/* Clean UI Enhancements for Sparta Buddies */

/* Base improvements for cleaner layouts */
.container-fluid, .container {
    padding-left: 20px;
    padding-right: 20px;
}

/* Card improvements for consistent spacing */
.card {
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.card-header {
    border-radius: 12px 12px 0 0;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Button improvements */
.btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 0.5rem 1.25rem;
    transition: all 0.3s ease;
    border: none;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.btn-warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.btn-success {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.btn-info {
    background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
}

/* Form improvements */
.form-control, .form-select {
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.3);
    color: white;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.form-control:focus, .form-select:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    background: rgba(0, 0, 0, 0.5);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: #e2e8f0;
}

/* Navigation improvements */
.navbar {
    padding: 1rem 0;
    backdrop-filter: blur(10px);
    background: rgba(26, 32, 53, 0.95) !important;
}

.nav-link {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    margin: 0 0.25rem;
    transition: all 0.3s ease;
    color: white !important;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
    color: var(--sparta-gold) !important;
}

/* Additional navigation text fixes */
.navbar .nav-link,
.navbar .navbar-text,
.navbar .navbar-brand,
.navbar .dropdown-item,
.navbar-nav .nav-link,
.navbar-nav .navbar-text,
.navbar-nav .nav-item .nav-link {
    color: white !important;
}

.navbar .dropdown-menu {
    background: rgba(26, 26, 46, 0.95) !important;
    border: 1px solid rgba(108, 92, 231, 0.2) !important;
}

.navbar .dropdown-item {
    color: white !important;
}

.navbar .dropdown-item:hover {
    background: rgba(108, 92, 231, 0.2) !important;
    color: var(--sparta-gold) !important;
}

/* Table improvements */
.table {
    border-radius: 12px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
}

.table th {
    background: rgba(102, 126, 234, 0.2);
    border: none;
    padding: 1rem;
    font-weight: 600;
}

.table td {
    padding: 1rem;
    border-color: rgba(255, 255, 255, 0.1);
    vertical-align: middle;
}

/* Alert improvements */
.alert {
    color: white !important;
}

.alert p,
.alert h6,
.alert small,
.alert span {
    color: white !important;
}

.alert {
    border-radius: 10px;
    border: none;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
}

.alert-success {
    background: linear-gradient(135deg, rgba(67, 233, 123, 0.2) 0%, rgba(56, 249, 215, 0.2) 100%);
    border-left: 4px solid #43e97b;
}

.alert-danger {
    background: linear-gradient(135deg, rgba(245, 87, 108, 0.2) 0%, rgba(240, 147, 251, 0.2) 100%);
    border-left: 4px solid #f5576c;
}

.alert-warning {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.2) 0%, rgba(255, 149, 5, 0.2) 100%);
    border-left: 4px solid #ffc107;
}

.alert-info {
    background: linear-gradient(135deg, rgba(79, 172, 254, 0.2) 0%, rgba(0, 242, 254, 0.2) 100%);
    border-left: 4px solid #4facfe;
}

/* Spacing improvements */
.mb-clean { margin-bottom: 1.5rem !important; }
.mt-clean { margin-top: 1.5rem !important; }
.py-clean { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }
.px-clean { padding-left: 1.5rem !important; padding-right: 1.5rem !important; }

/* Text improvements */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1rem;
    font-weight: 600;
    line-height: 1.3;
}

p {
    line-height: 1.6;
    margin-bottom: 1rem;
}

/* Badge improvements */
.badge {
    border-radius: 6px;
    padding: 0.4rem 0.8rem;
    font-weight: 500;
    font-size: 0.75rem;
}

/* List improvements */
.list-group-item {
    border-radius: 8px;
    margin-bottom: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.3);
}

/* Modal improvements */
.modal-content {
    border-radius: 16px;
    border: none;
    background: rgba(26, 32, 53, 0.95);
    backdrop-filter: blur(20px);
}

.modal-header {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Smooth transitions */
* {
    transition: box-shadow 0.15s ease-in-out;
}

/* Responsive improvements */
@media (max-width: 768px) {
    .container-fluid, .container {
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }
}

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

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
}

::-webkit-scrollbar-thumb {
    background: rgba(102, 126, 234, 0.6);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(102, 126, 234, 0.8);
}

/* Focus improvements */
.form-control:focus, .btn:focus, .nav-link:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.25);
}

/* Animation improvements */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Clean grid spacing */
.row {
    margin-left: -0.75rem;
    margin-right: -0.75rem;
}

.row > * {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
}

/* Footer styling */
.sparta-footer {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f0c29 100%);
    border-top: 1px solid rgba(102, 126, 234, 0.3);
    margin-top: auto;
}

.sparta-footer .btn-outline-light {
    border-color: rgba(102, 126, 234, 0.6);
    color: rgba(102, 126, 234, 0.9);
    transition: all 0.3s ease;
}

.sparta-footer .btn-outline-light:hover {
    background-color: rgba(102, 126, 234, 0.8);
    border-color: rgba(102, 126, 234, 0.8);
    color: white;
    transform: translateY(-1px);
}

/* Make body use flexbox to push footer to bottom */
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.main-content {
    flex: 1;
}