/* ===== Сброс стилей (Reset Styles) ===== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}
input:focus,
textarea:focus {
  outline: none;
  border-color: #c8ddec; /* или любой другой нужный цвет */
  box-shadow: 0 0 0 2px rgba(200, 221, 236, 0.4); /* опционально: мягкий подсвет */
}
button:disabled {
  opacity: 0.5;             /* Делает кнопку полупрозрачной */
  cursor: not-allowed;      /* Курсор-запрет */
  pointer-events: none;     /* Полностью отключает взаимодействие */
  filter: grayscale(100%);  /* Можно сделать серой */
  background-color: #ccc;   /* Смена фона */
  color: #777;              /* Смена текста */
  border-color: #bbb;       /* Смена рамки */
}

/* ===== Переменные (Variables) ===== */
/* Добавлены переменные для часто используемых цветов, шрифтов и размеров */
:root {
  --font-base: 'Inter', sans-serif;
  --font-heading: 'Corbel', sans-serif;
  --color-text-light: #222;
  --color-bg-light: #fff;
  --color-text-dark: #eee;
  --color-bg-dark: #121212;
  --color-white: #fff;
  --color-black: #000;
  --color-link: #0077cc;
  --color-highlight: #fec037;
  --color-text-muted: #666;
  --color-success: #5eba7d;
  --color-success-hover: #5ca963;
  --color-bg-alt: #fbfdff;
  --color-bg-input: #f8f8f8;
  --color-border-light: #ecf2f7;
  --color-border-accent: #c8ddec;
  --color-border-mid: #d7e1ec;
  --radius: 8px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --max-width: 1760px;
  --mt-ink:#2b3d4a;--mt-muted:#6d8190;--mt-line:#d3dde3;
  --mt-blue-1:#fbfeff;--mt-blue-2:#eaf4fb;--mt-blue-3:#bcd8ea;--mt-blue-bg:#ecf1f4;
  --mt-green:#68b56e;
}

/* ===== Базовые стили и макет (Base Styles & Layout) ===== */
body {
  font-family: Calibri, system-ui, sans-serif;
  background-color: var(--color-bg-light);
  color: var(--color-text-light);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  width: 100%;
  font-size: 18px;
  font-weight: light;
}
[data-theme="dark"] body {
  background-color: var(--color-bg-dark);
  color: var(--color-text-dark);
}
[data-theme="light"] body {
  background-color: var(--color-bg-light);
  color: var(--color-text-light);
}
main {
  flex-grow: 1;
  padding-bottom: 3rem; /* отступ от подвала, чтобы история не конфликтовала с footer */
  min-height: 0; /* для корректного flex-скролла в дочерних */
}
section {
  margin: 0 0; /* 1.5rem заменено на 0 */
}
.container {
  max-width: 100%;
  margin: 0 auto;
  padding-inline: clamp(16px, 2vw, 32px);
  width: 100%;
}
.full {
  display: flex;
  gap: clamp(1rem, 1.6vw, 2rem);
  align-items: flex-start;
  width: 100%;
  flex-wrap: nowrap;
}

.hide {
  display: none !important;
}

/* ===== Типографика (Typography) ===== */
a {
  position: relative;
  color: var(--color-link);
  text-decoration: none;
  transition: color 0.3s ease, filter 0.3s ease;
}
a::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
  opacity: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: opacity 0.3s ease, transform 0.3s ease;
}
a:hover {
  color: #194e60;
  filter: brightness(1.25);
}
a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}
h1, h2, h3, h4, h5 {
  font-size: 24px;
  text-align: left;
  margin-bottom: 0.5rem;
}
/* Утилита для сжатого текста (напр. SEO текст) */
.seo-text {
  line-height: 1.7;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid #e6eef5;
}

/* ===== Шапка и навигация (Header & Navigation) ===== */
.header {
  background: linear-gradient(90deg, #377888, #5bb7d1);
  color: var(--color-white);
  margin-bottom: 1rem;
}
.header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  background: url("../assets/images/stars.png") no-repeat left center;
  background-size: auto 100%;
}
.logo a:hover::after {
    opacity: 0;
	display: none;
    transform: scaleX(1);
}
.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  align-content: center;
}
.nav a {
  color: var(--color-white);
  text-decoration: none;
}

/* ===== Хлебные крошки (Breadcrumb) ===== */
.breadcrumb {
	background: var(--color-bg-alt);
    font-size: 17px;
    border-bottom: 1px solid var(--color-border-light);
    padding: 0.55rem 1rem;
    color: var(--color-black);
}
.breadcrumb a {
  color: var(--color-black);
}
.breadcrumb-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.breadcrumb-row .crumb-balance {
  color: #6b7c86;
  white-space: nowrap;
}
.crumb-balance a {
  color: #003845;
}
.crumb-balance a::before {
  content: "";
  position: absolute;
  left: -1.5rem;
  width: 22px;
  height: 22px;
  background-size: contain;
  background-repeat: no-repeat;	
  background-image: url(../assets/images/user.png);
}
.breadcrumb-row .crumb-balance .sum {
  color: var(--color-highlight);
  font-weight: 700;
}

.breadcrumb-row .crumb-auto {
  color: #6b7c86;
  white-space: nowrap;
}

.crumb-auto a {
  margin-left: 10px;
  margin-right: 10px;
}

.crumb-auto a:last-child {
  margin-right: 0px;
}

/* ===== Боковое меню и история (Sidebar & History) ===== */
.sidebar {
  flex: 0 0 260px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.content {
  flex: 1 1 0;
  margin-left: 0;
  margin-bottom: 1rem;
  max-width: 100%;
  min-width: 0;
  overflow-x: visible;
}
.content2 {
  flex: 3 1 0;
  margin-bottom: 1rem;
}
.content2 h1,
.content2 h2,
.content2 h3,
.content2 h4,
.content2 h5 {
  text-align: left;
}
.history {
  line-height: 1.2rem;
}
.history section {
  margin: 1.5rem 0;
}
.history span {
  margin: 0.5rem 0;
  font-weight: bold;
}
.top {
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 1rem;
}

/* ===== Бесплатный функционал (Free Functional) ===== */
.free {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
  margin-top: 1rem
}
.free-access {
  margin-top: 0;
}
.free-access h1 {
  margin: 0;
}

/* ===== Карточки ассистентов (Assistant Cards) ===== */
.cards {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin: 1.5rem 0;
  margin-bottom: 0; /* 1.5rem заменено на 0 */
}
.cards span {
  font-size: 21px;
  font-family: var(--font-heading);
  padding-bottom: 1rem;
}
.card {
  flex: 1 1 calc(50% - 1.5rem);
  padding: 1rem 1rem 1rem 8rem;
  border-radius: var(--radius);
  position: relative;
}
.card::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 1rem;
  width: 100px;
  height: 100px;
  background-size: contain;
  background-repeat: no-repeat;
}
.card p {
  line-height: 16px;
  margin-top: 10px;
}
.card-seo::before {
  background-image: url("../assets/images/seo.png");
}
.card-code::before {
  background-image: url("../assets/images/code.png");
}
.card-products::before {
  background-image: url("../assets/images/products.png");
}
.card-reviews::before {
  background-image: url("../assets/images/reviews.png");
}
.card:hover {
  background: #eef3f7;
}
/* Дублированный блок .card:hover удалён (оставлен background #eef3f7) */

