#aiaid.page.active {
    display: flex !important;
    flex-direction: column;
    left: 0 !important;
    right: 0 !important;
    transform: none !important;
    margin-left: auto !important;
    margin-right: auto !important;
    overflow: hidden !important;
}

#aiaid {
    padding: 0 0 0;
    min-height: 100%;
}

.aiaid-container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    height: 100%;
    padding-bottom: 0;
}

:not(.web-desktop) #aiaid.page.active .aiaid-messages-list {
    padding-bottom: calc(168px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
}

body.has-web-top-bar:not(.web-desktop) #aiaid.page.active .aiaid-messages-list {
    padding-bottom: calc(178px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
}

body.aiaid-menu-hidden:not(.web-desktop) #aiaid.page.active .aiaid-messages-list {
    padding-bottom: calc(110px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
}

body.web-desktop .aiaid-container {
    padding-bottom: 10px;
    flex: 1;
    min-height: 0;
}

body.web-desktop #aiaid.page.active {
    display: flex !important;
    flex-direction: column;
}

#aiaid.page.active .aiaid-dock {
    display: block !important;
    flex-shrink: 0;
    width: 100%;
    box-sizing: border-box;
}

:not(.web-desktop) #aiaid.page.active .aiaid-dock {
    --aiaid-collapse-shift: 62px;
    position: fixed;
    left: 0;
    right: 0;
    bottom: calc(68px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
    z-index: 1001;
    padding: 0 15px;
    pointer-events: auto;

    transform: translateY(0);
    transition: transform 0.24s ease;
    will-change: transform;
}

body.has-web-top-bar:not(.web-desktop) #aiaid.page.active .aiaid-dock {
    --aiaid-collapse-shift: 68px;

    bottom: calc(85px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
}

body.kb-open:not(.web-desktop) #aiaid.page.active .aiaid-dock {
    bottom: calc(var(--kb-inset, 0px) + 6px);
}

body.aiaid-menu-hidden:not(.web-desktop) #aiaid.page.active .aiaid-dock {
    transform: translateY(var(--aiaid-collapse-shift));
}

@media (min-width: 600px) {
    :not(.web-desktop) #aiaid.page.active .aiaid-dock {
        left: 50%;
        right: auto;
        width: 100%;
        max-width: 600px;
        padding-left: 0;
        padding-right: 0;
        transform: translateX(-50%) translateY(0);
    }

    body.aiaid-menu-hidden:not(.web-desktop) #aiaid.page.active .aiaid-dock {
        transform: translateX(-50%) translateY(var(--aiaid-collapse-shift));
    }
}

body.aiaid-input-top:not(.web-desktop) #aiaid.page.active .aiaid-dock {
    top: calc(292px + var(--tg-safe-area-inset-top, env(safe-area-inset-top, 0px)) + var(--tg-content-safe-area-inset-top, 0px));
    bottom: auto;
    transform: translateY(0);
}

body.aiaid-input-top.has-web-top-bar:not(.web-desktop) #aiaid.page.active .aiaid-dock {
    top: calc(15px + 46px + 92px);
}

@media (min-width: 600px) {
    body.aiaid-input-top:not(.web-desktop) #aiaid.page.active .aiaid-dock {
        transform: translateX(-50%) translateY(0);
    }
}

body.tg-android.aiaid-input-top:not(.web-desktop) #aiaid.page.active .aiaid-dock {
    top: auto;
    bottom: calc(10px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
    transform: translateY(0);
}

@media (min-width: 600px) {
    body.tg-android.aiaid-input-top:not(.web-desktop) #aiaid.page.active .aiaid-dock {
        transform: translateX(-50%) translateY(0);
    }
}

.aiaid-welcome {
    transition: opacity 0.1s ease;
}

body.aiaid-input-top:not(.web-desktop) #aiaid.page.active .aiaid-welcome {
    opacity: 0;
    pointer-events: none;
}

