/* =================================================================
 * MESSAGE BUBBLE STYLES
 * ================================================================= */

.message {
    margin-bottom: 8px;
    max-width: var(--message-max-width);
    line-height: 1.6;
    font-size: 0.95rem;
    overflow-anchor: auto;
}



.message-user {
    margin-left: auto;
    background-color: transparent;
    color: var(--text-color);
    padding: 12px 16px;
    border-radius: 0;
    box-shadow: none;
    display: flex;
    justify-content: flex-end;
}

.user-message-container {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    max-width: 100%;
}

.user-message-text {
    text-align: right;
    word-break: break-word;
}

.view-turn-context-btn {
    background-color: rgba(var(--accent-color-rgb), 0.1);
    border: 1px solid rgba(var(--accent-color-rgb), 0.2);
    color: var(--accent-color);
    padding: 6px 12px;
    border-radius: 9999px;
    cursor: pointer;
    font-size: 0.75rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: background-color 0.2s ease;
}

.view-turn-context-btn:hover {
    background-color: rgba(var(--accent-color-rgb), 0.15);
    border-color: rgba(var(--accent-color-rgb), 0.3);
    transform: scale(1.05);
    color: var(--accent-color);
}

.view-turn-context-btn i {
    font-size: 0.8rem;
}

.dark-mode .message-user .view-turn-context-btn {
    color: var(--accent-color);
    background-color: rgba(var(--accent-color-rgb), 0.1);
    border: 1px solid rgba(var(--accent-color-rgb), 0.2);
}

.dark-mode .message-user .view-turn-context-btn:hover {
    background-color: rgba(var(--accent-color-rgb), 0.15);
    border-color: rgba(var(--accent-color-rgb), 0.3);
}

.message-bot {
    background-color: transparent;
    color: var(--text-color);
    padding: 14px;
    border-radius: 0;
    border: none;
    word-break: break-word;
    box-shadow: none;
    position: relative;
    margin-top: 2px;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.message-bot .message-content {
    font-family: var(--font-sans);
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-color);
    padding-top: 10px;
}

.message-error-card {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid rgba(214, 76, 60, 0.24);
    border-radius: 14px;
    background: rgba(214, 76, 60, 0.08);
}

.message-error-text {
    margin: 0;
    color: var(--text-color);
    font-weight: 500;
}

.message-error-retry {
    border: none;
    border-radius: 999px;
    padding: 8px 14px;
    background: #d64c3c;
    color: #ffffff;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
}

.message-error-retry:hover {
    background: #bb3f31;
}

.message-bot .message-content h1,
.message-bot .message-content h2,
.message-bot .message-content h3 {
    font-weight: 600;
    margin-top: 1.2em;
    margin-bottom: 0.6em;
}

.detailed-logs:empty+.message-content {
    padding-top: 0;
}

/* =================================================================
 * AGENT REASONING & THINKING INDICATOR
 * ================================================================= */

.message-bot .thinking-indicator+.message-content {
    margin-top: 40px;
}

.thinking-indicator {
    position: relative;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border-color);
    background: transparent;
    border-radius: 0;
    transition: all 0.3s ease;
}

/* Reasoning summary - shows tool and agent count */
.reasoning-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.reasoning-summary:hover {
    background-color: transparent;
}

/* Hidden class for toggling visibility */
.hidden {
    display: none !important;
}

.summary-text {
    font-weight: 500;
    font-size: 0.85rem;
    position: relative;
    background: linear-gradient(90deg,
            var(--text-secondary) 0%,
            var(--text-secondary) 40%,
            var(--accent-color) 50%,
            var(--text-secondary) 60%,
            var(--text-secondary) 100%);
    background-size: 200% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer-text 8s ease-in-out infinite;
}

.dark-mode .summary-text {
    background: linear-gradient(90deg,
            var(--text-secondary) 0%,
            var(--text-secondary) 40%,
            rgba(255, 255, 255, 0.9) 50%,
            var(--text-secondary) 60%,
            var(--text-secondary) 100%);
    background-size: 200% 100%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer-text 8s ease-in-out infinite;
}

/* Stop shimmer when AI response is complete */
.thinking-indicator.steps-done .summary-text {
    animation: none;
    background: none;
    background-clip: unset;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: unset;
    color: var(--text-secondary);
}

