/* === LOGIN PAGE STYLES === */

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.login-page {
  font-family: var(--font-primary);
  background: var(--bg-primary);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  /* Header spacing handled by header.css - don't override padding-top */
}

/* Particle Background */
.particle-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--primary);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 20s infinite linear;
}

.particle:nth-child(3n+1) {
  background: var(--accent-blue);
}

.particle:nth-child(3n+2) {
  background: var(--accent-purple);
}

@keyframes particleFloat {
  0% {
    transform: translateY(100vh) translateX(0);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.6;
  }
  100% {
    transform: translateY(-100px) translateX(100px);
    opacity: 0;
  }
}

/* Login Container */
.login-container {
  display: grid;
  grid-template-columns: 1fr 400px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto; /* Removed excessive top margin - header spacing handled by body padding */
  background: var(--bg-card);
  border: 1px solid rgba(255, 42, 42, 0.1);
  border-radius: var(--border-radius-lg);
  backdrop-filter: blur(16px);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

/* Login Logo */
.login-logo {
  position: absolute;
  top: var(--space-lg);
  left: var(--space-lg);
  z-index: 10;
}

.login-logo .logo {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--text-primary);
  text-decoration: none;
  font-family: var(--font-display);
}

.login-logo .logo-text {
  position: relative;
  z-index: 2;
}

.login-logo .logo-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: var(--primary);
  filter: blur(15px);
  opacity: 0.3;
  z-index: 1;
  animation: pulseGlow 3s infinite;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.5; }
}

/* Features Panel */
.features-panel {
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  padding: var(--space-3xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-2xl);
  position: relative;
}

.features-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 70%, rgba(255, 42, 42, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.feature-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius);
  backdrop-filter: blur(10px);
  transition: var(--transition-normal);
}

.feature-item:hover {
  transform: translateX(10px);
  background: rgba(255, 42, 42, 0.1);
}

.feature-icon {
  width: 50px;
  height: 50px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
  flex-shrink: 0;
}

.feature-content h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.feature-content p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
}

/* Login Form Container */
.login-form-container {
  padding: var(--space-3xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}

.login-header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.login-header h1 {
  font-size: 2rem;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.login-header p {
  color: var(--text-secondary);
  font-size: 1rem;
}

.login-header-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-lg);
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  box-shadow: 0 8px 24px rgba(255, 42, 42, 0.3);
  animation: pulseGlow 3s infinite;
}

.help-text {
  font-size: 0.875rem;
  line-height: 1.5;
}

.help-text i {
  margin-right: 6px;
}

/* Alert Container */
#alertContainer {
  margin-bottom: var(--space-lg);
}

.alert {
  padding: var(--space-md);
  border-radius: var(--border-radius);
  margin-bottom: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  animation: slideInDown 0.3s ease;
}

.alert-success {
  background: rgba(76, 175, 80, 0.2);
  color: var(--success);
  border: 1px solid var(--success);
}

.alert-error {
  background: rgba(244, 67, 54, 0.2);
  color: var(--error);
  border: 1px solid var(--error);
}

.alert-warning {
  background: rgba(255, 152, 0, 0.2);
  color: var(--warning);
  border: 1px solid var(--warning);
}

.alert-info {
  background: rgba(33, 150, 243, 0.2);
  color: var(--info);
  border: 1px solid var(--info);
}

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

/* Login Form */
.login-form {
  width: 100%;
}

.form-group {
  margin-bottom: var(--space-xl);
}

.form-label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: var(--space-md);
  color: var(--text-muted);
  z-index: 2;
}

.form-input {
  width: 100%;
  padding: var(--space-md) var(--space-md) var(--space-md) 50px;
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 42, 42, 0.2);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: var(--transition-normal);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 42, 42, 0.1);
}

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

.form-hint {
  display: block;
  margin-top: var(--space-xs);
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.4;
}

