@import url('https://fonts.googleapis.com/css2?family=Gowun+Dodum&family=Nunito:wght@700;800&display=swap');

:root{--ink:#253044;--muted:#738095;--paper:#fffdf8;--cream:#f7f4ec;--yellow:#f7b84b;--yellow-soft:#fff3cf;--blue:#6daeca;--green:#72b398;--coral:#ec806e;--line:#e7e3da;--shadow:0 14px 35px rgba(62,54,39,.09);--radius:22px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:'Gowun Dodum','Malgun Gothic',sans-serif;font-size:16px}
button,input,select{font:inherit;color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
a{color:inherit;text-decoration:none}
.login-page{min-height:100vh;background:linear-gradient(135deg,#fffdf8 0%,#f7f4ec 52%,#fff3cf 100%)}
.login-topbar{height:82px;display:flex;align-items:center;padding:0 clamp(22px,5vw,70px);background:rgba(255,253,248,.86);border-bottom:1px solid var(--line)}
.login-shell{width:min(1120px,calc(100% - 36px));min-height:calc(100vh - 82px);margin:auto;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:clamp(35px,7vw,90px);padding:55px 0 85px}
.login-intro h1{font-size:clamp(43px,5vw,66px);line-height:1.2;letter-spacing:-3px;margin:0 0 20px}.login-intro h1 em{font-style:normal;color:#d58b1d}.login-intro>p:last-of-type{max-width:530px;color:var(--muted);font-size:18px;line-height:1.75}.login-books{display:flex;align-items:flex-end;gap:8px;margin-top:40px;height:95px}.login-books span{display:grid;place-items:center;width:145px;height:54px;border-radius:7px 14px 14px 7px;color:white;font-weight:700;box-shadow:0 8px 16px #51452c20}.login-books span:nth-child(1){background:var(--coral);transform:rotate(-3deg)}.login-books span:nth-child(2){background:var(--blue);height:64px}.login-books span:nth-child(3){background:var(--green);transform:rotate(3deg)}
.login-card{background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:clamp(28px,4vw,44px);box-shadow:0 24px 70px rgba(62,54,39,.13)}.login-card .login-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:17px;background:var(--yellow-soft);font-size:24px;margin-bottom:22px}.login-card h2{font-size:30px;margin:0 0 8px;letter-spacing:-1px}.login-help{color:var(--muted);line-height:1.6;margin:0 0 25px}.login-card form{display:flex;flex-direction:column;gap:15px}.login-card form>label:not(.keep-signed){display:flex;flex-direction:column;gap:7px;font-size:13px;color:#59667a}.login-card input[type=text],.login-card input[type=password]{width:100%;padding:14px}.keep-signed{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;cursor:pointer}.keep-signed input{width:17px;height:17px;min-width:17px}.login-card .button{margin-top:3px;padding:14px}.login-links{border-top:1px dashed var(--line);margin-top:24px;padding-top:19px;display:flex;justify-content:space-between;gap:14px;font-size:13px;color:var(--muted)}.login-links a{color:#a66b11;font-weight:700;text-decoration:underline;text-underline-offset:3px}
.topbar{height:82px;background:var(--paper);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px;position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:12px;font-family:'Nunito','Gowun Dodum',sans-serif;font-size:22px;font-weight:800;letter-spacing:-.5px}.brand small{display:block;font-family:'Gowun Dodum';font-size:11px;letter-spacing:1.5px;color:var(--muted);font-weight:400;margin-top:1px}.brand-mark{width:43px;height:43px;border-radius:15px;background:var(--yellow);display:grid;place-items:center;color:white;font-size:22px;transform:rotate(-4deg);box-shadow:0 5px 0 #e3a137}
select,input{background:#fff;border:1px solid var(--line);border-radius:12px;padding:11px 13px;outline:none;min-width:0}select:focus,input:focus{border-color:var(--yellow);box-shadow:0 0 0 3px var(--yellow-soft)}
.top-actions{display:flex;align-items:center;gap:12px}.account-pill{display:flex;align-items:center;gap:7px;color:#59667a;font-size:13px}.account-pill b{width:29px;height:29px;border-radius:50%;display:grid;place-items:center;background:var(--yellow-soft);color:#9b6716}
