:root {
    --bg: #f8e3c8;
    --bg-soft: #f4d9b8;
    --card-bg: #fdf2dd;
    --card-stroke: #f0cfa2;
    --accent: #d78246;
    --accent-strong: #b66432;

    --text-main: #5a3a24;
    --text-soft: #8c6a49;
    --text-muted: #b58c63;

    --radius-lg: 26px;
    --radius-pill: 999px;

    --shadow-soft: 0 14px 30px rgba(203, 152, 92, 0.25);
}

/* базовый каркас */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
        sans-serif;
    background: radial-gradient(circle at top, var(--bg), var(--bg-soft));
    color: var(--text-main);
}

.app {
    min-height: 100vh;
    max-width: 420px;
    margin: 0 auto;
    padding: 16px 14px 80px;
    display: flex;
    flex-direction: column;
    position: relative;
}

.app-beige {
    background: transparent;
}

.chat-page {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* общие карточки */

.card {
    background-color: var(--card-bg);
    background-image: var(--snow-cap);
    background-repeat: no-repeat;
    background-size: 100% var(--snow-cap-height);
    background-position: 0 0;
    border-radius: var(--radius-lg);
    border: 1.5px solid var(--card-stroke);
    box-shadow: var(--shadow-soft);
    padding: 14px 16px;
}

/* шапка */

.chat-header h1 {
    margin: 0 0 8px;
    font-size: 20px;
    text-align: center;
}

.chat-tabs {
    display: flex;
    gap: 10px;
    justify-content: center;
    padding: 0;
    border-radius: 0;
    border: none;
    background: transparent;
    box-shadow: none;
}

.chat-tab {
    padding: 8px 18px;
    border-radius: 999px;
    border: 1.5px solid var(--card-stroke);
    background: var(--card-bg);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-soft);
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease,
        background 0.12s ease, color 0.12s ease;
}

.chat-tab:disabled {
    cursor: default;
    opacity: 0.6;
    box-shadow: none;
}

.chat-tab-active {
    background: var(--bg-soft);
    color: var(--text-main);
    border-color: var(--card-stroke);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}

/* тёплое сообщение */

.warm-card {
    padding: 14px 14px 12px;
}

.warm-inner {
    display: grid;
    grid-template-columns: 96px 1fr;
    gap: 12px;
    align-items: center;
    margin-bottom: 10px;
}

.warm-illustration {
    width: 96px;
    height: 96px;
    border-radius: 26px;
    background: var(--card-bg);
    border: 1px solid var(--card-stroke);
    display: flex;
    align-items: center;
    /* центр по вертикали */
    justify-content: center;
    /* центр по горизонтали */
    padding: 10px;
    /* немного воздуха вокруг круга */
    overflow: hidden;
}

body[data-focus="minimal"] .warm-inner {
    grid-template-columns: 1fr;
}

body[data-focus="minimal"] .warm-illustration {
    display: none;
}

/* картинка котика в блоке тёплого сообщения */
.warm-cat-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* центрируем и заполняем блок без искажений */
    object-position: center;
    /* чётко по центру */
    display: block;
}

.warm-text h2 {
    margin: 0 0 4px;
    font-size: 18px;
}

.warm-text p {
    margin: 0;
    font-size: 13px;
    color: var(--text-soft);
}

.warm-templates {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.chip-template {
    border-radius: 999px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
    padding: 12px 12px;
    font-size: 13px;
    color: var(--text-main);
    cursor: pointer;
}

body[data-focus="minimal"] .chip-template {
    border-color: var(--card-stroke);
    background: #fffdf9;
    color: var(--text-main);
    box-shadow: none;
}

.chip-custom {
    border-style: dashed;
}

.chip-locked {
    opacity: 0.55;
    position: relative;
    padding-right: 24px;
}

.chip-lock {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
}

.warm-actions {
    margin-top: 14px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    padding-top: 12px;
    border-top: 1px dashed var(--card-stroke);
}

.warm-manage-btn,
.warm-switch-btn {
    flex: 1 1 0;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    border: 1.5px solid var(--card-stroke);
    background: linear-gradient(180deg, var(--card-bg), var(--bg-soft));
    color: var(--text-main);
    cursor: pointer;
    border-radius: 16px;
    padding: 10px 12px;
    min-height: 36px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12);
    transition: transform 0.12s ease, box-shadow 0.12s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.warm-switch-btn:disabled {
    opacity: 0.55;
    cursor: default;
}

