:root{--navy:#062652;--navy-2:#0b3971;--gold:#f0c928;--ink:#132238;--line:#dedbd2;--muted:#667085;--danger:#b42318}
.portal-shell,.portal-shell *{box-sizing:border-box}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:linear-gradient(135deg,#eeece4,#f8f6f0);color:var(--ink)}
.site-header{min-height:112px;padding:18px clamp(22px,5vw,78px);background:linear-gradient(105deg,#031e49,#092d61);color:#fff;display:flex;align-items:center;gap:clamp(22px,4vw,58px);box-shadow:0 2px 5px rgba(0,0,0,.22)}
.brand{display:flex;align-items:center;gap:13px;color:#fff;text-decoration:none;white-space:nowrap}
.brand-mark{display:grid;place-items:center;width:62px;height:62px;border-radius:5px;background:var(--gold);position:relative}
.brand-mark:before{content:"";position:absolute;width:27px;height:32px;border:5px solid var(--navy);border-radius:2px;top:12px;left:13px}
.brand-mark i{position:absolute;width:13px;height:5px;background:var(--navy);top:23px;left:19px;box-shadow:0 9px 0 var(--navy)}
.brand-mark b{position:absolute;width:19px;height:19px;border:5px solid var(--navy);border-radius:50%;right:9px;bottom:9px}
.brand-mark b:after{content:"";position:absolute;width:13px;height:5px;background:var(--navy);transform:rotate(45deg);right:-12px;bottom:-7px;border-radius:3px}
.brand-copy{display:grid;gap:3px;line-height:1}
.brand-copy strong{font-size:clamp(20px,2.2vw,31px);letter-spacing:.5px}
.brand-copy small{font-size:clamp(15px,1.6vw,22px);color:#f6f6f7}
.organisation-banner{border-left:2px solid #9fb0c9;padding-left:clamp(22px,4vw,48px);display:grid;gap:7px;min-width:0}
.organisation-banner strong,.organisation-banner select{font-size:clamp(16px,1.8vw,25px);font-weight:800;color:#fff;letter-spacing:.7px;text-transform:uppercase}
.organisation-banner select{border:0;padding:0 24px 0 0;width:min(460px,30vw);background:transparent;appearance:auto}
.organisation-banner select option{color:var(--ink);text-transform:none}
.organisation-banner span{font-size:clamp(14px,1.5vw,21px);font-weight:800;color:var(--gold);letter-spacing:.5px}
.user-chip{margin-left:auto;display:flex;align-items:center;gap:11px;font-size:14px;white-space:nowrap}
.user-chip small{color:#cbd6e4}
.avatar{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--gold);color:var(--navy);font-weight:800}
.top-nav{display:flex;align-items:center;gap:8px;padding:0 clamp(22px,5vw,78px);min-height:52px;background:#fff;border-bottom:1px solid #dfe3e8}
.top-nav a,.logout{border:0;background:transparent;color:#40536a;text-decoration:none;padding:13px 14px;font:700 14px inherit;cursor:pointer}
.top-nav a.active,.top-nav a:hover,.logout:hover{color:var(--navy);box-shadow:inset 0 -3px 0 var(--gold)}
.top-nav form{margin-left:auto}
.main{padding:38px clamp(24px,6vw,90px);max-width:1300px;width:100%;margin:0 auto}
.page-heading{margin:0 0 26px}
.page-heading p,.eyebrow{color:#a37e2f;letter-spacing:2px;font-size:12px;font-weight:800;margin:0 0 7px}
.page-heading h1{font-family:Georgia,serif;font-size:36px;margin:0;color:var(--navy)}
.card{background:rgba(255,255,255,.94);border:1px solid #eee9dd;box-shadow:0 18px 45px rgba(26,43,58,.12);border-radius:16px;overflow:hidden}
.upload-card{max-width:1040px}
.card-title{background:linear-gradient(105deg,var(--navy),#0d3a68);color:#fff;padding:25px 32px;display:flex;align-items:center;gap:13px}
