:root{--color-bg: #f6f8fb;--color-surface: #ffffff;--color-surface-muted: #f9fafb;--color-border: #e5e7eb;--color-text: #182230;--color-muted: #667085;--color-primary: #2563eb;--color-primary-dark: #1d4ed8;--color-danger: #b42318;--shadow-soft: 0 18px 45px rgb(15 23 42 / 8%);color:var(--color-text);background:var(--color-bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}a{color:inherit}h1,h2,h3,p{margin-top:0}h1{margin-bottom:0;font-size:clamp(1.35rem,3vw,2rem);letter-spacing:0}h2{margin-bottom:0;font-size:clamp(1.5rem,3vw,2.15rem);letter-spacing:0}.app-shell{min-height:100vh}.site-header{align-items:center;border-bottom:1px solid var(--color-border);background:var(--color-surface);display:flex;gap:24px;justify-content:space-between;padding:20px clamp(20px,5vw,64px)}.site-nav{align-items:center;display:flex;flex-wrap:wrap;gap:14px}.site-nav a{color:var(--color-primary);font-weight:700;text-decoration:none}.eyebrow{margin:0 0 6px;color:var(--color-primary);font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.home-page{padding:clamp(28px,6vw,72px)}.intro{max-width:720px}.intro h2{margin-bottom:10px}.intro p{color:var(--color-muted);font-size:1rem;line-height:1.7}.auth-page{align-items:center;display:flex;justify-content:center;min-height:100vh;padding:28px}.auth-panel{align-items:stretch;background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;box-shadow:var(--shadow-soft);display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,430px);max-width:960px;overflow:hidden;width:100%}.auth-copy{background:linear-gradient(145deg,#f8fbff,#eef4ff);border-right:1px solid var(--color-border);display:flex;flex-direction:column;justify-content:center;padding:clamp(28px,6vw,56px)}.auth-copy h1{margin-bottom:14px;font-size:clamp(2rem,4vw,2.8rem)}.auth-copy p:last-child{color:var(--color-muted);line-height:1.7;max-width:460px}.auth-form{display:grid;gap:18px;padding:clamp(28px,5vw,44px)}.auth-form h2{margin-bottom:0}.auth-form label{color:#344054;display:grid;gap:8px;font-weight:700}.auth-form input{border:1px solid #d0d5dd;border-radius:6px;color:var(--color-text);min-height:44px;padding:11px 12px;transition:border-color .16s ease,box-shadow .16s ease}.auth-form input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb24;outline:none}.auth-form button,.button{align-items:center;background:var(--color-primary);border:1px solid var(--color-primary);border-radius:6px;color:#fff;display:inline-flex;font-weight:800;justify-content:center;min-height:42px;padding:10px 16px;text-decoration:none;transition:background .16s ease,border-color .16s ease}.auth-form button:hover,.button:hover{background:var(--color-primary-dark);border-color:var(--color-primary-dark)}.auth-form button:disabled{cursor:not-allowed;opacity:.7}.button-secondary{background:var(--color-surface);border-color:var(--color-border);color:var(--color-text)}.button-secondary:hover{background:var(--color-surface-muted);border-color:#cbd5e1}.button-danger{background:var(--color-danger);border-color:var(--color-danger)}.form-error{background:#fef3f2;border:1px solid #fecdca;border-radius:6px;color:var(--color-danger);line-height:1.5;padding:10px 12px}.page-status{padding:clamp(28px,6vw,72px)}.admin-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh}.admin-sidebar{background:#101828;color:#fff;display:flex;flex-direction:column;gap:28px;padding:24px}.admin-brand{align-items:center;display:flex;gap:12px}.admin-brand div{display:grid;gap:2px}.admin-brand span:last-child{color:#98a2b3;font-size:.9rem}.brand-mark{align-items:center;background:var(--color-primary);border-radius:8px;display:inline-flex;font-weight:900;height:42px;justify-content:center;width:42px}.admin-nav{display:grid;gap:8px}.admin-nav a{border-radius:6px;color:#d0d5dd;font-weight:800;padding:11px 12px;text-decoration:none}.admin-nav a.active,.admin-nav a:hover{background:#1d2939;color:#fff}.admin-main{min-width:0}.admin-topbar{align-items:center;background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;gap:18px;justify-content:flex-end;min-height:64px;padding:12px