/* ===== Утилиты (Utilities) ===== */
.flex {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.flex-align {
  display: flex;
  align-items: center;
}
.row {
  display: flex;
  flex-direction: row;
}
/* .full и .seo-text определены выше в базовых стилях/типографике */

/* ===== Кнопки бокового меню (Sidebar Menu Buttons) ===== */
/* Объединены дубли .btn:nth-child(1); удалено повторение background-color */
.btn {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.5rem 0.5rem 4rem;
    color: var(--color-white);
    border: none;
    border-bottom: 1px solid #337282;
    background-repeat: no-repeat;
    background-position: 1rem center;
    background-size: 35px 35px;
    font-size: 21px;
    border-radius: var(--radius-md);
    margin-bottom: 0;
    font-family: var(--font-heading);
}
.btn:hover {
  filter: brightness(1.15);
}
.btn:nth-child(1) {
  background-color: #4692a6;
  /* border-bottom-color базово #337282, повтор не требуется */
  box-shadow: inset 0 -1px 0 var(--color-white);
  background-image: url("../assets/images/btn-1.png");
}
.btn:nth-child(2) {
  background-color: #3a7284;
  border-bottom: 1px solid #214d5b;
  box-shadow: inset 0 -1px 0 var(--color-white);
  background-image: url("../assets/images/btn-2.png");
}
.btn:nth-child(3) {
  background-color: #194e60;
  border-bottom: 1px solid #0d2f3b;
  box-shadow: inset 0 -1px 0 var(--color-white);
  background-image: url("../assets/images/btn-3.png");
}

/* ===== Кнопки формы и действия (Form & Action Buttons) ===== */
.button-ui {
  display: block;
  margin-bottom: 10px;
  padding: 10px;
  flex: 1;
  line-height: 1.5rem;
  color: var(--color-white);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
}
.button-ui:hover {
  background: #1b5d75;
}
.button-ui.settings {
  background: transparent;
  color: #6f7d89;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  font-weight: 500;
  border: none;
  padding: 0;
  cursor: pointer;
  box-shadow: none;
  margin-bottom: 0;
}
.button-ui.settings:hover {
  color: #444;
}
.button-ui.attach {
  background: linear-gradient(0deg, #e8f0f7, #f5f8fb);
  border-radius: 350px;
  width: 30px;
  height: 30px;
  font-size: 29px;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 0;
  margin-bottom: 0;
  color: #cbd4de;
  padding: 0px 10px;
}
.button-ui.attach:hover {
  color: #444;
}
.submit-button_v3 {
  background: var(--color-success);
  color: var(--color-white);
  border: none;
  padding: 10px 25px;
  line-height: 1.5rem;
  font-size: 16px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-weight: bold;
  border-bottom: 2px solid rgba(0, 0, 0, 0.15);
  margin-bottom: 0.5rem;
}
.submit-button_v3:hover {
  background: var(--color-success-hover);
}
.submit-button_v4 {
  background: #f7f9fb;
  border: 1px solid var(--color-border-mid);
  color: #444;
  padding: 10px 20px;
  font-size: 16px;
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}
.submit-button_v4:hover {
  background: #eef3f7;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.06);
}
.submit-button_v6 {
  background: linear-gradient(0deg, #e8f0f7, #f5f8fb);
  color: #6f7d89;
  border: none;
  padding: 10px 25px;
  line-height: 1.5rem;
  font-size: 16px;
  border-radius: var(--radius);
  cursor: pointer;
  margin: 20px 0;
  border-bottom: 1px solid #b0c0cd;
  margin-bottom: 0;
}
.submit-button_v6:hover {
  background: #d4dfea;
}
.btn-action-start {
  background: var(--color-success);
  border-bottom: 2px solid rgba(0, 0, 0, 0.2);
  color: var(--color-white);
  padding: 10px 20px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-action-start:hover {
  background: var(--color-success-hover);
}
.btn-action-stop {
  background: var(--color-white);
  border: 2px solid #edc17c;
  color: #edc17c;
  padding: 10px 20px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-action-stop:hover {
  background: var(--color-white);
  border: 2px solid #ffd799;
  color: #ffd799;
}
.btn-action-reset {
  background: var(--color-white);
  border: 2px solid #ea8566;
  color: #ea8566;
  padding: 10px 20px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-action-reset:hover {
  background: var(--color-white);
  border: 2px solid #f29d83;
  color: #f29d83;
}
.btn-action-pause {
  background: var(--color-white);
  border: 2px solid #66b3ea;
  color: #66b3ea;
  padding: 10px 20px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-action-pause:hover {
  background: var(--color-white);
  border: 2px solid #83c4f2;
  color: #83c4f2;
}
.btn-action-resume {
  background: var(--color-white);
  border: 2px solid #66ea8c;
  color: #66ea8c;
  padding: 10px 20px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-action-resume:hover {
  background: var(--color-white);
  border: 2px solid #83f2a3;
  color: #83f2a3;
}
/* Дополнительные стили для модальных кнопок (ghost, danger) */
.btn.ghost {
  background: #f7f9fb;
  color: #6f7d89;
  border: 1px solid var(--color-border-mid);
}
.btn.danger {
  background: var(--color-white);
  color: #b23b3b;
  border: 1px solid #e6b3b3;
}

/* ===== Табы на главной (Tabs) ===== */
.model-tabs {
  display: flex;
  justify-content: flex-start;
  gap: 10px;
  margin: 1.5rem 0;
  flex-wrap: wrap;
}
.model-tabs button {
  background: #fff;
  border: 1px solid #dbe6f2;
  padding: 10px 22px;
  font-size: 15px;
  font-weight: 500;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.2s ease;
  color: #4a6078;
  box-shadow: 0 2px 6px rgba(16, 24, 40, 0.04);
}
.model-tabs button:hover {
  background: #f0f7ff;
  border-color: #a8c8e8;
  color: #1c2b3a;
}
.model-tabs button.active {
  background: linear-gradient(135deg, #1c88c7, #2aa5d4);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 4px 14px rgba(28, 136, 199, 0.3);
}
.model-panel {
  display: none;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
.model-panel.active {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
}
.tab-fix {
  min-height: 130px;
  padding-left: 8rem;
}
.card.tab-fix::before {
  background-image: var(--network-image);
}
.chat-1::before {
  background-image: url("../assets/images/chat-1.png");
}
.chat-2::before {
  background-image: url("../assets/images/chat-2.png");
}
.chat-3::before {
  background-image: url("../assets/images/chat-3.png");
}
.chat-4::before {
  background-image: url("../assets/images/chat-4.png");
}
.img-1::before {
  background-image: url("../assets/images/img-1.png");
}
.img-2::before {
  background-image: url("../assets/images/img-2.png");
}
.img-3::before {
  background-image: url("../assets/images/img-3.png");
}
.img-4::before {
  background-image: url("../assets/images/img-4.png");
}
.music-1::before {
  background-image: url("../assets/images/music-1.png");
}
.music-2::before {
  background-image: url("../assets/images/music-2.png");
}
.music-3::before {
  background-image: url("../assets/images/music-3.png");
}
.music-4::before {
  background-image: url("../assets/images/music-4.png");
}
.video-1::before {
  background-image: url("../assets/images/video-1.png");
}
.video-2::before {
  background-image: url("../assets/images/video-2.png");
}
.video-3::before {
  background-image: url("../assets/images/video-3.png");
}
.video-4::before {
  background-image: url("../assets/images/video-4.png");
}

