/* Основные стили */
:root {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --dark: #1e293b;
    --light: #f8fafc;
    --gray: #94a3b8;
    --border: #e2e8f0;
    --success: #10b981;
    --error: #ef4444;
}

@media print {
    body, .container {
        margin: 0;
        padding: 0;
    }
    div {
        box-sizing: border-box;
    }
}

/* В istyles.css, в блоке для генерации PDF */
@media screen and (-webkit-min-device-pixel-ratio: 0) {
    body, .container, div {
        -webkit-text-size-adjust: none; /* Отключаем автоматическое масштабирование текста */
    }
}

body {
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--light);
    color: var(--dark);
    line-height: 1.6;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
}

.logo-icon {
    margin-right: 10px;
    font-size: 28px;
}

/* Калькулятор */
.calculator-container {
    display: flex;
    gap: 40px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
    overflow: hidden;
}

.calculator-form {
    flex: 1;
    padding: 40px;
}

.calculator-result {
    flex: 1;
    padding: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, #3b82f6 100%);
    color: white;
}

h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
}

.subtitle {
    color: var(--gray);
    margin-bottom: 30px;
    font-size: 16px;
}

.input-group {
    margin-bottom: 25px;
}

.input-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
    color: var(--dark);
}

.input-field {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
}

.input-field:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    margin: 20px 0;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.range-labels {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: var(--gray);
}

.down-payment-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

#downPaymentValue {
    display: none;
}

.down-payment-percent {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray);
}

.down-payment-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.down-payment-percent {
    font-size: 14px;
    font-weight: 500;
    color: var(--gray);
}

select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
}

.btn {
    width: 100%;
    padding: 14px;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
}

.btn:disabled {
    background-color: var(--gray);
    cursor: not-allowed;
    transform: none;
}

/* Результаты */
.result-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 30px;
}

.result-item {
    display: flex;
    justify-content: space-between;
    padding: 15px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.result-item:last-child {
    border-bottom: none;
}

.result-label {
    font-weight: 500;
    opacity: 0.9;
}

.result-value {
    font-weight: 600;
    font-size: 18px;
}

.monthly-payment {
    font-size: 28px;
    font-weight: 700;
    margin: 30px 0 10px;
}

.payment-period {
    opacity: 0.8;
    font-size: 14px;
}

.error {
    color: var(--error);
    font-size: 14px;
    margin-top: 5px;
    display: none;
}

.tooltip {
    position: relative;
    display: inline-block;
    margin-left: 5px;
    cursor: pointer;
}

.tooltip-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    background-color: var(--gray);
    color: white;
    border-radius: 50%;
    font-size: 12px;
    font-weight: bold;
}

.tooltip-text {
    visibility: hidden;
    width: 200px;
    background-color: var(--dark);
    color: white;
    text-align: center;
    border-radius: 6px;
    padding: 10px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 450%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 13px;
    font-weight: normal;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Форма анкеты */
.hidden {
    display: none;
}

.application-form {
    margin-top: 30px;
    padding-top: 0px;
    border-top: 1px solid var(--border);
}

.application-form h3 {
    font-size: 18px;
    margin-bottom: 20px;
    color: var(--primary);
}

.file-upload-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.file-upload {
    flex: 1;
    min-width: 150px;
}

.file-upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 15px;
    background-color: var(--light);
    border: 1px dashed var(--gray);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    font-size: 14px;
}

.file-upload-label:hover {
    background-color: var(--border);
}

.file-upload-label i {
    font-size: 24px;
    color: var(--primary);
}

.checkbox-group {
    display: flex;
    align-items: center;
    margin: 25px 0 15px;
}

.checkbox-input {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.checkbox-label {
    font-size: 14px;
    cursor: pointer;
}

#showClientDataBtn {
    margin-top: 30px;
    background-color: #4f46e5;
}

#showClientDataBtn:hover {
    background-color: #4338ca;
}

#submitFormBtn {
    margin-top: 20px;
    background-color: var(--success);
}

#submitFormBtn:hover {
    background-color: #0d9e6d;
}

/* Модальные окна */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s, visibility 0.3s;
}

.modal.show {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: white;
    padding: 30px;
    border-radius: 12px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    transform: translateY(-20px);
    transition: transform 0.3s;
}

.modal.show .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 24px;
    cursor: pointer;
    color: var(--gray);
    transition: color 0.3s;
}

.close-modal:hover {
    color: var(--dark);
}

#addGuarantorBtn2 {
    background-color: #6b46c1;
    margin-top: 10px;
}

#addGuarantorBtn2:hover {
    background-color: #5e3cb1;
}

@media print {
    p {
        page-break-inside: avoid;
        orphans: 3;
        widows: 3;
    }
}

/* Анимация появления */
@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideIn {
    from { transform: translateY(-20px); }
    to { transform: translateY(0); }
}

.application-form.show {
    display: block;
    animation: slideDown 0.3s ease-out;
}

/* Адаптивность */
@media (max-width: 768px) {
    .calculator-container {
        flex-direction: column;
    }
    
    .calculator-form,
    .calculator-result {
        padding: 30px;
    }
    
    .file-upload-group {
        flex-direction: column;
    }
}