.card-title span{color:var(--gold);font-size:25px}
.card-title h2{margin:0;font-size:22px;text-transform:uppercase;letter-spacing:.5px}
.card-title p{margin:0 0 0 auto;color:#cfdae4;font-size:14px}
.portal-shell form{padding:26px 28px 4px}
.form-section{padding:0 0 24px;margin:0 0 24px;border-bottom:1px solid #ece9e2}
.form-section h3{margin:0 0 16px;color:var(--navy);font-size:15px;text-transform:uppercase;letter-spacing:.8px}
.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 20px}
.form-field{min-width:0}
.form-field label{display:block;font-size:14px;font-weight:750;text-transform:uppercase;margin:0 0 8px}
.form-field b,.note b{color:#d92d20}
.field-span{grid-column:1 / -1}
.portal-shell input,.portal-shell select,.portal-shell textarea{width:100%;border:1px solid #cfd3d9;border-radius:7px;padding:11px 13px;font:inherit;color:var(--ink);background:#fff}
.portal-shell textarea{resize:vertical}
.value{background:#f1f1ef;border:1px solid #dfded9;border-radius:7px;padding:11px 13px;min-height:46px;color:#667085}
.date-selects{display:grid;grid-template-columns:1fr 1.5fr 1fr;gap:10px}
.drop-zone{min-height:105px;border:1.5px dashed #aeb4bc;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px;position:relative;cursor:pointer;text-align:center}
.drop-zone.dragging{background:#f6f0df;border-color:var(--gold)}
.drop-zone input{opacity:0;position:absolute;inset:0;cursor:pointer}
.drop-zone small{color:var(--muted)}
.upload-icon{font-size:28px;color:var(--navy)}
.portal-shell ul.errorlist{list-style:none;padding:4px 0 0;margin:0;color:var(--danger);font-size:13px}
.actions{display:flex;justify-content:center;gap:14px;padding:0 0 25px}
.primary,.secondary,.link-button{border:0;border-radius:7px;padding:12px 20px;font:700 14px inherit;text-transform:uppercase;letter-spacing:.3px;cursor:pointer;text-decoration:none;text-align:center}
.primary{background:var(--navy);color:#fff}
.primary:hover{background:var(--navy-2)}
.secondary{background:#fffaf0;color:#795c24;border:1px solid #c5a66a}
.note{margin:0 28px 28px;padding:16px 18px;background:#fcf9f0;border:1px solid #e2d5ba;border-radius:7px;font-size:14px}
.detail-card{max-width:900px;padding:0;text-align:left}
.success-badge{display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:#dff3e5;color:#19723b;font-size:30px;margin:0 auto 18px}
.detail-card h2{font-size:30px;margin:0 0 8px;color:var(--navy)}
.muted{color:var(--muted);margin:0}
.detail-page-header{display:grid;grid-template-columns:1fr auto;gap:14px 24px;padding:25px 38px 28px;border-bottom:1px solid var(--line)}.detail-page-header .back-to-ledger{grid-column:1 / -1}.document-title-row{display:flex;align-items:center;gap:13px}.detail-page-header h2{font-size:32px;margin:0}.edit-action{border:1px solid #aab9cc;background:#fff;color:var(--navy);align-self:center}.edit-action:hover{background:#edf3fa}.file-summary{display:flex;align-items:center;gap:16px;margin:26px 38px;padding:18px 20px;border:1px solid #d8e1ec;border-radius:10px;background:#f7faff}.file-icon{display:grid;place-items:center;width:45px;height:48px;border-radius:7px;background:#dce9f9;color:var(--navy);font-size:27px;font-weight:800}.file-summary-copy{min-width:0;flex:1}.file-summary h3{margin:0;color:var(--navy);font-size:15px;overflow-wrap:anywhere}.file-summary