*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:#f3f6fb;color:#14213d}.portal-login{min-height:100vh;background:linear-gradient(135deg,#408ce8,#1757c7);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:25px}.login-brand{text-align:center;color:#fff;margin-bottom:25px}.login-brand .brand-mark{display:inline-grid;place-items:center;width:58px;height:58px;border-radius:15px;background:#fff;color:#2468d8;font-weight:800;font-size:24px}.login-brand h1{margin:10px 0 0;font-size:38px}.login-brand p{margin:3px}.login-card{width:min(520px,100%);background:#fff;padding:42px;border-radius:12px;box-shadow:0 15px 45px #0c3c8c66}.login-card h2{margin-top:0}.login-card label{display:block;font-weight:700;margin:18px 0 7px}.login-card input,.portal-form input,.portal-form select,.portal-form textarea{width:100%;padding:14px;border:1px solid #ccd6e5;border-radius:8px;font-size:15px}.portal-btn{display:inline-block;border:0;background:#2468d8;color:#fff;padding:13px 22px;border-radius:8px;font-weight:700;cursor:pointer;text-decoration:none}.login-card .portal-btn{width:100%;margin:24px 0 15px;font-size:17px}.login-card a,.login-card small{display:block;text-align:center;margin-top:12px}.portal-shell{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.portal-sidebar{background:#0e2748;color:#fff;padding:26px 18px}.portal-logo{font-size:24px;font-weight:800;margin-bottom:35px}.portal-logo small{display:block;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:#9db9dc}.portal-nav a{display:block;color:#dce8f8;padding:13px;border-radius:8px;text-decoration:none;margin:5px 0}.portal-nav a:hover,.portal-nav a.active{background:#2468d8;color:#fff}.portal-main{padding:30px;max-width:1450px;width:100%}.portal-top{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:25px}.portal-top h1{margin:0}.portal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.portal-card{background:#fff;border:1px solid #e0e7f1;border-radius:12px;padding:22px;box-shadow:0 5px 18px #223a5e0d}.stat strong{display:block;font-size:27px;margin-top:8px}.wide{grid-column:span 2}.full{grid-column:1/-1}.progress-bar{height:12px;background:#e7edf5;border-radius:20px;overflow:hidden}.progress-bar span{display:block;height:100%;background:#2468d8}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.step{padding:12px;border-radius:8px;background:#eef3f9}.step.done{background:#daf5e8}.step.current{background:#dbeafe;border:1px solid #2468d8}.portal-table{width:100%;border-collapse:collapse}.portal-table th,.portal-table td{text-align:left;padding:12px;border-bottom:1px solid #e3e9f2}.badge{display:inline-block;padding:5px 9px;border-radius:20px;background:#eef3f9;font-size:12px;font-weight:700}.badge.Approved,.badge.Paid{background:#d9f5e7;color:#147846}.badge.Pending{background:#fff0cf;color:#8d6200}.badge.Rejected,.badge.Unpaid{background:#ffe0e0;color:#a32121}.portal-alert{padding:13px;border-radius:8px;margin:12px 0}.portal-alert.error{background:#ffe3e3;color:#8d1717}.portal-alert.success{background:#dcf7e9;color:#17673f}.announcement{border-left:4px solid #2468d8;padding-left:15px;margin:15px 0}.portal-form{display:grid;gap:12px}.upload-row{display:grid;grid-template-columns:1fr 1.5fr auto;gap:10px;align-items:end}@media(max-width:900px){.portal-shell{grid-template-columns:1fr}.portal-sidebar{padding:15px}.portal-nav{display:flex;overflow:auto}.portal-nav a{white-space:nowrap}.portal-grid{grid-template-columns:1fr 1fr}.wide{grid-column:span 2}}@media(max-width:600px){.portal-main{padding:18px}.portal-grid{grid-template-columns:1fr}.wide{grid-column:span 1}.steps{grid-template-columns:1fr}.upload-row{grid-template-columns:1fr}}
