.tasks-board {
    background: white;
    border-radius: 15px;
    padding: 1.5rem;
    margin: 0 0 1rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.tasks-board h2 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-right: 1rem;
}

.tasks-board h2::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background: var(--accent-color);
    border-radius: 2px;
}

.tasks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 1rem;
}

.task-card {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 1rem;
    position: relative;
    transition: all 0.3s ease;
}

.task-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.task-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.task-title {
    font-weight: 500;
    color: var(--primary-color);
}

.task-status {
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.status-new {
    background: #e3f2fd;
    color: #1976d2;
}

.status-current {
    background: #e8f5e9;
    color: #2e7d32;
}

.status-completed {
    background: #ede7f6;
    color: #512da8;
}

.task-date {
    font-size: 0.8rem;
    color: #666;
    margin: 0.5rem 0;
}

.task-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.task-action-btn {
    padding: 0.3rem 0.8rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: all 0.2s ease;
}

.change-status-btn {
    background: var(--secondary-color);
    color: white;
}

.delete-task-btn {
    background: var(--accent-color);
    color: white;
}

.add-task-container {
    margin-bottom: 1rem;
}

.add-task-form {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.add-task-form input {
    flex: 1;
    padding: 0.8rem;
    border: 2px solid #eee;
    border-radius: 8px;
    font-size: 0.9rem;
}

.add-task-form input:focus {
    border-color: var(--secondary-color);
    outline: none;
}

.add-task-form button {
    background: var(--secondary-color);
    color: white;
    border: none;
    padding: 0 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s;
}

.add-task-form button:hover {
    transform: scale(1.05);
}

.task-color-select {
    padding: 0.8rem;
    border: 2px solid #eee;
    border-radius: 8px;
    font-size: 0.9rem;
}