@import "https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Nunito+Sans:wght@400;600;700;800&display=swap";:root{--welcome-bg-start:#fbf8f1;--welcome-bg-end:#f2eadb;--welcome-surface:#fffffff2;--welcome-line:#ae895257;--welcome-accent:#bc651d;--welcome-accent-soft:#e3b44f;--welcome-accent-deep:#7b3512;--welcome-surface-text:#2a1c14;--welcome-surface-muted:#5d4b3f;--welcome-shadow-rgb:42, 28, 20;--welcome-accent-rgb:188, 101, 29;--danger-soft:#efb2b2;--danger:#b64646;--danger-rgb:182, 70, 70;color:var(--welcome-surface-text);background:var(--welcome-bg-start);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Manrope,Nunito Sans,Trebuchet MS,sans-serif;line-height:1.5}*{box-sizing:border-box}html,body,#root{min-height:100%}body{background:radial-gradient(circle at 12% 0%, #d6ac5229, transparent 34%), radial-gradient(circle at 100% 12%, #c4842617, transparent 28%), linear-gradient(180deg, var(--welcome-bg-start) 0%, var(--welcome-bg-end) 100%);min-height:100vh;margin:0}button,input,textarea,select{font:inherit}a{color:inherit}.page-shell{isolation:isolate;min-height:100vh;padding:30px 20px 72px;position:relative;overflow:hidden}.page-shell__glow{filter:blur(54px);opacity:.24;pointer-events:none;z-index:0;border-radius:999px;width:320px;height:320px;position:absolute}.page-shell__glow--left{background:#e0b75a4d;top:-120px;left:-64px}.page-shell__glow--right{background:#c17a2826;top:160px;right:-92px}.page-shell__inner{z-index:1;width:min(820px,100%);margin:0 auto;position:relative}.page-shell__inner--wide{width:min(1120px,100%)}.brand{justify-content:center;align-items:center;width:100%;margin:0 auto 28px;text-decoration:none;display:flex}.brand__logo{width:min(260px,46vw);max-width:280px;height:auto;display:block}.page-column{flex-direction:column;gap:24px;display:flex}.card{border:1px solid var(--welcome-line);box-shadow:0 18px 40px rgba(var(--welcome-shadow-rgb), .08);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffffff5;border-radius:24px;padding:26px}.eyebrow{color:var(--welcome-surface-muted);letter-spacing:.1em;text-transform:uppercase;margin:0;font-size:.78rem;font-weight:700}.button-stack{flex-direction:column;gap:12px;margin-top:22px;display:flex}.button-stack--inline{flex-flow:wrap}.button{appearance:none;cursor:pointer;border:0;border-radius:14px;width:100%;min-height:52px;padding:0 20px;font-size:.98rem;font-weight:700;transition:transform .18s,box-shadow .18s,border-color .18s,background-color .18s}.button:disabled{cursor:wait;opacity:.74}.button:hover:not(:disabled){transform:translateY(-1px)}.button--primary{color:#fffdf8;box-shadow:0 14px 28px rgba(var(--welcome-accent-rgb), .24);background:linear-gradient(135deg,#cb731f 0%,#9d4313 100%)}.button--secondary{color:var(--welcome-accent-deep);background:#fffffff0;border:1px solid #ab83474d}.field{flex-direction:column;gap:8px;display:flex}.field__label{color:var(--welcome-surface-text);font-size:.95rem;font-weight:700}.field__required{color:var(--danger)}.field__hint,.field__error{font-size:.88rem;line-height:1.45}.field__hint{color:var(--welcome-surface-muted)}.field__error{color:var(--danger);font-weight:600}.field__control{width:100%;min-height:50px;color:var(--welcome-surface-text);background:#fffdf9;border:1px solid #ab834757;border-radius:14px;padding:13px 14px;transition:border-color .18s,box-shadow .18s}.field__control::placeholder{color:#8a7464}.field__control--textarea{resize:vertical;min-height:120px}.field__control--select{appearance:none;min-height:49px}.field__control:focus-visible{border-color:var(--welcome-accent);box-shadow:0 