body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f5f5f7;
    color: #1d1d1f;
    margin: 0;
    padding: 20px;
    line-height: 1.5;
}

.container {
    max-width: 600px;
    margin: 0 auto;
    background: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

header h1 {
    margin-top: 0;
    font-weight: 600;
    text-align: center;
    color: #333;
}

.input-section {
    margin-bottom: 30px;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    font-weight: 500;
    margin-bottom: 5px;
    font-size: 0.9rem;
    color: #666;
}

textarea, input[type="date"], input[type="number"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #d2d2d7;
    border-radius: 8px;
    font-size: 1rem;
    box-sizing: border-box; /* Fix width issues */
    font-family: inherit;
}

textarea:focus, input:focus {
    outline: none;
    border-color: #0071e3;
    box-shadow: 0 0 0 2px rgba(0,113,227,0.2);
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-row .form-group {
    flex: 1;
}

.actions {
    margin-top: 20px;
    text-align: center;
}

button {
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    padding: 10px 20px;
    border-radius: 8px;
    border: none;
    transition: background 0.2s;
}

.primary-btn {
    background-color: #0071e3;
    color: white;
}

.primary-btn:hover {
    background-color: #0077ed;
}

.secondary-btn {
    background-color: #e8e8ed;
    color: #1d1d1f;
}

.secondary-btn:hover {
    background-color: #d2d2d7;
}

.hidden {
    display: none;
}

.header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.header-row h2 {
    margin: 0;
    font-size: 1.25rem;
}

.week-card {
    background: #f9f9f9;
    border: 1px solid #eee;
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 10px;
}

.week-title {
    font-weight: 600;
    margin-bottom: 5px;
    color: #333;
}

.week-players {
    color: #555;
}