.app-shell{display:grid;grid-template-columns:238px 1fr;min-height:calc(100vh - 82px)}
.sidebar{padding:26px 18px;border-right:1px solid var(--line);background:rgba(255,253,248,.55);display:flex;flex-direction:column;gap:7px}.sidebar a{padding:13px 17px;border-radius:13px;color:#657187;display:flex;gap:13px;align-items:center;font-weight:700}.sidebar a span{font-family:Arial;font-size:20px;width:22px;text-align:center}.sidebar a:hover{background:white;color:var(--ink)}.sidebar a.active{background:var(--yellow-soft);color:#9b6716}.sidebar a.disabled{opacity:.38;pointer-events:none}
.sidebar-class-group{display:grid;gap:3px}.sidebar-class-parent{position:relative}.sidebar .sidebar-class-count{display:grid;min-width:21px;height:21px;margin-left:auto;padding:0 6px;place-items:center;border-radius:999px;color:#9b6716;background:#fff;font:800 11px 'Nunito',sans-serif}.sidebar-class-list{display:grid;gap:2px;margin:1px 0 5px 30px;padding:3px 0 3px 12px;border-left:1px solid #e2d8c5}.sidebar .sidebar-class-link{position:relative;display:grid;gap:1px;min-width:0;padding:8px 10px 8px 14px;border-radius:10px;color:#7b8494;font-weight:400}.sidebar .sidebar-class-link::before{position:absolute;top:50%;left:-13px;width:12px;border-top:1px solid #e2d8c5;content:''}.sidebar .sidebar-class-link strong{overflow:hidden;color:#566174;font-size:12px;font-weight:700;line-height:1.3;text-overflow:ellipsis;white-space:nowrap}.sidebar .sidebar-class-link small{color:#9aa2af;font-size:9px;line-height:1.25}.sidebar .sidebar-class-link:hover{color:#8a5a0e;background:#fff}.sidebar .sidebar-class-link.current{color:#8b5c12;background:#fff7df;box-shadow:inset 3px 0 0 var(--yellow)}.sidebar .sidebar-class-link.current strong{color:#8b5c12}.sidebar .sidebar-class-link.current small{color:#ba8130}
.content{padding:42px clamp(24px,4vw,64px) 70px;max-width:1480px;width:100%;margin:0 auto}.eyebrow{text-transform:uppercase;letter-spacing:2px;font-family:'Nunito','Gowun Dodum';font-size:12px;font-weight:800;color:#c98824;margin:0 0 9px}.hero{min-height:340px;background:#253044;color:white;border-radius:30px;padding:54px clamp(32px,6vw,74px);display:flex;align-items:center;justify-content:space-between;overflow:hidden;position:relative;box-shadow:var(--shadow)}.hero:after{content:'';position:absolute;width:380px;height:380px;border:80px solid rgba(255,255,255,.035);border-radius:50%;right:-80px;top:-150px}.hero h1{font-size:clamp(38px,4vw,58px);line-height:1.22;letter-spacing:-2.5px;margin:0 0 16px}.hero h1 em{font-style:normal;color:var(--yellow)}.hero p:not(.eyebrow){color:#ccd2dc;margin:0 0 27px}.book-stack{width:310px;height:220px;position:relative;z-index:1}.book-stack span{position:absolute;right:10px;width:220px;height:60px;border-radius:8px 16px 16px 8px;padding:17px 25px;font-size:18px;font-weight:700;box-shadow:0 8px 18px rgba(0,0,0,.18);border-left:10px solid rgba(0,0,0,.13)}.book-stack span:nth-child(1){top:15px;background:var(--coral);transform:rotate(5deg)}.book-stack span:nth-child(2){top:82px;right:30px;background:var(--blue);transform:rotate(-4deg)}.book-stack span:nth-child(3){top:148px;background:var(--green);transform:rotate(2deg)}.book-stack i{position:absolute;font-style:normal;color:var(--yellow);font-size:40px;left:10px;top:20px}
.button{border:0;border-radius:13px;padding:12px 18px;cursor:pointer;font-weight:700;display:inline-flex;align-items:center;justify-content:center;transition:.18s transform,.18s box-shadow}.button:hover{transform:translateY(-1px)}.button.primary{background:var(--yellow);color:#52370f;box-shadow:0 5px 0 #d99b35}.button.primary:active{transform:translateY(3px);box-shadow:0 2px 0 #d99b35}.button.secondary{background:var(--yellow-soft);color:#9b6716}.button.return{background:#e8f5ef;color:#377b60;padding:9px 14px}.button.full{width:100%}.text-button{border:0;background:none;padding:0;color:#a66b11;font-weight:700;cursor:pointer}
