/* Login Page Styles */
.login-page {
    background: linear-gradient(135deg, #7c3aed 0%, #ec4899 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(45deg, rgba(255, 255, 255, 0.05) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255, 255, 255, 0.05) 25%, transparent 25%);
    background-size: 30px 30px;
    opacity: 0.3;
}

.login-container {
    max-width: 450px;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 1.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.login-header {
    text-align: center;
    padding: 2.5rem 2rem 1.5rem;
    background: linear-gradient(135deg, #7c3aed 0%, #a855f7 100%);
    color: white;
}

.login-header h1 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.login-header .subtitle {
    font-size: 1rem;
    opacity: 0.9;
    color: white;
}

.login-box {
    padding: 2rem;
}

.login-box .form-group {
    margin-bottom: 1.25rem;
}

.login-box label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #1e293b;
}

.login-box input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.2s;
}

.login-box input:focus {
    outline: none;
    border-color: #7c3aed;
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.login-box .btn-primary {
    width: 100%;
    padding: 0.875rem;
    font-size: 1rem;
    font-weight: 600;
    margin-top: 0.5rem;
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: #ffffff;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4);
}

.login-box .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.demo-accounts {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.demo-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: #64748b;
    margin-bottom: 0.75rem;
}

.demo-list {
    display: grid;
    gap: 0.5rem;
}

.demo-item {
    font-size: 0.875rem;
    color: #64748b;
    padding: 0.5rem;
    background-color: #f8fafc;
    border-radius: 0.5rem;
}

.demo-item strong {
    color: #1e293b;
}

.back-to-landing {
    margin-top: 1.5rem;
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
}

.back-link {
    color: #7c3aed;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.back-link:hover {
    color: #6d28d9;
    text-decoration: underline;
}

/* Responsive Login */
@media (max-width: 640px) {
    .login-page {
        padding: 1rem;
    }

    .login-header {
        padding: 2rem 1.5rem 1rem;
    }

    .login-header h1 {
        font-size: 1.5rem;
    }

    .login-box {
        padding: 1.5rem;
    }
}