.booking-card {
    max-width: 500px;
    margin: 20px auto;
    padding: 25px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    font-family: Arial, sans-serif;
}

.steps-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #e0e0e0;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.step-dot.active {
    background: #0073aa;
    color: #fff;
}

.step-line {
    flex: 1;
    height: 3px;
    background: #e0e0e0;
    margin: 0 8px;
}

.step-content {
    display: none;
}

.step-content.active {
    display: block;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
}

.guests-selector {
    display: flex;
    align-items: center;
}

.guests-selector button {
    width: 40px;
    height: 40px;
    font-size: 18px;
    cursor: pointer;
}

.guests-selector input {
    text-align: center;
    font-size: 18px;
    margin: 0 10px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 15px;
}

.btn-next, .btn-submit {
    background: #0073aa;
    color: #fff;
}

.btn-back {
    background: #888;
    color: #fff;
}

.btn-group {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}

.summary-box {
    background: #f9f9f9;
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 15px;
}

.modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.modal-box {
    background: #fff;
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    width: 300px;
}

.status-msg {
    display: block;
    margin-top: 5px;
    font-size: 12px;
}