/* Custom context menu (Telegram suppresses the native right-click menu) */
.aiaid-context-menu {
    position: fixed;
    z-index: 3000;
    min-width: 200px;
    padding: 6px;
    background: rgba(35, 37, 41, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    visibility: hidden;
    transform: scale(0.97);
    pointer-events: none;
    transition:
        opacity 0.1s ease,
        transform 0.1s ease,
        visibility 0s linear 0.1s;
}

.aiaid-context-menu.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
    transition:
        opacity 0.1s ease,
        transform 0.1s ease;
}

.aiaid-context-menu__item {
    display: block;
    width: 100%;
    padding: 9px 12px;
    background: transparent;
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 14px;
    font-family: inherit;
    text-align: left;
    cursor: pointer;
}

.aiaid-context-menu__item:hover,
.aiaid-context-menu__item:active {
    background: rgba(255, 255, 255, 0.08);
}

.aiaid-dock__forms {
    position: relative;
    width: 100%;
}

.aiaid-dock__collapse {
    position: absolute;
    left: 50%;
    bottom: 8px;
    transform: translateX(-50%);
    z-index: 5;
    width: 40px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: none;
    background: transparent;
    box-shadow: none;
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition: color 0.15s ease;
}

.aiaid-dock__collapse i {
    font-size: 16px;
    line-height: 1;
}

.aiaid-dock__collapse:active {
    color: rgba(255, 255, 255, 0.8);
}

body.web-desktop .aiaid-dock__collapse {
    display: none;
}

body.aiaid-menu-hidden:not(.web-desktop) .bottom-menu,
body.aiaid-input-top:not(.web-desktop) .bottom-menu {
    opacity: 0 !important;
    pointer-events: none !important;
    visibility: hidden !important;
    transform: translateY(130%) !important;
    transition:
        transform 0.28s cubic-bezier(0.4, 0, 0.2, 1),
        opacity 0.24s ease,
        visibility 0s linear 0.28s !important;
}

@media (min-width: 600px) {
    body.aiaid-menu-hidden:not(.web-desktop) .bottom-menu,
    body.aiaid-input-top:not(.web-desktop) .bottom-menu {
        transform: translateX(-50%) translateY(130%) !important;
    }
}

#aiaid.page.active .aiaid-dock .aiaid-composer:not(.aiaid-hidden),
#aiaid.page.active .aiaid-dock .aiaid-stt-actions:not(.aiaid-hidden) {
    display: block !important;
}

.aiaid-dock .aiaid-composer,
.aiaid-dock .aiaid-stt-actions {
    padding: 0;
    margin: 0;
}

body.web-desktop .aiaid-dock {
    position: static;
    padding: 8px 0 0;
    z-index: auto;
}

body.web-desktop #aiaid.page.active .aiaid-dock {
    bottom: 20px;
}

body.web-desktop .aiaid-dock__forms {
    padding: 0;
}

body.web-desktop #aiaid.page.active .aiaid-container {
    padding-bottom: 10px;
}

.aiaid-top-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    flex-shrink: 0;
}

.aiaid-hamburger {
    flex-shrink: 0;
    align-self: center;
    height: 32px;
    width: 38px;
    margin: 4px;
    border: none;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.7);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background 0.15s;
}

.aiaid-hamburger:active {
    background: rgba(255, 255, 255, 0.12);
}

.aiaid-hamburger i {
    font-size: 18px;
}

.aiaid-type-tabs-wrap {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.aiaid-type-tabs {
    gap: 6px;
    width: 100%;
    max-width: 100%;

    padding-bottom: 0;
    align-items: center;
    touch-action: pan-x;
    overscroll-behavior-x: contain;
}

.aiaid-type-tab {
    flex-shrink: 0;
    box-sizing: border-box;

    height: 32px;
    border: none;
    border-radius: 20px;
    padding: 0 12px;
    font-size: 12px;
    line-height: 1;
    color: rgba(255, 255, 255, 0.7);
    background: rgba(255, 255, 255, 0.06);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    transition: background 0.15s, color 0.15s;
}

