main {
    padding: 50px 0;
    background-color: #f4f7f6;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.form-container {
    max-width: 800px;
    width: 100%;
    background-color: #fff;
    padding: 40px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

.ilan-form h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
    font-size: 24px;
}

.form-row {
    display: flex;
    gap: 20px;
    width: 100%;
}

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

.input-group {
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #555;
}

.input-group input,
.input-group select,
.input-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    font-family: inherit;
}

.input-group textarea {
    resize: vertical;
}

.input-group select[disabled] {
    background-color: #f5f5f5;
    cursor: not-allowed;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background-color: #007bff;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
    margin-top: 10px;
}

.submit-btn:hover {
    background-color: #0056b3;
}

/* --- Multi-Select Stilleri (DÜZELTİLMİŞ) --- */

/* Bu kural sorunu çözüyor */
.multi-select-group {
    position: relative;
}

/* YENİ VE DOĞRU KURAL: */
.multi-select-group select {
    /* display: none; YERİNE BUNU KULLAN: */
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none; /* Tıklanamaz yapar */
    z-index: -1; /* Diğer her şeyin arkasında kalır */
}

.multi-select-container {
    position: relative;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 5px;
    min-height: 47px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px;
    cursor: pointer;
}

.multi-select-tag {
    background-color: #007bff;
    color: white;
    padding: 5px 8px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 14px;
}

.remove-tag-btn {
    border: none;
    background: none;
    color: white;
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
}

.multi-select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    border: 1px solid #ddd;
    border-top: none;
    border-radius: 0 0 5px 5px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 10;
}

.multi-select-dropdown .option {
    padding: 10px;
    cursor: pointer;
}

.multi-select-dropdown .option:hover,
.multi-select-dropdown .option.selected {
    background-color: #f0f2f5;
}