:root{--navy:#102f69;--deep:#091f49;--rose:#c24381;--light:#fff4f9;--paper:#ffffff;--base:#f4f6fa;--line:#e3e7ef;--grey:#64728a;--good:#1a7650;--warn:#98530b;--danger:#a62a44;--radius:16px;color-scheme:light}
*{box-sizing:border-box}body{margin:0;background:var(--base);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#192c47;font-size:14px}button,input,select{font:inherit}button{cursor:pointer}a{color:var(--navy)}img{max-width:100%}
h1{font-size:28px;letter-spacing:-.04em;margin:0 0 6px;color:var(--deep)}h2{font-size:18px;margin:0 0 14px;letter-spacing:-.02em;color:var(--deep)}h3{margin:4px 0}p{line-height:1.55}.muted{color:var(--grey)}.small{font-size:12px}.tag{background:#eaf1fe;color:var(--navy);padding:4px 9px;border-radius:100px;font-weight:650;font-size:11px;white-space:nowrap}.tag.good{background:#e5f5ec;color:var(--good)}.tag.warn{background:#fff1d9;color:var(--warn)}.tag.bad{background:#ffe9ed;color:var(--danger)}
.loading{height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column;color:var(--navy)}.spinner{width:30px;height:30px;border:3px solid #dae3f2;border-top-color:var(--rose);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.login-container{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:var(--paper)}.login-left{padding:8% 10%;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(145deg,var(--deep),var(--navy));color:white}.login-left .identity{display:flex;gap:20px;align-items:center}.login-logo{width:100px;height:100px;border-radius:50%;background:white;padding:0;object-fit:cover}.login-left h1{font-size:54px;max-width:430px;color:white;margin-top:45px}.login-left p{color:#dbe4f7;max-width:440px}.login-flyer{max-width:280px;max-height:270px;object-fit:contain;border-radius:12px;margin:24px 0}.login-right{display:flex;align-items:center;justify-content:center;padding:35px}.login-card{width:min(420px,100%)}.login-card .eyebrow{color:var(--rose)}.login-card h1{font-size:33px;margin:8px 0 22px}.login-card .alert{margin-top:26px}.eyebrow{font-weight:750;letter-spacing:.12em;font-size:11px;text-transform:uppercase;color:var(--rose)}
.dashboard{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.side{background:var(--deep);color:white;padding:23px 16px;display:flex;flex-direction:column;gap:22px}.identity{display:flex;align-items:center;gap:12px}.side .identity img{width:56px;height:56px;background:white;border-radius:50%;padding:0}.side .identity strong{font-size:19px;display:block}.side .identity small{display:block;color:#c6d7f3;font-size:10px;margin-top:4px}.sidebar-links{display:flex;flex-direction:column;gap:5px}.nav-btn{background:transparent;border:0;color:#e6eefa;border-radius:9px;padding:12px 15px;text-align:left;width:100%}.nav-btn.selected{background:#ffffff20;box-shadow:inset 3px 0 var(--rose);color:white;font-weight:750}.nav-btn:hover{background:#ffffff18}.side-bottom{margin-top:auto;color:#c4cee0;font-size:12px;border-top:1px solid #ffffff24;padding:18px 10px 0}
.content-wrap{min-width:0}.top{background:white;border-bottom:1px solid var(--line);min-height:76px;display:flex;align-items:center;justify-content:space-between;padding:12px 32px;gap:12px}.main{padding:32px;max-width:1600px;margin:auto}.page-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:23px}.cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.panel,.card{border:1px solid var(--line);background:var(--paper);border-radius:var(--radius);padding:22px;box-shadow:0 2px 10px #14285006}.card label{color:var(--grey);font-size:12px;display:block}.card b{font-size:25px;letter-spacing:-.03em;display:block;margin-top:13px}.section{margin-top:20px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.row.between{justify-content:space-between}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.input-wrap{display:flex;flex-direction:column;gap:6px;margin-bottom:15px;min-width:0}.input-wrap