/* General Styles */
:root {
    --primary: #4a6ed0;
    --primary-dark: #24388e;
    --secondary: #6c757d;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --info: #17a2b8;
    --light: #f8f9fa;
    --dark: #343a40;
}

body {
    font-family: 'Roboto', 'Segoe UI', sans-serif;
    color: #333;
}

/* Header & Navigation */
.navbar-brand {
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* Content */
.content {
    min-height: calc(100vh - 160px);
}

/* Cards */
.card {
    margin-bottom: 20px;
    border: none;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    overflow: hidden;
}

.card-header {
    font-weight: 600;
    border-bottom: none;
}

/* Buttons */
.btn {
    border-radius: 5px;
    padding: 8px 16px;
    font-weight: 500;
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-primary {
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline-primary:hover {
    background-color: var(--primary);
    border-color: var(--primary);
}

/* Progress Bars */
.progress {
    height: 10px;
    margin: 10px 0;
    border-radius: 5px;
    background-color: #e9ecef;
}

.progress-bar {
    background-color: var(--primary);
}

/* Badges */
.badge {
    padding: 5px 8px;
    font-weight: 600;
}

/* Footer */
.footer {
    background-color: var(--dark);
    color: white;
    padding: 20px 0;
    margin-top: 30px;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
}

.footer a:hover {
    color: white;
}

/* Avatar */
.avatar-container {
    position: relative;
}

/* Animations */
@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

/* Utilities */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}

.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .card-body {
        padding: 15px;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #becae6;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #4a6ed0;
}