/* Final, structural-safe corrections. Keep this stylesheet last. */

:root {
    /* Small interface labels must remain legible on every IDE surface. */
    --v1-fg-soft: var(--v1-fg-dim);
}

:where(a, button, input, textarea, select, summary, [tabindex]):focus-visible {
    outline: 2px solid var(--v1-sky);
    outline-offset: 2px;
}

:where(input, textarea)::placeholder {
    color: var(--v1-fg-dim);
    opacity: 1;
}

/* Compact labels keep their meaning without dropping below text contrast. */
.v1-file-icon {
    background: transparent !important;
}

.v1-file.active .v1-file-badge {
    background: transparent;
    color: #fff;
}

.chat-room-subtitle,
.chat-sidebar-section-h,
.chat-channel-sub {
    color: var(--v1-fg-dim);
}

.chat-input-prompt {
    color: var(--v1-accent-2);
}

.v1-tab-x {
    min-width: 28px;
    min-height: 28px;
}

.v1-lang-btn,
.v1-sidebar-user-btn,
.v1-toast-close {
    min-height: 28px;
}

.v1-st-dot {
    display: inline-block;
    font-size: 10px;
    line-height: 1;
}

/* Toasts are created with DOM APIs in utils.js and never contain raw HTML. */
#toast-container {
    position: fixed;
    right: var(--v1-space-4);
    bottom: calc(24px + var(--v1-space-4));
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: var(--v1-space-2);
    align-items: flex-end;
    pointer-events: none;
}

.v1-toast {
    display: flex;
    align-items: center;
    gap: var(--v1-space-3);
    width: min(400px, calc(100vw - 32px));
    min-width: 0;
    max-width: none;
    padding: var(--v1-space-3) var(--v1-space-4);
    background: var(--v1-bg-2);
    border: 1px solid var(--v1-border);
    border-left: 4px solid var(--v1-accent);
    border-radius: 8px;
    color: var(--v1-fg);
    font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .4);
    animation: slideIn .3s ease-out;
    pointer-events: auto;
    transition: opacity .2s ease, transform .2s ease;
}

.v1-toast-success { border-left-color: var(--v1-green); }
.v1-toast-error { border-left-color: var(--v1-red); }
.v1-toast-warning { border-left-color: var(--v1-amber); }

.v1-toast-text {
    flex: 1;
    min-width: 0;
    overflow-wrap: anywhere;
}

.v1-toast-close {
    width: 28px;
    padding: 0;
    border: 0;
    border-radius: 4px;
    background: transparent;
    color: var(--v1-fg-dim);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
}

.v1-toast-close:hover {
    background: rgba(255, 255, 255, .08);
    color: var(--v1-fg);
}

/* The page and chat consume the editor's available space, not the viewport. */
.v1-page-content:has(.chat-shell) {
    height: 100%;
    min-height: 0;
}

#app:has(.chat-shell) {
    min-height: 0;
    overflow: hidden;
}

.chat-shell {
    height: 100%;
    min-height: 0;
    overflow: hidden;
    background: var(--v1-bg);
}

.chat-layout,
.chat-column,
.chat-sidebar,
.chat-messages {
    min-height: 0;
}

.bot-page {
    position: relative;
    min-height: 100%;
    overflow: hidden;
}

.bot-doc {
    position: relative;
    z-index: 1;
}

@media (max-width: 900px) {
    .v1-body.sidebar-open::after {
        content: "";
        position: absolute;
        inset: 0 0 0 40px;
        z-index: 40;
        background: rgba(0, 0, 0, .4);
        cursor: pointer;
    }

    .v1-sidebar-toggle {
        min-width: 36px;
        min-height: 28px;
        align-items: center;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    #toast-container {
        right: var(--v1-space-3);
        left: var(--v1-space-3);
        align-items: stretch;
    }

    .v1-toast {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
        scroll-behavior: auto !important;
    }

    .v1-cursor,
    .v1-marquee-track,
    .fade-in,
    .slide-in,
    .pulse,
    .spin {
        animation: none !important;
    }

    .v1-marquee-track {
        transform: none !important;
    }
}