:root{--canvas:#F7F4EE;--surface:#fff;--forest:#3B6E57;--forest-dark:#2E5947;--amber:#BE8B4C;--sage:#BCD7C9;--charcoal:#222B27;--muted:#6D756F;--line:#E7E2D8;--danger:#A9473F;--warning:#9A651E;--success:#2F7655;--sidebar:252px;--radius:12px;--shadow:0 8px 28px rgba(35,43,39,.06)}
*{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:var(--canvas);color:var(--charcoal);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;line-height:1.5}a{color:var(--forest);text-decoration:none}a:hover{text-decoration:none}button,input,select,textarea{font:inherit}input,select,textarea{width:100%;min-height:44px;border:1px solid #D9D5CC;border-radius:9px;background:#fff;color:var(--charcoal);padding:10px 12px}input:focus,select:focus,textarea:focus{outline:3px solid rgba(188,215,201,.65);border-color:var(--forest)}textarea{min-height:110px;resize:vertical}label{display:grid;gap:6px;color:#3D4742;font-size:.88rem;font-weight:650}small{display:block;color:var(--muted);font-weight:450}h1,h2,h3,p{margin-top:0}h1{margin-bottom:.25rem;font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.8rem,3vw,2.45rem);font-weight:650;letter-spacing:-.025em}h2{font-size:1.15rem}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.muted{color:var(--muted)}.eyebrow{margin:0 0 5px;color:var(--forest);font-size:.7rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}
.app-body{padding-left:var(--sidebar)}.sidebar{position:fixed;inset:0 auto 0 0;z-index:30;width:var(--sidebar);display:flex;flex-direction:column;background:#254A3B;color:#fff;padding:20px 14px}.app-brand{display:flex;align-items:center;gap:11px;color:#fff;padding:2px 8px 22px}.app-brand img{width:42px;height:42px}.app-brand strong,.auth-brand strong{display:block}.app-brand small{color:#BFD0C8;font-size:.72rem}.side-nav{overflow:auto;padding-right:2px}.nav-label{display:flex;align-items:center;justify-content:space-between;margin:20px 10px 7px;color:#AFC2B8;font-size:.67rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.nav-link{display:flex;align-items:center;gap:11px;min-height:42px;margin:2px 0;padding:9px 11px;border-radius:9px;color:#E7EFEA;font-size:.88rem;font-weight:600}.nav-link:hover{background:rgba(255,255,255,.07)}.nav-link.active{background:#fff;color:var(--forest-dark);box-shadow:0 5px 18px rgba(10,29,21,.14)}.nav-icon{width:20px;text-align:center;font-size:1.08rem}.role-pill{padding:2px 6px;border-radius:10px;background:rgba(190,139,76,.22);color:#F4C98F;font-size:.57rem;letter-spacing:.04em}.sidebar-foot{margin-top:auto;padding:14px 7px 3px;border-top:1px solid rgba(255,255,255,.12)}.user-summary{display:flex;align-items:center;gap:9px}.avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--amber);font-weight:800}.user-summary strong{display:block;font-size:.82rem}.user-summary small{color:#BDD0C7;font-size:.7rem}.sign-out{display:block;margin-top:12px;color:#D7E3DD;font-size:.78rem}.app-frame{min-height:100vh}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:24px;height:70px;padding:11px 32px;background:rgba(247,244,238,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.global-search{display:flex;align-items:center;gap:8px;width:min(580px,55vw);padding:0 11px;border:1px solid var(--line);border-radius:10px;background:#fff}.global-search input{border:0;min-height:42px;padding:8px 4px}.global-search input:focus{outline:0}.global-search kbd{padding:3px 6px;border:1px solid var(--line);border-radius:5px;background:#FAF8F4;color:var(--muted);font-size:.65rem}.branch-context{display:flex;align-items:center;gap:10px;white-space:nowrap}.branch-context>span{color:var(--muted);font-size:.72rem}.branch-context strong{font-size:.85rem}.branch-context form{width:190px}.branch-context select{min-height:39px}.mobile-menu{display:none}.page-shell{width:min(1320px,calc(100% - 56px));margin:0 auto;padding:32px 0 64px}.page-heading{display:flex;align-items:end;justify-content:space-between;margin-bottom:24px}.panel{padding:21px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.panel+.panel{margin-top:18px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.split-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(340px,.75fr);gap:18px;margin-top:18px}.split-grid>.panel+.panel{margin-top:0}.stat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.stat-card{padding:17px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.stat-card span{display:block;color:var(--muted);font-size:.78rem}.stat-card strong{display:block;margin-top:7px;color:var(--forest);font-family:Georgia,serif;font-size:1.85rem}.stat-warning strong{color:var(--danger)}.action-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:11px}.action-card{display:block;padding:15px;border:1px solid var(--line);border-radius:10px;color:var(--charcoal)}.action-card:hover{border-color:var(--sage);background:#F3F8F5}.action-card strong,.action-card span{display:block}.action-card span{margin-top:3px;color:var(--muted);font-size:.82rem}
