:root {
    --primary-color: #4361ee;
    --secondary-color: #7209b7;
    --accent-color: #4cc9f0;
    --bg-light: #f8fafc;
}

body.login-page {
    background: linear-gradient(-45deg, #f8fafc, #eef2ff, #f1f5f9, #f8fafc);
    background-size: 400% 400%;
    animation: meshGradient 15s ease infinite;
    min-height: 100vh;
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    position: relative;
    overflow: hidden;
}

/* Decorative Shapes */
.bg-shape {
    position: fixed;
    border-radius: 50%;
    filter: blur(80px);
    z-index: -1;
    opacity: 0.4;
    animation: floatShape 20s infinite ease-in-out;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: var(--primary-color);
    top: -100px;
    right: -50px;
    animation-delay: 0s;
}

.shape-2 {
    width: 250px;
    height: 250px;
    background: var(--secondary-color);
    bottom: -50px;
    left: -50px;
    animation-delay: -5s;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: var(--accent-color);
    top: 40%;
    left: 10%;
    animation-delay: -10s;
}

.login-section {
    min-height: 100vh;
    width: 100%;
}

.glass-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 1.5rem;
    animation: fadeIn 0.8s ease-out;
}

.login-logo {
    height: 60px;
    width: auto;
}

.custom-input-group .input-group-text {
    background-color: rgba(241, 245, 249, 0.5);
    border: 1px solid #e2e8f0;
    color: var(--primary-color);
}

.custom-input-group .form-control {
    border: 1px solid #e2e8f0;
    background-color: rgba(241, 245, 249, 0.5);
    padding: 0.75rem;
}

.custom-input-group .form-control:focus {
    box-shadow: none;
    border-color: var(--primary-color);
    background-color: #fff;
}

.btn-primary {
    background-color: var(--primary-color);
    border: none;
    transition: all 0.3s;
}

.btn-primary:hover {
    background-color: #3a0ca3;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(67, 97, 238, 0.2) !important;
}

.hover-primary:hover {
    color: var(--primary-color) !important;
}

.footer-copyright {
    font-size: 0.75rem;
    color: #94a3b8;
    opacity: 0.8;
}

@keyframes meshGradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes floatShape {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(40px, -60px) scale(1.1);
    }
}

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