0 0 4px rgba(var(--welcome-accent-rgb), .14);outline:none}.field__control--error{border-color:var(--danger);box-shadow:0 0 0 4px rgba(var(--danger-rgb), .08)}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.notice{color:var(--welcome-surface-text);background:#fff7ea;border:1px solid #ecc98f;border-radius:16px;padding:16px 18px;box-shadow:inset 0 1px #ffffff7a}.notice--error{background:#fff3f3;border-color:#f0c6c6}.notice--success{background:#f2fbf5;border-color:#c6e5cf}.notice--warning{background:#fff9ed;border-color:#eed8a6}.notice__title{margin:0 0 8px;font-size:1rem}.notice__body{color:inherit}.detail-list{gap:12px;display:grid}.detail-row{background:#fffdf9;border:1px solid #ab834747;border-radius:16px;grid-template-columns:minmax(140px,220px) minmax(0,1fr);align-items:start;gap:6px 16px;padding:14px 15px;display:grid}.detail-row__label{color:var(--welcome-surface-muted);font-size:.93rem;font-weight:700}.detail-row__value{word-break:break-word;min-width:0}.auth-page{justify-content:center;min-height:calc(100vh - 120px)}.auth-card{flex-direction:column;gap:20px;display:flex}.auth-card__title{letter-spacing:-.04em;margin:0;font-size:clamp(1.95rem,3.2vw,3rem);line-height:1.04}.auth-card__text{color:var(--welcome-surface-muted);margin:0;line-height:1.55}.auth-card__text--small{font-size:.92rem}.auth-card__text--break{overflow-wrap:anywhere}.auth-form{flex-direction:column;gap:16px;display:flex}.auth-enrollment-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.auth-enrollment-card{border:1px solid var(--welcome-line);background:linear-gradient(#fffdf9 0%,#f8efdf 100%);border-radius:22px;flex-direction:column;gap:12px;padding:18px;display:flex}.auth-enrollment-qr{background:#fff;border:1px solid #ab83473d;border-radius:18px;width:min(280px,100%);padding:10px}.auth-enrollment-secret{color:var(--welcome-surface-text);letter-spacing:.08em;overflow-wrap:anywhere;background:#fff7ea;border:1px dashed #d8b686;border-radius:18px;padding:14px;font-weight:800}.auth-toolbar__actions{margin-top:0}.auth-toolbar__actions .button{width:auto}.admin-page{gap:24px}.admin-hero{flex-direction:column;gap:20px;display:flex}.admin-hero__title{letter-spacing:-.04em;margin:8px 0 0;font-size:clamp(2rem,3.6vw,3.2rem);line-height:1.04}.admin-hero__text,.admin-empty-card__text,.admin-section-subtitle,.admin-sidebar-card__caption{color:var(--welcome-surface-muted);margin:0;line-height:1.55}.admin-toolbar__actions{margin-top:0}.admin-toolbar__actions .button{flex:180px;width:auto}.admin-filter-form{flex-direction:column;gap:16px;display:flex}.admin-filter-form__fields{align-items:end}.admin-layout{grid-template-columns:minmax(300px,360px) minmax(0,1fr);align-items:start;gap:24px;display:grid}.admin-sidebar{position:sticky;top:30px}.admin-sidebar-card,.admin-main{flex-direction:column;gap:18px;display:flex}.admin-sidebar-card__header,.admin-section-header{flex-direction:column;gap:8px;display:flex}.admin-section-title{letter-spacing:-.02em;margin:0;font-size:1.16rem;line-height:1.2}.admin-stat-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.admin-stat-card{border:1px solid var(--welcome-line);background:linear-gradient(#fffef9 0%,#f8efdf 100%);border-radius:18px;flex-direction:column;gap:6px;padding:14px;display:flex;box-shadow:inset 0 1px #ffffffb8}.admin-stat-card__label{color:var(--welcome-surface-muted);font-size:.8rem}.admin-stat-card__value{color:var(--welcome-surface-text);font-size:1rem;line-height:1.25}.admin-status-badge{border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;width:fit-content;min-height:32px;padding:0 