.button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:40px;padding:8px 15px;border:1px solid var(--forest);border-radius:9px;background:var(--forest);color:#fff;cursor:pointer;font-weight:720}.button:hover{background:var(--forest-dark)}.button-secondary{background:#fff;color:var(--forest)}.button-danger{background:var(--danger);border-color:var(--danger)}.button-small{min-height:32px;padding:5px 10px;font-size:.8rem}.button-wide{width:100%}.button-row{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.form-stack{display:grid;gap:16px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.form-grid .span-2{grid-column:span 2}.filters{display:grid;grid-template-columns:minmax(220px,2fr) repeat(2,minmax(150px,1fr)) auto;gap:10px;align-items:end}.check-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.check-label{display:flex;align-items:center;gap:8px;font-weight:500}.check-label input{width:auto;min-height:auto}.table-wrap{width:100%;overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px 10px;border-bottom:1px solid #ECE8E0;text-align:left;vertical-align:top}th{color:#6F756F;font-size:.69rem;letter-spacing:.07em;text-transform:uppercase}tbody tr:hover{background:#FAF8F4}.status,.tag{display:inline-flex;align-items:center;padding:3px 8px;border-radius:20px;background:#EAF3EE;color:var(--success);font-size:.73rem;font-weight:750;white-space:nowrap}.status-danger{background:#FAE9E6;color:var(--danger)}.status-warning{background:#F9EEDC;color:var(--warning)}.status-muted{background:#EFEEEA;color:#656A66}.tag{border:1px solid #DDE7E1;background:#fff;color:#59645E}.empty-state{padding:28px 12px;text-align:center;color:var(--muted)}.alert{margin-bottom:17px;padding:12px 14px;border:1px solid;border-radius:9px}.alert-success{background:#EAF6EF;border-color:#B9DBC7;color:#245F43}.alert-error{background:#FBEDEA;border-color:#EDC7C1;color:#8D332E}.alert-info{background:#EDF4F1;border-color:#C8DED4;color:#335E4B}.alert-warning{background:#FBF1DF;border-color:#E8D1A8;color:#77521E}
.auth-page{min-height:100vh;background:var(--canvas)}.auth-layout{min-height:100vh;display:grid;grid-template-columns:minmax(450px,1.08fr) minmax(430px,.92fr)}.auth-identity{display:flex;flex-direction:column;justify-content:space-between;padding:clamp(34px,6vw,78px);background:#315F4D;color:#fff}.school-logo{width:min(610px,100%);height:auto;padding:16px;border-radius:12px;background:#fff}.auth-identity>div{max-width:650px}.auth-identity .eyebrow{color:#E1C08F}.auth-identity h1{font-size:clamp(2.8rem,5vw,5.5rem);line-height:1.02}.auth-identity p{max-width:560px;color:#DFEAE5}.auth-identity footer{color:#BDD0C7;font-size:.8rem}.auth-panel{display:grid;place-items:center;padding:32px}.auth-card{width:min(430px,100%)}.auth-brand{display:flex;align-items:center;gap:11px;margin-bottom:66px;color:var(--charcoal)}.auth-brand img{width:46px;height:46px}.auth-brand small{font-size:.72rem}.auth-copy{margin-bottom:25px}.auth-copy h2{margin-bottom:5px;font-family:Georgia,serif;font-size:2rem}.auth-note{margin-top:22px;color:var(--muted);font-size:.75rem;text-align:center}
.catalog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.catalog-card{display:grid;grid-template-columns:76px 1fr;gap:14px;padding:16px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}.book-cover{width:76px;height:110px;border-radius:6px;object-fit:cover;background:#E7ECE8}.catalog-card h2{margin-bottom:3px}.catalog-meta{margin:9px 0;color:var(--muted);font-size:.82rem}.availability-row{display:flex;flex-wrap:wrap;gap:6px}