label{font-weight:650;font-size:12px;color:#43556c}input,select{border:1px solid #d7dfea;border-radius:9px;padding:11px 12px;background:white;color:#173252;width:100%;outline-offset:1px}input:focus,select:focus{outline:2px solid #89a8e8}.btn{border:0;border-radius:9px;background:var(--navy);color:white;padding:11px 15px;font-weight:700;white-space:nowrap}.btn.alt{background:#eff2f8;color:var(--deep)}.btn.rose{background:var(--rose)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.tiny{padding:7px 10px;font-size:12px}.btn:hover{filter:brightness(.95)}.alert{border:1px solid #ffdfab;background:#fff9ec;color:#775113;border-radius:12px;padding:13px 15px;line-height:1.5}.alert.info{background:#f0f5fd;border-color:#d7e3f7;color:#264768}.alert.good{background:#ebf8f0;border-color:#cde8d9;color:#245a44}.alert.bad{background:#fff0f1;border-color:#ffbec9;color:#8d2d3d}.table-scroll{overflow:auto;width:100%}table{border-collapse:collapse;width:100%;text-align:left;min-width:630px}td,th{border-bottom:1px solid var(--line);padding:12px 9px;vertical-align:top}th{font-size:11px;color:#62738c;text-transform:uppercase;letter-spacing:.055em;font-weight:750}tbody tr:last-child td{border-bottom:0}.right{text-align:right}.item-picker{display:flex;gap:12px;align-items:center;border:1px solid var(--line);padding:12px 15px;border-radius:12px;margin:8px 0}.item-picker span{flex:1}.item-picker input{width:75px;text-align:center}.num{font-variant-numeric:tabular-nums}.product-list{display:grid;gap:8px}.readonly{padding:9px 13px;background:#f5f7fa;border-radius:8px}.button-bar{display:flex;gap:8px;flex-wrap:wrap}.meta{font-size:12px;color:var(--grey)}.empty{text-align:center;padding:42px 10px;color:var(--grey)}.identity-sub{font-size:12px}.pill{display:inline-block;padding:5px 10px;border-radius:50px;background:#f3f5f9;color:#526987;font-size:11px;font-weight:650}
#notice{position:fixed;bottom:20px;right:20px;z-index:30;max-width:430px}#notice .toast{background:var(--deep);color:white;box-shadow:0 8px 40px #0003;border-radius:12px;padding:15px 20px}.foot{border-top:1px solid var(--line);padding:22px 32px;color:var(--grey);font-size:12px}.summary-grid{display:grid;grid-template-columns:1fr auto;gap:10px;border-top:1px solid var(--line);padding-top:15px;margin-top:10px}.banner-warning{margin:0;background:#fdf0f4;border-bottom:1px solid #f0d2df;padding:10px 32px;color:#8c315c;font-size:12px}.spacer{flex:1}.logo-mini{max-width:100px}.ticket-art{background:#fff;border:1px dashed var(--rose);padding:18px;border-radius:12px;display:inline-block;text-align:center}.ticket-art strong{font-size:24px;color:var(--navy);letter-spacing:.05em}.filter{max-width:260px}
@media(max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:1fr 1fr}}@media(max-width:820px){.login-container{grid-template-columns:1fr}.login-left{padding:22px 28px}.login-left h1{font-size:32px;margin:12px 0}.login-flyer{display:none}.dashboard{grid-template-columns:1fr}.side{padding:12px;gap:12px}.sidebar-links{display:flex;overflow-x:auto;flex-direction:row;gap:6px}.nav-btn{width:auto;white-space:nowrap}.side-bottom{display:none}.top{padding:14px 18px}.main{padding:22px 15px}.page-header{align-items:flex-start}.grid2,.grid3{grid-template-columns:1fr}.banner-warning{padding:12px 18px}}@media(max-width:480px){.cards{grid-template-columns:1fr 1fr}.card{padding:16px}.card b{font-size:19px}.login-right{padding:25px}.page-header{flex-wrap:wrap}}
@media print{.side,.top,.foot,.banner-warning,.btn,.form-panel,#notice{display:none!important}.dashboard{display:block}.main{padding:0}.panel{border:0;box-shadow:none}}