clamp(20px,4vw,32px)}.admin-user{align-items:center;display:flex;gap:12px}.admin-user span{color:var(--color-muted);font-weight:700}.admin-content{padding:clamp(18px,3vw,32px)}.dashboard-page{display:grid;gap:20px}.resource-page{display:grid;gap:24px}.page-heading{align-items:center;display:flex;gap:18px;justify-content:space-between}.page-actions{align-items:center;display:flex;flex-wrap:wrap;gap:10px}.page-description{color:var(--color-muted);line-height:1.6;margin:8px 0 0}.dashboard-grid{display:grid;gap:18px;grid-template-columns:repeat(2,minmax(0,1fr))}.metrics-grid{display:grid;gap:18px;grid-template-columns:repeat(3,minmax(0,1fr))}.summary-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;padding:22px}.summary-label{color:var(--color-muted);display:block;font-size:.88rem;font-weight:800;margin-bottom:12px}.summary-card strong{display:block;font-size:1.45rem;margin-bottom:8px}.metric-card strong{font-size:clamp(2rem,5vw,3rem);margin-bottom:0}.summary-card p{color:var(--color-muted);line-height:1.6;margin-bottom:0}.card-link{display:inline-block;margin-top:14px}.data-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;overflow:hidden}.table-wrap{overflow-x:auto}.data-table{border-collapse:collapse;min-width:820px;width:100%}.data-table th,.data-table td{border-bottom:1px solid var(--color-border);padding:15px 18px;text-align:left;vertical-align:middle}.data-table th{background:var(--color-surface-muted);color:#344054;font-size:.82rem;letter-spacing:.04em;text-transform:uppercase}.data-table tr:last-child td{border-bottom:0}.table-actions{display:grid;gap:8px;grid-template-columns:repeat(2,minmax(0,1fr));min-width:220px}.action-button{align-items:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:6px;color:var(--color-primary);display:inline-flex;font-size:.86rem;font-weight:800;justify-content:center;min-height:34px;padding:7px 10px;text-decoration:none;white-space:nowrap;width:100%}.action-button:hover{background:#eff6ff;border-color:#bfdbfe}.action-button-danger{color:var(--color-danger)}.action-button-danger:hover{background:#fef3f2;border-color:#fecdca}.action-button:disabled{cursor:not-allowed;opacity:.65}.text-link{background:transparent;border:0;color:var(--color-primary);font:inherit;font-weight:800;padding:0;text-decoration:none}.text-danger{color:var(--color-danger)}.table-subtext{color:var(--color-muted);display:block;font-size:.88rem;margin-top:5px}.table-truncate{max-width:360px;overflow-wrap:anywhere}.status-pill{border-radius:999px;display:inline-flex;font-size:.82rem;font-weight:800;line-height:1;padding:7px 10px;text-transform:capitalize}.status-active{background:#ecfdf3;color:#027a48}.status-inactive{background:#f2f4f7;color:#475467}.empty-state{color:var(--color-muted);padding:30px}.empty-state h3{color:var(--color-text);margin-bottom:8px}.empty-state p{margin-bottom:0}.resource-form{display:grid;gap:22px;padding:24px}.form-grid{display:grid;gap:18px;grid-template-columns:repeat(2,minmax(0,1fr))}.resource-form label{color:#344054;display:grid;gap:8px;font-weight:800}.resource-form input,.resource-form select,.resource-form textarea{border:1px solid #d0d5dd;border-radius:6px;color:var(--color-text);min-height:44px;padding:11px 12px;transition:border-color .16s ease,box-shadow .16s ease}.resource-form textarea{line-height:1.6;min-height:110px;resize:vertical}.resource-form input:focus,.resource-form select:focus,.resource-form textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb24;outline:none}.form-span{grid-column:1 / -1}.form-actions{align-items:center;display:flex;gap:12px;justify-content:flex-end}.qr-card{align-items:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;display:grid;gap:28px;grid-template-columns:minmax(220px,320px) minmax(0,1fr);padding:clamp(22px,4vw,34px)}.qr-preview{align-items:center;background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:8px;display:flex;justify-content:center;padding:22px}.qr-preview img{display:block;height:auto;max-width:100%}.qr-details{display:grid;gap:16px;min-width:0}.copy-field{display:grid;gap:10px;grid-template-columns:minmax(0,1fr) auto}.copy-field