:root {
  --accent: #0066FF;
  --accent-dark: #0052CC;
  --accent-light: #EBF2FF;
  --dark: #0A0F1E;
  --dark-2: #111827;
  --text: #1F2937;
  --muted: #6B7280;
  --border: #E5E7EB;
  --white: #FFFFFF;
  --success: #10B981;
  --danger: #EF4444;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  min-height: 100vh;
  overflow: hidden;
}

/* ---- LEFT PANEL ---- */
.login-wrapper { display: flex; min-height: 100vh; }

.login-left {
  flex: 0 0 55%;
  background: var(--dark);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.grid-overlay {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,102,255,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,102,255,.07) 1px, transparent 1px);
  background-size: 48px 48px;
  animation: gridShift 20s linear infinite;
  pointer-events: none;
}
@keyframes gridShift { to { background-position: 48px 48px; } }

.login-left::after {
  content: '';
  position: absolute;
  bottom: -120px; right: -120px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(0,102,255,.25) 0%, transparent 70%);
  pointer-events: none;
}
.login-left::before {
  content: '';
  position: absolute;
  top: -80px; left: -80px;
  width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(0,102,255,.15) 0%, transparent 70%);
  pointer-events: none;
}

.brand-block {
  position: relative; z-index: 2;
  text-align: center;
  animation: fadeUp .8s ease both;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.brand-logo {
  width: 80px; height: 80px;
  background: rgba(0,102,255,.15);
  border: 1px solid rgba(0,102,255,.3);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  font-size: 2.2rem;
  color: var(--accent);
  backdrop-filter: blur(4px);
}

.brand-name {
  font-family: 'Syne', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -1px;
  margin-bottom: 8px;
}

.brand-tagline {
  color: rgba(255,255,255,.5);
  font-size: .95rem;
  letter-spacing: .5px;
  margin-bottom: 48px;
}

.stat-pills {
  display: flex; flex-wrap: wrap;
  gap: 10px; justify-content: center;
  max-width: 400px;
}

.pill {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  color: rgba(255,255,255,.75);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: .82rem;
  display: flex; align-items: center; gap: 6px;
  transition: all .25s;
  cursor: default;
}
.pill:hover {
  background: rgba(0,102,255,.2);
  border-color: rgba(0,102,255,.4);
  color: #fff;
}
.pill i { font-size: .9rem; color: var(--accent); }

/* ---- RIGHT PANEL ---- */
.login-right {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 32px;
  background: var(--white);
}

.login-box {
  width: 100%;
  max-width: 420px;
  animation: fadeUp .6s .2s ease both;
}

.login-header { margin-bottom: 40px; }

.mobile-logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--dark);
  margin-bottom: 32px;
}
.mobile-logo i { font-size: 1.6rem; color: var(--accent); }

.login-header h2 {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 6px;
}
.login-header p {
  color: var(--muted);
  font-size: .95rem;
}

.form-label {
  font-size: .83rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: .2px;
}

.input-icon-wrap { position: relative; }

.input-icon {
  position: absolute; left: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--muted); font-size: 1rem;
  pointer-events: none;
}

.form-control {
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  font-family: 'DM Sans', sans-serif;
  font-size: .93rem;
  color: var(--text);
  transition: border-color .2s, box-shadow .2s;
  background: #FAFAFA;
}
.form-control.ps-icon { padding-left: 42px; }
.form-control.pe-toggle { padding-right: 42px; }
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,102,255,.12);
  background: var(--white);
  outline: none;
}

.toggle-pw {
  position: absolute; right: 12px; top: 50%;
  transform: translateY(-50%);
  background: none; border: none; cursor: pointer;
  color: var(--muted); padding: 4px;
  transition: color .2s;
}
.toggle-pw:hover { color: var(--accent); }

.forgot-link {
  font-size: .82rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}
.forgot-link:hover { text-decoration: underline; }

.form-check-input:checked {
  background-color: var(--accent);
  border-color: var(--accent);
}
.form-check-label { font-size: .88rem; color: var(--muted); }

.btn-signin {
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 10px;
  padding: 13px 24px;
  font-family: 'Syne', sans-serif;
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .3px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: background .2s, transform .15s, box-shadow .2s;
  cursor: pointer;
}
.btn-signin:hover {
  background: var(--accent-dark);
  box-shadow: 0 8px 24px rgba(0,102,255,.3);
  transform: translateY(-1px);
  color: white;
}
.btn-signin.loading .btn-text::after { content: '...'; }
.btn-signin.loading .btn-icon { display: none; }

.login-footer {
  margin-top: 48px;
  text-align: center;
  font-size: .78rem;
  color: var(--muted);
}

@media (max-width: 991px) {
  body { overflow: auto; }
  .login-right { padding: 48px 24px; }
}