:root{--auth-bg:#29251f;--auth-paper:#f7f4ee;--auth-card:#fff;--auth-ink:#29251f;--auth-muted:#625b52;--auth-line:#d8d0c5;--auth-main:#ffa100;--auth-main-text:#221e19;--auth-yellow:#ffc700;--auth-green:#7eaa8a;--auth-focus:#864400;--lura-font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}.auth-page{min-height:100vh;margin:0;background:var(--auth-paper);color:var(--auth-ink);font:15px/1.6 var(--lura-font);-webkit-font-smoothing:antialiased}.auth-page:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(90deg,transparent 0 8%,rgba(41,37,31,.055) 8% calc(8% + 1px),transparent calc(8% + 1px)),linear-gradient(0deg,transparent 0 82%,rgba(41,37,31,.055) 82% calc(82% + 1px),transparent calc(82% + 1px))}.auth-shell{position:relative;width:min(92%,68rem);margin:auto;padding:clamp(28px,6vw,72px) 0}.auth-brand{display:inline-block;color:var(--auth-ink);font-size:1rem;font-weight:900;text-decoration:none;letter-spacing:-.035em}.auth-brand:after{content:"";display:block;width:38px;height:4px;margin-top:8px;background:linear-gradient(90deg,var(--auth-main) 0 55%,var(--auth-yellow) 55%)}
.auth-panel{position:relative;overflow:hidden;margin-top:40px;padding:clamp(26px,6vw,64px);border:2px solid var(--auth-ink);border-radius:0;background:var(--auth-card);color:var(--auth-ink);box-shadow:14px 14px 0 var(--auth-ink)}.auth-panel:before{content:"ACCESO / AULA";position:absolute;right:0;top:0;padding:9px 12px;background:var(--auth-yellow);border-left:2px solid var(--auth-ink);border-bottom:2px solid var(--auth-ink);color:var(--auth-ink);font-size:.62rem;font-weight:900;letter-spacing:.13em}.auth-panel:after{content:"";position:absolute;right:-6rem;bottom:-4rem;width:18rem;height:7rem;background:var(--auth-main);opacity:.12;transform:rotate(-9deg);pointer-events:none}.auth-panel>*{position:relative;z-index:1}.auth-panel h1{max-width:15ch;margin:.08em 0;font-size:clamp(2.8rem,7vw,5.8rem);line-height:.88;letter-spacing:-.065em}.auth-panel>p:not(.auth-kicker){max-width:42rem;color:var(--auth-muted);font-size:1rem}.auth-kicker{margin-bottom:.9rem;color:#864400;font-size:.7rem;font-weight:900;letter-spacing:.15em;text-transform:uppercase}.auth-kicker:before{content:"";display:inline-block;width:34px;height:3px;margin-right:9px;vertical-align:middle;background:var(--auth-main)}
.auth-form{display:grid;gap:1rem;margin-top:2.25rem;max-width:35rem}.auth-required-note{margin:0 0 .1rem;color:var(--auth-muted);font-size:.78rem}.auth-field-label{display:inline-flex;align-items:baseline;gap:0}.auth-required-mark{margin-left:0;color:#9b3d20;font-weight:950}.auth-form label{display:grid;gap:.45rem;color:var(--auth-ink);font-size:.78rem;font-weight:850}.auth-form input,.auth-form select{width:100%;min-height:48px;padding:.82rem .9rem;border:1px solid #80776d;border-radius:0;background:#fff;color:var(--auth-ink);font:inherit;outline:none}.auth-form input:focus,.auth-form select:focus{border-color:var(--auth-ink);box-shadow:none;outline:3px solid var(--auth-focus);outline-offset:2px}.auth-password-field{position:relative;display:block}.auth-password-field input{padding-right:6.5rem}.auth-form .auth-password-toggle{position:absolute;top:50%;right:.35rem;transform:translateY(-50%);min-width:5rem;min-height:38px;padding:.4rem .7rem;border:1px solid var(--auth-ink);border-radius:0;background:var(--auth-paper);color:var(--auth-ink);font-size:.8rem;font-weight:800;box-shadow:none}.auth-form .auth-password-toggle:hover{background:#fff5d8}.auth-form .auth-password-toggle:focus-visible{outline:3px solid var(--auth-focus);outline-offset:2px}