@media(max-width:1080px){.stat-grid{grid-template-columns:repeat(3,1fr)}.app-body{padding-left:0}.sidebar{transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:none}.mobile-menu{display:block;position:fixed;right:16px;bottom:16px;z-index:40;border:0;border-radius:24px;background:var(--forest);color:#fff;padding:12px 18px;box-shadow:var(--shadow)}.page-shell{width:min(100% - 32px,1320px)}}@media(max-width:780px){.auth-layout{grid-template-columns:1fr}.auth-identity{display:none}.auth-brand{margin-bottom:45px}.split-grid,.catalog-grid,.form-grid,.action-grid{grid-template-columns:1fr}.form-grid .span-2{grid-column:auto}.filters{grid-template-columns:1fr}.topbar{padding:10px 16px}.branch-context>span{display:none}.global-search{width:100%}.stat-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.topbar{height:auto;align-items:stretch;flex-direction:column;gap:8px}.branch-context{justify-content:space-between}.branch-context form{width:60%}.page-shell{padding-top:22px}.panel{padding:15px}.stat-card strong{font-size:1.45rem}}@media print{.sidebar,.topbar,.mobile-menu,.page-heading .button,.button,.filters,.no-print{display:none!important}.app-body{padding:0}body,.page-shell{background:#fff;width:100%;margin:0;padding:0}.panel{border:0;box-shadow:none;padding:0}}
.workspace-tabs{display:inline-flex;margin-bottom:18px;padding:4px;border:1px solid var(--line);border-radius:11px;background:#fff}.workspace-tabs a{padding:8px 14px;border-radius:8px;color:var(--muted);font-size:.84rem;font-weight:700}.workspace-tabs a.active{background:var(--forest);color:#fff}.circulation-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.scanner-panel{min-height:184px}.step-heading{display:flex;align-items:flex-start;gap:12px;margin-bottom:17px}.step-heading>span{display:grid;place-items:center;flex:0 0 30px;height:30px;border-radius:50%;background:var(--sage);color:var(--forest-dark);font-weight:800}.step-heading h2{margin:1px 0 2px}.step-heading p{margin:0;color:var(--muted);font-size:.82rem}.scan-row{display:grid;grid-template-columns:1fr auto;gap:9px}.is-disabled{opacity:.58}.borrower-summary{display:flex;align-items:center;gap:12px;margin-top:16px;padding:13px;border:1px solid #DDE8E1;border-radius:10px;background:#F4F8F5}.avatar-large{width:40px;height:40px}.borrower-summary>div:nth-child(2){min-width:150px}.borrower-metrics{display:flex;gap:18px;margin-left:auto}.borrower-metrics span{color:var(--muted);font-size:.7rem;text-align:center}.borrower-metrics strong{display:block;color:var(--charcoal);font-size:1rem}.borrower-metrics .metric-warning strong{color:var(--danger)}.issue-review{margin-top:18px}.confirm-bar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:18px -21px -21px;padding:15px 21px;border-top:1px solid var(--line);border-radius:0 0 var(--radius) var(--radius);background:#FAF8F4}.return-workspace{display:grid;grid-template-columns:minmax(380px,.7fr) minmax(450px,1fr);gap:18px}.loan-details{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin:0}.loan-details>div{padding:14px;border-bottom:1px solid var(--line)}.loan-details dt{color:var(--muted);font-size:.7rem;font-weight:750;text-transform:uppercase}.loan-details dd{margin:5px 0 0;font-weight:650}.circulation-summary{display:flex;align-items:center;gap:25px;margin-top:18px;padding:12px 4px;color:var(--muted);font-size:.8rem}.circulation-summary strong{color:var(--charcoal)}.circulation-summary a{margin-left:auto;font-weight:700}@media(max-width:900px){.circulation-grid,.return-workspace{grid-template-columns:1fr}.borrower-summary{align-items:flex-start;flex-wrap:wrap}.borrower-metrics{order:3;width:100%;margin-left:52px;justify-content:flex-start}}@media(max-width:560px){.scan-row{grid-template-columns:1fr}.confirm-bar{align-items:stretch;flex-direction:column}.confirm-bar form,.confirm-bar .button{width:100%}.loan-details{grid-template-columns:1fr}}

.inline-editor{margin:18px 0 22px;padding:18px;border:1px solid var(--line);border-radius:10px;background:#FAF8F4}.policy-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.policy-card{display:grid;gap:14px;padding:18px;border:1px solid var(--line);border-radius:var(--radius);background:#FAF8F4}.policy-card h3{margin:0;color:var(--forest)}.form-actions{margin-top:17px}.empty-workspace{max-width:700px;margin:40px auto;text-align:center}.empty-icon{display:grid;place-items:center;width:54px;height:54px;margin:0 auto 15px;border-radius:50%;background:var(--sage);color:var(--forest);font-size:1.5rem}.compact-form{max-width:430px;margin:24px auto 0;text-align:left}.stocktake-header{display:flex;align-items:center;justify-content:space-between;gap:20px}.stocktake-stats{grid-template-columns:repeat(4,1fr);margin:18px 0}.stocktake-scanner{margin-bottom:18px}@media(max-width:850px){.policy-grid{grid-template-columns:1fr}.stocktake-header{align-items:flex-start;flex-direction:column}.stocktake-stats{grid-template-columns:repeat(2,1fr)}}