/* ===== Прочие исправления (Misc Fixes) ===== */
.neuro {
  margin: 0; /* 3.5rem заменено на 0 */
}

/* ===== Элементы формы (Form Elements) ===== */
.form-group {
  margin: 1rem 0; /* 3.5rem заменено на 1rem */
}
.form-text {
  margin: 1rem 0;
  border-top: 1px solid var(--color-border-light);
  padding-top: 1rem;
}
.form-range {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0;
}
.form-range label {
  margin-right: 3.5rem;
}
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: #f3f5f7;
  border: 1px solid var(--color-border-accent);
  border-radius: var(--radius-lg);
  font-size: 16px;
  color: #333;
  margin-top: 0.5rem; /* 1.75rem заменено на 0.5rem */
}
select {
  width: 100%;
  padding: 12px 16px;
  background: var(--color-bg-input);
  border: 1px solid #bbb;
  border-radius: var(--radius-lg);
  font-size: 16px;
  margin-top: 0.5rem;
}
.promt-label {
  display: flex;
  margin-bottom: 3.5rem;
}
.form-input-small {
  background: var(--color-bg-input);
  border: none;
  padding: 10px 16px;
  font-size: 16px;
  width: 320px;
  border-radius: 0 0 var(--radius) var(--radius);
}

/* Слайдер диапазона */

input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 8px;
  background: #ddd;
  border-radius: 5px;
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 23px;
  height: 23px;
  background: url("../assets/images/range.png") no-repeat center center;
  background-size: contain;
  border: none;
  cursor: pointer;
  margin-top: -1px;
}
input[type="range"]::-moz-range-thumb {
  width: 40px;
  height: 40px;
  background: url("../assets/images/range.png") no-repeat center center;
  background-size: contain;
  border: none;
  cursor: pointer;
}
.form-input-small {
  background: #f8f8f8;
  border: none;
  padding: 10px 16px;
  font-size: 16px;
  width: 320px;
  border-radius: 0px 0px 8px 8px;
}
.form-group.flex-align select {
  background: #f8f8f8;
  border: 1px solid #dfdfdf;
  border-top: none;
  border-radius: 8px 8px 8px 8px;
  font-size: 16px;
  padding: 10px 16px;
  max-width: 320px;
}

.form-group.flex-align select:focus {
  border-radius: 8px 8px 0 0;
  outline: none;
}
.form-group.flex-align {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: .65rem;
    padding: 0 2px;
    font-size: .875rem;
    color: #666;
    width: 100%;
    position: relative;
    top: -8px;
    pointer-events: none;
}

.form-textarea-wide, select {
    width: 100%;
    padding: 12px 16px;
    background: #fbfdff;
    border: 1px solid #e8f0f4;
    border-radius: 8px;
    font-size: 16px;
    margin-top: 0;
}

/* ===== Таблица предварительного просмотра (Preview Table) ===== */
.preview-table {
  width: auto;
  min-width: 100%;
  border-collapse: collapse;
  font-size: 16px;
  margin-bottom: 1rem;
}
.preview-table thead {
  background: #deeaf1;
  color: #85959f;
  border-bottom: 1px double #b4cad7;
  position: sticky;
  top: 0;
  z-index: 2;
}
.preview-table thead th {
  cursor: move;
  position: relative;
  padding-right: 64px;
}

.preview-table thead th .drop-icon {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 12px;
  height: 19px;
  background: url("../assets/images/drop.png") no-repeat center;
  background-size: contain;
  opacity: 0.7;
  pointer-events: none;
}

.preview-table th,
.preview-table td {
  /* Prevent line breaks and enable truncation */
  white-space: nowrap;          /* No line breaks */
  overflow: hidden;            /* Hide overflow content */
  /* Fade effect using gradient */
  position: relative;          /* For positioning the gradient */
  background: linear-gradient(to right, #85959f 0%, #85959f 80%, transparent 100%);
  background-clip: text;
  -webkit-background-clip: text; /* For WebKit browsers */
  color: transparent;          /* Text is colored by gradient */

  padding: 12px 16px;
  text-align: left;
  border: none;
  border-bottom: 1px solid #ffffff;
  color: #85959f;
}
.preview-table tbody tr:first-child {
  border-top: 1px solid #ffffff;
}
.preview-table tbody tr:nth-child(odd) {
  background-color: #fcfdff;
  border-bottom: 1px solid #ffffff;
}
.preview-table tbody tr:nth-child(even) {
  background-color: #f4f8fb;
}
.preview-table tbody tr:hover {
  background-color: #e9f3fb;
  transition: background 0.2s ease;
}


/* ===== Подвал сайта (Footer) ===== */
/* Объединены повторяющиеся определения; добавлено display:flex */
.footer {
  display: flex;
  justify-content: space-between;
  align-items: center !important;
  border-top: 1px solid #e0eaf3;
  padding: 1rem 1.5rem !important;
  padding-bottom: calc(1rem + env(safe-area-inset-bottom, 0)) !important;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  width: 100%;
  flex-shrink: 0;
  margin-top: auto;
  background: #fff;
  position: relative;
  z-index: 10;
}

.copyright  {
  display: flex;
  align-items: center !important;
  height: 100%;
}


.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: center !important;
  width: 100%;
}
.footer-mascot {
  height: 60px;
  background: url("../assets/images/footer-character.png") no-repeat center center;
  background-size: contain;
}
/* Изображение талисмана добавлено как фон .footer-mascot */

/* ===== Стили чата (Chat Styles) ===== */
.chat-ui h1 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 22px;
  font-weight: bold;
}
.chat-window {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 20px;
  border-radius: var(--radius);
  margin-bottom: 2rem;
  border-left: 1px solid var(--color-border-light);
}
.chat-message {
  max-width: 70%;
  padding: 16px 20px;
  border-radius: 14px;
  font-size: 16px;
  line-height: 1.5;
  background: #f1f5f9;
  color: #333;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.chat-message.user {
  align-self: flex-end;
  background: #f7fafd;
  color: #343f49;
  border-bottom: 1px solid #d7dee6;
}
.chat-message.bot {
  align-self: flex-start;
  background: #f7fafd;
  border: none;
  color: #343f49;
}
.chat-controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 20px;
  border-radius: 16px;
  background: #f9fbfc;
  border: 1px solid #e0eaf3;
  margin-bottom: 3rem;
}
.chat-controls .button-ui,
.chat-controls .submit-button_v4 {
  width: 100%;
  text-align: left;
  font-weight: 500;
  font-size: 16px;
}
.chat-input-area {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-bg-alt);
  border: 1px solid #e8f0f4;
  border-radius: 16px;
  padding: 20px;
  -webkit-box-shadow: 0px 0px 3px 1px rgba(34, 60, 80, 0.07);
  -moz-box-shadow: 0px 0px 3px 1px rgba(34, 60, 80, 0.07);
  box-shadow: 0px 0px 3px 1px rgba(34, 60, 80, 0.07);
}
.chat-input-area textarea {
  resize: none;
  border: none;
  outline: none;
  background: transparent;
  font-size: 16px;
  font-family: inherit;
  width: 100%;
  color: #343f49;
  padding: 0;
  margin-bottom: -0.5rem;
}
.chat-input-buttons {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
  margin-top: auto;
  flex-wrap: wrap;
}
.chat-input-buttons .button-ui,
.chat-input-buttons .submit-button_v4 {
  font-weight: 500;
  font-size: 16px;
  white-space: nowrap;
  width: auto;
}