p{margin:5px 0 0;color:var(--muted);font-size:13px}.file-actions{display:flex;gap:9px;flex-wrap:wrap}.file-actions .link-button{padding:10px 14px;font-size:13px}.detail-content{padding:0 38px}.detail-section{padding:22px 0;border-top:1px solid var(--line)}.detail-section h3{margin:0 0 14px;color:var(--navy);font-size:13px;text-transform:uppercase;letter-spacing:.8px}.document-details{margin:0}.detail-card .document-details div{display:grid;grid-template-columns:minmax(190px,.85fr) minmax(0,1.6fr);gap:24px;padding:12px 0;border-top:1px solid #eeeae1}.detail-card .document-details div:first-child{border-top:0}.detail-card dd{overflow-wrap:anywhere}.remarks-section p{margin:0;padding:14px 16px;border-radius:8px;background:#f8f7f3;color:#4b5868;line-height:1.5}.detail-footer{padding:22px 38px 30px;background:#fbfbfa;border-top:1px solid var(--line)}.back-to-ledger{display:inline-block;width:max-content;color:#40536a;font-size:14px;font-weight:700;text-decoration:none}.back-to-ledger:hover{color:var(--navy);text-decoration:underline}.danger-zone{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-top:0}.danger-zone div{display:grid;gap:4px}.danger-zone strong{color:#8c201b;font-size:14px}.danger-zone span{color:var(--muted);font-size:13px}.delete-action{border:1px solid #b42318;border-radius:7px;padding:10px 15px;background:#fff;color:var(--danger);font:700 13px inherit;text-transform:uppercase;letter-spacing:.3px;cursor:pointer;white-space:nowrap}.delete-action:hover{background:#fef3f2}
.portal-shell dt{font-weight:700;color:#596575}
.portal-shell dd{margin:0}
.login-card{max-width:500px}
.login-form{display:grid;gap:16px;padding:30px}
.login-form label{display:grid;gap:7px;font-weight:700}
.login-form .primary{margin-top:6px}
.form-error{padding:10px;color:var(--danger);background:#fef3f2;margin:0;border-radius:6px}
@media(max-width:820px){.site-header{align-items:flex-start;flex-wrap:wrap;gap:18px}
.organisation-banner{order:3;flex-basis:100%;border-left:0;border-top:1px solid #6680a4;padding:15px 0 0}
.organisation-banner select{width:100%}
.top-nav{overflow-x:auto}
.main{padding:30px 18px}
.page-heading h1{font-size:30px}
.card-title{padding:21px}
.card-title p{display:none}
.field-grid{grid-template-columns:1fr;gap:16px}
.field-span{grid-column:auto}
.upload-card form{padding:20px}
.form-section{padding-bottom:20px;margin-bottom:20px}
.note{margin:0 20px 20px}
.detail-page-header{display:flex;align-items:flex-start;flex-direction:column;padding:22px}.detail-page-header h2{font-size:27px}.file-summary{align-items:flex-start;flex-wrap:wrap;margin:20px 22px;padding:16px}.file-actions{width:100%;padding-top:4px}.file-actions .link-button{flex:1}.detail-content{padding:0 22px}.detail-card .document-details div{grid-template-columns:1fr;gap:4px;padding:12px 0}.detail-footer{padding:20px 22px 24px}.danger-zone{align-items:flex-start;flex-direction:column}.delete-action{width:100%}
.actions{flex-direction:column}
.actions>*{width:100%}
}
@media(max-width:520px){.site-header{padding:16px 18px}
.brand-mark{width:50px;height:50px}
.brand-copy strong{font-size:20px}
.brand-copy small{font-size:15px}
.user-chip span:last-child{display:none}
.top-nav{padding:0 10px}
.top-nav a,.logout{padding:13px 9px;font-size:12px}
.date-selects{grid-template-columns:1fr}
}