/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

/* Landing Page */
.landing-page {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.hero-section {
    background: rgba(0, 0, 0, 0.2);
    padding: 80px 0 !important;
}

.feature-icon {
    font-size: 3rem;
}

/* Auth Pages */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.auth-page .card {
    border: none;
    border-radius: 15px;
}

/* Dashboard */
body:not(.landing-page):not(.auth-page) {
    background: #f8f9fa;
}

.stat-box {
    padding: 15px;
    border-radius: 8px;
    background: #f8f9fa;
    margin-bottom: 10px;
}

.stat-box h3 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 5px;
}

.entry-card {
    background: #f8f9fa;
    transition: all 0.3s ease;
}

.entry-card:hover {
    background: #e9ecef;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

/* Cards */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.card-header {
    border-radius: 10px 10px 0 0 !important;
    font-weight: 600;
}

/* Buttons */
.btn {
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* Progress Bars */
.progress {
    border-radius: 10px;
    overflow: hidden;
}

.progress-bar {
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .stat-box h3 {
        font-size: 1.5rem;
    }
}

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

.card {
    animation: fadeIn 0.5s ease;
}

/* Journal Textarea */
#entry_text {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    transition: border-color 0.3s ease;
}

#entry_text:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

/* Alert Styles */
.alert {
    border-radius: 10px;
    border: none;
}

/* Table Styles */
.table-hover tbody tr:hover {
    background-color: #f8f9fa;
}

/* Badge Styles */
.badge {
    padding: 8px 12px;
    font-size: 0.9rem;
}

/* Footer */
footer {
    margin-top: auto;
}

/* Smooth Transitions */
a, button, .card {
    transition: all 0.3s ease;
}