/* Custom Bootstrap Variables */
:root {
    --bs-primary: #0d6efd;
    --bs-primary-rgb: 13, 110, 253;
    --bs-link-color: #0d6efd;
    --bs-link-hover-color: #0a58ca;
    --bs-body-font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

/* Custom Styles */
body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
}

.navbar {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.8) !important;
}

.navbar-brand {
    font-weight: 600;
}

.nav-link {
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 0;
    background-color: currentColor;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--bs-primary) 0%, var(--bs-link-hover-color) 100%);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--bs-primary-rgb), 0.3);
}

.card {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

/* Form Controls */
.form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.25rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Dropdowns */
.dropdown-menu {
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.dropdown-item:hover {
    background: rgba(var(--bs-primary-rgb), 0.1);
}

/* Utilities */
.text-primary {
    color: var(--bs-primary) !important;
}

.bg-primary {
    background-color: var(--bs-primary) !important;
}

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