.aiaid-type-tab.active {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.aiaid-type-tab--disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
}

.aiaid-hidden {
    display: none !important;
}

.aiaid-topics-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    z-index: 1200;
}

.aiaid-topics-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.aiaid-topics-panel {
    position: fixed;
    left: 0;
    top: calc(12px + var(--tg-safe-area-inset-top, env(safe-area-inset-top, 0px)) + var(--tg-content-safe-area-inset-top, 0px));
    bottom: calc(12px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
    width: min(300px, 82%);
    background: #16181C;
    z-index: 1201;
    transform: translateX(-100%);
    transition: transform 0.28s cubic-bezier(0.25, 0.8, 0.25, 1);
    padding: 14px 12px;
    border-radius: 0 18px 18px 0;
    display: flex;
    flex-direction: column;
}

.aiaid-topics-panel.is-open,
.aiaid-topics-panel[aria-hidden="false"] {
    transform: translateX(0);
}

body.has-web-top-bar .aiaid-topics-panel {
    top: calc(15px + 46px + 8px);
}

.aiaid-topics-list {
    flex: 1;
    min-height: 0;
    overflow: auto;
}

:not(.web-desktop) #aiaid.page.active .aiaid-topics-list {
    padding-bottom: calc(150px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
}

:not(.web-desktop) #aiaid.page.active.aiaid-menu-hidden .aiaid-topics-list {
    padding-bottom: calc(90px + var(--tg-safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)));
}

.aiaid-topics-items {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.aiaid-topics-empty {
    text-align: center;
    margin-top: 48px;
    color: rgba(255, 255, 255, 0.4);
}

.aiaid-topics-empty i {
    font-size: 32px;
    opacity: 0.5;
    display: block;
    margin-bottom: 10px;
}

.aiaid-topics-empty p {
    margin: 0 0 4px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.5);
}

.aiaid-topics-empty span {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.3);
}

.aiaid-chat-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.aiaid-messages {
    position: relative;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

/* Fading welcome is lifted out of the flow so the messages list
   takes its final position immediately, without a layout jump. */
.aiaid-welcome.aiaid-welcome--fade-out {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    pointer-events: none;
}

.aiaid-messages::-webkit-scrollbar {
    display: none;
}

.aiaid-welcome:not(.aiaid-hidden) {
    min-height: 50vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px 0;
}

.aiaid-welcome-title {
    margin: 0 0 4px;
    font-size: 26px;
    line-height: 1.15;
    font-weight: 600;
    color: #fff;
}

.aiaid-welcome-subtitle {
    margin: 0;
    color: rgba(255, 255, 255, 0.45);
    font-size: 15px;
}

.aiaid-welcome-suggestions-row {
    width: 100%;
    max-width: 100%;
    align-self: stretch;
    margin-top: 18px;
    overflow: hidden;
    min-width: 0;
}

.aiaid-welcome .programs-scroll.aiaid-welcome-suggestions {
    gap: 8px;
    width: 100%;
    max-width: 100%;
    touch-action: pan-x;
    overscroll-behavior-x: contain;
}

.aiaid-suggestion {
    flex-shrink: 0;
    min-width: 190px;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    text-align: left;
    padding: 12px 14px;
    transition: background 0.15s;
}

.aiaid-suggestion:active {
    background: rgba(255, 255, 255, 0.08);
}

.aiaid-suggestion-title {
    font-size: 13px;
    font-weight: 600;
    display: block;
    color: rgba(255, 255, 255, 0.85);
}

.aiaid-suggestion-sub {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    display: block;
    margin-top: 3px;
}

.aiaid-composer {
    padding: 0;
    flex-shrink: 0;
}

.aiaid-composer__shell {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 88px;
    border-radius: 22px;
    background: rgba(22, 24, 28, 0.98);
}

.aiaid-composer__shell--stt {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    min-height: 0;
    padding: 10px 12px;
}

