.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-6);
    position: relative;
    background: var(--bg-primary);
}

.login-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-16);
    max-width: 1400px;
    width: 100%;
    align-items: center;
}

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-12);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out;
}

.login-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.login-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(0, 255, 136, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 107, 107, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-10);
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-4);
    margin-bottom: var(--spacing-8);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.login-logo-icon {
    width: 64px;
    height: 64px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    font-size: var(--font-size-2xl);
    box-shadow: var(--shadow-glow);
    transition: all var(--transition-spring);
}

.login-logo-image {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.login-logo:hover .login-logo-icon {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.6);
}

.login-logo-text {
    text-align: left;
}

.login-logo-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
    line-height: 1;
}

.login-logo-subtitle {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin: 0;
}

.login-welcome {
    text-align: center;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.welcome-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-2);
}

.welcome-subtitle {
    color: var(--text-secondary);
    font-size: var(--font-size-base);
    line-height: 1.6;
}

.login-form {
    margin-bottom: var(--spacing-8);
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

.form-group {
    margin-bottom: var(--spacing-6);
    position: relative;
}

.form-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-3);
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    transition: all var(--transition-fast);
}

.form-label i {
    color: var(--primary-color);
    width: 16px;
    text-align: center;
    transition: all var(--transition-fast);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    transition: all var(--transition-spring);
}

.input-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: -1;
}

.input-wrapper:focus-within::before {
    opacity: 0.1;
}

.form-input {
    width: 100%;
    padding: var(--spacing-4) var(--spacing-4) var(--spacing-4) var(--spacing-12);
    background: var(--bg-tertiary);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-xl);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    transition: all var(--transition-spring);
    backdrop-filter: blur(10px);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 255, 136, 0.1);
    background: var(--bg-secondary);
    transform: translateY(-2px);
}

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

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

.input-icon {
    position: absolute;
    left: var(--spacing-4);
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    transition: all var(--transition-spring);
    z-index: 1;
}

.input-wrapper:focus-within .input-icon {
    color: var(--primary-color);
    transform: scale(1.1);
}

.password-toggle {
    position: absolute;
    right: var(--spacing-4);
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--spacing-1);
    border-radius: var(--radius-sm);
    transition: all var(--transition-spring);
    z-index: 1;
}

.password-toggle:hover {
    color: var(--primary-color);
    background: rgba(0, 255, 136, 0.1);
    transform: scale(1.1);
}

.login-btn {
    width: 100%;
    position: relative;
    overflow: hidden;
    background: var(--gradient-primary);
    border: none;
    color: var(--bg-primary);
    padding: var(--spacing-4) var(--spacing-6);
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all var(--transition-spring);
    box-shadow: var(--shadow-glow);
}

.login-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 40px rgba(0, 255, 136, 0.5);
}

.login-btn:active {
    transform: translateY(-1px);
}

.btn-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    transition: all var(--transition-fast);
}

.btn-loading {
    display: none;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
}

.login-btn .loading {
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.login-footer {
    text-align: center;
    animation: fadeInUp 0.8s ease-out 0.8s both;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: var(--font-size-sm);
    transition: all var(--transition-spring);
    padding: var(--spacing-2) var(--spacing-4);
    border-radius: var(--radius-lg);
}

.back-link:hover {
    color: var(--primary-color);
    background: rgba(0, 255, 136, 0.1);
    transform: translateX(-5px);
}

.login-features {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-12);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.login-features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-secondary);
}

.login-features::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 80% 20%, rgba(255, 107, 107, 0.05) 0%, transparent 50%),
                radial-gradient(circle at 20% 80%, rgba(0, 255, 136, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.features-header {
    text-align: center;
    margin-bottom: var(--spacing-10);
}

.features-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-3);
}

.features-subtitle {
    color: var(--text-secondary);
    font-size: var(--font-size-base);
    line-height: 1.6;
}

.features-list {
    display: grid;
    gap: var(--spacing-6);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-4);
    padding: var(--spacing-4);
    border-radius: var(--radius-xl);
    transition: all var(--transition-spring);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-fast);
    z-index: -1;
}

.feature-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.feature-item:hover::before {
    opacity: 0.05;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-primary);
    font-size: var(--font-size-lg);
    box-shadow: var(--shadow-glow);
    transition: all var(--transition-spring);
    flex-shrink: 0;
}

.feature-item:hover .feature-icon {
    transform: rotate(10deg) scale(1.1);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.5);
}

.feature-content {
    flex: 1;
}

.feature-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-2);
}

.feature-description {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: var(--font-size-sm);
}

.feature-item.coming-soon {
    opacity: 0.6;
}

.feature-item.coming-soon .feature-icon {
    background: var(--gradient-secondary);
    opacity: 0.7;
}

.feature-item.coming-soon .feature-title {
    color: var(--text-secondary);
}

.status-badge {
    display: inline-block;
    background: var(--gradient-secondary);
    color: var(--bg-primary);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: var(--spacing-1) var(--spacing-2);
    border-radius: var(--radius-lg);
    margin-left: var(--spacing-2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

@media (max-width: 1024px) {
    .login-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-12);
    }
    
    .login-card {
        order: -1;
    }
}

@media (max-width: 768px) {
    .login-container {
        padding: var(--spacing-4);
    }
    
    .login-card {
        padding: var(--spacing-8);
    }
    
    .login-features {
        padding: var(--spacing-8);
    }
    
    .login-logo-title {
        font-size: var(--font-size-2xl);
    }
    
    .welcome-title {
        font-size: var(--font-size-xl);
    }
    
    .features-title {
        font-size: var(--font-size-xl);
    }
}

@media (max-width: 480px) {
    .login-card {
        padding: var(--spacing-6);
    }
    
    .login-features {
        padding: var(--spacing-6);
    }
    
    .login-logo {
        flex-direction: column;
        text-align: center;
    }
    
    .login-logo-text {
        text-align: center;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .feature-item:hover {
        transform: translateY(-2px);
    }
}