.fee-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.fee-summary>div{padding:16px;background:#eef4fc;border-radius:10px}.fee-summary span{display:block;font-size:12px;color:#64748b;margin-bottom:6px}.fee-summary strong{font-size:18px}.payment-form{margin:18px 0 24px;padding:18px;background:#f8fafc;border-radius:10px}.check-option{display:flex!important;align-items:center;gap:10px;font-weight:600}.check-option input{width:auto!important}.admin-announcement{position:relative;padding-right:150px}.announcement-actions{position:absolute;right:0;top:0;display:flex;gap:8px;align-items:center}.small-action{border:1px solid #2468d8;background:#fff;color:#2468d8;padding:7px 10px;border-radius:7px;cursor:pointer}@media(max-width:700px){.fee-summary{grid-template-columns:1fr 1fr}.admin-announcement{padding-right:0}.announcement-actions{position:static;margin-top:10px}}
.detail-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.detail-grid>div{padding:14px;background:#f7f9fc;border:1px solid #e3e9f2;border-radius:9px}.detail-grid span{display:block;font-size:12px;color:#64748b;margin-bottom:5px}.detail-grid strong{font-size:14px;overflow-wrap:anywhere}.full-detail{grid-column:1/-1}.doc-review-form{display:grid;grid-template-columns:1fr 145px 1.2fr auto;gap:7px;min-width:620px}.doc-review-form input,.doc-review-form select{padding:8px;border:1px solid #ccd6e5;border-radius:6px}.table-wrap{overflow:auto}@media(max-width:900px){.detail-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.detail-grid{grid-template-columns:1fr}.full-detail{grid-column:auto}}
/* Document management UI */
.document-overview{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}.document-overview>div{background:#fff;border:1px solid #e0e7f1;border-radius:12px;padding:18px;box-shadow:0 5px 18px #223a5e0d}.document-overview span{display:block;color:#64748b;font-size:12px;margin-bottom:5px}.document-overview strong{font-size:25px}.card-heading-row{display:flex;justify-content:space-between;gap:20px}.card-heading-row p{color:#64748b;margin:0 0 16px}.badge.Under-Review{background:#dbeafe;color:#1d4ed8}.badge.Needs-Replacement{background:#fff0cf;color:#8d6200}.empty-state{text-align:center;color:#64748b;padding:32px!important}@media(max-width:800px){.document-overview{grid-template-columns:1fr 1fr}}@media(max-width:480px){.document-overview{grid-template-columns:1fr}}
/* StudyBridge student portal visual refresh */
body{background:#f5f8fd}.portal-shell{grid-template-columns:270px 1fr}.portal-sidebar{background:linear-gradient(180deg,#071f45,#0a326d);padding:24px 16px;position:sticky;top:0;height:100vh}.portal-brand{display:block;text-decoration:none;margin:0 8px 28px}.portal-brand img{width:220px;max-width:100%;filter:brightness(0) invert(1)}.portal-brand small{display:block;color:#a9c5ef;margin:4px 0 0 52px;letter-spacing:1px;text-transform:uppercase}.portal-nav a{display:flex;align-items:center;gap:10px;padding:13px 15px;border-radius:10px}.portal-nav a:before{content:'›';font-size:18px;color:#8fb7f1}.portal-nav a.active{background:linear-gradient(90deg,#1557e8,#2879f2);box-shadow:0 8px 22px rgba(15,78,205,.35)}.portal-main{padding:34px 38px}.portal-top{background:#fff;border:1px solid #e5ecf6;border-radius:16px;padding:18px 22px;box-shadow:0 8px 30px rgba(24,61,116,.05)}.portal-top h1{font-size:27px}.portal-card{border-radius:16px;box-shadow:0 8px 30px