.aiaid-composer__shell:focus-within {
    background: rgba(26, 28, 33, 0.99);
}

.aiaid-composer__input {
    display: block;
    width: 100%;
    min-width: 0;
    border: none;
    resize: none;
    min-height: 42px;
    height: 42px;
    max-height: 72px;
    padding: 12px 52px 6px 16px;
    background: transparent;
    color: #fff;
    font-size: 15px;
    outline: none;
    line-height: 1.45;
    font-family: inherit;
    overflow-y: hidden;
    box-sizing: border-box;
}

.aiaid-composer__input[data-aiaid-input] {
    max-height: 240px;
}

.aiaid-composer__input::placeholder {
    color: rgba(255, 255, 255, 0.28);
}

.aiaid-composer__bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 2px 8px 8px 10px;
}

.aiaid-composer__model {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    max-width: calc(100% - 88px);
    padding: 5px 10px;
    border: none;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.48);
    font-size: 11px;
    font-weight: 500;
    line-height: 1.2;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    transition: background 0.15s, color 0.15s;
}

.aiaid-composer__model span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.aiaid-composer__model i {
    font-size: 9px;
    opacity: 0.7;
    flex-shrink: 0;
}

.aiaid-composer__model:hover {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.68);
}

.aiaid-composer__model:active {
    background: rgba(255, 255, 255, 0.1);
}

.aiaid-composer__model--static {
    cursor: default;
    pointer-events: none;
}
.aiaid-composer__model--static:hover {
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.48);
}

.aiaid-composer__actions {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
}

.aiaid-composer__tool {
    width: 34px;
    height: 34px;
    border: none;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    color: rgba(255, 255, 255, 0.38);
    transition: color 0.15s, background 0.15s;
}

.aiaid-composer__tool i {
    font-size: 17px;
}

.aiaid-composer__tool:hover {
    color: rgba(255, 255, 255, 0.62);
    background: rgba(255, 255, 255, 0.05);
}

.aiaid-composer__tool:active {
    background: rgba(255, 255, 255, 0.08);
}

.aiaid-composer__send {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    color: #121417;
    transition: transform 0.12s ease, opacity 0.15s, background 0.15s;
}

.aiaid-composer__send i {
    font-size: 18px;
    font-weight: 700;
}

.aiaid-composer__send:not(:disabled):active {
    transform: scale(0.94);
    background: rgba(255, 255, 255, 0.88);
}

.aiaid-composer__send:disabled {
    background: rgba(255, 255, 255, 0.07);
    color: rgba(255, 255, 255, 0.22);
    cursor: default;
}

.aiaid-model-picker__title {
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
    text-align: center;
}

.aiaid-model-picker__list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: min(52vh, 420px);
    overflow-y: auto;
    margin-bottom: 12px;
    scrollbar-width: none;
}

.aiaid-model-picker__list::-webkit-scrollbar {
    display: none;
}

.aiaid-model-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.aiaid-model-group + .aiaid-model-group {
    margin-top: 14px;
}

.aiaid-model-group__title {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    padding: 0 2px 2px;
}

.aiaid-model-group__items {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.aiaid-model-option {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    text-align: left;
    transition: background 0.15s, border-color 0.15s;
}

.aiaid-model-option:active {
    background: rgba(255, 255, 255, 0.08);
}

.aiaid-model-option.is-active {
    border-color: rgba(50, 130, 215, 0.45);
    background: rgba(50, 130, 215, 0.12);
}

.aiaid-model-option__main {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.aiaid-model-option__name {
    font-size: 14px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.92);
}

.aiaid-model-option__price {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.42);
}

.aiaid-model-option__check {
    font-size: 18px;
    color: #3282d7;
    flex-shrink: 0;
}

.aiaid-model-picker__variants {
    margin-bottom: 14px;
    padding-top: 4px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.aiaid-model-picker__variants-label {
    font-size: 12px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.45);
    margin: 10px 0 8px;
}

