/* Reset and base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e0e0e0;
}

header h1 {
    font-size: 1.75rem;
    color: #1a1a1a;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #ccc;
    transition: background-color 0.3s ease;
}

.status-dot.active {
    background-color: #4caf50;
}

.status-dot.inactive {
    background-color: #f44336;
}

/* Sections */
section {
    background: white;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

section h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #444;
}

/* Settings */
.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
}

.setting-item:last-child {
    border-bottom: none;
}

.setting-info {
    flex: 1;
    padding-right: 1rem;
}

.setting-info label {
    font-weight: 600;
    font-size: 1rem;
    display: block;
    margin-bottom: 0.25rem;
}

.description {
    font-size: 0.85rem;
    color: #666;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .3s;
    border-radius: 28px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: #2196F3;
}

input:checked + .slider:before {
    transform: translateX(22px);
}

/* Auth section */
.auth-section .form-group {
    margin-bottom: 1rem;
}

.auth-section label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.auth-section input[type="text"],
.auth-section input[type="password"] {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
}

/* Behavior Box */
.behavior-box {
    background-color: #f8f9fa;
    border-left: 4px solid #2196F3;
    padding: 1rem;
    border-radius: 4px;
}

.behavior-box p {
    margin: 0;
}

/* Buttons */
.button-group {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.btn {
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: 6px;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background-color: #2196F3;
    color: white;
}

.btn-primary:hover {
    background-color: #1976D2;
}

.btn-secondary {
    background-color: #e0e0e0;
    color: #333;
}

.btn-secondary:hover {
    background-color: #d0d0d0;
}

.btn-danger {
    background-color: #f44336;
    color: white;
}

.btn-danger:hover {
    background-color: #d32f2f;
}

/* Messages */
.message-area {
    margin-bottom: 1rem;
}

.message {
    padding: 0.6rem 1rem;
    border-radius: 4px;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.message-info {
    background-color: #e3f2fd;
    color: #1565c0;
}

.message-success {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.message-warning {
    background-color: #fff3e0;
    color: #ef6c00;
}

.message-error {
    background-color: #ffebee;
    color: #c62828;
}

/* Utilities */
.hidden {
    display: none !important;
}

/* Responsive */
@media (max-width: 600px) {
    .container {
        padding: 1rem 0.75rem;
    }

    header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .setting-item {
        flex-direction: column;
    }

    .toggle-switch {
        margin-top: 0.75rem;
    }

    .button-group {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }
}