/* ==========================================================================
   Dynamic School Portal — authentication screens (login, forgot, reset)
   Colours are overridden from configured school branding at runtime.
   ========================================================================== */
:root{
  --navy:#0f1e4a; --navy-2:#1a2d6b; --navy-3:#24398a;
  --red:#b3122b; --red-2:#d11f3d; --gold:#f5b301; --gold-2:#ffd666;
  --cream:#fbf6ec; --ink:#172033; --muted:#5d6678; --line:#e3e7ef; --bg:#f5f7fb;
  --ok:#1e7a4c; --r:14px;
  --font:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body.blms-auth{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.55}
a{color:var(--navy-3);text-decoration:none}
a:hover{color:var(--red)}
button,input{font-family:inherit}

.auth{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr)}

/* ---------- Left: brand panel ---------- */
.brand-side{position:relative;color:#fff;overflow:hidden;background:var(--navy);display:flex;flex-direction:column;padding:32px 44px}
.brand-side .bg{position:absolute!important;z-index:0!important;inset:0;background-size:cover;background-position:center;transform:scale(1.03)}
.brand-side::after{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(15,30,74,.93) 0%,rgba(15,30,74,.82) 45%,rgba(15,30,74,.62) 100%);z-index:1}
.brand-side>*{position:relative;z-index:2}
.bs-top{display:flex;justify-content:space-between;align-items:center;gap:1rem}
.bs-top a{color:rgba(255,255,255,.85);font-size:.86rem;font-weight:600;display:inline-flex;align-items:center;gap:.5rem;padding:.45rem .9rem;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18)}
.bs-top a:hover{background:#fff;color:var(--navy)}
.bs-top .session{font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--gold-2)}
.bs-mid{margin:auto 0;padding:40px 0;max-width:520px}
.crest{display:flex;align-items:center;gap:1rem;margin-bottom:1.8rem}
.crest img{width:78px;height:78px;border-radius:50%;background:#fff;padding:3px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.crest strong{display:block;font-size:1.25rem;font-weight:800;line-height:1.2}
.crest small{display:block;color:var(--gold-2);font-weight:700;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;margin-top:4px}
.brand-side h1{font-size:clamp(1.9rem,3vw,2.6rem);font-weight:800;line-height:1.12;letter-spacing:-.02em;margin:0 0 .9rem}
.brand-side h1 em{font-style:normal;color:var(--gold)}
.brand-side p.copy{color:rgba(255,255,255,.84);font-size:1.02rem;margin:0 0 1.6rem;max-width:460px}
.features{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem;max-width:460px}
.features span{display:flex;align-items:center;gap:.6rem;font-size:.88rem;font-weight:600;padding:.65rem .8rem;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)}
.features i{color:var(--gold);width:18px;text-align:center}
.bs-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:1.5rem;flex-wrap:wrap;font-size:.84rem;color:rgba(255,255,255,.78)}
.bs-foot .contacts span{display:flex;gap:.55rem;align-items:center;margin-top:.35rem}
.bs-foot .contacts i{color:var(--gold);width:14px;text-align:center}
.bs-foot .clock{text-align:right}
.bs-foot .clock b{display:block;font-size:1.5rem;color:#fff;font-weight:800;letter-spacing:.02em}
.stripe{position:absolute!important;left:0;right:0;bottom:0;height:5px;z-index:3!important;background:linear-gradient(90deg,var(--red) 0 40%,var(--gold) 40% 60%,var(--navy-3) 60% 100%)}

/* ---------- Right: form panel ---------- */
.form-side{display:flex;flex-direction:column;justify-content:center;align-items:center;padding:40px 24px;background:#fff}
.form-inner{width:100%;max-width:420px}
.m-head{display:none}
.back-link{display:flex;width:max-content;align-items:center;gap:.45rem;font-size:.86rem;font-weight:700;color:var(--muted);margin-bottom:1.4rem}
.back-link:hover{color:var(--red)}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.74rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:.6rem}
.eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--gold)}
.form-inner h2{font-size:1.8rem;font-weight:800;color:var(--navy);letter-spacing:-.02em;margin:0 0 .4rem;line-height:1.2}
.form-inner .lead{color:var(--muted);margin:0 0 1.5rem}

.roles{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.4rem}
.roles span{display:inline-flex;align-items:center;gap:.4rem;font-size:.8rem;font-weight:700;color:var(--navy);background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:.35rem .75rem}
.roles i{color:var(--red)}

.notice{display:flex;gap:.7rem;align-items:flex-start;border-radius:12px;padding:.8rem 1rem;font-size:.9rem;margin-bottom:1.2rem;border:1px solid}
.notice i{margin-top:.2rem}
.notice.success{background:#ecf8f1;border-color:#bfe5cf;color:#14532d}
.notice.error{background:#fdeef0;border-color:#f5c2ca;color:#8a1426}
.notice.info{background:#eef3ff;border-color:#cfdbfb;color:#1d3478}