.section-heading,.page-heading,.panel-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px}.section-heading{margin:42px 0 20px}.section-heading h2,.page-heading h1,.panel-heading h2{margin:0;letter-spacing:-1px}.page-heading{margin-bottom:30px}.page-heading h1{font-size:36px}.page-heading p:last-child,.panel-heading p{color:var(--muted);margin:7px 0 0}.class-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}.class-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:grid;grid-template-columns:54px 1fr;gap:15px;box-shadow:0 4px 14px rgba(60,50,30,.04);transition:.2s}.class-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#ecd39f}.class-icon{width:52px;height:52px;background:var(--yellow-soft);color:#c17b0c;border-radius:17px;display:grid;place-items:center;font-size:22px}.class-card span,.class-card p{font-size:13px;color:var(--muted);margin:0}.class-card h3{margin:3px 0;font-size:21px}.class-card dl{grid-column:1/-1;display:flex;margin:6px 0 0;padding-top:15px;border-top:1px dashed var(--line)}.class-card dl div{display:flex;gap:8px;width:50%}.class-card dt{color:var(--muted)}.class-card dd{margin:0;font-weight:700}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-bottom:24px}.stats>div{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:20px;display:flex;gap:14px;align-items:center}.stat-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font:700 19px Arial}.stat-icon.yellow{background:var(--yellow-soft);color:#b4720e}.stat-icon.blue{background:#e4f3f8;color:#4c91ae}.stat-icon.green{background:#e7f5ef;color:#4b9275}.stat-icon.coral{background:#fceae6;color:#c75c49}.stats p{margin:0;color:var(--muted);font-size:13px}.stats strong{display:block;color:var(--ink);font:800 27px 'Nunito';margin-top:2px}.stats small{font:400 13px 'Gowun Dodum';margin-left:3px}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:0 5px 17px rgba(65,56,38,.035)}.panel-heading{align-items:center;margin-bottom:22px}.panel-heading h2{font-size:21px}.panel-heading p{font-size:14px}.student-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:11px}.student-chip{border:1px solid var(--line);border-radius:15px;padding:12px;display:flex;align-items:center;gap:11px}.student-chip>span{width:38px;height:38px;border-radius:50%;background:var(--yellow-soft);display:grid;place-items:center;color:#9b6716;font-weight:700}.student-chip strong,.student-chip small{display:block}.student-chip small{color:var(--muted);margin-top:2px}.empty{text-align:center;padding:80px 25px;background:var(--paper);border:1px dashed #d9d2c2;border-radius:var(--radius)}.empty.first{margin-top:28px}.empty.compact{padding:35px 20px;border:0;background:#faf8f2}.empty h1,.empty h2{margin:8px 0}.empty p{color:var(--muted)}.empty-icon{font-size:45px}
.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:15px}.toolbar>span{color:var(--muted);font-size:14px}.search{background:white;border:1px solid var(--line);border-radius:14px;padding-left:14px;display:flex;align-items:center;max-width:390px;flex:1;color:var(--muted)}.search input{border:0;box-shadow:none;width:100%}.book-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:16px}.book-card{background:var(--paper);border:1px solid var(--line);border-radius:19px;padding:18px;display:flex;gap:16px;min-height:178px}.book-card[hidden]{display:none}.book-cover{width:84px;min-width:84px;border-radius:7px 14px 14px 7px;background:#dcecf1;border-left:7px solid #91b6c4;display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:13px 7px;color:#3f7183;box-shadow:4px 5px 0 #c7d9df}.book-card:nth-child(4n+2) .book-cover{background:#f7e3be;border-color:#d5a95e;color:#8b641f;box-shadow:4px 5px 0 #e2cca2}.book-card:nth-child(4n+3) .book-cover{background:#e0ecdf;border-color:#8eae8a;color:#557852;box-shadow:4px 5px 0 #c9d8c7}.book-card:nth-child(4n+4) .book-cover{background:#f5dcd7;border-color:#c98f84;color:#8b5146;box-shadow:4px 5px 0 #dfc0ba}.book-cover span{font-size:10px}.book-cover b{font-size:34px;margin:auto}.book-info{min-width:0;display:flex;flex-direction:column;align-items:flex-start}.book-info h3{font-size:17px;line-height:1.35;margin:10px 0 3px;word-break:keep-all}.book-info p,.book-info small{color:var(--muted);margin:0}.book-info small{margin-top:7px;font-size:11px}.badge{border-radius:999px;font-size:11px;padding:4px 8px;font-weight:700;display:inline-block}.badge.available{background:#e7f5ef;color:#3e8669}.badge.borrowed{background:#fff0d6;color:#a2680f}.badge.late{background:#fce6e2;color:#b54b3a}.borrower{font-size:11px;margin-top:auto;padding-top:8px;color:#a2680f}
.circulation-layout{display:grid;grid-template-columns:minmax(330px,.85fr) minmax(480px,1.4fr);gap:20px;align-items:start}.step{font:800 26px 'Nunito';color:#e6dfd1}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.form-grid .full{grid-column:1/-1}.form-grid label,.modal-form>label{display:flex;flex-direction:column;gap:7px;font-size:13px;color:#59667a}.form-grid select,.form-grid input,.modal-form input{width:100%}.loan-list{display:flex;flex-direction:column}.loan-item{display:grid;grid-template-columns:43px 1fr auto auto;align-items:center;gap:13px;padding:13px 0;border-bottom:1px solid var(--line)}.loan-item:last-child{border:0}.mini-book{width:40px;height:46px;background:#e4f3f8;color:#4c91ae;border-radius:5px 10px 10px 5px;display:grid;place-items:center}.loan-main strong,.loan-main span,.due small{display:block}.loan-main span{font-size:12px;color:var(--muted);margin-top:3px}.due{text-align:right;font-size:13px}.due small{color:var(--muted);font-size:10px}.due.overdue{color:var(--coral);font-weight:700}.table-panel{padding:0;overflow:hidden}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;min-width:680px}th,td{text-align:left;padding:16px 20px;border-bottom:1px solid var(--line)}th{font-size:12px;color:var(--muted);background:#faf8f2}td{font-size:14px}
.notice{position:fixed;right:26px;top:98px;z-index:30;background:#263247;color:white;padding:14px 19px;border-radius:14px;box-shadow:var(--shadow);display:flex;gap:10px;align-items:center;transition:.4s}.notice span{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--green)}.notice.error span{background:var(--coral)}.notice.fade{opacity:0;transform:translateY(-8px);pointer-events:none}
dialog{border:0;border-radius:25px;padding:0;width:min(520px,calc(100% - 30px));max-height:calc(100vh - 30px);overflow:auto;background:var(--paper);box-shadow:0 30px 80px rgba(27,31,39,.25)}dialog::backdrop{background:rgba(31,39,51,.55);backdrop-filter:blur(3px)}.modal-form{padding:29px;display:flex;flex-direction:column;gap:18px}.modal-heading{display:flex;justify-content:space-between}.modal-heading h2{margin:8px 0 3px}.modal-heading p{margin:0;color:var(--muted);font-size:14px}.modal-icon{font-size:30px}.close{border:0;background:#f1eee7;border-radius:50%;width:34px;height:34px;font-size:24px;cursor:pointer}.modal-form .button{margin-top:5px}