.ta{
  width:100%;
  min-height:44px;              /* стартовая высота */
  overflow:hidden;              /* убираем внутренний скролл */
  resize:none;                  /* по желанию: запрет ручного растягивания */
  box-sizing:border-box;
}

.controls{
  margin-top:12px;
  display:flex;
  justify-content:space-between;
  align-items:center;
}

/* ===== Двухколоночный макет (Two-Column Layout) ===== */
#advanced-settings {
  display: none;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 1rem;
  padding-top: 3rem;
  border-top: 1px solid var(--color-border-light);
}
.settings-panel {
  width: calc(50% - 1px);
  border-right: 1px solid var(--color-border-light);
  padding-right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.result-panel {
  width: 50%;
  box-sizing: border-box;
}
.card.result-content {
  text-align: center;
  padding: 2rem;
}
.button-group {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1rem;
}

/* ===== Блок кнопок отправки (Action Buttons) ===== */
.submit-block {
  display: flex;
  justify-content: center;
  gap: 1rem;
}
.submit-button-start {
  background: linear-gradient(to top, #a3d9a5, #d7f1d8);
  color: #2c3e50;
  border: none;
  padding: 10px 25px;
  line-height: 1.5rem;
  font-size: 16px;
  border-radius: var(--radius);
  cursor: pointer;
  margin: 20px 0;
  border-bottom: 1px solid #b0c0cd;
  margin-bottom: 0;
}
.submit-button-start:hover {
  filter: brightness(1.05);
}
.submit-button-reset {
  background: var(--color-white);
  color: #d35400;
  border: 2px solid #f39c12;
  padding: 10px 25px;
  line-height: 1.5rem;
  font-size: 16px;
  border-radius: var(--radius);
  cursor: pointer;
  margin: 20px 0;
  margin-bottom: 0;
}
.submit-button-reset:hover {
  background: var(--color-white);
  filter: brightness(1.05);
}

/* ===== Прогресс и действия (Progress & Actions - New Layout) ===== */
.progress {
  margin-top: 1rem;
}
.progress h2 {
  margin-bottom: 1rem;
}
.progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: #333;
  margin: 6px 0 8px;
}
.progress-meta .meta-center {
  text-align: center;
  flex: 1;
  color: #555;
}
.progress-actions {
  display: flex;
  justify-content: flex-end;
  margin: 4px 0 10px;
}
.progress-note {
  margin: 6px 0 14px;
  color: #2f6e3d;
}
.button-row {
  display: flex;
  gap: 24px;
  align-items: center;
  margin: 8px 0 18px;
}
.btn-start {
  background: var(--color-success);
  color: var(--color-white);
  border: none;
  padding: 10px 24px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-start:hover {
  filter: brightness(1.05);
}
.btn-stop {
  background: var(--color-white);
  color: #b78534;
  border: 2px solid #e9cda1;
  padding: 10px 24px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-stop:hover {
  filter: brightness(1.03);
}
.btn-reset {
  background: var(--color-white);
  color: #c05f4a;
  border: 2px solid #e5b0a8;
  padding: 10px 24px;
  border-radius: var(--radius);
  cursor: pointer;
}
.btn-reset:hover {
  filter: brightness(1.03);
}

/* Линия статуса и ссылка (inline status+link) */
:root { --btn-w: 280px; --btn-h: 48px; }

.button-ui--md {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--btn-h);
  width: var(--btn-w);
  padding: 0 24px;
  border-radius: 12px;
}
.actions-line { 
	display:flex; 
	gap:20px; 
	align-items:center; 
	justify-content:space-between; 
	margin:1rem 0 .5rem; 
}
.action-slot { 
	display:inline-flex; 
	align-items:center; 
	justify-content:center; 
	width:var(--btn-w); 
	min-height:var(--btn-h);
	border-radius:12px; 
 }
.action-slot--ghost { 
	visibility:hidden; 
}
.action-note { 
	justify-content:flex-start; 
}
.note { color:#444; }
.btn-download { 
	background:#68b56e; 
	color:#fff; 
	border:none; 
	border-radius:12px; 
	box-shadow: inset 0 -2px 0 rgba(0,0,0,.15);
	flex: 0.97;
}

/* ===== DRAG & DROP переменных (Drag & Drop Variables) ===== */
.vars-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 8px 0 12px;
}
.var-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 10px;
  background: #f7f9fb;
  border: 1px solid #e0eaf3;
  color: #343f49;
  font-size: 14px;
  cursor: grab;
  user-select: none;
  transition: transform 0.1s ease, background 0.2s ease;
}
.var-chip:active {
  cursor: grabbing;
  transform: scale(0.98);
  background: #eef3f7;
}
.var-chip .handle {
  width: 10px;
  height: 10px;
  box-shadow: 0 2px 0 #c5d3df, 0 -2px 0 #c5d3df, 2px 0 0 #c5d3df, -2px 0 0 #c5d3df;
  border-radius: 2px;
  opacity: 0.85;
}
.drop-target {
  outline: 2px dashed #aaccee;
  outline-offset: 4px;
}

/* ===== Форма расхода средств (Expense Form) ===== */
.expense-box {
  max-width: 920px;
  margin: 0 auto;
}
.expense-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.expense-header h3 {
  margin: 0;
}
.expense-header button,
.expense-header .summary {
  color: #1e5c76;
  padding-right: 10px;
}
.expense-header .summary {
  font-weight: bold;
}
.expense-chart-wrapper {
  margin-top: 20px;
  text-align: center;
  font-size: 14px;
  color: #333;
}
.chart-container {
  position: relative;
  height: 220px;
  margin-top: 20px;
  padding-left: 30px;
  padding-bottom: 20px;
  overflow-x: auto;
}
.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 100%;
  min-width: 1200px;
}
.bar {
  width: 20px;
  background: #3498db;
  display: inline-block;
  transition: height 0.3s;
}
.bar-label {
  text-align: center;
  margin-top: 5px;
  font-size: 11px;
}
.price-level {
  position: absolute;
  left: 0;
  width: 100%;
  border-top: 1px dashed #ccc;
  font-size: 11px;
  color: #999;
  display: flex;
  gap: 5px;
  align-items: center;
}
.price-level span {
  position: absolute;
  left: -35px;
  transform: translateY(-50%);
}

/* ===== LK Topbar ===== */
.lk-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(90deg, #2e747c, #2097a5);
  border-radius: 12px;
  color: #fff;
  padding: 14px 18px;
  margin: 0 0 20px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}
.lk-topbar__balance .label {
  color: #88cbd3;
  margin-right: 6px;
}
.lk-topbar__balance .value {
  color: var(--color-highlight);
  font-weight: 700;
}