.warm-manage-btn::after {
    content: "";
    display: none;
}

.warm-manage-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 20px rgba(170, 105, 60, 0.28);
}

/* область сообщений */

.chat-messages {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: flex-end;
    padding: 4px 4px 0;
}

.bubble-row {
    width: 100%;
    display: flex;
    justify-content: flex-end;
}

.bubble {
    max-width: 80%;
    padding: 8px 12px;
    border-radius: 18px 18px 4px 18px;
    font-size: 13px;
    line-height: 1.3;
}

body[data-focus="minimal"] .bubble {
    border-radius: 14px;
    background: #fffdf9;
    border: 1px solid var(--card-stroke);
}

body[data-focus="sunset"] .bubble {
    background: #f3d1e6;
    border: 1px solid rgba(170, 110, 170, 0.45);
}

.bubble-outgoing {
    background: #ffe3c0;
    border: 1px solid rgba(232, 186, 119, 0.9);
}

.chat-status {
    margin: 0;
    align-self: center;
    font-size: 11px;
    color: var(--text-soft);
}

.chat-status.status-sending {
    color: var(--text-muted);
}

.chat-status.status-ok {
    color: #3f6b3f;
}

.chat-status.status-error {
    color: #b6493a;
}

/* ввод */

.chat-input-area {
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.chat-input-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 999px;
    background: var(--card-bg);
    border: 1px solid var(--card-stroke);
}

.magic-toggle {
    width: 34px;
    height: 34px;
    border-radius: 12px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0.7;
}

.magic-toggle img {
    width: 16px;
    height: 16px;
}

.magic-toggle.is-active {
    opacity: 1;
    box-shadow: 0 6px 14px rgba(215, 130, 70, 0.25);
}

.magic-hint {
    font-size: 12px;
    color: var(--text-soft);
}

.chat-save-template {
    align-self: flex-start;
    font-size: 12px;
    font-weight: 600;
    border: 1.5px dashed var(--card-stroke);
    background: var(--card-bg);
    color: var(--text-soft);
    border-radius: 999px;
    padding: 5px 12px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: none;
    position: relative;
    overflow: hidden;
    max-height: 0;
    opacity: 0;
    margin: 0;
    padding-top: 0;
    padding-bottom: 0;
    border-width: 0;
    pointer-events: none;
    transform: translateY(-4px);
    transition: opacity 0.15s ease, max-height 0.2s ease,
        transform 0.15s ease, border-width 0.15s ease,
        padding 0.15s ease;
}

.chat-save-template.is-visible {
    max-height: 40px;
    opacity: 1;
    margin: 0;
    padding-top: 6px;
    padding-bottom: 6px;
    border-width: 1.5px;
    pointer-events: auto;
    transform: translateY(0);
}

.chat-save-template.is-paid {
    border-style: dashed;
    background: var(--bg-soft);
}

.chat-save-price {
    display: none;
    align-items: center;
    gap: 4px;
    font-weight: 600;
    color: var(--text-main);
}

.chat-save-template.is-paid .chat-save-price {
    display: inline-flex;
}

.chat-save-price img {
    width: 12px;
    height: 12px;
}

.chat-template-hint {
    margin: 0;
    font-size: 12px;
    color: var(--text-soft);
}

.chat-input-icon {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    background: var(--card-bg);
    border: 1px solid var(--card-stroke);
    display: none;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* маленький котик возле инпута */
.chat-input-cat-img {
    width: 20px;
    height: 20px;
    object-fit: contain;
    display: block;
}

body[data-focus="cozy-home"] .chat-input-icon {
    display: flex;
    background: rgba(255, 239, 220, 0.9);
    border: 1px solid rgba(200, 116, 59, 0.6);
}

body[data-focus="sunset"] .chat-input-icon {
    display: flex;
    background: rgba(255, 216, 196, 0.9);
    border: 1px solid rgba(216, 106, 62, 0.6);
}

body[data-focus="ocean"] .chat-input-icon {
    display: flex;
    background: rgba(223, 244, 244, 0.9);
    border: 1px solid rgba(47, 126, 156, 0.55);
}

body[data-focus="cozy-home"] .chat-input-wrapper {
    background: linear-gradient(180deg, #fff5e6 0%, #f4dec6 100%);
    border-color: rgba(200, 116, 59, 0.6);
}

body[data-focus="sunset"] .chat-input-wrapper {
    background: linear-gradient(180deg, #ffe9d3 0%, #f1b5c9 100%);
    border-color: rgba(216, 106, 62, 0.55);
}