.isbn-lookup{padding:16px;background:#faf8f2;border:1px solid var(--line);border-radius:16px}.isbn-lookup>label{display:block;font-weight:700;margin-bottom:8px}.isbn-row{display:grid;grid-template-columns:1fr auto;gap:9px}.isbn-row input{font-family:'Nunito',sans-serif;letter-spacing:.6px}.isbn-row .button{margin:0;white-space:nowrap}.isbn-lookup>small{display:block;color:var(--muted);font-size:11px;margin-top:8px}.lookup-status{font-size:13px;margin-top:10px}.lookup-status:empty{display:none}.lookup-status.loading{color:#8c691e}.lookup-status.found{color:#3e8669}.lookup-status.not-found,.lookup-status.error{color:#b65443}.manual-toggle{align-self:center;border:0;background:none;color:#8b6a32;text-decoration:underline;text-underline-offset:3px;cursor:pointer;font-size:13px}.book-details{display:flex;flex-direction:column;gap:18px}.book-details[hidden]{display:none}.lookup-preview{display:flex;gap:13px;padding:13px;border-radius:15px;background:#eaf5ef;border:1px solid #cde5d8}.lookup-preview[hidden]{display:none}.lookup-preview img{width:58px;height:78px;object-fit:cover;border-radius:5px;background:#fff;box-shadow:0 4px 9px #24342822}.lookup-preview>div{min-width:0;display:flex;flex-direction:column;justify-content:center}.lookup-preview small{color:#4b9275}.lookup-preview strong{margin:3px 0;line-height:1.35}.lookup-preview span{font-size:11px;color:var(--muted)}
.book-search-results{display:flex;flex-direction:column;gap:8px;max-height:330px;overflow:auto;padding:3px}.book-search-results[hidden]{display:none}.book-result-item{width:100%;border:1px solid var(--line);border-radius:14px;background:#fff;padding:10px;display:grid;grid-template-columns:47px 1fr auto;gap:11px;align-items:center;text-align:left;cursor:pointer}.book-result-item:hover,.book-result-item:focus-visible{border-color:var(--yellow);background:#fffaf0;outline:none}.result-cover{width:43px;height:58px;border-radius:4px 8px 8px 4px;background:#e4f3f8;color:#4c91ae;display:grid;place-items:center;overflow:hidden}.result-cover img{width:100%;height:100%;object-fit:cover}.result-text{min-width:0;display:flex;flex-direction:column}.result-text strong{font-size:14px;line-height:1.35}.result-text small{color:var(--muted);font-size:11px;margin:3px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.result-text em{font-style:normal;color:#8792a4;font:10px 'Nunito',sans-serif}.book-result-item>b{font-size:11px;border-radius:999px;padding:6px 9px;background:var(--yellow-soft);color:#9b6716}
.student-names-label textarea{width:100%;resize:vertical;min-height:230px;border:1px solid var(--line);border-radius:14px;padding:14px;outline:none;line-height:1.75;background:#fff;font:16px 'Gowun Dodum','Malgun Gothic',sans-serif}.student-names-label textarea:focus{border-color:var(--yellow);box-shadow:0 0 0 3px var(--yellow-soft)}.student-names-label small{color:var(--muted);font-size:12px}.paste-summary{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:12px 14px;background:var(--yellow-soft);border-radius:13px;color:#8b641f;font-size:12px}.paste-summary strong{font:800 18px 'Nunito';white-space:nowrap}.button:disabled{opacity:.48;cursor:not-allowed;transform:none;box-shadow:none}
.panel-actions{display:flex;gap:8px;align-items:center}.student-chip-info{min-width:0;flex:1}.student-chip-info strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.qr-link{min-width:38px;height:34px;border-radius:10px;background:#253044;color:#fff;display:grid;place-items:center;font:800 11px 'Nunito';transition:.18s}.qr-link:hover{background:#3b4b67;transform:translateY(-1px)}.policy-panel,.student-status-panel{margin-top:20px}.policy-grid{display:grid;grid-template-columns:repeat(3,1fr) auto;gap:14px;align-items:end}.policy-grid>label{background:#faf8f2;border:1px solid var(--line);border-radius:15px;padding:14px;display:flex;flex-direction:column;gap:7px}.policy-grid label>span{font-weight:700;font-size:13px}.policy-grid label>div{display:flex;align-items:center;gap:7px}.policy-grid input{width:100%;font:800 22px 'Nunito';padding:8px 10px}.policy-grid em{font-style:normal;color:var(--muted)}.policy-grid small{color:var(--muted);font-size:10px}.policy-grid>.button{height:48px}.status-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(245px,1fr));gap:10px}.status-card{border:1px solid var(--line);border-radius:15px;padding:14px;display:flex;align-items:center;justify-content:space-between;gap:10px}.status-card.is-overdue{border-color:#f0b9af;background:#fffaf8}.status-card.is-penalty{border-color:#efd59e;background:#fffcf4}.status-card strong,.status-card span{display:block}.status-card span{color:var(--muted);font-size:11px;margin-top:3px}.status-card b{white-space:nowrap}