rgba(24,61,116,.055)}.stat{position:relative;overflow:hidden}.stat:after{content:"";position:absolute;width:82px;height:82px;border-radius:50%;right:-26px;top:-25px;background:#edf3ff}.progress-bar{height:9px}.steps{grid-template-columns:repeat(6,1fr);position:relative}.step{text-align:center;border-radius:12px;padding:14px 8px}.portal-login{background:linear-gradient(135deg,#0a2a5e,#1762e8)}.login-card{border-radius:20px}.login-brand .brand-mark{display:none}.login-brand:before{content:"";display:block;width:270px;height:68px;margin:auto;background:url('../assets/images/studybridge-logo.svg') center/contain no-repeat;filter:brightness(0) invert(1)}.login-brand h1{font-size:31px}.login-card .portal-btn{background:linear-gradient(90deg,#1457e6,#2879f2)}
@media(max-width:900px){.portal-shell{grid-template-columns:1fr}.portal-sidebar{height:auto;position:static}.portal-brand img{width:190px}.portal-nav{padding-bottom:4px}.portal-main{padding:22px}.steps{grid-template-columns:repeat(3,1fr)}}
@media(max-width:600px){.steps{grid-template-columns:1fr}.portal-top{align-items:flex-start;flex-direction:column}.portal-main{padding:14px}}

/* StudyBridge premium portal UI */
:root{--sb-navy:#06234b;--sb-navy-2:#031933;--sb-blue:#1261eb;--sb-blue-2:#2c7cf4;--sb-bg:#f5f8fd;--sb-text:#10213f;--sb-muted:#73809a;--sb-line:#e4ebf5;--sb-green:#27ae69;--sb-amber:#f4a526;--sb-purple:#8b5cf6}
.sb-portal-body,.sb-admin-body{background:var(--sb-bg);color:var(--sb-text)}
.sb-shell,.sb-admin-shell{display:grid;grid-template-columns:272px minmax(0,1fr);min-height:100vh}.sb-sidebar,.sb-admin-sidebar{background:linear-gradient(180deg,var(--sb-navy),var(--sb-navy-2));padding:24px 16px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;color:#fff}.sb-sidebar-logo{display:block;margin:0 10px 26px;text-decoration:none}.sb-sidebar-logo img{width:205px;max-width:100%;filter:brightness(0) invert(1)}.sb-sidebar-logo small{display:block;color:#9ebce4;text-transform:uppercase;letter-spacing:1.7px;font-size:9px;margin:4px 0 0 48px}.sb-nav{display:grid;gap:5px}.sb-nav a{display:flex;align-items:center;gap:12px;color:#dce9fa;padding:12px 13px;border-radius:10px;text-decoration:none;font-weight:650;font-size:14px}.sb-nav a:hover,.sb-nav a.active{background:linear-gradient(90deg,#0d52d8,#1e73f4);color:#fff;box-shadow:0 9px 24px rgba(0,71,200,.35)}.nav-icon{width:23px;text-align:center;font-size:16px}.sb-nav .logout-link{margin-top:10px}.sb-sidebar-help{margin-top:auto;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.07);border-radius:15px;padding:16px}.sb-sidebar-help strong{font-size:13px}.sb-sidebar-help p{font-size:11px;color:#afc7e9;margin:5px 0 12px}.sb-sidebar-help a{font-size:11px;color:#fff;font-weight:750}.online-dot{color:#7ee2aa;font-size:11px}.sb-main,.sb-admin-main{min-width:0;padding:0 34px 38px}.sb-topbar{height:76px;background:#fff;border-bottom:1px solid var(--sb-line);margin:0 -34px 26px;padding:0 34px;display:flex;align-items:center;justify-content:space-between}.sb-breadcrumb span{display:block;color:var(--sb-muted);font-size:11px;text-transform:uppercase;letter-spacing:.08em}.sb-breadcrumb strong{font-size:15px}.sb-top-actions{display:flex;align-items:center;gap:18px}.sb-bell{position:relative;font-size:22px;color:var(--sb-text);text-decoration:none}.sb-bell span{position:absolute;width:7px;height:7px;border-radius:50%;background:#ef4444;right:0;top:0;border:2px solid #fff}.sb-user-chip{display:flex;align-items:center;gap:10px}.sb-user-chip div:nth-child(2){display:grid}.sb-user-chip