@keyframes shimmer-text {
    0% {
        background-position: 200% 0;
    }

    25% {
        background-position: -200% 0;
    }

    50% {
        background-position: 200% 0;
    }

    75% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

.summary-chevron {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-secondary);
}

.message-bot.expanded .summary-chevron {
    transform: rotate(180deg);
}

.detailed-logs {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-in-out, opacity 0.3s ease, margin-top 0.4s ease, padding-top 0.4s ease;
    margin-top: 0;
    padding-top: 0;
    border-top: 1px solid transparent;
}

.message-bot.expanded .detailed-logs {
    max-height: none;
    overflow: visible;
    padding-right: 0;
    opacity: 1;
    margin-top: 10px;
    padding-top: 10px;
    border-top-color: var(--border-color);
}

.log-block {
    margin-left: 10px;
    border-left: 2px solid var(--accent-muted);
    padding-left: 15px;
    margin-bottom: 15px;
    animation: fadeIn var(--anim-slow) var(--easing-standard) forwards;
}

.dark-mode .log-block {
    border-left-color: var(--neutral-700);
}

.reasoning-thought-block {
    margin: 8px 0 16px 0;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-left: 1px solid var(--border-color);
    border-radius: 16px !important;
    background: rgba(255, 255, 255, 0.06);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.14);
}

.dark-mode .reasoning-thought-block {
    border-color: rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.045);
}

.reasoning-thought-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
}

.reasoning-thought-icon {
    color: var(--accent-color);
    font-size: 0.92rem;
}

.reasoning-thought-owner {
    margin-left: auto;
    max-width: 42%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-secondary);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: none;
}

.reasoning-thought-content {
    color: var(--text-color);
    font-family: inherit;
    font-size: 0.92rem;
    line-height: 1.55;
    max-height: 14.4em;
    padding-right: 6px;
    overflow-y: auto;
    overscroll-behavior: contain;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    background: transparent;
    scrollbar-width: thin;
    scrollbar-color: var(--text-secondary) transparent;
    border-radius: 8px;
}

.reasoning-thought-content::-webkit-scrollbar {
    width: 4px;
}

.reasoning-thought-content::-webkit-scrollbar-track {
    background: transparent;
}

.reasoning-thought-content::-webkit-scrollbar-thumb {
    background: var(--text-secondary);
    border-radius: 999px;
}

@media (max-width: 640px) {
    .reasoning-thought-block {
        margin-left: 0;
        margin-right: 0;
        padding: 12px;
    }

    .reasoning-thought-header {
        font-size: 0.72rem;
        gap: 7px;
    }

    .reasoning-thought-content {
        max-height: 12.4em;
        font-size: 0.88rem;
        line-height: 1.55;
    }
}

.tool-log-entry {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    background-color: transparent;
    border-radius: 0;
    margin-bottom: 8px;
    border: none;
    animation: fadeIn var(--anim-normal) var(--easing-standard) forwards;
}

.dark-mode .tool-log-entry {
    background-color: transparent;
}

.tool-log-icon {
    color: var(--accent-color);
    font-size: 1rem;
}

.tool-log-details {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.tool-log-owner {
    display: none;
}

.tool-log-action {
    font-size: 0.9rem;
    color: var(--text-color);
}

.tool-log-status {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
    transition: background-color 0.3s ease;
}

.tool-log-status.in-progress {
    background-color: #fbbf24;
    box-shadow: 0 0 12px rgba(251, 191, 36, 0.8), 0 0 4px rgba(251, 191, 36, 1);
    animation: pulse 2s ease-in-out infinite;
}

.dark-mode .tool-log-status.in-progress {
    background-color: #fcd34d;
    box-shadow: 0 0 12px rgba(252, 211, 77, 0.9), 0 0 4px rgba(252, 211, 77, 1);
}

.tool-log-status.completed {
    background-color: #22c55e;
    box-shadow: 0 0 12px rgba(34, 197, 94, 0.7), 0 0 4px rgba(34, 197, 94, 1);
}

.dark-mode .tool-log-status.completed {
    background-color: #4ade80;
    box-shadow: 0 0 12px rgba(74, 222, 128, 0.8), 0 0 4px rgba(74, 222, 128, 1);
}

.tool-preview-container {
    width: 100%;
    margin-top: 10px;
}

.tool-preview-entry {
    width: 100%;
}

.sheets-preview-card {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 10px;
    background: rgba(var(--neutral-100-rgb, 243, 244, 246), 0.45);
}