/* ===== Subscription block (Блок подписки) ===== */
/* Объединено с фиксом: display:flex вместо block, добавлен position:relative и z-index */
.lk-subscription {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  border-radius: 14px;
  overflow: hidden;
  margin: 10px 0 22px;
  background: #003845 url("../assets/images/subscribe-first-level.png") left/contain no-repeat;
  min-height: 310px;
  padding: 20px;
}
.lk-subscription .sub-topbar {
  background: rgba(0, 56, 69, 0.77);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-radius: 8px;
  position: static;
}
.lk-subscription .sub-left-text {
  color: #fff;
  font-weight: 600;
}
.lk-subscription .sub-right-text {
  color: var(--color-highlight);
  font-weight: 700;
}
.lk-subscription .sub-bottombar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 8px;
  backdrop-filter: saturate(130%) blur(1px);
  position: static;
  margin-top: auto;
}
.lk-subscription .sub-bottom-left {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}
.lk-subscription .sub-bottom-right {
  display: flex;
  align-items: center;
  color: #fff;
}
.lk-subscription .autorenew {
  display: flex;
  align-items: center;
  gap: 10px;
}
.seg {
  display: inline-flex;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 16px;
  overflow: hidden;
}
.seg-btn {
  appearance: none;
  background: transparent;
  color: #fff;
  border: 0;
  padding: 6px 10px;
  cursor: pointer;
  transition: background 0.15s;
  line-height: 26px;
}
.seg-btn:hover {
  background: rgba(255, 255, 255, 0.12);
}
.seg-btn.active {
  background: rgba(255, 255, 255, 0.25);
}
.auto-status {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 18px;
  padding: 6px 8px 6px 10px;
}
.auto-status .status-text {
  color: #fff;
  white-space: nowrap;
}
.auto-status.paused {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.25);
}
.auto-status.paused .status-text {
  opacity: 0.85;
}
.menu-dots {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  cursor: pointer;
}
.menu-dots::before {
  content: "";
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #fff;
  box-shadow: -6px 0 0 #fff, 6px 0 0 #fff;
}
.sub-menu {
  position: absolute;
  left: 0;
  bottom: calc(100% + 8px);
  min-width: 190px;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: saturate(120%) blur(2px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 10px;
  padding: 6px;
  display: none;
  z-index: 10;
}
.menu-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 0;
  color: #fff;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  font-size: 14px;
}
.menu-item::before {
  content: "";
  flex: 0 0 16px;
  height: 16px;
  border-radius: 3px;
  background: #cbd5e1;
  opacity: 0.95;
}
.menu-item.activate::before {
    background: url("../assets/images/action.png") left/contain no-repeat;
}
.menu-item.pause::before {
    background: url("../assets/images/stop.png") left/contain no-repeat;
}
.sub-menu-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.35);
  display: none;
  z-index: 4;
}
.lk-subscription.menu-open .sub-menu {
  display: block;
}
.lk-subscription.menu-open .sub-menu-overlay {

}
.sub-bottom-right {
  display: flex;
  align-items: center;
  color: #fff;
}

/* ===== Top-up block ===== */
.lk-topup {
  background: var(--color-white);
  border: 2px solid #93b980;
  color: #1a1a1b;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 18px;
}
.lk-topup .muted {
  color: #1a1a1b;
  margin-bottom: 12px;
}
.lk-topup .topup-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.lk-topup .topup-label {
  color: #2d695f;
  font-weight: 500;
  flex: 0 0 240px;
  max-width: 240px;
  line-height: 1.3;
}
.input {
  background: var(--color-white);
  border: 1px solid #bcdcc7;
  border-radius: var(--radius-md);
  padding: 0 14px;
  height: 44px;
  font-size: 16px;
}
.input:focus {
  outline: none;
  border-color: #7ec59c;
  box-shadow: 0 0 0 3px rgba(126, 197, 156, 0.25);
}
.input.money {
  width: 220px;
  min-width: 220px;
}
.topup-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.2px;
  background: linear-gradient(180deg, #97b6a7, #2c7a87);
  color: var(--color-white);
  width: 220px;
  height: 44px;
  border-radius: var(--radius-md);
  font-size: 16px;
  font-weight: 300;
}
.topup-btn {
  position: relative;
  overflow: hidden;
}

.topup-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0);
  pointer-events: none;
  transition: background 0.2s ease;
}

.topup-btn:hover::before {
  background: rgba(255, 255, 255, 0.12);
}

.topup-btn:active::before {
  background: rgba(255, 255, 255, 0.18);
}
/* Удалены дублирующиеся background и color в .topup-btn */
.lk-topup .wallet {
  margin-left: auto;
  color: #5c9c81;
  white-space: nowrap;
}

/* ===== Spend block ===== */
.lk-spend .spend-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 18px 0;
}
.lk-spend .spend-head .title {
  font-weight: 600;
}
.lk-spend .dates {
  display: flex;
  align-items: center;
  gap: 8px;
}
.lk-spend .dash {
  opacity: 0.6;
}
.spent-total {
  margin-left: auto;
  color: #1e5c76;
}
.chart-wrap {
  border: 1px solid var(--color-border-light);
  border-radius: 12px;
  background: var(--color-bg-alt);
  overflow: auto;
  padding: 12px 12px 24px;
}
.chart-inner {
  position: relative;
  display: flex;
  align-items: flex-end;
  gap: 8px;
  min-width: 840px;
  height: 240px;
  background: repeating-linear-gradient(to top, #eef4f8, #eef4f8 1px, transparent 1px, transparent 40px);
  padding: 12px 8px;
}
.chart-inner::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px #e0eaf3;
}
.bar {
  --h: 30;
  position: relative;
  width: 18px;
  height: calc(var(--h) * 1% * 2.2);
  background: #4a9eea;
  border-radius: 6px 6px 3px 3px;
  transition: filter 0.15s, height 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
}
.bar:hover {
  filter: brightness(1.1);
}
.bar .x {
  position: absolute;
  bottom: -22px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  color: #6b7c86;
}
.bar .m {
  position: absolute;
  bottom: -36px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 11px;
  color: #9aa9b3;
}

/* ===== Payments ===== */
.lk-payments {
  margin: 22px 0;
}
.payments-list {
  list-style: none;
  margin: 0 !important;
  display: flex;
  flex-direction: column;
}
.payments-list ul {
  /* placeholder for nested lists if any */
}
.payments-list li {
  padding: 10px 0;
  margin: 0;
  border-bottom: 1px dashed #cfd9e2;
}
.payments-list li:last-child {
  border-bottom: none;
}
.payments-list .date {
  color: #6b7c86;
  margin-right: 6px;
}

/* Пагинация для истории платежей */
.pagination {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding: 15px 0;
  border-top: 1px solid #e8edf2;
  width: 100%;
  box-sizing: border-box;
}

.pagination-link {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background-color: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  color: #007bff;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s ease;
  white-space: nowrap;
  flex-shrink: 0;
}

.pagination-link:hover {
  background-color: #e9ecef;
  border-color: #007bff;
  color: #0056b3;
  text-decoration: none;
}

.pagination-info {
  color: #6c757d;
  font-size: 14px;
  font-weight: 500;
  flex-shrink: 0;
}

/* ===== Карточка как кнопка (Card as Button) ===== */
/* Объединены дубли .cc; добавлен cursor:pointer */
.cc {
  display: inline-flex;
  align-items: center;
  color: var(--color-white);
  gap: 8px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.30);
  border-radius: 18px;
  padding: 6px 8px 6px 10px;
  font-weight: 600;
  line-height: 28px;
  cursor: pointer;
  transition: filter 0.15s, transform 0.05s;
}
.cc:hover {
  filter: brightness(1.08);
}
.cc:active {
  transform: translateY(1px);
}
.cc .dot {
  letter-spacing: 2px;
  opacity: 0.85;
}
.cc.empty {
  background: rgba(0, 0, 0, 0.18);
  border-style: dashed;
  color: #eaeff3;
}
.cc.empty .brand {
  opacity: 0.95;
}

