding:12px 24px;min-height:48px;display:inline-flex;justify-content:center;align-items:center;gap:25px}.primary:hover{background:#4b4641}.primary:disabled{opacity:.45;cursor:default}.secondary,.quiet{background:transparent;border:1px solid var(--line);border-radius:5px;padding:10px 16px;color:var(--ink)}.quiet{border:0;padding:5px 0;text-decoration:underline;text-underline-offset:4px}.small,.muted{font-size:14px;color:var(--muted)}.eyebrow{font-size:11px;font-weight:650;letter-spacing:2px;color:var(--sage);margin-bottom:20px}.signin{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;background:radial-gradient(ellipse at 80% 25%,#eeebe3,transparent 65%),var(--paper)}.signin>img{width:145px;margin-bottom:45px}.signin-card{max-width:490px;width:100%;padding:45px;background:var(--white);border:1px solid var(--line);border-radius:12px}.signin-card h1{font-size:47px}.signin-card .primary{width:100%;margin:12px 0 20px}.signin-card .small{margin:0}.signin-foot{font-size:13px;color:var(--muted);margin-top:24px}.sidebar{width:245px;background:#f0eee8;border-right:1px solid var(--line);height:100vh;position:fixed;left:0;top:0;padding:34px 26px;display:flex;flex-direction:column;z-index:3}.brand{display:block;align-self:flex-start}.brand img{width:135px;height:80px;object-fit:contain}.console-name{font-size:12px;color:var(--muted);margin:22px 0 28px}.sidebar nav{display:flex;flex-direction:column;gap:8px}.sidebar nav button{border:0;background:none;text-align:left;padding:12px 15px;border-radius:6px;color:#5f5851}.sidebar nav button.active{background:#fff;color:var(--ink);font-weight:600;box-shadow:0 1px 3px #302d2b08}.side-bottom{margin-top:auto;font-size:12px;color:var(--sage);padding:25px 10px 0}.side-bottom p{color:var(--muted);font-size:12px;margin:7px 0 18px}.draft-dot{width:7px;height:7px;background:#7a8a6d;border-radius:100%;display:inline-block;margin-right:6px}.workspace{margin-left:245px;padding-bottom:80px}.workspace header{height:90px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 5.5%;font-size:13px;color:var(--muted);background:#faf9f6}.workspace header p{margin:0}.workspace header p>span:first-child{color:#b9b1a6;margin:0 13px}.owner{display:flex;align-items:center;gap:15px}.avatar{display:inline-grid;place-items:center;width:35px;height:35px;border-radius:50%;background:#e8e1d5;color:#6b5a48}.workspace main{max-width:1420px;padding:55px 5.5% 90px;margin:auto;outline:0}.page-lead{max-width:700px;color:var(--muted);font-size:17px}.page-head{margin-bottom:35px}.welcome-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:55px;align-items:center;margin-bottom:55px}.welcome-layout h1{max-width:650px}.welcome-layout img{width:100%;height:340px;object-fit:cover;border-radius:8px}.welcome-layout .primary{margin-top:12px}.note-label{color:var(--sage);font-size:12px;font-weight:600;display:flex;align-items:center;gap:8px;margin-bottom:28px}.overview-row{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;border-top:1px solid var(--line);padding-top:28px}.overview-item{border:0;background:none;text-align:left;padding:10px 0 20px;display:block;color:inherit}.overview-item h2{font-size:27px;margin-bottom:10px}.overview-item p{font-size:14px;color:var(--muted);max-width:260px}.overview-item span{font-size:14px;text-decoration:underline;text-underline-offset:5px}.review-strip{background:#ebece5;border-radius:6px;padding:20px 24px;margin-top:28px;display:flex;gap:20px;align-items:center;font-size:14px;color:#58604f}.review-strip strong{white-space:nowrap}.review-strip p{margin:0}.section-select{display:flex;flex-wrap:wrap;gap:8px;margin:30px 0}.section-select button{background:none;border:1px solid