.password-toggle {
  position: absolute;
  right: var(--space-md);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: var(--space-sm);
  border-radius: var(--border-radius-sm);
  transition: var(--transition-fast);
}

.password-toggle:hover {
  color: var(--primary);
  background: var(--bg-hover);
}

/* Remember Group */
.remember-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-xl);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
  display: none;
}

.checkbox-custom {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 42, 42, 0.3);
  border-radius: var(--border-radius-sm);
  position: relative;
  transition: var(--transition-fast);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom {
  background: var(--primary);
  border-color: var(--primary);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-custom::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 0.8rem;
  font-weight: bold;
}

.forgot-link {
  color: var(--primary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.forgot-link:hover {
  color: var(--primary-light);
  text-decoration: underline;
}

/* Login Button */
.btn-login {
  width: 100%;
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-xl);
}

.btn-login:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

/* Social Login */
.social-login {
  margin-bottom: var(--space-xl);
}

.divider {
  position: relative;
  text-align: center;
  margin-bottom: var(--space-lg);
}

.divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 42, 42, 0.2);
}

.divider span {
  background: var(--bg-card);
  padding: 0 var(--space-md);
  color: var(--text-muted);
  font-size: 0.9rem;
  position: relative;
  z-index: 1;
}

.social-buttons {
  display: flex;
  gap: var(--space-md);
}

.social-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--bg-secondary);
  border: 1px solid rgba(255, 42, 42, 0.2);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-normal);
}

.social-btn:hover {
  background: var(--bg-hover);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.social-google:hover {
  background: rgba(219, 68, 55, 0.1);
  border-color: #DB4437;
  color: #DB4437;
}

.social-github:hover {
  background: rgba(36, 41, 46, 0.1);
  border-color: #24292e;
  color: #24292e;
}

/* Sign Up Link */
.signup-link {
  text-align: center;
}

.signup-link p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

.signup-link a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition-fast);
}

.signup-link a:hover {
  color: var(--primary-light);
  text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
  .login-container {
    grid-template-columns: 1fr;
    margin: 0;
    border-radius: 0;
    min-height: 100vh;
  }
  
  .features-panel {
    display: none;
  }
  
  .login-form-container {
    padding: var(--space-xl);
  }
  
  .login-logo {
    top: var(--space-md);
    left: var(--space-md);
  }
  
  .social-buttons {
    flex-direction: column;
  }
  
  .remember-group {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }
}

@media (max-width: 480px) {
  .login-form-container {
    padding: var(--space-lg);
  }
  
  .login-header h1 {
    font-size: 1.5rem;
  }
  
  .form-input {
    padding: var(--space-sm) var(--space-sm) var(--space-sm) 45px;
  }
  
  .input-icon {
    left: var(--space-sm);
  }
}

/* Loading State */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading .btn-text {
  display: none;
}

.loading .btn-loading {
  display: flex !important;
}

/* Success Animation */
.success-animation {
  animation: successPulse 0.6s ease;
}

@keyframes successPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* Error Shake */
.error-shake {
  animation: errorShake 0.5s ease;
}

@keyframes errorShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
}
/* =========  UNIFIED LOGIN  ========= */
@import url("unified.css");

.login-page{
  background:var(--gradient-bg);
  font-family:var(--font-primary);
}
.login-container{
  max-width:960px;
  background:var(--bg-card);
  border:1px solid rgba(255,42,42,.15);
  border-radius:var(--border-radius-lg);
  backdrop-filter:blur(20px);
  box-shadow:var(--shadow-xl);
}
.features-panel{
  background:var(--bg-secondary);
}
.login-form-container{padding:var(--space-3xl);}
.form-input{
  background:var(--bg-secondary);
  border:1px solid rgba(255,42,42,.2);
  color:var(--text-primary);
}
.form-input:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(255,42,42,.15);
}
.btn-login{background:var(--gradient-primary);}
.social-btn:hover{background:var(--bg-hover);}