body[data-focus="ocean"] .chat-input-wrapper {
    background: linear-gradient(180deg, #ecf9ff 0%, #d3f0ea 100%);
    border-color: rgba(47, 126, 156, 0.45);
}

body[data-focus="minimal"] .chat-input-wrapper {
    background: #fffdf9;
    border-color: var(--card-stroke);
    box-shadow: none;
}

body[data-focus="cozy-home"] .bubble-outgoing {
    background-image: repeating-linear-gradient(
            45deg,
            rgba(255, 255, 255, 0.2) 0,
            rgba(255, 255, 255, 0.2) 2px,
            rgba(210, 160, 120, 0.15) 3px,
            rgba(210, 160, 120, 0.15) 4px
        ),
        linear-gradient(180deg, #ffe8cf 0%, #f3d3b2 100%);
    border-color: rgba(200, 116, 59, 0.55);
}

body[data-focus="sunset"] .bubble-outgoing {
    background: linear-gradient(180deg, #ffd4a3 0%, #f2a07d 100%);
    border-color: rgba(216, 106, 62, 0.6);
}

body[data-focus="ocean"] .bubble {
    background: #f2fbff;
    border: 1px solid rgba(120, 170, 190, 0.35);
}

body[data-focus="ocean"] .bubble-outgoing {
    background: linear-gradient(180deg, #cdeff4 0%, #9fd3e1 100%);
    border-color: rgba(47, 126, 156, 0.55);
}

body[data-focus="minimal"] .bubble-outgoing {
    background: #f3e7da;
    border-color: var(--card-stroke);
}

body[data-focus="sunset"] .warm-card {
    background: linear-gradient(180deg, #ffe6cf 0%, #d9a1df 100%);
}

body[data-focus="sunset"] .warm-illustration {
    background: linear-gradient(180deg, #ffd4a3 0%, #c98ad8 100%);
}

body[data-focus="ocean"] .warm-card {
    background: linear-gradient(180deg, #eefcff 0%, #cfeee9 100%);
}

body[data-focus="ocean"] .warm-illustration {
    background: linear-gradient(180deg, #e5f5ff 0%, #daf3f0 65%, #fbe3c3 100%);
}

#chat-input {
    border: none;
    outline: none;
    background: transparent;
    flex: 1;
    font-size: 14px;
    color: var(--text-main);
}

#chat-input::placeholder {
    color: var(--text-soft);
}

.primary-btn {
    border-radius: var(--radius-pill);
    border: none;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    color: #fffdf6;
    cursor: pointer;
    box-shadow: 0 8px 16px rgba(170, 105, 60, 0.55);
    transition: transform 0.12s ease, box-shadow 0.12s ease,
        filter 0.12s ease;
    white-space: nowrap;
}

.primary-btn:active {
    filter: brightness(0.96);
}

.primary-btn-full {
    width: 100%;
    text-align: center;
}

.templates-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.templates-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.templates-section + .templates-section {
    border-top: 1px dashed var(--card-stroke);
    padding-top: 12px;
}

.templates-section-toggle {
    border: none;
    background: transparent;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    cursor: pointer;
}

.templates-section-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
}

.templates-section-icon {
    font-size: 12px;
    color: var(--text-soft);
    transition: transform 0.15s ease;
}

.templates-section.is-collapsed .templates-section-icon {
    transform: rotate(-90deg);
}

.templates-section-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.templates-section.is-collapsed .templates-section-body {
    display: none;
}

.templates-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    align-items: start;
}

.templates-item {
    position: relative;
    align-self: start;
}

.chip-manager {
    width: 100%;
    display: flex;
    align-items: center;
    text-align: left;
    min-height: 48px;
    padding: 12px 52px 12px 16px;
    border-radius: 16px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
}

.templates-quick-btn {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
    color: var(--text-soft);
    font-size: 16px;
    font-weight: 600;
    line-height: 1;
    display: grid;
    place-items: center;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(203, 152, 92, 0.2);
    padding: 0;
}

.templates-item .templates-quick-btn {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
}

.templates-quick-btn.is-active {
    color: var(--text-main);
    background: var(--bg-soft);
    border-color: var(--accent);
}

.templates-quick-btn:disabled {
    opacity: 0.45;
    cursor: default;
    box-shadow: none;
}

.templates-saved {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.templates-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 10px;
    border-radius: 14px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
}