.aiaid-model-picker__variants-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.aiaid-variant-chip {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    padding: 8px 12px;
    min-width: 0;
    transition: background 0.15s, border-color 0.15s;
}

.aiaid-variant-chip.is-active {
    border-color: rgba(50, 130, 215, 0.5);
    background: rgba(50, 130, 215, 0.14);
}

.aiaid-variant-chip__label {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.2;
}

.aiaid-variant-chip__price {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.42);
}

.aiaid-model-picker__actions {
    flex-direction: column;
    gap: 8px;
}

#aiaid[data-aiaid-current-type="video"] .aiaid-chat-area,
#aiaid[data-aiaid-current-type="image"] .aiaid-chat-area,
#aiaid[data-aiaid-current-type="audio"] .aiaid-chat-area {
    display: none !important;
}

#aiaid[data-aiaid-current-type="chat"] .aiaid-image-panel,
#aiaid[data-aiaid-current-type="chat"] .aiaid-audio-panel {
    display: none !important;
}

.aiaid-image-panel,
.aiaid-audio-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.aiaid-media-scroll {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    padding: 8px 0;
}

.aiaid-media-intro {
    text-align: center;
    padding: 16px 0 12px;
}

.aiaid-media-title {
    margin: 0 0 4px;
    font-size: 20px;
    font-weight: 600;
    color: #fff;
}

.aiaid-media-sub {
    margin: 0;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.42);
}

.aiaid-media-gallery {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 8px 0 16px;
}

.aiaid-image-card {
    border-radius: 16px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.aiaid-image-card img {
    display: block;
    width: 100%;
    height: auto;
}

.aiaid-image-card__prompt {
    margin: 0;
    padding: 10px 12px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.55);
}

.aiaid-media-select {
    border: none;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.7);
    border-radius: 10px;
    padding: 6px 8px;
    font-size: 11px;
    max-width: 88px;
}

.aiaid-audio-mode-tabs {
    display: flex;
    gap: 8px;
    padding: 4px 0 8px;
}

.aiaid-audio-mode {
    flex: 1;
    border: none;
    border-radius: 12px;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.55);
    font-size: 13px;
    font-weight: 500;
}

.aiaid-audio-mode.active {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.aiaid-audio-result,
.aiaid-stt-result {
    padding: 12px 0;
}

.aiaid-audio-player {
    width: 100%;
}

.aiaid-stt-text {
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 14px;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.88);
    white-space: pre-wrap;
}

.aiaid-stt-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0;
    align-items: center;
}

.aiaid-stt-btn {
    border: none;
    border-radius: 12px;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.75);
    font-size: 13px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.aiaid-stt-btn.is-recording,
[data-aiaid-stt-record].is-recording {
    background: rgba(220, 77, 65, 0.25);
    color: #ff8a80;
}

.aiaid-composer--media {
    padding-top: 8px;
}

.aiaid-hidden-input {
    display: none !important;
}

.aiaid-new-chat-btn {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.04);
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
    flex-shrink: 0;
    transition: background 0.15s;
}

.aiaid-new-chat-btn:active {
    background: rgba(255, 255, 255, 0.1);
}

.aiaid-new-chat-btn i {
    font-size: 16px;
}

.aiaid-topic-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px;
    min-height: 32px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.15s;
}

.aiaid-topic-item:active {
    background: rgba(255, 255, 255, 0.06);
}

.aiaid-topic-item.is-active {
    background: rgba(255, 255, 255, 0.1);
}

.aiaid-topic-title {
    flex: 1;
    font-size: 12px;
    line-height: 1.25;
    color: rgba(255, 255, 255, 0.8);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.aiaid-topic-delete {
    border: none;
    background: none;
    color: rgba(255, 255, 255, 0.3);
    padding: 4px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;

    opacity: 1;
    transition: opacity 0.15s, color 0.15s;
}

@media (hover: hover) {
    .aiaid-topic-item:hover {
        background: rgba(255, 255, 255, 0.06);
    }

