/* Custom CSS for Yapılacaklar Listesi */

:root {
    --primary-color: #0d6efd;
    --success-color: #198754;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
}

/* Body ve genel stiller */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    line-height: 1.6;
}

/* Navbar özelleştirmeleri */
.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

/* Card animasyonları */
.card {
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

/* Görev kartları için özel stiller */
.todo-card {
    border-left: 4px solid;
    transition: all 0.3s ease;
}

.todo-card.priority-low {
    border-left-color: var(--info-color);
}

.todo-card.priority-medium {
    border-left-color: var(--primary-color);
}

.todo-card.priority-high {
    border-left-color: var(--warning-color);
}

.todo-card.priority-urgent {
    border-left-color: var(--danger-color);
}

.todo-card.completed {
    opacity: 0.7;
    background-color: #e8f5e8;
}

/* Buton özelleştirmeleri */
.btn {
    border-radius: 0.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
}

/* Form elemanları */
.form-control, .form-select {
    border-radius: 0.5rem;
    border: 1px solid #ced4da;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

.form-control-lg {
    padding: 0.75rem 1rem;
    font-size: 1.1rem;
}

/* Alert özelleştirmeleri */
.alert {
    border-radius: 0.5rem;
    border: none;
}

.alert-dismissible .btn-close {
    padding: 0.75rem 1rem;
}

/* Badge özelleştirmeleri */
.badge {
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.375rem 0.75rem;
    border-radius: 0.375rem;
}

/* Dropdown özelleştirmeleri */
.dropdown-menu {
    border-radius: 0.5rem;
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.dropdown-item {
    padding: 0.5rem 1rem;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: var(--light-color);
    transform: translateX(2px);
}

/* Filtreleme kartı */
.filter-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 1rem;
}

/* Footer */
footer {
    margin-top: auto;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

/* Loading animasyonu */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
}

/* Öncelik renkleri */
.text-priority-low {
    color: var(--info-color) !important;
}

.text-priority-medium {
    color: var(--primary-color) !important;
}

.text-priority-high {
    color: var(--warning-color) !important;
}

.text-priority-urgent {
    color: var(--danger-color) !important;
}

/* Responsive tasarım */
@media (max-width: 768px) {
    .display-6 {
        font-size: 1.75rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn-lg {
        padding: 0.5rem 1rem;
        font-size: 1rem;
    }
}

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

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Boş durum stilleri */
.empty-state {
    padding: 3rem 1rem;
    text-align: center;
}

.empty-state i {
    font-size: 4rem;
    color: #6c757d;
    margin-bottom: 1rem;
}

/* Tarih bilgileri */
.date-info {
    font-size: 0.875rem;
    color: #6c757d;
}

.date-info i {
    width: 16px;
    text-align: center;
}

/* Görev durumu göstergeleri */
.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.status-indicator.completed {
    background-color: var(--success-color);
}

.status-indicator.pending {
    background-color: var(--warning-color);
}

.status-indicator.overdue {
    background-color: var(--danger-color);
}