small{color:var(--sb-muted);font-size:10px}.sb-avatar{width:39px;height:39px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#dbeafe,#b8d3ff);color:#1257c4;font-weight:800}.sb-menu-toggle{display:none;border:0;background:transparent;font-size:24px}.sb-dashboard-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:22px}.sb-dashboard-head>div>span{color:var(--sb-blue);font-weight:800;font-size:11px;letter-spacing:.1em}.sb-dashboard-head h1{font-size:31px;letter-spacing:-.7px;margin:4px 0}.sb-dashboard-head p{color:var(--sb-muted);margin:0}.sb-primary-action{background:linear-gradient(90deg,var(--sb-blue),var(--sb-blue-2));color:#fff;padding:12px 18px;border-radius:10px;font-weight:750;text-decoration:none;box-shadow:0 10px 24px rgba(18,97,235,.22)}.sb-kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin-bottom:18px}.sb-kpi{background:#fff;border:1px solid var(--sb-line);border-radius:15px;padding:18px;display:flex;align-items:center;gap:13px;box-shadow:0 7px 25px rgba(21,51,98,.045)}.sb-kpi-icon{width:45px;height:45px;border-radius:13px;display:grid;place-items:center;font-size:20px;background:#eaf2ff;color:var(--sb-blue)}.sb-kpi.green .sb-kpi-icon{background:#e6f8ee;color:var(--sb-green)}.sb-kpi.amber .sb-kpi-icon{background:#fff3df;color:var(--sb-amber)}.sb-kpi.purple .sb-kpi-icon{background:#f1ebff;color:var(--sb-purple)}.sb-kpi div:last-child{min-width:0}.sb-kpi span,.sb-kpi small{display:block;color:var(--sb-muted);font-size:11px}.sb-kpi strong{display:block;font-size:20px;line-height:1.25;margin:3px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sb-kpi small{color:#2c9b63}.sb-panel{background:#fff;border:1px solid var(--sb-line);border-radius:16px;padding:20px;box-shadow:0 8px 28px rgba(20,51,99,.045)}.sb-panel-title{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.sb-panel-title h2{font-size:17px;margin:0 0 4px}.sb-panel-title p{color:var(--sb-muted);font-size:12px;margin:0}.sb-panel-title a{color:var(--sb-blue);font-size:11px;font-weight:750}.sb-progress-panel{margin-bottom:18px}.sb-progress-line{display:grid;grid-template-columns:repeat(6,1fr);position:relative;padding-top:7px}.sb-progress-line:before{content:"";position:absolute;left:8%;right:8%;top:25px;height:3px;background:#e5eaf1}.sb-progress-step{text-align:center;position:relative;z-index:1}.sb-progress-dot{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;margin:0 auto 10px;background:#edf1f6;border:4px solid #fff;box-shadow:0 0 0 1px #dce4ef;color:#8a97a9;font-weight:800}.sb-progress-step.done .sb-progress-dot{background:var(--sb-green);color:#fff;box-shadow:0 0 0 1px #8ad5af}.sb-progress-step.current .sb-progress-dot{background:var(--sb-blue);color:#fff;box-shadow:0 0 0 1px #7cacf8}.sb-progress-step strong,.sb-progress-step small{display:block;font-size:10px}.sb-progress-step small{color:#98a3b3;margin-top:4px}.sb-progress-step.done small{color:var(--sb-green)}.sb-progress-step.current small{color:var(--sb-blue)}.sb-two-col{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}.sb-news-row,.sb-task-row,.sb-student-row{display:flex;align-items:flex-start;gap:12px;padding:13px 0;border-top:1px solid #edf1f6}.sb-news-row:first-of-type,.sb-task-row:first-of-type,.sb-student-row:first-of-type{border-top:0}.sb-news-icon{width:34px;height:34px;border-radius:9px;background:#edf3ff;color:var(--sb-blue);display:grid;place-items:center;flex:0 0 auto}.sb-news-row strong,.sb-task-row strong,.sb-student-row strong{font-size:12px}.sb-news-row p{font-size:11px;color:var(--sb-muted);margin:3px 0}.sb-news-row small,.sb-task-row small,.sb-student-row small{display:block;color:#98a3b3;font-size:10px;margin-top:4px}.sb-check{width:16px;height:16px;border:1.5px