    .aiaid-topic-delete {
        opacity: 0;
    }

    .aiaid-topic-item:hover .aiaid-topic-delete {
        opacity: 1;
    }

    .aiaid-topic-delete:hover {
        color: #ff4d4f;
    }
}

.aiaid-messages-list {
    padding: 8px 0;
}

.aiaid-messages,
.aiaid-messages-list,
.aiaid-messages-list * {
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    -ms-user-select: text !important;
    user-select: text !important;
    -webkit-touch-callout: default !important;
}

.aiaid-msg {
    margin-bottom: 12px;
    max-width: 88%;
    animation: aiaidMsgIn 0.2s ease;
}

@keyframes aiaidMsgIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.aiaid-msg--user {
    margin-left: auto;
    width: -moz-fit-content;
    width: fit-content;
}

.aiaid-msg--assistant {
    margin-right: auto;
    max-width: 100%;
}

.aiaid-msg--system {
    margin: 8px auto;
    max-width: 90%;
    text-align: center;
}

.aiaid-msg-content {
    padding: 10px 14px;
    border-radius: 18px;
    font-size: 14px;
    line-height: 1.5;
    color: #fff;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.aiaid-msg--user .aiaid-msg-content {
    background: rgba(255, 255, 255, 0.06);
    border-top-right-radius: 6px;
}

.aiaid-msg--assistant .aiaid-msg-content {
    background: transparent;
    padding: 4px 0;
    border-radius: 0;
    color: rgba(255, 255, 255, 0.92);
}

.aiaid-msg--system .aiaid-msg-content {
    background: rgba(255, 180, 0, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 13px;
    border-radius: 12px;
}

.aiaid-code-block {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 10px 12px;
    margin: 8px 0;
    overflow-x: auto;
    font-family: 'Menlo', 'Consolas', monospace;
    font-size: 13px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.85);
}

.aiaid-inline-code {
    background: rgba(255, 255, 255, 0.08);
    padding: 1px 5px;
    border-radius: 4px;
    font-family: 'Menlo', 'Consolas', monospace;
    font-size: 13px;
}

.aiaid-msg-content > :first-child { margin-top: 0; }
.aiaid-msg-content > :last-child { margin-bottom: 0; }

.aiaid-msg-content p { margin: 0 0 8px; }

.aiaid-msg-content h1,
.aiaid-msg-content h2,
.aiaid-msg-content h3,
.aiaid-msg-content h4,
.aiaid-msg-content h5,
.aiaid-msg-content h6 {
    margin: 14px 0 6px;
    line-height: 1.3;
    font-weight: 600;
    color: #fff;
}
.aiaid-msg-content h1 { font-size: 19px; }
.aiaid-msg-content h2 { font-size: 17px; }
.aiaid-msg-content h3 { font-size: 15.5px; }
.aiaid-msg-content h4,
.aiaid-msg-content h5,
.aiaid-msg-content h6 { font-size: 14px; }

.aiaid-msg-content ul,
.aiaid-msg-content ol {
    margin: 6px 0 8px;
    padding-left: 22px;
}
.aiaid-msg-content li { margin: 3px 0; }
.aiaid-msg-content li > p { margin: 0; }

.aiaid-msg-content a {
    color: #4aa8ff;
    text-decoration: underline;
    word-break: break-word;
}

.aiaid-msg-content blockquote {
    margin: 8px 0;
    padding: 4px 12px;
    border-left: 3px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
}

.aiaid-msg-content hr {
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin: 12px 0;
}

.aiaid-msg-content pre {
    background: transparent;
    border-radius: 10px;
    padding: 0;
    margin: 8px 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.aiaid-msg-content pre code {
    display: inline-block;
    min-width: 100%;
    box-sizing: border-box;
    background: #0d1117;
    padding: 10px 12px;
    border-radius: 0;
    font-family: 'Menlo', 'Consolas', monospace;
    font-size: 13px;
    line-height: 1.55;
    color: #c9d1d9;
    white-space: pre;
}
.aiaid-msg-content :not(pre) > code {
    background: rgba(255, 255, 255, 0.08);
    padding: 1px 5px;
    border-radius: 4px;
    font-family: 'Menlo', 'Consolas', monospace;
    font-size: 12.5px;
    word-break: break-word;
}