/* ===== Модальное окно (Modal Window) ===== */
.modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 1000;
}
.modal.open {
  display: block;
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
}
.modal__dialog {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: var(--color-white);
  border-radius: var(--radius-md);
  min-width: 340px;
  max-width: 90vw;
  padding: 16px;
  border: 1px solid var(--color-border-mid);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.25);
}
.modal__dialog h4 {
  margin: 0 0 12px 0;
}
.modal__dialog .field-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.modal__dialog .field {
  flex: 1;
}
.modal__dialog label {
  display: block;
  font-size: 14px;
  color: #6b7c86;
  margin: 8px 0 6px;
}
.modal__dialog input {
  height: 44px;
  border: 1px solid var(--color-border-mid);
  border-radius: var(--radius-md);
  padding: 0 12px;
  width: 100%;
}
.modal__dialog .form-note {
  min-height: 20px;
  color: #c0392b;
  margin-top: 8px;
  font-size: 14px;
}
.modal__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 12px;
}

/* ===== Password (Пароль) ===== */
/* Используется финальная раскладка; удалены исходные и v2 версии */
.lk-password .pwd-row {
  display: grid;
  grid-template-columns: 140px minmax(195px, 1fr) 120px minmax(195px, 1fr) minmax(195px, 1fr);
  gap: 12px;
  align-items: center;
}
.lk-password label {
  color: #1a1a1b;
  min-width: auto;
}
.lk-password #pwd1,
.lk-password #pwd2 {
  width: 100%;
}
.lk-password .btn.success {
  height: 44px;
  width: 100%;
  padding: 0 18px;
  background: var(--color-success);
  border: 1px solid #4aa66f;
  color: var(--color-white);
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.08);
  font-weight: 600;
  border-radius: var(--radius-md);
}
.lk-password .btn.success:hover {
  filter: brightness(1.06);
}

/* ===== История генераций (семантика + стили под макет) ===== */

/* Сайдбар: sticky + ограничение по высоте viewport, не заходит под footer */
/* 14rem ≈ header (~4rem) + footer (~5rem) + отступы, чтобы при скролле история не перекрывала подвал */
.flex > .sidebar,
#appLayout > .sidebar {
  position: sticky;
  top: 0;
  max-height: calc(100vh - 14rem);  /* fallback для старых браузеров */
  max-height: calc(100dvh - 14rem); /* dvh — учёт мобильной адресной строки */
  height: auto;           /* override height:100% из new.css */
  align-self: flex-start; /* не растягиваться по высоте контента */
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* Кнопки навигации в сайдбаре не сжимаются */
.sidebar > .btn,
.sidebar > .btn-new-chat {
  flex-shrink: 0;
}

.history {
  line-height: 1.3;
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

.history-hint {
  font-size: 11px;
  line-height: 1.4;
  color: #7a8fa3;
  margin: 0 0 8px 0;
  padding: 0 4px;
}

.history-hint[hidden] {
  display: none !important;
}

.history-capacity-notice {
  font-size: 11px;
  line-height: 1.45;
  color: #6a4a1e;
  background: #fff8e8;
  border: 1px solid #f0dcb0;
  border-radius: 8px;
  padding: 8px 10px;
  margin: 0 0 8px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.history-capacity-action {
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid #e0c878;
  background: #fff;
  color: #6a4a1e;
  cursor: pointer;
  white-space: nowrap;
}

.history-capacity-action:hover {
  background: #fff0d0;
}

.history-capacity-notice[hidden] {
  display: none !important;
}

.history-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
  flex-shrink: 0;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.history-pagination[hidden] {
  display: none !important;
}

.history-pagination-btn {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid #d0dce8;
  background: #fff;
  color: #4a6078;
  cursor: pointer;
}

.history-pagination-btn:hover:not(:disabled) {
  background: #f0f5fa;
  border-color: #b8cdde;
}

.history-pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.history-pagination-info {
  font-size: 12px;
  color: #6a8094;
}

.manage-chats-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  padding: 20px;
}

.manage-chats-overlay[hidden] {
  display: none;
}

.manage-chats-modal {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
  max-width: 420px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.manage-chats-modal h2 {
  margin: 0;
  padding: 16px 20px 8px;
  font-size: 18px;
  font-weight: 600;
  color: #1a1a1b;
}

.manage-chats-desc {
  margin: 0 20px 12px;
  font-size: 13px;
  color: #6a8094;
  line-height: 1.4;
}

.manage-chats-list {
  flex: 1;
  overflow-y: auto;
  padding: 0 20px 12px;
  max-height: 320px;
}

.manage-chats-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s;
}

.manage-chats-item:hover {
  background: #f0f5fa;
}

.manage-chats-item input {
  flex-shrink: 0;
}

.manage-chats-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 14px;
}

.manage-chats-date {
  flex-shrink: 0;
  font-size: 12px;
  color: #8a9bab;
}

.manage-chats-actions {
  display: flex;
  gap: 10px;
  padding: 12px 20px 20px;
  border-top: 1px solid #e8eef4;
}

.manage-chats-delete {
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid #c74a4a;
  background: #fff;
  color: #c74a4a;
  font-size: 14px;
  cursor: pointer;
}

.manage-chats-delete:hover:not(:disabled) {
  background: #fee;
}

.manage-chats-delete:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.manage-chats-close {
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid #d0dce8;
  background: #fff;
  color: #4a6078;
  font-size: 14px;
  cursor: pointer;
}

.manage-chats-close:hover {
  background: #f0f5fa;
}

.manage-chats-loading,
.manage-chats-empty,
.manage-chats-error {
  margin: 16px 0;
  font-size: 14px;
  color: #6a8094;
  text-align: center;
}

.manage-chats-error {
  color: #c74a4a;
}

.history h2 {
  font-weight: 600;
  margin: 16px 0 10px;
  color: #1a1a1b;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: .06em;
  opacity: .55;
  text-align: left;
  flex-shrink: 0;
}

/* Прокручиваемый список — заполняет оставшуюся высоту сайдбара */
.gen-list {
  list-style: none;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;

  /* Тонкий скроллбар */
  scrollbar-width: thin;
  scrollbar-color: #d0dce8 transparent;
}

.gen-list::-webkit-scrollbar { width: 4px; }
.gen-list::-webkit-scrollbar-track { background: transparent; }
.gen-list::-webkit-scrollbar-thumb { background: #d0dce8; border-radius: 4px; }

/* AI Studio: список истории с внутренним скроллом, не уезжает под подвал */
body:has(.content.ai-studio) .sidebar .history .gen-list {
  max-height: min(420px, calc(100vh - 16rem));  /* fallback */
  max-height: min(420px, calc(100dvh - 16rem)); /* dvh — учёт мобильной адресной строки */
  min-height: 0;
}

/* Элемент списка — НЕТ overflow:hidden, чтобы кнопка не обрезалась */
.gen-list-item {
  border-radius: 10px;
  flex-shrink: 0;
  transition: background .15s ease;
  position: relative;
}

.gen-list-item:hover {
  background: #f0f5fa;
}

.gen-list-item--active {
  background: #e6f1fa;
}

.gen-list-item--active:hover {
  background: #daeaf7;
}

/* Анимация удаления */
@keyframes genItemFadeOut {
  from { opacity: 1; transform: translateX(0); max-height: 60px; }
  to   { opacity: 0; transform: translateX(20px); max-height: 0; padding: 0; margin: 0; }
}