/* CakeDesk: Election-style user administration */
.upload-button{position:relative;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;padding:12px 16px;border:1px dashed #aebed0;border-radius:10px;background:#f8fafc;color:#244266;font-weight:700}.upload-button:hover,.upload-button:focus-within{background:#eef3fa}.user-filters{display:grid;grid-template-columns:minmax(220px,2fr) minmax(145px,1fr) minmax(145px,1fr);gap:13px;margin:16px 0}.user-actions{display:flex;gap:6px;flex-wrap:wrap;min-width:240px}.user-list-row td{vertical-align:middle}.user-list-row[hidden]{display:none}.role-select{min-width:145px}.user-actions .btn{min-width:72px}.table-scroll code{overflow-wrap:anywhere;font-size:12px}.table-scroll td{max-width:280px;overflow-wrap:anywhere}@media(max-width:760px){.user-filters{grid-template-columns:1fr}.user-actions{min-width:200px}}

.text-link{background:none;border:none;padding:0;font:inherit;font-weight:650;color:#174f91;text-decoration:underline;cursor:pointer;text-align:left;}
.text-link:hover{color:#bc3b83;}
/* Mobile layout: contain the swipeable navigation inside the screen width. */
@media(max-width:820px){
 .dashboard{grid-template-columns:minmax(0,1fr);width:100%;max-width:100%}
 .side{min-width:0;max-width:100%;overflow:hidden}
 .sidebar-links{min-width:0;max-width:100%;overflow-x:auto;overscroll-behavior-inline:contain;-webkit-overflow-scrolling:touch}
 .content-wrap{min-width:0;width:100%}
 .top,.main,.page-header,.panel{min-width:0}
 #notice{left:12px;right:12px;max-width:none}
}
@media(max-width:820px){
 input,select{font-size:16px;min-height:44px}
 .btn,.nav-btn{min-height:44px}
 .btn.tiny,.user-actions .btn{min-height:40px}
 .filter{max-width:100%}
}

/* Student bank deposit / refund forms */
textarea{width:100%;max-width:100%;resize:vertical;border:1px solid #d7dfea;border-radius:9px;padding:12px;background:#fff;color:#173252;font:inherit}
textarea:focus{outline:2px solid #89a8e8}
@media(max-width:820px){textarea{font-size:16px}}

/* Shared real-time cake availability */
.stock-remaining{font-weight:700;color:#17634b}
.stock-empty{color:#b2284e}

/* Login: more visible flyer, right-side seminar logo, separated recovery access. */
.login-left{padding:34px clamp(30px,6vw,90px);align-items:center;text-align:center;gap:10px}
.login-left h1{margin:12px 0 8px;font-size:clamp(39px,4vw,64px);max-width:unset}
.login-left-heading{width:100%}
.login-left-heading p{margin:6px auto 12px;max-width:450px}
.login-flyer{display:block!important;width:min(100%,365px);max-width:365px;max-height:min(52vh,500px);height:auto;object-fit:contain;border-radius:4px;margin:6px auto}
.login-event-note{margin:6px auto 0;font-size:13px}
.login-right{padding:clamp(28px,5vw,85px);min-width:0}
.login-card{width:min(460px,100%)}
.login-brand{display:flex;align-items:center;gap:15px;margin:0 0 40px}
.login-brand-logo{width:100px;height:100px;border-radius:50%;background:#fff;object-fit:cover;border:0;padding:0;flex:none}
.login-brand strong{font-size:14px;color:var(--deep);font-weight:800;display:block;line-height:1.45}
.login-brand span{display:block;margin-top:5px;font-size:12px;color:var(--grey);line-height:1.5}
.login-card h1{margin:8px 0 14px;font-size:36px}
.login-card #login-form p.muted{margin:0 0 27px}
.login-card form .btn.rose{min-height:50px}
.login-recovery-link{margin-top:28px;border-top:1px solid var(--line);padding-top:22px}
.login-recovery-link p{margin:8px 0 0;line-height:1.45}
.recovery-link{border:0;background:transparent;color:var(--navy);padding:5px 0;font-weight:750;text-decoration:underline;text-underline-offset:3px;text-align:left;font-size:14px}
.recovery-link:focus-visible{outline:3px solid #89a8e8;border-radius:3px}
@media(max-width:820px){
 .login-container{grid-template-columns:minmax(0,1fr)}
 .login-left{padding:22px 20px 18px;gap:4px}
 .login-left h1{font-size:32px;margin:0}
 .login-left-heading p{font-size:13px;margin:5px auto}
 .login-flyer{width:150px;max-height:195px;margin:8px auto}
 .login-event-note{font-size:12px;margin:6px auto}
 .login-right{padding:32px 24px 52px}
 .login-brand{margin-bottom:25px}
 .login-brand-logo{width:76px;height:76px}
 .login-brand strong{font-size:12px}
 .login-brand span{font-size:11px}
 .login-card h1{font-size:32px}
}
@media(max-width:360px){.login-right{padding:26px 16px 44px}.login-brand{gap:10px}.login-brand-logo{width:68px;height:68px}}