.book-cover{position:relative;overflow:hidden}.book-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#fff;z-index:2}
.button.danger{background:#fce6e2;color:#b54b3a}.page-heading-actions{display:flex;gap:8px;align-items:center}.student-delete-form{margin:0}.student-delete{width:28px;height:28px;border:0;border-radius:9px;background:#fce6e2;color:#b54b3a;font-size:20px;line-height:1;cursor:pointer}.student-delete:hover{background:#f7cdc5}
@media(max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;z-index:20;bottom:0;left:0;right:0;height:69px;border:0;border-top:1px solid var(--line);padding:7px 10px;background:rgba(255,253,248,.96);backdrop-filter:blur(10px);flex-direction:row;justify-content:space-around}.sidebar-class-group{display:contents}.sidebar-class-list{display:none}.sidebar .sidebar-class-count{display:none}.sidebar a{flex:1;flex-direction:column;gap:1px;padding:6px 3px;font-size:10px}.sidebar a span{font-size:19px}.content{padding-bottom:95px}.stats{grid-template-columns:repeat(2,1fr)}.circulation-layout{grid-template-columns:1fr}.book-stack{display:none}}
@media(max-width:900px){.login-shell{grid-template-columns:1fr;max-width:560px;gap:25px}.login-intro{text-align:center}.login-intro>p:last-of-type{margin-left:auto;margin-right:auto}.login-books{display:none}}
@media(max-width:900px){.policy-grid{grid-template-columns:repeat(3,1fr)}.policy-grid>.button{grid-column:1/-1}}
@media(max-width:600px){.topbar{height:70px;padding:0 16px}.brand{font-size:18px}.brand-mark{width:37px;height:37px}.brand small{display:none}.account-pill{display:none}.top-actions{gap:0}.app-shell{min-height:calc(100vh - 70px)}.content{padding:25px 15px 92px}.hero{min-height:365px;padding:37px 25px;align-items:flex-start}.hero h1{font-size:39px}.page-heading{align-items:flex-start;flex-direction:column}.page-heading h1{font-size:30px}.stats{gap:9px}.stats>div{padding:14px 12px;gap:9px}.stat-icon{width:37px;height:37px}.stats strong{font-size:22px}.panel{padding:19px}.student-grid{grid-template-columns:1fr 1fr}.student-chip{padding:9px}.toolbar{align-items:stretch;flex-direction:column}.search{max-width:none}.book-grid{grid-template-columns:1fr}.circulation-layout{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.loan-item{grid-template-columns:38px 1fr auto}.loan-item form{grid-column:2/-1}.loan-item .button{width:100%}.notice{left:15px;right:15px;top:82px}.section-heading{align-items:flex-start}}
@media(max-width:600px){.login-topbar{height:70px;padding:0 18px}.login-shell{width:min(100% - 24px,520px);min-height:calc(100vh - 70px);padding:32px 0 55px}.login-intro h1{font-size:37px;letter-spacing:-2px}.login-intro>p:last-of-type{font-size:15px}.login-card{padding:26px 22px;border-radius:23px}.login-card h2{font-size:26px}.login-links{flex-direction:column;align-items:center}}
@media(max-width:600px){.panel-heading:has(.panel-actions){align-items:flex-start;flex-direction:column}.panel-actions{width:100%}.panel-actions .button{flex:1;padding-left:10px;padding-right:10px}.policy-grid{grid-template-columns:1fr}.policy-grid>.button{grid-column:auto}.status-grid{grid-template-columns:1fr}.student-grid{grid-template-columns:1fr}.student-chip{min-width:0}}
@media(max-width:600px){.page-heading-actions{width:100%}.page-heading-actions form,.page-heading-actions>.button{flex:1}.page-heading-actions form .button{width:100%}}