/* ==========================================================================
   MTRAC Login Page
   ========================================================================== */

body {
  margin: 0;
  background: #050505;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  min-height: 100vh;
}

/* --------------------------------------------------------------------------
   Page wrapper
   -------------------------------------------------------------------------- */
.login-page {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

/* Subtle grid overlay */
.login-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
  z-index: 0;
}

/* Glow orb top-right */
.login-page::before {
  content: '';
  position: fixed;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(74, 222, 128, 0.04) 0%, transparent 70%);
  border-radius: 50%;
  top: -200px;
  right: -200px;
  pointer-events: none;
  z-index: 0;
}

/* --------------------------------------------------------------------------
   Content container
   -------------------------------------------------------------------------- */
.login-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}

/* --------------------------------------------------------------------------
   Logo
   -------------------------------------------------------------------------- */
.login-logo img {
  display: block;
}

/* --------------------------------------------------------------------------
   Card
   -------------------------------------------------------------------------- */
.login-card {
  width: 100%;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  padding: 2.5rem;
}

/* --------------------------------------------------------------------------
   Card header
   -------------------------------------------------------------------------- */
.login-card-header {
  margin-bottom: 2rem;
}

.login-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 30px;
  margin-bottom: 1.25rem;
}

.login-status-dot {
  width: 6px;
  height: 6px;
  background: #4ade80;
  border-radius: 50%;
  animation: login-pulse 2s infinite;
}

@keyframes login-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.login-status-text {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}

.login-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  color: #ffffff;
  margin: 0 0 0.4rem;
  letter-spacing: -0.02em;
}

.login-subtitle {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.35);
  margin: 0;
}

/* --------------------------------------------------------------------------
   Error alert
   -------------------------------------------------------------------------- */
.login-error {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  background: rgba(248, 113, 113, 0.07);
  border: 1px solid rgba(248, 113, 113, 0.2);
  border-radius: 4px;
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  font-size: 0.82rem;
  color: #f87171;
  line-height: 1.5;
}

.login-error i {
  flex-shrink: 0;
  margin-top: 1px;
}

/* --------------------------------------------------------------------------
   Form fields
   -------------------------------------------------------------------------- */
.login-field {
  margin-bottom: 1.25rem;
}

.login-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  margin-bottom: 0.5rem;
}

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

.login-input-icon {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.25);
  pointer-events: none;
}

.login-input {
  width: 100%;
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  color: #ffffff;
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
  box-sizing: border-box;
}

.login-input::placeholder {
  color: rgba(255, 255, 255, 0.18);
}

.login-input:focus {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
}

.login-input.input-validation-error {
  border-color: rgba(248, 113, 113, 0.4);
}

/* --------------------------------------------------------------------------
   Options row (remember me + forgot)
   -------------------------------------------------------------------------- */
.login-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.75rem;
  font-size: 0.8rem;
}

.login-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  user-select: none;
}

.login-check input[type="checkbox"] {
  width: 14px;
  height: 14px;
  accent-color: #4ade80;
  cursor: pointer;
}

.login-forgot {
  color: rgba(255, 255, 255, 0.35);
  text-decoration: none;
  transition: color 0.2s;
}

.login-forgot:hover {
  color: #4ade80;
}

/* --------------------------------------------------------------------------
   Submit button
   -------------------------------------------------------------------------- */
.login-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.9rem 1.5rem;
  background: #4ade80;
  color: #050505;
  border: none;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
}

.login-btn:hover {
  background: #86efac;
  transform: translateY(-1px);
}

.login-btn:active {
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.login-footer {
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.15);
  margin: 0;
  text-align: center;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  .login-card {
    padding: 1.75rem;
  }

  .login-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
}