/* Final branded login: seminar seal gets its own centred identity area. */
.login-card{width:min(470px,100%)}
.login-brand{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;margin:0 0 32px}
.login-brand-logo{width:190px;height:190px;max-width:100%;padding:0;border:0;border-radius:50%;object-fit:cover;background:white;flex:none}
.login-brand-copy{width:100%;max-width:460px}
.login-brand strong{font-size:17px;line-height:1.3;font-weight:800;letter-spacing:.012em}
.login-brand span{font-size:13px;line-height:1.45;margin-top:7px}
.login-card #login-form .eyebrow{margin:0 0 8px}
.login-card #login-form h1{margin:5px 0 12px;font-size:36px}
.login-card #login-form p.muted{margin:0 0 22px}
.login-recovery-link{margin-top:28px;padding-top:23px}
@media(max-width:1100px) and (min-width:821px){
 .login-right{padding:30px}
 .login-brand-logo{width:158px;height:158px}
 .login-brand{margin-bottom:23px;gap:12px}
 .login-brand strong{font-size:15px}
 .login-brand span{font-size:12px}
 .login-left{padding:25px 25px}
 .login-flyer{max-height:46vh;width:min(100%,310px)}
}
@media(max-width:820px){
 .login-brand{margin-bottom:24px;gap:11px}
 .login-brand-logo{width:145px;height:145px}
 .login-brand strong{font-size:14px}
 .login-brand span{font-size:12px}
 .login-right{padding:28px 22px 50px}
 .login-card #login-form h1{font-size:33px}
}
@media(max-width:360px){
 .login-brand-logo{width:126px;height:126px}
 .login-brand strong{font-size:13px}
 .login-brand span{font-size:11px}
 .login-brand{margin-bottom:20px}
 .login-right{padding:25px 16px 44px}
}
@media(max-height:730px) and (min-width:821px){
 .login-right{align-items:flex-start;padding-top:30px;padding-bottom:30px}
 .login-brand-logo{width:145px;height:145px}
 .login-brand{margin-bottom:18px}
 .login-flyer{max-height:45vh}
}

/* Official seminar seal: use the corrected circular artwork without a competing CSS border. */
.login-brand-logo,.login-logo,.side .identity img{border:0!important;padding:0!important;object-fit:cover!important;aspect-ratio:1/1;box-shadow:none!important}

/* Clearly distinguish this independent seminar portal from institutional login. */
.login-disclosure{font-size:12px;line-height:1.55;color:var(--grey);margin:20px 0 0;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#f7f9fc}
.login-disclosure a{overflow-wrap:anywhere}

/* Signed-out pages: plain text identity plus About, contact and privacy details. */
.login-brand{margin:0 0 28px}
.login-brand strong{font-size:20px}
.portal-info{width:100%;max-width:460px;margin:18px auto 0;text-align:left;font-size:13px;line-height:1.55}
.portal-info h2{font-size:15px;margin:14px 0 4px;color:inherit}
.portal-info p{margin:0 0 6px;max-width:none}
.login-left .portal-info a{color:#fff}