:root{color-scheme:dark;--vtx-bg:#061426;--vtx-card:#102843;--vtx-border:#2f5575;--vtx-aqua:#2bd0f7;--vtx-text:#ebf7ff;--vtx-muted:#b0c9dd}
*{box-sizing:border-box}body{margin:0!important;padding:70px 0 30px!important;min-height:100vh;background:radial-gradient(ellipse at 75% 0,#174a78 0,transparent 45%),linear-gradient(160deg,#061426,#091e36)!important;color:var(--vtx-text)!important;font:15px/1.6 Inter,Segoe UI,system-ui,Arial,sans-serif}
h1,h2,h3{color:#f4fbff!important;letter-spacing:-.035em;line-height:1.2}h1,.titulo-principal{font-size:clamp(26px,3.5vw,42px)!important}.subtexto,p,.muted,.texto-centro,.card-resumen span{color:var(--vtx-muted)!important}
a{color:#67dafa}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid #7adfff;outline-offset:2px}
.contenedor,.layout{width:min(1400px,calc(100% - 32px))!important;margin:20px auto!important;padding:0!important}.auth-box{max-width:780px}.portada-box{max-width:950px}
.card,.card-resumen,.tabla-wrap,.auth-box,.detalle-box .card{border:1px solid var(--vtx-border)!important;background:linear-gradient(165deg,#12314f,#0b1e35)!important;color:var(--vtx-text)!important;border-radius:18px!important;box-shadow:0 15px 40px #0004!important;padding:clamp(17px,2.4vw,26px)!important;margin-bottom:18px}
.barra-top,.barra{display:flex;flex-wrap:wrap;gap:15px;align-items:center;justify-content:space-between;margin-bottom:23px}.barra-botones,.acciones-admin,.acciones-portada,.acciones,.grid-resumen{display:flex;gap:12px;flex-wrap:wrap}.grid-resumen{display:grid;grid-template-columns:repeat(auto-fit,minmax(165px,1fr))}.card-resumen span{display:block;font-size:12px}.card-resumen strong{font-size:31px;color:#58e1ff}
input,select,textarea{font:inherit;border:1px solid #3d637f!important;border-radius:10px!important;background:#091c32!important;color:#f3faff!important;min-height:43px;padding:10px 12px;max-width:100%}input::placeholder,textarea::placeholder{color:#96abc1}input[type=checkbox],input[type=radio]{min-height:auto;accent-color:var(--vtx-aqua)}label{color:#d0e3f3;font-weight:650;display:block;margin-bottom:6px}.grupo{margin-bottom:17px}
button,.btn-principal,.btn,.guardar-masivo button{display:inline-flex;justify-content:center;align-items:center;text-decoration:none;padding:11px 18px;min-height:43px;max-width:100%;border:0;border-radius:10px!important;background:linear-gradient(110deg,#37d3ee,#197bf1)!important;color:#05172c!important;font-weight:820;cursor:pointer}.btn-secundario,.btn-sec,.btn-editar{display:inline-flex;text-decoration:none;align-items:center;justify-content:center;border:1px solid #39688d!important;border-radius:10px;padding:10px 17px;background:#194366!important;color:#e5f8ff!important;font-weight:700}.btn-principal:hover,button:hover,.btn-secundario:hover{filter:brightness(1.12);text-decoration:none}
table{width:100%;border-collapse:collapse;min-width:760px}th,td{border-bottom:1px solid #2a506e!important;padding:12px 14px;text-align:left;color:#e1effa}th{background:#103655!important;color:#99e5ff!important;font-size:12px;text-transform:uppercase;letter-spacing:.04em}tr:hover td{background:#0f3453}.tabla-wrap{padding:0!important;overflow:auto!important;max-width:100%}.tabla-ingreso th{background:#123e62!important}
.timeline-item{background:#0c2d49!important;border-color:#25c7ec;color:#dceef8}.estado,.badge{display:inline-block;border-radius:99px;padding:6px 11px;background:#194568;color:#dcf5ff}.alerta{padding:13px 16px;border-radius:12px;margin-bottom:16px}.alerta.error{background:#542f44;color:#ffdbe9}.alerta.exito{background:#124d49;color:#c1fff2}
.vtx-portal-link{position:fixed;z-index:1100;top:13px;left:20px;background:#0c2c49e8;color:#cef1ff;padding:10px 17px;text-decoration:none;border:1px solid #39799b;border-radius:99px;font-size:12px;font-weight:800;box-shadow:0 6px 20px #0006;backdrop-filter:blur(14px)}.vtx-portal-link:hover{background:#174564;text-decoration:none}
.img-pasos{display:block;width:100%!important;min-width:0!important;max-width:760px!important;height:auto!important;object-fit:contain;border-radius:15px}.contenedor-imagen{width:100%;overflow:hidden}.subtexto{font-size:16px}
@media(max-width:800px){.contenedor,.layout{width:calc(100% - 22px)!important}.card,.auth-box,.card-resumen{padding:17px!important}.barra-top,.barra{align-items:stretch;flex-direction:column}.barra-botones,.acciones,.acciones-admin{flex-direction:column}.barra-botones a,.acciones a,.acciones-admin a{width:100%;text-align:center}.vtx-portal-link{left:11px;right:11px;text-align:center;top:8px}.tabla-wrap{overflow:auto}body{padding-top:67px!important}}