var(--line);border-radius:25px;padding:8px 18px;color:var(--muted);font-size:14px}.section-select button.selected{background:#e5e8de;border-color:#d6dbcd;color:#414c3b}.editor-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:45px;align-items:start}.editor{background:#fff;border:1px solid var(--line);border-radius:8px;padding:32px}.editor h2{font-size:30px}.editor .group{border-top:1px solid var(--line);padding-top:26px;margin-top:28px}.field{display:block;margin-bottom:24px;font-size:13px;font-weight:550}.field textarea,.field input,.field select{display:block;width:100%;margin-top:9px;background:#fff;border:1px solid #d9d4cd;border-radius:5px;padding:12px;color:var(--ink);font-size:15px;line-height:1.6;font-weight:400}.field textarea{resize:vertical;min-height:125px}.field input{height:46px}.field .hint{display:block;font-size:11px;font-weight:400;color:var(--muted);margin-top:6px}.editor-aside{position:sticky;top:30px}.editor-aside>p:first-child{font-size:11px;font-weight:650;letter-spacing:1.5px;color:var(--muted)}.reading-preview{background:#eeebe4;border-radius:8px;padding:28px;max-height:650px;overflow:auto}.reading-preview h3{font-size:30px;margin-bottom:20px}.reading-preview p{font:17px/1.75 var(--serif);white-space:pre-wrap;overflow-wrap:anywhere}.reading-preview img{width:100%;height:210px;object-fit:cover;border-radius:5px;margin-bottom:25px}.photo-edit{margin-top:20px;padding:20px 0;border-top:1px solid var(--line)}.photo-edit img{width:100%;height:185px;object-fit:cover;border-radius:5px;margin-bottom:12px}.photo-edit .secondary{font-size:13px}.photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.photo-edit .field{margin-top:15px}.list-layout{display:grid;grid-template-columns:minmax(220px,.65fr) 1.35fr;gap:35px}.record-list{display:flex;flex-direction:column;gap:8px}.record-list button{display:flex;text-align:left;align-items:center;gap:13px;padding:14px;border:1px solid var(--line);border-radius:7px;background:#fff;color:var(--ink)}.record-list button.selected{border-color:#78866b;background:#f0f2eb}.record-list img{width:52px;height:58px;object-fit:cover;border-radius:4px}.record-list span{font-size:14px;line-height:1.4}.record-list small{display:block;font-size:11px;color:var(--muted);margin-top:7px}.class-note{font-size:13px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;margin-top:25px}.gallery-records{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.gallery-records article{background:white;border:1px solid var(--line);border-radius:6px;padding:15px}.gallery-records article>img{width:100%;height:250px;object-fit:cover;border-radius:3px;margin-bottom:18px}.gallery-records textarea{min-height:90px}.history-list{border-top:1px solid var(--line)}.history-row{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:25px 0;border-bottom:1px solid var(--line)}.history-row p{margin-bottom:5px}.history-row small{color:var(--muted)}.notice{margin:20px 5.5% 0;padding:15px 20px;border-left:3px solid var(--sage);background:#eef1e8;color:#45503b;font-size:14px}.notice.error{border-color:#9c5148;background:#f4e7e3;color:#7c3831}.save-bar{position:fixed;bottom:20px;left:calc(245px + 3%);right:3%;max-width:1250px;background:#fff;border:1px solid var(--line);box-shadow:0 6px 25px #302d2b15;border-radius:8px;padding:16px 24px;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:20px}.save-bar strong{font-size:14px}.save-bar p{font-size:12px;color:var(--muted);margin:3px 0 0}.save-bar .primary{min-width:150px}dialog{border:1px solid var(--line);border-radius:10px;padding:30px;max-width:1000px;width:90vw;max-height:85vh;color:var(--ink);background:var(--paper)}dialog::backdrop{background:#302d2b99}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:25px}.dialog-top .eyebrow{margin-bottom:10px}.icon-button{font-size:30px;background:none;border:0;align-self:flex-start;padding:0 5px}.photo-library{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.photo-library button{border:2px solid transparent;background:#eee;padding:0;border-radius:5px;overflow:hidden}.photo-library button:hover{border-color:var(--sage)}.photo-library img{width:100%;height:150px;object-fit:cover}