.templates-remove {
    border: none;
    background: transparent;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-soft);
}

.templates-text {
    flex: 1;
    border: none;
    background: transparent;
    text-align: left;
    font-size: 13px;
    color: var(--text-main);
    cursor: pointer;
    padding: 0;
}

.templates-row-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.templates-pack {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    border-radius: 16px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
}

.templates-packs {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.templates-pack-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.7);
}

.templates-pack-action {
    margin-left: auto;
    border-radius: 999px;
    border: 1px dashed var(--card-stroke);
    background: var(--card-bg);
    color: var(--text-main);
    font-size: 11px;
    padding: 4px 10px;
    cursor: pointer;
}

.templates-pack-action.is-active {
    border-style: solid;
    background: var(--bg-soft);
}

.templates-pack.is-base-override {
    box-shadow: inset 0 0 0 1px var(--accent-soft);
}

.templates-pack-title {
    font-size: 12px;
    font-weight: 600;
    color: inherit;
}

.templates-pack-status {
    font-size: 12px;
    color: var(--text-soft);
}

.templates-pack-more {
    align-self: flex-start;
    margin-top: 4px;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1.5px dashed var(--card-stroke);
    background: var(--card-bg);
    color: var(--text-main);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: none;
}

.templates-pack-more:hover {
    transform: translateY(-1px);
}

.templates-pack[data-pack="romantic"] {
    border-color: rgba(230, 160, 170, 0.75);
    background: linear-gradient(180deg, rgba(255, 235, 238, 0.9), var(--card-bg));
}

.templates-pack[data-pack="romantic"] .templates-pack-header {
    background: rgba(246, 208, 217, 0.7);
    color: #8b3f4a;
}

.templates-pack[data-pack="support"] {
    border-color: rgba(162, 201, 177, 0.8);
    background: linear-gradient(180deg, rgba(230, 247, 239, 0.9), var(--card-bg));
}

.templates-pack[data-pack="support"] .templates-pack-header {
    background: rgba(214, 240, 227, 0.75);
    color: #3f6b4f;
}

.templates-pack[data-pack="playful"] {
    border-color: rgba(232, 200, 132, 0.85);
    background: linear-gradient(180deg, rgba(255, 245, 216, 0.95), var(--card-bg));
}

.templates-pack[data-pack="playful"] .templates-pack-header {
    background: rgba(252, 235, 199, 0.8);
    color: #77521e;
}

.templates-pack[data-pack="long_distance"] {
    border-color: rgba(168, 191, 220, 0.85);
    background: linear-gradient(180deg, rgba(229, 239, 252, 0.9), var(--card-bg));
}

.templates-pack[data-pack="long_distance"] .templates-pack-header {
    background: rgba(216, 231, 248, 0.85);
    color: #3e536f;
}

.templates-empty {
    margin: 0;
    font-size: 13px;
    color: var(--text-soft);
}

/* bounce-анимация */

.primary-btn.btn-bounce {
    animation: btn-bounce 0.18s ease-out;
}

@keyframes btn-bounce {
    0% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(1px) scale(0.97);
    }

    100% {
        transform: translateY(0) scale(1);
    }
}

/* нижняя навигация */

.bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 10px;
    max-width: 420px;
    margin: 0 auto;
    padding: 6px 14px;
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

.beige-nav {
    background: transparent;
    backdrop-filter: none;
}

.nav-btn {
    flex: 1;
    border-radius: 999px;
    border: 1px solid var(--card-stroke);
    background: var(--card-bg);
    color: var(--text-soft);
    padding: 6px 0 7px;
    font-size: 11px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(200, 150, 100, 0.15);
    transition: transform 0.1s ease, box-shadow 0.1s ease,
        background 0.1s ease;
}

.nav-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(200, 150, 100, 0.28);
}

.nav-btn:active {
    transform: translateY(0);
    box-shadow: 0 3px 8px rgba(200, 150, 100, 0.22);
}

.nav-btn-active {
    background: linear-gradient(
        180deg,
        var(--card-bg) 0%,
        var(--card-stroke) 100%
    );
    color: var(--text-main);
}

.nav-icon {
    width: 26px;
    height: 26px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.nav-icon img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.nav-label {
    font-size: 11px;
}

/* адаптив */

@media (max-width: 360px) {
    .app {
        padding-inline: 10px;
    }

    .warm-inner {
        grid-template-columns: 1fr;
        justify-items: center;
        text-align: center;
    }

    .warm-templates {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}