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10px;font-size:.82rem;font-weight:700;display:inline-flex}.admin-section-card,.admin-empty-card{flex-direction:column;gap:16px;display:flex}.admin-list-grid{gap:14px;display:grid}.admin-list-card{appearance:none;text-align:left;border:1px solid var(--welcome-line);cursor:pointer;width:100%;box-shadow:0 10px 22px rgba(var(--welcome-shadow-rgb), .04);background:#fffffff5;border-radius:24px;flex-direction:column;gap:14px;padding:20px;transition:transform .18s,box-shadow .18s,border-color .18s;display:flex}.admin-list-card:hover{box-shadow:0 18px 36px rgba(var(--welcome-accent-rgb), .12);border-color:#bc651d66;transform:translateY(-1px)}.admin-list-card:focus-visible{outline:3px solid rgba(var(--welcome-accent-rgb), .2);outline-offset:3px}.admin-list-card__header,.admin-list-card__meta,.admin-list-card__footer{justify-content:space-between;align-items:center;gap:12px;display:flex}.admin-list-card__title{letter-spacing:-.02em;margin:4px 0 0;font-size:1.1rem;line-height:1.3}.admin-list-card__summary{color:var(--welcome-surface-muted);margin:0;line-height:1.5}.admin-list-card__meta{color:var(--welcome-surface-muted);font-size:.92rem}.admin-list-card__meta strong{color:var(--welcome-accent-deep);font-size:.9rem}.admin-list-card__footer{color:var(--welcome-surface-text);font-size:.94rem;font-weight:600}.admin-comment-list,.admin-material-grid,.admin-user-grid{gap:12px;display:grid}.admin-comment-card,.admin-material-card,.admin-user-card{border:1px solid var(--welcome-line);background:#fffdf9;border-radius:18px;flex-direction:column;gap:12px;padding:16px;display:flex}.admin-comment-card__meta,.admin-material-card__header{justify-content:space-between;gap:12px;display:flex}.admin-comment-card__meta{align-items:baseline}.admin-comment-author{color:var(--welcome-surface-muted);margin:0;font-size:.9rem}.admin-comment-author strong{color:var(--welcome-accent-deep)}.admin-comment-card__meta span{color:var(--welcome-surface-muted);font-size:.86rem}.admin-material-card__title{margin:0 0 8px;font-size:1rem;line-height:1.3}.admin-material-card__actions{margin-top:0}.admin-material-card__actions .button{width:auto}.admin-user-card__header{justify-content:space-between;gap:14px;display:flex}.admin-user-card__actions{margin-top:0}.admin-user-card__actions .button{flex:240px;width:auto}.reveal{--reveal-offset:18px;opacity:0;transform:translateY(var(--reveal-offset));animation:.62s cubic-bezier(.2,.8,.2,1) forwards welcome-reveal}.reveal--rise{--reveal-offset:18px}.reveal--delay-0{animation-delay:40ms}.reveal--delay-1{animation-delay:.18s}@keyframes welcome-reveal{to{opacity:1;transform:translateY(0)}}.button:focus-visible{outline:3px solid rgba(var(--welcome-accent-rgb), .18);outline-offset:3px}@media (width<=920px){.admin-layout,.form-grid,.auth-enrollment-grid{grid-template-columns:1fr}.admin-sidebar{position:static}.admin-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-list-card__header,.admin-list-card__meta,.admin-list-card__footer,.admin-user-card__header,.admin-comment-card__meta,.admin-material-card__header{flex-direction:column;align-items:stretch}.detail-row{grid-template-columns:1fr}}@media (width<=640px){.page-shell{padding:18px 14px 36px}.card{border-radius:24px;padding:20px 16px}.brand__logo{width:min(240px,58vw)}.button-stack--inline{flex-direction:column}.admin-stat-grid{grid-template-columns:1fr}.admin-hero__title{font-size:1.85rem}}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;animation:none;transform:none}}