@media(max-width:1100px){.sidebar{width:205px;padding:25px 20px}.workspace{margin-left:205px}.save-bar{left:calc(205px + 3%)}.welcome-layout{gap:30px}.welcome-layout img{height:290px}.editor-layout{gap:25px;grid-template-columns:1fr .8fr}.editor{padding:24px}.list-layout{gap:22px;grid-template-columns:220px 1fr}.gallery-records{grid-template-columns:repeat(2,1fr)}.photo-library{grid-template-columns:repeat(4,1fr)}}
@media(max-width:800px){.sidebar{position:static;width:auto;height:auto;padding:18px 5%;display:block;border-right:0;border-bottom:1px solid var(--line)}.brand{display:inline-block}.brand img{width:100px;height:58px}.console-name{display:inline-block;margin:0 0 0 20px;vertical-align:middle}.sidebar nav{flex-direction:row;overflow:auto;gap:5px;margin-top:18px}.sidebar nav button{white-space:nowrap;font-size:13px;padding:9px 13px}.side-bottom{display:none}.workspace{margin:0}.workspace header{height:60px;padding:0 5%;font-size:12px}.workspace main{padding:35px 5% 110px}.welcome-layout{grid-template-columns:1fr;gap:25px;margin-bottom:35px}.welcome-layout img{height:250px}.welcome-layout h1{max-width:600px}.overview-row{gap:18px}.overview-item h2{font-size:24px}.overview-item p{font-size:13px}.editor-layout{grid-template-columns:1fr}.editor-aside{position:static}.reading-preview{max-height:400px}.save-bar{left:4%;right:4%;bottom:14px;padding:14px 18px}.save-bar .primary{min-width:120px;padding:10px 15px}.save-bar p{max-width:220px}.list-layout{grid-template-columns:1fr}.record-list{display:grid;grid-template-columns:repeat(2,1fr);max-height:240px;overflow:auto}.review-strip{align-items:flex-start;flex-direction:column;gap:5px}.photo-library{grid-template-columns:repeat(3,1fr)}}
@media(max-width:480px){h1{font-size:38px}.signin-card{padding:30px}.signin-card h1{font-size:39px}.overview-row{grid-template-columns:1fr;gap:15px}.overview-item{border-bottom:1px solid var(--line);padding-bottom:20px}.overview-item p{max-width:none}.photo-grid,.gallery-records{grid-template-columns:1fr}.section-select{flex-wrap:nowrap;overflow:auto;padding-bottom:8px}.section-select button{white-space:nowrap;padding:8px 14px}.editor{padding:22px}.record-list{grid-template-columns:1fr}.save-bar strong{font-size:13px}.save-bar p{display:none}.save-bar .primary{min-width:105px;font-size:14px}.history-row{align-items:flex-start;flex-direction:column;gap:12px}.photo-library{grid-template-columns:repeat(2,1fr)}.gallery-records article>img{height:300px}.owner{gap:8px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.class-schedule{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}@media(max-width:480px){.class-schedule{grid-template-columns:1fr}}

#confirm-dialog{max-width:500px}.confirm-buttons{display:flex;gap:15px;justify-content:flex-end;margin-top:28px;flex-wrap:wrap}

#login-form{margin-top:24px}#login-form .field{margin-bottom:18px}#login-form .primary{width:100%;justify-content:space-between}.remember{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.6;margin:8px 0 24px}.remember input{width:18px;height:18px;flex-shrink:0;accent-color:var(--ink);margin:3px 0 0}.signin-card{max-width:500px}.signin-card .small{line-height:1.65}