/* Atlas Plast — shared authentication screens (login, forgot, reset, OTP, new password).
   Light two-panel layout matching bas.atlasplast.iq. Self-contained (no CDNs). */
:root{
  --brand-deep:#0b1e3f; --brand-mid:#1a3a72; --brand-accent:#4fc3f7; --brand-soft:#e3f0ff;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{font-family:"Segoe UI",Tahoma,system-ui,Arial,sans-serif;color:#0f172a;background:#f8fafc;
  -webkit-font-smoothing:antialiased}
a{color:var(--brand-mid);text-decoration:none}
a:hover{text-decoration:underline}

.auth-wrap{display:grid;grid-template-columns:1.05fr 1fr;min-height:100vh}

/* Brand panel (appears on the right in RTL) */
.brand-panel{position:relative;color:#fff;display:flex;flex-direction:column;justify-content:space-between;
  padding:3rem 3.5rem;overflow:hidden;
  background:
    radial-gradient(at 12% 18%, rgba(79,195,247,.28) 0, transparent 45%),
    radial-gradient(at 88% 82%, rgba(91,123,255,.22) 0, transparent 50%),
    linear-gradient(135deg, var(--brand-deep) 0%, var(--brand-mid) 100%);}
.brand-panel::before{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:repeating-linear-gradient(-45deg, rgba(255,255,255,.025) 0 2px, transparent 2px 14px)}
.brand-top{position:relative;display:flex;align-items:center;gap:.85rem}
.brand-top img{height:56px;width:auto;max-width:90px;object-fit:contain;
  filter:drop-shadow(0 0 10px rgba(255,255,255,.4))}
.brand-top .title{font-size:1.15rem;font-weight:600;line-height:1.3}
.brand-top .title small{display:block;color:var(--brand-soft);font-size:.72rem;font-weight:400;letter-spacing:2px;margin-top:2px}

.brand-hero{position:relative;max-width:480px}
.brand-hero .pill{display:inline-flex;align-items:center;gap:.4rem;padding:.35rem .85rem;border-radius:999px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.15);font-size:.72rem;letter-spacing:.12em;
  text-transform:uppercase;color:#cfe8ff}
.brand-hero h2{font-size:2.2rem;line-height:1.2;font-weight:700;margin:1rem 0 .85rem;letter-spacing:-.01em}
.brand-hero p{color:rgba(255,255,255,.75);font-size:1.02rem;line-height:1.7;margin:0}

.brand-features{position:relative;display:grid;gap:1rem;margin-top:2rem;max-width:480px}
.feat{display:flex;gap:.85rem;align-items:flex-start}
.feat .ico{width:40px;height:40px;border-radius:11px;background:rgba(79,195,247,.18);color:var(--brand-accent);
  display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.feat strong{display:block;font-weight:600;font-size:.95rem;margin-bottom:.15rem}
.feat span{color:rgba(255,255,255,.7);font-size:.85rem;line-height:1.5}
.brand-foot{position:relative;color:rgba(255,255,255,.55);font-size:.78rem}

/* Form panel */
.form-panel{display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:3rem 2rem;background:#fff}
.mobile-brand{display:none}
.form-card{width:100%;max-width:420px}
.form-card h3{font-weight:700;font-size:1.65rem;margin:0 0 .35rem;letter-spacing:-.01em}
.form-card .lead{color:#64748b;font-size:.95rem;margin-bottom:1.8rem}

.field{margin-bottom:1.1rem}
.field label{display:block;font-weight:500;color:#334155;margin-bottom:.4rem;font-size:.9rem}
.field input[type=text],.field input[type=password]{width:100%;padding:.7rem .9rem;font-size:.95rem;
  border-radius:10px;border:1.5px solid #e2e8f0;background:#fff;color:#0f172a;transition:border-color .15s, box-shadow .15s}
.field input:focus{outline:none;border-color:var(--brand-accent);box-shadow:0 0 0 4px rgba(79,195,247,.15)}
.field .otp{text-align:center;letter-spacing:8px;font-size:1.3rem;font-weight:700}

.remember{display:flex;align-items:center;gap:.55rem;margin-bottom:1.3rem;color:#475569;font-size:.9rem}
.remember input{width:17px;height:17px;accent-color:var(--brand-mid)}

.btn-primary{width:100%;background:linear-gradient(135deg,var(--brand-mid) 0%,var(--brand-deep) 100%);color:#fff;
  border:none;padding:.8rem 1.2rem;font-weight:600;font-size:.98rem;border-radius:10px;cursor:pointer;
  box-shadow:0 6px 18px rgba(11,30,63,.25);transition:transform .12s, box-shadow .15s}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(11,30,63,.35)}

.hint{font-size:.78rem;color:#94a3b8;margin:.5rem 0 0;line-height:1.6}
.auth-links{text-align:center;margin-top:1.1rem;font-size:.9rem;color:#64748b}
.auth-links a{margin:0 .35rem}
.form-foot{margin-top:1.6rem;color:#94a3b8;font-size:.78rem;text-align:center}
.form-foot strong{color:#475569}

.alert{padding:.7rem .9rem;border-radius:10px;margin-bottom:1rem;font-size:.88rem;border:1px solid}
.alert.info{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}
.alert.ok{background:#ecfdf5;color:#047857;border-color:#a7f3d0}
.alert.err{background:#fef2f2;color:#b91c1c;border-color:#fecaca}

@media (max-width:991px){
  .auth-wrap{grid-template-columns:1fr}
  .brand-panel{display:none}
  .form-panel{padding:2rem 1.25rem;min-height:100vh}
  .mobile-brand{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.6rem;
    width:100%;max-width:420px;margin-bottom:1.75rem;padding-bottom:1.75rem;border-bottom:1px solid #e2e8f0}
  .mobile-brand img{height:60px;max-width:110px;object-fit:contain}
  .mobile-brand h2{font-size:1.15rem;font-weight:700;margin:0;color:var(--brand-deep)}
  .mobile-brand small{color:#64748b;letter-spacing:2px;font-size:.72rem}
}