.gen-list-item.gen-item--removing {
  animation: genItemFadeOut .3s ease forwards;
  pointer-events: none;
  overflow: hidden;
}

/* Карточка */
.gen-item {
  display: flex;
  align-items: center;
  padding: 0;
  border-bottom: none;
  position: relative;
}

/* Ссылка-блок: правый отступ под кнопки «скачать» и «удалить» */
.gen-item__link {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  padding: 8px 62px 8px 8px;
  color: inherit;
  text-decoration: none;
}

.gen-item__link::after { display: none; }
.gen-item__link:hover { color: inherit; filter: none; }

/* Иконка типа */
.gen-item__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #e8f2fa;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #3d8cbf;
}

.gen-list-item--active .gen-item__icon {
  background: #c9e3f7;
  color: #1a6fa0;
}

.gen-item__icon svg {
  width: 14px;
  height: 14px;
}

/* Имя + время */
.gen-item__body {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
  flex: 1;
}

.gen-item__name {
  font-size: 13px;
  font-weight: 500;
  color: #1a2733;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.gen-item__time {
  font-size: 11px;
  color: #8fa4b5;
  display: block;
}

/* Скачать + удалить — справа, появляются при hover строки */
.gen-item__side-actions {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 0;
  opacity: 0;
  transition: opacity .15s ease;
  z-index: 2;
}

.gen-list-item:hover .gen-item__side-actions {
  opacity: 1;
}

.gen-item__download {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: #7a9ab5;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  text-decoration: none;
}

.gen-item__download:hover {
  background: #e3eef6;
  color: #1a6fa0;
}

.gen-item__download svg {
  width: 14px;
  height: 14px;
}

.gen-item__delete {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: #aab8c5;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease, color .15s ease;
  padding: 0;
}

.gen-item__delete svg {
  width: 13px;
  height: 13px;
}

.gen-item__delete:hover {
  background: #fee2e2 !important;
  color: #c0392b !important;
}

/* Пустое состояние */
.gen-list-empty,
.gen-list-error {
  font-size: 13px;
  color: #8fa4b5;
  padding: 16px 8px;
  text-align: center;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.gen-list-error {
  color: #c0392b;
}

/* Скелетон-загрузка */
.gen-list-skeleton {
  list-style: none;
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-radius: 10px;
}

.gen-skeleton-row {
  height: 10px;
  background: linear-gradient(90deg, #eef2f6 25%, #dde5ed 50%, #eef2f6 75%);
  background-size: 200% 100%;
  border-radius: 5px;
  animation: skelPulse 1.4s ease infinite;
}

.gen-skeleton-row--short {
  width: 55%;
  height: 8px;
}

@keyframes skelPulse {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.history-footer {
  margin-top: 8px;
  text-align: center;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: stretch;
}

.history-clear-btn {
  font-size: 12px;
  color: #8fa4b5;
  background: transparent;
  border: 1px solid #d0dce8;
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
}
.history-clear-btn:hover {
  color: #5a7a90;
  background: #f0f5fa;
  border-color: #b8cbd9;
}
.history-clear-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ===== Тёмная тема ===== */
[data-theme="dark"] .history h2 { color: #c8d8e8; }
[data-theme="dark"] .history-hint { color: #6a8094; }
[data-theme="dark"] .history-capacity-notice {
  color: #e8d4a8;
  background: #2a2418;
  border-color: #4a4028;
}
[data-theme="dark"] .gen-list-item:hover { background: #1e2a35; }
[data-theme="dark"] .gen-list-item--active { background: #1a3348; }
[data-theme="dark"] .gen-item__icon { background: #1e3346; color: #6ab4e8; }
[data-theme="dark"] .gen-item__name { color: #dce8f0; }
[data-theme="dark"] .gen-item__time { color: #5a7a90; }
[data-theme="dark"] .gen-item__download { color: #5a7a90; }
[data-theme="dark"] .gen-item__download:hover { background: #243442; color: #8ec8ff; }
[data-theme="dark"] .gen-item__delete { color: #4a6070; }
[data-theme="dark"] .gen-item__delete:hover { background: #4a1a1a !important; color: #e87070 !important; }
[data-theme="dark"] .gen-list-empty,
[data-theme="dark"] .gen-list-error { color: #5a7a90; }
[data-theme="dark"] .history-clear-btn {
  color: #5a7a90;
  border-color: #2a3a4a;
}
[data-theme="dark"] .history-clear-btn:hover {
  color: #8fa4b5;
  background: #1e2a35;
  border-color: #3a4a5a;
}

/* ===== Полоса прогресса ===== */

.progress-bar-group {
  justify-content: center;
}
.progress-bar {
  width: 100%;
  background: #eee;
  height: 14px;
  border-radius: 8px;
  overflow: hidden;
  margin: 10px 0;
}
.progress-bar-fill {
  height: 100%;
  background: #4caf50;
  width: 0%;
}
.range-width {
  display: flex;
  width: 50%;
  flex-direction: column;
  position: relative;
}
.download-link {
  display: inline-block;
  color: #0077cc;
}

/* Центральная метка */
.range-width::after {
    content: "";
    position: absolute;
    top: 22px; /* по вертикали относительно трека слайдера */
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 12px;
    background: #999;
    pointer-events: none;
}

/* ===== Password ===== */
.lk-password .pwd-row{display:grid;grid-template-columns:160px 1fr 120px 1fr auto;gap:12px;align-items:center}
.btn.success{background:#5eba7d;color:#fff}  

.lk-password .btn.success {
    height: 44px;
	font-size: 18px;
    width: 100%;
    padding: 0 18px;
    background: #5eba7d;
    border: 1px solid #4aa66f;
    color: #fff;
    box-shadow: inset 0 -2px 0 rgba(0, 0, 0, .08);
    font-weight: lighter;
    border-radius: 10px;
}

/* Контейнер с кнопками внизу модалки */
.modal__actions{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:8px;
  margin-top:12px;
}

/* Варианты для модалки */
.modal .btn.primary{
  background:linear-gradient(180deg,#97b6a7,#2c7a87);
  color:#fff;
  border:1px solid #2c7a87;
  font-size: 18px;
  padding: 0.3rem 1rem 0.3rem 1rem;
}

.modal .btn.ghost{
  background:#f7f9fb;
  color:#6f7d89;
  border:1px solid #d7e1ec;
  font-size: 18px;
  padding: 0.3rem 1rem 0.3rem 1rem;
}

.modal .btn.danger{
  background:#fff;
  color:#b23b3b;
  border:1px solid;
  font-size: 18px;
  padding: 0.3rem 1rem 0.3rem 1rem;
}