.auth-form>button,.auth-account button,.auth-account-link,.auth-profile-actions a,.auth-profile-actions button{min-height:48px;border:1px solid var(--auth-main);border-radius:0;background:var(--auth-main);color:var(--auth-main-text);padding:.75rem 1.15rem;font:inherit;font-weight:900;text-decoration:none;cursor:pointer;box-shadow:5px 5px 0 var(--auth-ink)}.auth-form>button:hover,.auth-account button:hover,.auth-account-link:hover,.auth-profile-actions a:hover,.auth-profile-actions button:hover{transform:translate(-1px,-1px);background:var(--auth-yellow);border-color:var(--auth-ink);box-shadow:6px 6px 0 var(--auth-ink)}.auth-check{grid-template-columns:auto 1fr!important;align-items:center}.auth-check input{width:auto;min-height:0;accent-color:var(--auth-ink)}.auth-error{padding:.85rem 1rem;border:1px solid #982c25;border-radius:0;background:#fff0ee;color:#7a241e;font-weight:750}.auth-form-compact{margin-top:0}.auth-account{display:flex;align-items:center;gap:.75rem;color:var(--auth-ink)}.auth-account form,.auth-profile-actions form{margin:0}.auth-account button{padding:.45rem .75rem}.auth-session-panel{display:grid;grid-template-columns:minmax(0,.85fr) minmax(18rem,1.15fr);gap:clamp(1.5rem,5vw,4rem);align-items:center;padding:clamp(1.5rem,5vw,3.5rem);border:1px solid var(--auth-line);border-radius:0;background:#fff5d8;color:var(--auth-ink)}.auth-session-panel h2{margin-bottom:1rem}.auth-session-copy>p:last-child{margin-bottom:0;color:var(--auth-muted)}.auth-session-content,.auth-profile-card{padding:clamp(1.25rem,3vw,2rem);border:1px solid var(--auth-line);border-radius:0;background:#fff;box-shadow:6px 6px 0 rgba(41,37,31,.14)}.auth-profile-card dl{display:grid;gap:1rem;margin:0 0 1.5rem}.auth-profile-card dl div{display:grid;grid-template-columns:6rem 1fr;gap:1rem;border-bottom:1px solid var(--auth-line);padding-bottom:.7rem}.auth-profile-card dt{color:var(--auth-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}.auth-profile-card dd{margin:0;overflow-wrap:anywhere;font-weight:700}.auth-profile-actions{display:flex;flex-wrap:wrap;gap:.75rem}.lura-access-preview-banner{position:sticky;top:0;z-index:2147483000;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem 1rem;background:var(--auth-ink);color:#fff;border-bottom:3px solid var(--auth-yellow);font:13px/1.4 system-ui,sans-serif}.lura-access-preview-banner>div{display:flex;flex-wrap:wrap;gap:.35rem .8rem;align-items:center}.lura-access-preview-banner strong{color:var(--auth-yellow)}.lura-access-preview-banner form{margin:0}.lura-access-preview-banner button{background:var(--auth-main);color:var(--auth-main-text);border:1px solid var(--auth-main);border-radius:0;padding:.5rem .8rem;cursor:pointer;font-weight:900}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--auth-focus)!important;outline-offset:3px!important}@media(max-width:760px){.auth-panel{box-shadow:8px 8px 0 var(--auth-ink)}.auth-session-panel{grid-template-columns:1fr}.lura-access-preview-banner{align-items:flex-start;flex-direction:column}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}.auth-form>button:hover{transform:none}}
.auth-verification-action{margin:-.35rem 0 .15rem}.auth-verification-action a{display:inline-flex;align-items:center;min-height:42px;padding:.55rem .8rem;border:1px solid var(--auth-ink);background:#fff5d8;color:var(--auth-ink);font-weight:900;text-decoration:none;box-shadow:4px 4px 0 var(--auth-ink)}.auth-verification-action a:hover{background:var(--auth-yellow);transform:translate(-1px,-1px);box-shadow:5px 5px 0 var(--auth-ink)}