.fld{margin-bottom:1.05rem}
.fld label{display:block;font-weight:700;font-size:.85rem;color:var(--navy);margin-bottom:.4rem}
.fld .wrap{position:relative}
.fld .wrap>i{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:#9aa3b5;font-size:.95rem;pointer-events:none}
.fld input{width:100%;height:50px;border:1.5px solid var(--line);border-radius:12px;padding:0 46px 0 42px;font-size:.98rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s}
.fld input::placeholder{color:#a3abbd}
.fld input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 4px rgba(245,179,1,.22)}
.fld input:focus+.eye,.fld .wrap:focus-within>i{color:var(--navy)}
.fld .eye{position:absolute;right:6px;top:50%;transform:translateY(-50%);width:38px;height:38px;border:0;background:transparent;border-radius:10px;color:#8791a6;cursor:pointer}
.fld .eye:hover{background:var(--bg);color:var(--navy)}
.fld.bad input{border-color:var(--red)}
.fld .err{display:block;font-size:.8rem;color:var(--red);margin-top:.3rem;min-height:0}
.fld .err p{margin:0}
.fld .hint{display:block;font-size:.78rem;color:var(--muted);margin-top:.35rem}
.caps{display:none;font-size:.78rem;color:#9a6700;margin-top:.35rem;font-weight:600}
.caps.on{display:block}

.row-between{display:flex;justify-content:space-between;align-items:center;gap:.8rem;margin:.2rem 0 1.3rem;flex-wrap:wrap}
.remember{display:inline-flex;align-items:center;gap:.5rem;font-size:.88rem;color:var(--ink);cursor:pointer;user-select:none}
.remember input{width:17px;height:17px;accent-color:var(--red)}
.link-strong{font-weight:700;font-size:.88rem;color:var(--red)}
.link-strong:hover{color:var(--navy)}

.btn-main{width:100%;height:52px;border:0;border-radius:999px;background:var(--red);color:#fff;font-weight:800;font-size:1rem;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s}
.btn-main:hover{background:var(--red-2);box-shadow:0 12px 26px rgba(179,18,43,.28);transform:translateY(-1px)}
.btn-main:disabled{opacity:.75;cursor:wait;transform:none;box-shadow:none}
.btn-main:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(245,179,1,.4)}

.divider{display:flex;align-items:center;gap:.8rem;color:#98a1b3;font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;margin:1.6rem 0 1rem}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
.quick{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem}
.quick a{display:flex;flex-direction:column;align-items:center;gap:.35rem;padding:.8rem .4rem;border:1px solid var(--line);border-radius:12px;font-size:.8rem;font-weight:700;color:var(--navy);text-align:center;transition:border-color .2s,background .2s}
.quick a i{font-size:1.1rem;color:var(--red)}
.quick a:hover{border-color:var(--gold);background:var(--cream)}
.quick.two{grid-template-columns:repeat(2,minmax(0,1fr))}

.meter{height:6px;border-radius:6px;background:var(--line);margin-top:.55rem;overflow:hidden}
.meter span{display:block;height:100%;width:0;border-radius:6px;transition:width .25s,background .25s}
.rules{list-style:none;padding:0;margin:.6rem 0 0;display:grid;grid-template-columns:1fr 1fr;gap:.25rem .8rem;font-size:.78rem;color:var(--muted)}
.rules li{display:flex;align-items:center;gap:.4rem}
.rules li i{font-size:.7rem;color:#c2c8d4}
.rules li.ok{color:var(--ok)}
.rules li.ok i{color:var(--ok)}

.form-foot{margin-top:2rem;padding-top:1.1rem;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.8rem;color:var(--muted)}
.form-foot .motto{font-weight:700;color:var(--navy)}

/* ---------- Responsive ---------- */
@media (max-width:991.98px){
  .auth{grid-template-columns:1fr}
  .brand-side{display:none}
  .form-side{justify-content:flex-start;padding:0 0 32px;background:var(--bg)}
  .m-head{display:block;position:relative;width:100%;color:#fff;background:var(--navy);padding:18px 20px 64px;overflow:hidden}
  .m-head .bg{position:absolute!important;z-index:0!important;inset:0;background-size:cover;background-position:center}
  .m-head::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(15,30,74,.88),rgba(15,30,74,.94));z-index:1}
  .m-head>*{position:relative;z-index:2}
  .m-head .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
  .m-head .top a{color:#fff;font-size:.82rem;font-weight:700;display:inline-flex;gap:.4rem;align-items:center;padding:.35rem .75rem;border-radius:999px;background:rgba(255,255,255,.1)}
  .m-head .top span{font-size:.72rem;font-weight:700;color:var(--gold-2);letter-spacing:.08em;text-transform:uppercase}
  .m-head .crest{margin:0}
  .m-head .crest img{width:60px;height:60px}
  .m-head .crest strong{font-size:1.05rem}
  .form-inner{max-width:520px;background:#fff;border-radius:20px;margin:-44px 16px 0;padding:26px 22px;box-shadow:0 16px 40px rgba(15,30,74,.12);position:relative;z-index:3;width:auto;align-self:stretch}
  .form-inner h2{font-size:1.5rem}
}
@media (min-width:600px) and (max-width:991.98px){.form-inner{margin-left:auto;margin-right:auto;width:calc(100% - 32px)}}
@media (max-width:380px){.quick{grid-template-columns:1fr 1fr}.rules{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}