/* ============================================================
   FacilityOS — Login Page Styles
   assets/css/login.css
   ============================================================ */

.login-page {
  min-height: 100vh;
  display: flex;
  background: var(--gray-50);
}

/* ── Left Panel ──────────────────────────────────────────── */
.login-visual {
  flex: 1;
  background: linear-gradient(160deg, var(--primary-dark) 0%, #1a3a6b 50%, #0d2137 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px;
  position: relative;
  overflow: hidden;
}

.login-visual::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(14,165,233,0.15), transparent 70%);
}
.login-visual::after {
  content: '';
  position: absolute;
  bottom: -120px; left: -80px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(37,99,235,0.12), transparent 70%);
}

.visual-content { position: relative; z-index: 1; }

.visual-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 64px;
}
.visual-logo-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--accent), var(--primary-light));
  border-radius: 14px;
  display: grid; place-items: center;
  font-size: 24px;
  box-shadow: 0 8px 24px rgba(14,165,233,0.35);
}
.visual-logo-text {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.04em;
}
.visual-logo-sub {
  font-size: 11px;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: block;
  margin-top: 2px;
}

.visual-headline {
  font-size: 36px;
  font-weight: 800;
  color: #fff;
  line-height: 1.15;
  letter-spacing: -0.04em;
  margin-bottom: 20px;
}
.visual-headline span {
  background: linear-gradient(90deg, var(--accent), #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.visual-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
  max-width: 400px;
  margin-bottom: 48px;
}

.visual-features {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.visual-feature {
  display: flex;
  align-items: center;
  gap: 12px;
}
.visual-feature-icon {
  width: 34px; height: 34px;
  border-radius: var(--r-md);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
  display: grid; place-items: center;
  font-size: 15px;
  flex-shrink: 0;
}
.visual-feature-text {
  font-size: 13.5px;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}

/* ── Right Panel (Form) ──────────────────────────────────── */
.login-form-panel {
  width: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  background: #fff;
}

.login-form-inner {
  width: 100%;
  max-width: 380px;
}

.login-form-header {
  margin-bottom: 32px;
}
.login-form-header h1 {
  font-size: 26px;
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.04em;
  margin-bottom: 6px;
}
.login-form-header p {
  color: var(--gray-500);
  font-size: 14px;
}

.login-form .form-group { margin-bottom: 20px; }

.password-toggle {
  position: relative;
}
.password-toggle .form-control { padding-right: 42px; }
.toggle-eye {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  background: none; border: none;
  cursor: pointer;
  color: var(--gray-400);
  padding: 4px;
  transition: color var(--t-fast);
  display: grid; place-items: center;
}
.toggle-eye:hover { color: var(--gray-700); }

.form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  font-size: 13px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: var(--gray-600);
  font-weight: 500;
}
.checkbox-label input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--primary-light);
  cursor: pointer;
}

.btn-login {
  width: 100%;
  height: 46px;
  font-size: 14px;
  font-weight: 700;
}

.login-footer {
  margin-top: 32px;
  text-align: center;
  font-size: 12px;
  color: var(--gray-400);
}

.login-error {
  background: var(--danger-light);
  color: #991B1B;
  border: 1px solid #FECACA;
  border-radius: var(--r-md);
  padding: 12px 16px;
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .login-visual { display: none; }
  .login-form-panel { width: 100%; }
}