body {
    font-family: Arial, sans-serif;
    background: #e6f0ff;
    margin: 0;
    padding: 20px;
}

#app {
    max-width: 600px;
    margin: auto;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

input, select, button, textarea {
    width: 100%;
    margin: 5px 0;
    padding: 10px;
    box-sizing: border-box;
}

button {
    background: #005cbf;
    color: white;
    border: none;
    border-radius: 4px;
    margin-top: 10px;
    cursor: pointer;
}

#filterArea select, #filterArea button {
    width: auto;
    display: inline-block;
    margin-right: 5px;
}

#taskList .task-item {
    background: #d9edf7;
    padding: 10px;
    margin: 5px 0;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
}

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

.task-detail {
    margin-top: 10px;
    display: block;
}

.task-detail.hidden {
    display: none;
}

/* Darkmode */
.dark-mode {
    background: #333;
    color: white;
}

.dark-mode #app {
    background: #444;
}

.dark-mode button {
    background: #0066ff;
}

.dark-mode #taskList .task-item {
    background: #555;
}
/* Zentriertes Login-Formular */
.centered-box {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 300px;
    width: 100%;
    padding: 20px;
    background: #222;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.centered-box input,
.centered-box button {
    width: 100%;
    margin-top: 10px;
}