solid #a7b4c7;border-radius:4px;margin-top:2px}.sb-empty{color:var(--sb-muted);font-size:13px;padding:20px 0}.sb-fee-overview{display:flex;align-items:center;gap:28px;padding:8px 0}.sb-donut{--percent:0;width:145px;height:145px;border-radius:50%;background:conic-gradient(var(--sb-green) calc(var(--percent)*1%),#e9eef5 0);display:grid;place-items:center;flex:0 0 auto}.sb-donut:before{content:"";position:absolute}.sb-donut>div{width:94px;height:94px;background:#fff;border-radius:50%;display:grid;place-content:center;text-align:center}.sb-donut strong{font-size:20px}.sb-donut span{font-size:10px;color:var(--sb-muted)}.sb-fee-legend{flex:1}.sb-fee-legend p{display:grid;grid-template-columns:12px 1fr auto;gap:7px;align-items:center;font-size:11px;color:var(--sb-muted)}.sb-fee-legend p>span{width:9px;height:9px;border-radius:50%;background:var(--sb-green)}.sb-fee-legend .balance{background:var(--sb-amber)}.sb-fee-legend .total{background:var(--sb-blue)}.sb-fee-legend strong{color:var(--sb-text)}.sb-note-card{background:linear-gradient(135deg,#082b62,#1765e8);color:#fff;display:flex;align-items:center;min-height:220px}.sb-note-card span{font-size:10px;letter-spacing:.1em;color:#a8c8f4}.sb-note-card h2{font-size:20px;line-height:1.5}.sb-note-card a{color:#fff;font-size:12px;font-weight:750}.sb-admin-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh}.sb-admin-sidebar{background:linear-gradient(180deg,var(--sb-navy),#061a36)}.sb-admin-main{padding:0 34px 40px}.sb-admin-list{display:grid}.sb-student-row{align-items:center;text-decoration:none;color:inherit}.sb-student-row>div:nth-child(2){flex:1}.sb-status-pill{background:#eaf2ff;color:var(--sb-blue);border-radius:30px;padding:5px 9px;font-size:9px;font-weight:800}.sb-status-bars{display:grid;gap:14px}.sb-status-bars>div>div:first-child{display:flex;justify-content:space-between;font-size:12px}.sb-mini-bar{height:7px;background:#edf1f6;border-radius:9px;overflow:hidden;margin-top:6px}.sb-mini-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--sb-blue),#6da5fa)}.sb-quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.sb-quick-grid a{border:1px solid var(--sb-line);border-radius:12px;padding:15px;text-decoration:none;color:inherit;display:grid;gap:4px}.sb-quick-grid a>span{font-size:19px;color:var(--sb-blue)}.sb-quick-grid strong{font-size:12px}.sb-quick-grid small{color:var(--sb-muted);font-size:10px}
/* split login */
.sb-login-page{margin:0;background:#f4f7fb;min-height:100vh}.sb-login-shell{display:grid;grid-template-columns:minmax(360px,43%) 1fr;min-height:100vh}.sb-login-visual{position:relative;overflow:hidden;background:linear-gradient(145deg,#06224d,#0c55c8);padding:42px 58px;color:#fff;display:flex;flex-direction:column}.sb-login-logo img{width:220px;filter:brightness(0) invert(1)}.sb-login-copy{position:relative;z-index:3;margin-top:auto;margin-bottom:auto;max-width:510px}.sb-login-kicker,.sb-form-kicker{font-size:11px;letter-spacing:.13em;font-weight:800;color:#9fc3f7}.sb-login-copy h1{font-size:clamp(38px,4.1vw,62px);line-height:1.08;letter-spacing:-2px;margin:13px 0 18px}.sb-login-copy h1 em{font-style:normal;color:#ffd437}.sb-login-copy p{font-size:15px;color:#d5e5fb;line-height:1.7}.sb-login-copy ul{padding:0;list-style:none;display:grid;gap:9px;font-size:13px}.sb-login-copy li:before{content:"✓";margin-right:8px;color:#72e6a5}.sb-login-art{position:absolute;left:0;right:0;bottom:0;height:34%;background:linear-gradient(transparent,rgba(0,0,0,.16))}.sb-login-art .tower{position:absolute;bottom:0;width:9%;background:#113b78;border-radius:8px 8px 0 0}.sb-login-art .one{left:8%;height:43%}.sb-login-art .two{left:20%;height:62%}.sb-login-art .three{right:11%;height:75%}.sb-login-art .temple{position:absolute;left:20%;right:18%;bottom:0;height:36%;background:linear-gradient(#e26720,#9d2d13);clip-path:polygon(10% 20%,45% 20%,50% 0,55% 20%,90% 20%,100% 35%,88% 35%,88% 100%,12% 100%,12% 35%,0 35%)}.sb-login-panel{display:grid;place-items:center;padding:38px;background:#fff}.sb-login-form{width:min(470px,100%)}.sb-mobile-logo{display:none}.sb-login-form h2{font-size:36px;letter-spacing:-1px;margin:8px 0}.sb-login-form>p{color:var(--sb-muted);margin:0 0 28px}.sb-login-form label{display:block;font-weight:750;font-size:13px;margin:16px 0 7px}.sb-input-wrap{position:relative}.sb-input-wrap>span{position:absolute;left:14px;top:50%;transform:translateY(-50%);opacity:.55}.sb-input-wrap input{width:100%;padding:14px 44px;border:1px solid #ccd7e6;border-radius:9px;font-size:14px;outline:none}.sb-input-wrap input:focus{border-color:var(--sb-blue);box-shadow:0 0 0 3px rgba(18,97,235,.09)}.sb-eye{position:absolute;right:12px;top:50%;transform:translateY(-50%);border:0;background:none;color:#77849a}.sb-login-options{display:flex;justify-content:space-between;align-items:center;margin:14px 0 20px;font-size:12px}.sb-login-options label{margin:0;font-weight:500}.sb-login-options a,.sb-login-help a{color:var(--sb-blue)}.sb-login-button{width:100%;border:0;border-radius:9px;padding:14px 18px;background:linear-gradient(90deg,var(--sb-blue),var(--sb-blue-2));color:#fff;font-size:15px;font-weight:800;display:flex;justify-content:center;gap:12px;cursor:pointer;box-shadow:0 10px 24px rgba(18,97,235,.23)}.sb-login-help{text-align:center;margin:26px 0 18px;font-size:12px}.sb-demo-note{border:1px dashed #b8c8df;background:#f6f9fe;border-radius:10px;padding:12px;display:flex;gap:12px;justify-content:center;font-size:10px;color:#63708a}.sb-demo-note strong{color:var(--sb-text)}
@media(max-width:1100px){.sb-kpi-grid{grid-template-columns:1fr 1fr}.sb-progress-line{grid-template-columns:repeat(3,1fr);gap:20px}.sb-progress-line:before{display:none}.sb-login-shell{grid-template-columns:40% 60%}.sb-login-visual{padding:35px}.sb-login-copy h1{font-size:42px}}
@media(max-width:850px){.sb-shell,.sb-admin-shell{grid-template-columns:1fr}.sb-sidebar,.sb-admin-sidebar{position:fixed;left:-290px;top:0;width:270px;z-index:100;transition:.25s}.sidebar-open .sb-sidebar,.sidebar-open .sb-admin-sidebar{left:0}.sb-main,.sb-admin-main{padding:0 20px 28px}.sb-topbar{margin:0 -20px 24px;padding:0 20px}.sb-menu-toggle{display:block}.sb-breadcrumb{margin-right:auto;margin-left:12px}.sb-two-col{grid-template-columns:1fr}.sb-login-shell{grid-template-columns:1fr}.sb-login-visual{display:none}.sb-mobile-logo{display:block;margin-bottom:20px}.sb-mobile-logo img{width:210px}.sb-login-panel{min-height:100vh}}
@media(max-width:600px){.sb-kpi-grid{grid-template-columns:1fr}.sb-progress-line{grid-template-columns:1fr 1fr}.sb-dashboard-head{align-items:flex-start;flex-direction:column}.sb-user-chip>div:nth-child(2),.sb-user-chip>span{display:none}.sb-fee-overview{align-items:flex-start;flex-direction:column}.sb-quick-grid{grid-template-columns:1fr}.sb-login-panel{padding:24px}.sb-login-form h2{font-size:30px}.sb-demo-note{flex-wrap:wrap}.sb-main,.sb-admin-main{padding-left:14px;padding-right:14px}.sb-topbar{margin-left:-14px;margin-right:-14px;padding-left:14px;padding-right:14px}}

/* Final screenshot-matched UI polish — Aug 2026 */
