/* HEHLAN Login Page Styles - Gaming Theme */

/* Login Container - Full screen centered */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
  position: relative;
  overflow: hidden;
  padding: 20px;
}

/* Animated background grid */
.login-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: linear-gradient(rgba(227, 30, 36, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(227, 30, 36, 0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridMove 20s linear infinite;
  pointer-events: none;
}

@keyframes gridMove {
  0% {
    transform: translate(0, 0);
  }
  100% {
    transform: translate(50px, 50px);
  }
}

/* Glowing orbs in background */
.login-container::after {
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(227, 30, 36, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: pulse 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes pulse {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.5;
  }
  50% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0.8;
  }
}

/* Login Box */
.login-box {
  background: rgba(34, 34, 34, 0.95);
  border: 2px solid var(--gaming-primary);
  border-radius: 12px;
  padding: 50px 40px;
  width: 100%;
  max-width: 450px;
  box-shadow: 0 0 40px rgba(227, 30, 36, 0.3), 0 10px 50px rgba(0, 0, 0, 0.5);
  position: relative;
  z-index: 1;
  animation: slideIn 0.6s ease-out;
  backdrop-filter: blur(10px);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Corner accents */
.login-box::before,
.login-box::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid var(--gaming-primary);
}

.login-box::before {
  top: -2px;
  left: -2px;
  border-right: none;
  border-bottom: none;
}

.login-box::after {
  bottom: -2px;
  right: -2px;
  border-left: none;
  border-top: none;
}

/* Title */
.login-box h1 {
  font-family: "Orbitron", sans-serif;
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 3px;
  text-shadow: 0 0 20px rgba(227, 30, 36, 0.8);
}

.login-box h1 span {
  color: var(--gaming-primary);
  display: block;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 5px;
  margin-top: 5px;
  opacity: 0.9;
}

/* Alert Messages */
.alert {
  padding: 15px 20px;
  border-radius: 8px;
  margin-bottom: 25px;
  font-size: 0.95rem;
  animation: alertSlide 0.4s ease-out;
}

@keyframes alertSlide {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.alert-error {
  background: rgba(227, 30, 36, 0.15);
  border: 1px solid var(--gaming-primary);
  color: var(--gaming-accent);
  border-left: 4px solid var(--gaming-primary);
}

/* Form Styles */
.login-box form {
  margin-top: 30px;
}

.form-group {
  margin-bottom: 25px;
  position: relative;
}

.form-group label {
  display: block;
  font-family: "Rajdhani", sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input {
  width: 100%;
  padding: 15px 20px;
  background: rgba(10, 10, 10, 0.8);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 1rem;
  font-family: "Rajdhani", sans-serif;
  transition: all var(--transition-smooth);
  outline: none;
}

.form-group input:focus {
  border-color: var(--gaming-primary);
  box-shadow: 0 0 20px rgba(227, 30, 36, 0.3);
  background: rgba(10, 10, 10, 0.95);
}

.form-group input::placeholder {
  color: var(--text-muted);
}

/* Submit Button */
.btn-primary {
  padding: 20px;
  background: linear-gradient(135deg, var(--gaming-primary) 0%, var(--gaming-secondary) 100%);
  border: none;
  border-radius: 8px;
  color: var(--text-primary);
  font-family: "Rajdhani", sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all var(--transition-smooth);
  position: relative;
  overflow: hidden;
  margin-top: 10px;
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(227, 30, 36, 0.6), 0 5px 20px rgba(0, 0, 0, 0.4);
}

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

/* Footer Link */
.login-footer {
  text-align: center;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.login-footer a {
  color: var(--text-secondary);
  text-decoration: none;
  font-family: "Rajdhani", sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.login-footer a:hover {
  color: var(--gaming-primary);
  text-shadow: 0 0 10px rgba(227, 30, 36, 0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
  .login-box {
    padding: 40px 30px;
    max-width: 100%;
  }

  .login-box h1 {
    font-size: 2rem;
  }

  .form-group input {
    padding: 12px 16px;
  }

  .btn-primary {
    padding: 14px;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .login-container {
    padding: 15px;
  }

  .login-box {
    padding: 30px 20px;
  }

  .login-box h1 {
    font-size: 1.75rem;
  }
}