.btn-omra-submit {
    background: linear-gradient(135deg, #ff9100 0%, #ff7700 100%);
    color: white;
    border: none;
    padding: 14px 40px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 145, 0, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-omra-submit:hover {
    background: linear-gradient(135deg, #ff7700 0%, #ff6600 100%);
    box-shadow: 0 6px 20px rgba(255, 145, 0, 0.4);
}

.btn-omra-submit:active {
    box-shadow: 0 2px 10px rgba(255, 145, 0, 0.3);
}

#add-chambre-btn {
    background: linear-gradient(135deg, #ff9100 0%, #ff7700 100%);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 3px 12px rgba(255, 145, 0, 0.25);
}

#add-chambre-btn:hover {
    background: linear-gradient(135deg, #ff7700 0%, #ff6600 100%);
    box-shadow: 0 4px 16px rgba(255, 145, 0, 0.35);
}

.chambre-item {
    background: linear-gradient(to right, #fff5e6 0%, #ffffff 100%);
    padding: 20px;
    border-radius: 12px;
    margin: 15px 0;
    border: 2px solid #ffe5cc;
    box-shadow: 0 2px 8px rgba(255, 145, 0, 0.1);
    transition: all 0.3s ease;
}

.chambre-item:hover {
    border-color: #ff9100;
    box-shadow: 0 4px 12px rgba(255, 145, 0, 0.15);
}

.chambre-item .row {
    align-items: center;
}

.remove-chambre-btn {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: white;
    border: none;
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(220, 53, 69, 0.25);
}

.remove-chambre-btn:hover {
    background: linear-gradient(135deg, #c82333 0%, #bd2130 100%);
    box-shadow: 0 3px 12px rgba(220, 53, 69, 0.35);
}

.chambre-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #ffe5cc;
}

.chambre-header h6 {
    margin: 0;
    color: #ff9100;
    font-weight: 700;
    font-size: 16px;
    display: flex;
    align-items: center;
}

.chambre-header h6::before {
    margin-right: 8px;
    font-size: 18px;
}

/* Enhanced Form Sections */
.form-section h2 {
    position: relative;
    padding-left: 15px;
}

.form-section h2::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 70%;
    background: linear-gradient(to bottom, #ff9100, #ff7700);
    border-radius: 2px;
}

input:focus, select:focus, textarea:focus {
    border-color: #ff9100 !important;
    box-shadow: 0 0 0 0.2rem rgba(255, 145, 0, 0.25) !important;
}

.card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
}

.card-body {
    padding: 30px;
}

.form-label {
    color: #495057;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 8px;
}

.form-select {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 10px 12px;
    transition: all 0.3s ease;
}

.form-select:hover {
    border-color: #ffd699;
}

.form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 10px 12px;
    transition: all 0.3s ease;
}

.form-control:hover {
    border-color: #ffd699;
}