:root{--ui-blue:#0d5be7;--ui-blue2:#2579f4;--ui-navy:#06254f;--ui-bg:#f7f9fd;--ui-border:#e7edf6;--ui-text:#14233f;--ui-muted:#6f7c94}
body{font-family:Inter,Segoe UI,Arial,sans-serif}
.sb-shell,.sb-admin-shell{grid-template-columns:238px minmax(0,1fr)}
.sb-sidebar,.sb-admin-sidebar{background:#06254f;padding:18px 12px}
.sb-sidebar-logo,.sb-admin-sidebar .sb-sidebar-logo{margin:0 8px 22px}.sb-sidebar-logo img{width:178px}.sb-sidebar-logo small{margin-left:41px}
.sb-nav a{font-size:13px;padding:11px 12px;border-radius:7px}.sb-nav a.active{background:#0a5deb;box-shadow:none}
.sb-main,.sb-admin-main{padding:0 25px 28px;max-width:none}.sb-topbar{height:70px;margin:0 -25px 22px;padding:0 25px;border-radius:0;border-width:0 0 1px;box-shadow:none}
.sb-dashboard-head{margin:0 0 18px;padding:0;background:none;border:0;box-shadow:none}.sb-dashboard-head h1{font-size:25px}.sb-dashboard-head>div>span{color:var(--ui-blue);font-size:11px}.sb-primary-action{border-radius:8px;padding:11px 16px}
.sb-kpi-grid{gap:12px}.sb-kpi{padding:16px;border-radius:10px;box-shadow:none;border:1px solid var(--ui-border);min-height:95px}.sb-kpi-icon{width:38px;height:38px;border-radius:50%;font-size:18px}.sb-kpi strong{font-size:20px}.sb-kpi span,.sb-kpi small{font-size:10px}
.sb-panel{border-radius:10px;border:1px solid var(--ui-border);box-shadow:none;padding:16px}.sb-panel-title{margin-bottom:10px}.sb-panel-title h2{font-size:15px}.sb-panel-title p,.sb-panel-title a{font-size:10px}
.sb-progress-panel{padding:17px}.sb-progress-line{margin-top:14px}.sb-progress-dot{width:34px;height:34px;font-size:12px}.sb-progress-step strong{font-size:10px}.sb-progress-step small{font-size:9px}
.sb-two-col{gap:14px}.sb-news-row,.sb-task-row{padding:12px 2px}.sb-news-row strong,.sb-task-row strong{font-size:11px}.sb-news-row p,.sb-news-row small,.sb-task-row small{font-size:9px}
.sb-login-page{background:#fff}.sb-login-shell{min-height:100vh;grid-template-columns:minmax(320px,42%) minmax(420px,58%);max-width:1180px;margin:auto;box-shadow:0 0 35px rgba(10,39,89,.07)}
.sb-login-visual{background:linear-gradient(150deg,#073777 0%,#08285a 58%,#051c40 100%);padding:40px 45px;overflow:hidden}.sb-login-logo img{width:185px}.sb-login-copy{margin-top:55px}.sb-login-copy h1{font-size:42px;line-height:1.12}.sb-login-copy em{color:#ffd335}.sb-login-copy p{font-size:14px;max-width:400px}.sb-login-copy ul{display:none}.sb-login-art{height:290px;bottom:0}.sb-login-art:before{content:"";position:absolute;left:-45px;right:-45px;bottom:0;height:235px;background:linear-gradient(180deg,transparent,rgba(4,15,35,.28))}
.sb-login-panel{background:#fff;padding:60px 70px}.sb-login-form{width:min(430px,100%)}.sb-login-form h2{font-size:30px;text-align:center}.sb-login-form>p{text-align:center;font-size:11px}.sb-form-kicker{display:none}.sb-login-form label{font-size:11px;margin-top:18px}.sb-input-wrap{border-radius:6px;height:44px}.sb-input-wrap input{font-size:12px}.sb-login-button{height:46px;border-radius:6px;font-size:13px}.sb-demo-note{display:none}
.sb-admin-main .sb-dashboard-head{padding-top:2px}.sb-status-pill{font-size:9px;padding:5px 8px}.sb-student-row{padding:10px 0}.sb-avatar{width:32px;height:32px;font-size:11px}.sb-user-chip{border:0;background:transparent}.sb-bell{border:0}
@media(max-width:850px){.sb-shell,.sb-admin-shell{grid-template-columns:1fr}.sb-login-shell{display:block;max-width:none}.sb-login-visual{display:none}.sb-login-panel{padding:35px 22px}.sb-main,.sb-admin-main{padding:0 14px 24px}.sb-topbar{margin:0 -14px 18px;padding:0 14px}}