/* General Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.logo {
    max-height: 50px;
}

/* Auth Pages */
body.auth-page {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.card {
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: none;
}

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

.btn-primary {
    background-color: #4e73df;
    border-color: #4e73df;
}

.btn-primary:hover {
    background-color: #3a5ec0;
    border-color: #3a5ec0;
}

/* Dashboard Styles */
body.dashboard {
    padding-bottom: 60px; /* Space for bottom navigation */
}

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

.navbar-brand img {
    height: 30px;
}

.navbar-dark .navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.8);
}

.navbar-dark .navbar-nav .nav-link:hover {
    color: rgba(255, 255, 255, 1);
}

.navbar-dark .navbar-nav .nav-link.active {
    color: white;
    font-weight: bold;
}

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

.navbar-fixed-bottom .nav-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem;
    font-size: 0.75rem;
}

.navbar-fixed-bottom .nav-link i {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

/* Cards */
.card {
    margin-bottom: 1.5rem;
}

.card-header {
    font-weight: 600;
}

.bg-purple {
    background-color: #6f42c1 !important;
}

.btn-purple {
    background-color: #6f42c1;
    border-color: #6f42c1;
    color: white;
}

.btn-purple:hover {
    background-color: #5a32a8;
    border-color: #5a32a8;
    color: white;
}

/* Admin Dashboard */
body.admin-dashboard {
    padding-top: 56px;
}

.sidebar {
    position: fixed;
    top: 56px;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 20px 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.1);
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.8);
    padding: 0.75rem 1rem;
    border-radius: 0.25rem;
    margin: 0.25rem 1rem;
}

.sidebar .nav-link:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

.sidebar .nav-link.active {
    color: white;
    background-color: rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

.sidebar .nav-link i {
    margin-right: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 767.98px) {
    .sidebar {
        position: static;
        height: auto;
        padding: 0;
    }
    
    .sidebar.collapsed {
        display: none;
    }
}

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

.pulse {
    animation: pulse 2s infinite;
}

/* Custom colors */
.bg-primary {
    background-color: #4e73df !important;
}

.bg-success {
    background-color: #1cc88a !important;
}

.bg-info {
    background-color: #36b9cc !important;
}

.bg-warning {
    background-color: #f6c23e !important;
}

.bg-danger {
    background-color: #e74a3b !important;
}

/* Progress bars */
.progress {
    border-radius: 10px;
}

.progress-bar {
    border-radius: 10px;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* Form controls */
.form-control, .form-select {
    border-radius: 0.375rem;
    padding: 0.5rem 0.75rem;
}

/* Alerts */
.alert {
    border-radius: 0.375rem;
}

/* Flip animation */
.flip-animation {
    perspective: 1000px;
}

.flip-card {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    perspective: 1000px;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    animation: flip 2s infinite;
}

.flip-card-front, .flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.flip-card-front {
    background-color: #ffc107;
    color: #000;
}

.flip-card-back {
    background-color: #198754;
    color: white;
    transform: rotateY(180deg);
}

@keyframes flip {
    0% { transform: rotateY(0deg); }
    50% { transform: rotateY(180deg); }
    100% { transform: rotateY(360deg); }
}

/* Step circles */
.step-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    font-weight: bold;
}