* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
}

.container {
    display: flex;
    gap: 24px;
    max-width: 1600px;
    margin: 0 auto;
}

/* القسم الأيسر */
.left-panel {
    flex: 1;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    max-height: 90vh;
    overflow-y: auto;
}

.left-panel::-webkit-scrollbar {
    width: 8px;
}

.left-panel::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.left-panel::-webkit-scrollbar-thumb {
    background: #667eea;
    border-radius: 10px;
}

.panel-header {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid #e0e0e0;
}

.panel-header h1 {
    font-size: 24px;
    color: #333;
    font-weight: 700;
}

.version {
    color: #667eea;
    font-size: 12px;
    margin-top: 4px;
}

.form-section {
    margin-bottom: 32px;
    background: #f8f9fa;
    padding: 20px;
    border-radius: 16px;
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: #667eea;
    margin-bottom: 20px;
    padding-bottom: 8px;
    border-bottom: 2px solid #667eea;
    display: inline-block;
}

.financial-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.total-badge {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    padding: 8px 16px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 14px;
}

.total-badge span {
    font-size: 20px;
    font-weight: 700;
}

.form-group {
    margin-bottom: 20px;
    position: relative;
}

.floating-label {
    position: absolute;
    left: 12px;
    top: -10px;
    background: white;
    padding: 0 5px;
    font-size: 12px;
    color: #667eea;
    font-weight: 500;
    transition: all 0.2s;
    pointer-events: none;
    z-index: 1;
}

.form-input {
    width: 100%;
    padding: 14px 12px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    font-size: 14px;
    transition: all 0.3s;
    background: white;
}

/* تنسيق القوائم المنسدلة */
.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23667eea' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    cursor: pointer;
}

.form-select option {
    padding: 10px;
}

.form-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-input:hover {
    border-color: #667eea;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
}

.checkbox-group input {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.checkbox-group label {
    cursor: pointer;
    color: #555;
}

.action-buttons {
    display: flex;
    gap: 12px;
    margin: 20px 0;
}

.btn-add {
    flex: 1;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s;
}

.btn-add:hover {
    transform: translateY(-2px);
}

.segment-item, .hotel-item {
    background: #f0f0f0;
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 16px;
    position: relative;
}

.btn-remove {
    position: absolute;
    top: 8px;
    right: 8px;
    background: #ff4757;
    color: white;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    cursor: pointer;
    font-weight: bold;
}

/* القسم الأيمن */
.right-panel {
    flex: 1;
    background: white;
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-height: 90vh;
    overflow-y: auto;
}

.ticket-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 3px solid #667eea;
}

.airline-logo {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea, #764ba2);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ticket-id {
    font-size: 12px;
    color: #999;
}

.ticket-content {
    min-height: 400px;
}

.ticket-field {
    margin-bottom: 12px;
    padding: 8px;
    border-bottom: 1px solid #f0f0f0;
}

.ticket-label {
    font-weight: 600;
    color: #667eea;
    font-size: 12px;
    text-transform: uppercase;
}

.ticket-value {
    font-size: 14px;
    color: #333;
    margin-top: 4px;
}

.section-divider {
    background: #f8f9fa;
    padding: 12px;
    border-radius: 12px;
    margin: 16px 0;
}

.section-title-ticket {
    font-weight: 700;
    color: #667eea;
    margin-bottom: 12px;
    font-size: 16px;
}

.loading-message {
    text-align: center;
    color: #667eea;
    padding: 40px;
    font-size: 14px;
}

.ticket-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
    flex-wrap: wrap;
}

.btn-export, .btn-email {
    flex: 1;
    padding: 12px;
    border: none;
    border-radius: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-export {
    background: #27ae60;
    color: white;
}

.btn-export:hover {
    background: #229954;
    transform: translateY(-2px);
}

.btn-email {
    background: #3498db;
    color: white;
}

.btn-email:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
    
    .left-panel, .right-panel {
        max-height: none;
    }
}