:root {
    --primary-bg: #0f172a;
    --accent-color: #3b82f6;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.1);
}

body.login-page {
    background: var(--primary-bg) !important;
    background-image: 
        radial-gradient(at 0% 0%, rgba(59, 130, 246, 0.1) 0px, transparent 50%),
        radial-gradient(at 100% 0%, rgba(147, 51, 234, 0.1) 0px, transparent 50%),
        radial-gradient(at 100% 100%, rgba(59, 130, 246, 0.1) 0px, transparent 50%),
        radial-gradient(at 0% 100%, rgba(147, 51, 234, 0.1) 0px, transparent 50%) !important;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    font-family: 'Inter', 'Source Sans 3', sans-serif;
}

.bg-logos {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.4;
}

.floating-logo {
    position: absolute;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.1)) contrast(1.1) brightness(1.1);
    opacity: 1;
    transition: all 0.5s ease;
    animation: float 25s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, 50px) rotate(5deg); }
    66% { transform: translate(-20px, 20px) rotate(-5deg); }
}

.login-box {
    z-index: 10;
    width: 420px;
    animation: fadeIn 0.8s ease-out;
}

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

.card.card-outline.card-primary {
    background: var(--glass-bg) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border) !important;
    border-top: 4px solid var(--accent-color) !important;
    border-radius: 24px !important;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5) !important;
}

.card-header {
    border-bottom: 1px solid var(--glass-border) !important;
    background: transparent !important;
    padding: 20px !important;
}

.card-header b, .card-header h4 {
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.login-card-body {
    background: transparent !important;
    color: #ffffff !important;
}

.login-box-msg {
    color: #cccccc !important;
}

.form-control {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid var(--glass-border) !important;
    color: #ffffff !important;
    border-radius: 8px !important;
    padding: 12px !important;
}

.form-control::placeholder {
    color: #aaaaaa !important;
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.1) !important;
    border-color: #007bff !important;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25) !important;
}

.btn-primary {
    border-radius: 8px !important;
    padding: 10px !important;
    font-weight: 600 !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: #007bff !important;
    border: none !important;
    transition: all 0.3s ease !important;
}

.btn-primary:hover {
    background: #0056b3 !important;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 123, 255, 0.4);
}

a {
    color: #007bff !important;
    text-decoration: none !important;
    transition: color 0.3s ease;
}

a:hover {
    color: #3399ff !important;
}

.input-group-text {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid var(--glass-border) !important;
    color: #ffffff !important;
}

.form-label {
    color: #ffffff !important;
}