.aiaid-msg-content img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 14px;
    margin: 6px 0;

    -webkit-user-select: none !important;
    user-select: none !important;
    -webkit-touch-callout: default !important;
    -webkit-user-drag: auto;
}

body.aiaid-tg-mini .aiaid-msg-content img {
    -webkit-touch-callout: none !important;

    transition: transform 0.28s cubic-bezier(0.34, 1.4, 0.64, 1);
    transform-origin: center center;
}

@keyframes aiaid-ios-press {
    0%   { transform: scale(1); }
    12%  { transform: scale(0.95); }
    100% { transform: scale(0.93); }
}
body.aiaid-tg-mini .aiaid-msg-content img.aiaid-img-pressing {
    animation: aiaid-ios-press 0.65s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

body.aiaid-tg-mini .aiaid-msg-content img.aiaid-img-pop {
    animation: none;
    transform: scale(1.06);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.aiaid-msg-content table {
    width: auto;
    min-width: 100%;
    border-collapse: collapse;
    margin: 8px 0;
    font-size: 13px;
}

.aiaid-code-wrap {
    position: relative;
    margin: 8px 0;
}
.aiaid-code-wrap pre {
    margin: 0;
}
.aiaid-table-wrap {
    margin: 8px 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.aiaid-table-wrap table {
    margin: 0;
}
.aiaid-table-bar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 4px;
}
.aiaid-code-copy,
.aiaid-table-download {
    border: 0;
    border-radius: 7px;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 500;
    line-height: 1;
    color: rgba(255, 255, 255, 0.85);
    background: rgba(255, 255, 255, 0.12);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition: background 0.15s ease, opacity 0.15s ease;
}
.aiaid-code-copy {
    position: absolute;
    top: 6px;
    right: 6px;
    z-index: 2;
    opacity: 0.8;
    backdrop-filter: blur(4px);
}
.aiaid-code-copy:active,
.aiaid-table-download:active {
    background: rgba(255, 255, 255, 0.22);
}
.aiaid-code-copy.is-done {
    background: rgba(76, 175, 80, 0.4);
    color: #fff;
    opacity: 1;
}
.aiaid-msg-content th,
.aiaid-msg-content td {
    border: 1px solid rgba(255, 255, 255, 0.14);
    padding: 6px 10px;
    text-align: left;
}
.aiaid-msg-content th {
    background: rgba(255, 255, 255, 0.06);
    font-weight: 600;
}

.aiaid-msg-content .katex-display {
    margin: 8px 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 2px 0;
}
.aiaid-msg-content .katex { font-size: 1.02em; }

.aiaid-typing-dots {
    display: flex;
    gap: 4px;
    align-items: center;
    padding: 2px 0;
}

.aiaid-typing-dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    animation: aiaidTypingBounce 1.2s infinite ease-in-out;
}

.aiaid-typing-dots span:nth-child(2) {
    animation-delay: 0.15s;
}

.aiaid-typing-dots span:nth-child(3) {
    animation-delay: 0.3s;
}

@keyframes aiaidTypingBounce {
    0%, 80%, 100% { opacity: 0.3; transform: scale(0.8); }
    40% { opacity: 1; transform: scale(1); }
}

.aiaid-msg--streaming .aiaid-msg-content::after {
    content: '';
    display: inline-block;
    margin-left: 2px;
    font-weight: 700;
    letter-spacing: 1px;
    opacity: 0.7;
    animation: aiaidStreamDots 1.2s steps(1, end) infinite;
}
@keyframes aiaidStreamDots {
    0%   { content: '.'; }
    33%  { content: '..'; }
    66%  { content: '...'; }
    100% { content: '.'; }
}