/* BproSchool sign-in pages (MrDOS.tech) */
:root{--a-blue:#1F5EFF;--a-green:#14B861;--a-navy:#0A1633;--a-ink:#0F172A;--a-text:#334155;--a-muted:#64748B;--a-line:#E3E8F0;--a-bg:#F6F8FC;--a-grad:linear-gradient(135deg,#1F5EFF 0%,#14B861 100%)}
*{box-sizing:border-box}
html,body{height:100%}
body.bpa{margin:0;font-family:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:var(--a-text);background:var(--a-bg);-webkit-font-smoothing:antialiased;font-size:16px;line-height:1.55}
.bpa a{color:var(--a-blue);text-decoration:none;font-weight:600}
.bpa-shell{min-height:100vh;display:grid;grid-template-columns:minmax(380px,46%) 1fr}
.bpa-side{position:relative;overflow:hidden;color:#C9D4E8;padding:48px 56px;display:flex;flex-direction:column;justify-content:space-between;background:var(--a-navy);background-image:radial-gradient(700px 420px at 100% 0%,rgba(20,184,97,.38),transparent 60%),radial-gradient(700px 520px at 0% 100%,rgba(31,94,255,.55),transparent 60%)}
.bpa-side:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:44px 44px;pointer-events:none}
.bpa-side>*{position:relative;z-index:1}
.bpa-brand{display:flex;align-items:center;gap:12px;color:#fff!important;font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.bpa-brand img{height:42px;width:auto;background:#fff;border-radius:12px;padding:3px}
.bpa-side h2{color:#fff;font-size:clamp(1.9rem,3vw,2.7rem);line-height:1.12;letter-spacing:-.03em;margin:0 0 14px;font-weight:800}
.bpa-side h2 em{font-style:normal;background:linear-gradient(135deg,#7FA6FF,#5BE39B);-webkit-background-clip:text;background-clip:text;color:transparent}
.bpa-side p{margin:0 0 26px;max-width:440px;font-size:1.02rem}
.bpa-points{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.bpa-points li{display:flex;gap:12px;align-items:center;font-weight:600;color:#E2E8F5}
.bpa-points i{width:32px;height:32px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;background:rgba(255,255,255,.1);color:#5BE39B;flex:none}
.bpa-side-foot{font-size:.9rem;color:#9FB0CC}
.bpa-side-foot a{color:#fff}
.bpa-main{display:flex;align-items:center;justify-content:center;padding:40px 24px}
.bpa-card{width:100%;max-width:440px}
.bpa-card .bpa-logo{display:flex;align-items:center;gap:12px;margin-bottom:26px}
.bpa-card .bpa-logo img{height:48px;width:auto;border-radius:12px}
.bpa-card .bpa-logo b{display:block;color:var(--a-ink);font-size:1.02rem;line-height:1.2}
.bpa-card .bpa-logo small{color:var(--a-muted);font-size:.85rem}
.bpa-card h1{color:var(--a-ink);font-size:2rem;letter-spacing:-.03em;margin:0 0 6px;font-weight:800}
.bpa-sub{color:var(--a-muted);margin:0 0 26px}
.bpa-field{margin-bottom:16px}
.bpa-field label{display:block;font-weight:700;font-size:.88rem;color:var(--a-ink);margin-bottom:7px}
.bpa-input-wrap{position:relative}
.bpa-input-wrap>i{position:absolute;left:15px;top:50%;transform:translateY(-50%);color:#94A3B8;font-size:15px}
.bpa-input{width:100%;height:52px;border:1.5px solid var(--a-line);border-radius:13px;padding:0 46px 0 44px;font:inherit;font-size:.98rem;color:var(--a-ink);background:#fff;transition:border-color .15s ease,box-shadow .15s ease}
.bpa-input:focus{outline:0;border-color:var(--a-blue);box-shadow:0 0 0 4px rgba(31,94,255,.12)}
.bpa-field.err .bpa-input{border-color:#E5484D}
.bpa-err{display:block;font-size:.84rem;color:#C8282E;margin-top:6px;font-weight:600}
.bpa-eye{position:absolute;right:8px;top:50%;transform:translateY(-50%);height:36px;width:38px;border:0;background:transparent;color:var(--a-muted);cursor:pointer;border-radius:9px}
.bpa-eye:hover{background:#F1F5F9}
.bpa-row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:4px 0 22px;font-size:.92rem;flex-wrap:wrap}
.bpa-check{display:inline-flex;align-items:center;gap:8px;cursor:pointer;color:var(--a-text);font-weight:600}
.bpa-check input{width:17px;height:17px;accent-color:var(--a-blue);margin:0}
.bpa-btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;height:54px;border:0;border-radius:14px;font:inherit;font-weight:800;font-size:1.02rem;color:#fff;background:var(--a-grad);cursor:pointer;box-shadow:0 12px 26px -12px rgba(31,94,255,.75);transition:transform .15s ease,box-shadow .2s ease}
.bpa-btn:hover{transform:translateY(-1px);box-shadow:0 16px 30px -12px rgba(31,94,255,.85)}
.bpa-btn[disabled]{opacity:.7;transform:none;cursor:wait}
.bpa-alt{margin-top:26px;padding-top:22px;border-top:1px solid var(--a-line);text-align:center;color:var(--a-muted);font-size:.93rem}
.bpa-msg{border-radius:13px;padding:13px 15px;font-size:.92rem;margin-bottom:18px;border:1px solid;font-weight:600}
.bpa-msg.ok{background:#E9F9F0;border-color:#BDEBD1;color:#0B6B37}
.bpa-msg.bad{background:#FFF1F1;border-color:#F7C9C9;color:#9B1C1C}
.bpa-foot{margin-top:28px;text-align:center;color:#94A3B8;font-size:.8rem}
@media (max-width:960px){
  .bpa-shell{grid-template-columns:1fr}
  .bpa-side{display:none}
  .bpa-main{align-items:flex-start;padding:36px 20px}
  .bpa-card h1{font-size:1.7rem}
}