/* ===== Прайс-лист (flex) ===== */
    .price{width:100%}
    .price h1{margin:0 0 24px;text-align:center;font-size:22px}
    .price-list{display:flex;flex-direction:column;margin-bottom:28px;width:100%}
.price-card {
    display: flex;
    justify-content: space-between;
    padding: 16px 18px;
    border-bottom: 1px solid #fff;
}
    .price-card:nth-child(odd){background:#f0f5f9}
    .price-card:nth-child(even){background:#f8f9f9}
.price-left {
    display: flex;
    flex-direction: column;
    gap: 6px;
    justify-content: space-between;
}
    .price-left .model{font-weight:700;color:#2b5b6b; font-size: 24px; font-family: Corbel; }
    .price-left .note{font-size:16px;color:#6b7c86}
    .price-right{display:flex;flex-direction:column;gap:14px;align-items:flex-end}
.price-col {
    display: flex;
    align-items: flex-end;
    min-width: 120px;
    justify-content: space-between;
	gap: 20px;
}
    .price-col .label{font-size:16px;color:#7e8e98;margin-bottom:2px}
    .price-col .value{font-weight:700;color:#2b5b6b}

/* Модалка регистрации */

 /* ===== Modal (namespaced) ===== */
  .mt-modal{position:fixed;inset:0;z-index:1000;display:none}
  .mt-modal.open{display:block}
  .mt-overlay{position:absolute;inset:0;background:rgba(17,27,33,.45);backdrop-filter:blur(6px)}
.mt-dialog {
    position: relative;
    width: min(920px, 92vw);
    margin: 7vh auto;
    background: #ecf1f4;
    border-radius: 14px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
    overflow: hidden;
    padding: 25px;
}

.mt-header {
    FONT-VARIANT: JIS83;
    display: flex;
    justify-content: right;
    align-items: center;
    padding-left: 25px;
    padding-bottom: 15px;
}

	.mt-title{font-weight:700}
	.mt-close{border:0;background:transparent;font-size:22px;cursor:pointer;color:#8aa0b2;padding:6px 8px;border-radius:8px}
	.mt-close:hover{background:#eef4f8;color:#425a6b}
	.mt-body{padding:0;background:var(--mt-blue-bg)}

/* ===== Tariff blocks (namespaced) ===== */
	
	.mt-tiers{background:#fff;border:1px solid #dbe7f1;border-radius:12px;overflow:hidden;margin-bottom:10px}
	.mt-tariff-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border-bottom:1px solid var(--mt-line)}
	.mt-tariff{border:0;border-right:1px solid #dbe7f1;border-bottom:1px solid #dbe7f1;background:#fff;padding:18px 20px;transition:.2s;cursor:pointer;display:block}
	.mt-tariff:last-child{border-right:0}
	.mt-tariff:hover{background:var(--mt-blue-2)}
	.mt-tariff.active{background:var(--mt-blue-2);box-shadow:0 6px 14px rgba(0,0,0,.08) inset, 0 0 0 2px #9fbdd1}
	.mt-tariff__head{display:flex;align-items:center;gap:10px;margin-bottom:12px;font-weight:600}
	.mt-radio{appearance:none;width:16px;height:16px;border-radius:50%;border:2px solid #9fbdd1;position:relative}
	.mt-radio:checked{border-color:#3a8fb4}
	.mt-radio:checked::after{content:"";position:absolute;inset:3px;background:#3a8fb4;border-radius:50%}
	.mt-tariff__price{font-size:30px;font-weight:300;color:#486e7b;margin:6px 0 12px}
	.mt-tariff__period{font-size:43px; color:#486e7b;font-weight:600}
	.mt-tariff li{display:flex;align-items:center;gap:10px;padding:8px 0;color:#475c69}
	.mt-tariff li::before{content:"";width:26px;height:2px;background:#a9bcc9;border-radius:2px}
	.mt-tariff__note{color:#5d7483;font-size:14px;line-height:1.35}
	.mt-tariff__note2{color:#5d7483;font-size:14px;line-height:1.35; width: 100%; display: flex;}
  
.mt-tariff--free {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: 5px;
    justify-content: center;
	padding-left: 0px;
}
.mt-tariff--free ul {
	display: flex;
	gap: 18px;
	margin: 0;
	padding: 0;
	list-style: none;
	margin-left: 10px;
}
	
.mt-tariff--free li{display:flex;align-items:center;gap:8px;color:#475c69}
.mt-tariff--free li::before{content:"";width:20px;height:2px;background:#a9bcc9;border-radius:2px}

/* ===== Free row note and footer (namespaced) ===== */

.mt-footer {
    padding: 22px;
    display: grid;
    gap: 12px;
	margin-bottom: -12px;
}
.mt-note a {
    color: #2c829c;
} 

	.mt-form-inline{display:grid;grid-template-columns:1fr 1fr;gap:12px}
	.mt-input{padding:10px 12px;border:1px solid #e8f0f4!important; border-radius:10px;background:#fbfdff;font-size:16px}
	.mt-check{display:flex;align-items:center;gap:8px;font-size:14px;color:#607382;justify-self:center;text-align:center}
	.mt-cta{justify-self:center;}
	.mt-cta:hover{filter:brightness(1.05)}

	/* ===== Demo open button (namespaced) ===== */

	.mt-open-btn{margin:30px;padding:12px 22px;background:#3a8fb4;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:16px;font-weight:600}
	.mt-open-btn:hover{filter:brightness(1.1)}

	.mt-cta{justify-self:center;padding:12px 22px;border:0;border-radius:10px;background:var(--mt-green);color:#fff;cursor:pointer;font-weight:600}
	.mt-cta:hover{filter:brightness(1.05)}

.reset-password-input {
  margin-bottom: 16px;
}
.reset-password-btn {
  padding: 1rem;
}

.crumb-balance.userbox{ display:inline-flex; align-items:center; gap:.5rem; }

/* якорь */
.userbox__name-wrap{
  position:relative;
  display:inline-flex;
  align-items:center;
}

/* расширяем «мостик» ховера влево, чтобы не мигало при переходе к кнопке */
.userbox__name-wrap::before{
  content:"";
  position:absolute;
  left:-64px;        /* ширина безопасной зоны */
  top:-40%;
  width:64px;
  height:180%;
  pointer-events:auto;
}

/* кнопка: СЛЕВА от имени, по центру по вертикали */
.userbox__logout{
  position:absolute;
  right:calc(100% + 8px);   /* ← главное отличие: привязка к левой стороне, независимо от длины имени */
  top:50%;
  transform:translate(-6px, -50%); /* старт чуть левее и вверх на 50% высоты */
  background:#fff;
  display:inline-flex; align-items:center; gap:8px;
  opacity:0; visibility:hidden;
  transition:opacity .18s ease, transform .18s ease, visibility .18s ease;
  z-index:30;
  margin-right: 20px;
}

/* показать при наведении/фокусе на блок с именем */
.userbox__name-wrap:hover .userbox__logout,
.userbox__name-wrap:focus-within .userbox__logout{
  opacity:1; visibility:visible; transform:translate(0, -50%);
}

/* для тача (если используете прошлый JS) */
.userbox__name-wrap.open .userbox__logout{
  opacity:1; visibility:visible; transform:translate(0, -50%);
}

.crumb-balance a {
    margin-left: 20px;
}

/* класс для тача */
.userbox__name-wrap.open .userbox__logout{
  opacity:1; visibility:visible; transform:translateY(0);
}

span, .card p {
    cursor: pointer;
}

.cards span {
    line-height: 1%;
    cursor: pointer;
}

.card {
    cursor: pointer;
}


.userbox__logout::before {
  display: none;
}

.userbox__logout:hover{
  text-decoration: none;
  border: none;
}

.userbox__logout::after {
   display: none;
}

.media-type-tabs {
    margin: 8px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    width: 100% !important;
}

.divider {
    margin-bottom: 1rem;
}