input{border:1px solid #d0d5dd;border-radius:6px;color:var(--color-text);min-height:44px;min-width:0;padding:11px 12px}.helper-text{color:var(--color-muted);line-height:1.6;margin-bottom:0}.qr-actions{justify-content:flex-start}.public-page{align-items:center;background:radial-gradient(circle at top left,rgb(37 99 235 / 10%),transparent 34%),var(--color-bg);display:flex;justify-content:center;min-height:100vh;padding:18px}.public-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;box-shadow:var(--shadow-soft);display:grid;gap:22px;max-width:620px;padding:clamp(24px,6vw,42px);width:100%}.public-state-card{color:var(--color-muted);line-height:1.6}.public-state-card h1{color:var(--color-text);margin-bottom:10px}.public-state-card p:last-child{margin-bottom:0}.public-badge{background:#eff6ff;border:1px solid #bfdbfe;border-radius:999px;color:#1d4ed8;display:inline-flex;font-weight:800;justify-self:start;padding:8px 12px}.public-content{display:grid;gap:12px}.public-content h1{font-size:clamp(2rem,8vw,3.25rem);line-height:1.05}.public-description{color:var(--color-muted);font-size:1.05rem;line-height:1.75;margin-bottom:0}.campaign-message{border-radius:8px;font-weight:800;line-height:1.5;padding:14px 16px}.message-active{background:#ecfdf3;border:1px solid #abefc6;color:#027a48}.message-inactive,.message-expired{background:#fef3f2;border:1px solid #fecdca;color:var(--color-danger)}.message-not_started{background:#fffaeb;border:1px solid #fedf89;color:#b54708}.campaign-dates{color:var(--color-muted);display:grid;gap:6px;font-weight:700}.public-button{min-height:50px;width:100%}.public-button:disabled{background:#98a2b3;border-color:#98a2b3;cursor:not-allowed}.barcode-panel{background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:8px;display:grid;gap:14px;padding:18px}.barcode-box{background:repeating-linear-gradient(90deg,#111827 0 2px,#fff 2px 6px,#111827 6px 9px,#fff 9px 14px);border:1px solid #d0d5dd;border-radius:6px;color:#111827;font-size:clamp(1.35rem,7vw,2.35rem);font-weight:900;letter-spacing:.12em;overflow-wrap:anywhere;padding:58px 14px 14px;text-align:center;text-shadow:-1px -1px 0 #ffffff,1px -1px 0 #ffffff,-1px 1px 0 #ffffff,1px 1px 0 #ffffff}.barcode-panel p:last-child{color:var(--color-muted);font-weight:800;margin-bottom:0;text-align:center}@media(max-width:860px){.site-header{align-items:flex-start;flex-direction:column}.auth-page{min-height:auto}.auth-panel{grid-template-columns:1fr}.auth-copy{border-bottom:1px solid var(--color-border);border-right:0}.admin-shell{grid-template-columns:1fr}.admin-sidebar{gap:18px;padding:18px 20px}.admin-nav{display:flex;flex-wrap:wrap}.admin-topbar{align-items:center}.dashboard-grid{grid-template-columns:1fr}.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.form-grid,.qr-card{grid-template-columns:1fr}}@media(max-width:520px){.auth-page,.home-page,.admin-content{padding:18px}.auth-copy,.auth-form{padding:22px}.admin-user{align-items:center;flex-direction:row;justify-content:space-between;width:100%}.admin-user .button{width:auto}.page-heading{align-items:flex-start;flex-direction:column}.page-actions{align-items:stretch;flex-direction:column;width:100%}.metrics-grid{grid-template-columns:1fr}.page-heading .button,.page-actions .button,.form-actions .button,.auth-form button{width:100%}.form-actions{align-items:stretch;flex-direction:column-reverse}.copy-field{grid-template-columns:1fr}.data-card{border-radius:0;margin-left:-18px;margin-right:-18px}.table-wrap{overflow:visible}.data-table,.data-table thead,.data-table tbody,.data-table th,.data-table td,.data-table tr{display:block;min-width:0;width:100%}.data-table thead{display:none}.data-table tr{border-bottom:1px solid var(--color-border);padding:14px 18px}.data-table tr:last-child{border-bottom:0}.data-table td{border-bottom:0;display:grid;gap:4px;padding:8px 0}.data-table td:before{color:var(--color-muted);content:attr(data-label);font-size:.78rem;font-weight:800;text-transform:uppercase}}