.dark-mode .sheets-preview-card {
    background: rgba(var(--neutral-900-rgb, 17, 24, 39), 0.45);
}

.sheets-preview-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 8px;
}

.sheets-preview-badge {
    width: fit-content;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #ffffff;
    background: #1e8e3e;
}

.sheets-preview-summary {
    margin: 0 0 8px 0;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.sheets-preview-empty {
    margin: 0;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.sheets-preview-meta {
    margin-bottom: 6px;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.sheets-preview-table-wrap {
    overflow-x: auto;
}

.sheets-preview-table {
    width: 100%;
    min-width: 360px;
    border-collapse: collapse;
    font-size: 0.82rem;
}

.sheets-preview-table th,
.sheets-preview-table td {
    border: 1px solid var(--border-color);
    padding: 6px 8px;
    text-align: left;
    vertical-align: top;
    white-space: nowrap;
}

.sheets-preview-table th {
    background: rgba(var(--accent-color-rgb, 107, 114, 128), 0.12);
}

.sheets-preview-list {
    margin: 0;
    padding-left: 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sheets-preview-list-item {
    font-size: 0.82rem;
}

.sheets-preview-list-label {
    display: block;
    color: var(--text-color);
}

.sheets-preview-list-detail {
    display: block;
    font-size: 0.76rem;
    color: var(--text-secondary);
}

.sheets-preview-info-list {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.sheets-preview-info-row {
    display: grid;
    grid-template-columns: minmax(88px, auto) 1fr;
    gap: 8px;
}

.sheets-preview-info-row dt {
    margin: 0;
    font-size: 0.76rem;
    text-transform: capitalize;
    color: var(--text-secondary);
}

.sheets-preview-info-row dd {
    margin: 0;
    font-size: 0.82rem;
    color: var(--text-color);
    word-break: break-word;
}

@keyframes pulse {

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

    50% {
        opacity: 0.8;
        transform: scale(1.15);
    }
}

.sandbox-log .content-block-header {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sandbox-log-entry {
    font-family: var(--font-mono, 'Fira Code', monospace);
    white-space: pre-wrap;
    background: rgba(var(--neutral-200-rgb, 229, 231, 235), 0.5);
    border-radius: 6px;
    padding: 10px 12px;
    margin: 6px 0;
    border: 1px solid rgba(var(--neutral-300-rgb, 209, 213, 219), 0.7);
    animation: fadeIn var(--anim-normal) var(--easing-standard) forwards;
}

.dark-mode .sandbox-log-entry {
    background: rgba(var(--neutral-800-rgb, 31, 41, 55), 0.6);
    border-color: rgba(var(--neutral-700-rgb, 55, 65, 81), 0.8);
}

.sandbox-log-error {
    border-color: rgba(var(--error-500-rgb, 239, 68, 68), 0.6);
    background: rgba(var(--error-500-rgb, 239, 68, 68), 0.12);
    color: var(--error-700, #b91c1c);
}

.dark-mode .sandbox-log-error {
    border-color: rgba(var(--error-400-rgb, 248, 113, 113), 0.9);
    background: rgba(var(--error-500-rgb, 239, 68, 68), 0.2);
    color: var(--error-200, #fecaca);
}

.sandbox-log-success {
    border-color: rgba(var(--success-500-rgb, 34, 197, 94), 0.4);
    background: rgba(var(--success-500-rgb, 34, 197, 94), 0.12);
    color: var(--success-700, #047857);
}

.dark-mode .sandbox-log-success {
    border-color: rgba(var(--success-400-rgb, 74, 222, 128), 0.7);
    background: rgba(var(--success-500-rgb, 34, 197, 94), 0.2);
    color: var(--success-100, #dcfce7);
}

.browser-command-note {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    padding: 8px 12px;
    font-size: 0.85rem;
    border-radius: 6px;
    background: rgba(var(--accent-color-rgb, 107, 114, 128), 0.12);
    border: 1px solid rgba(var(--accent-color-rgb, 107, 114, 128), 0.25);
    color: var(--accent-color, #374151);
}

.dark-mode .browser-command-note {
    background: rgba(var(--accent-color-rgb, 156, 163, 175), 0.16);
    border-color: rgba(var(--accent-color-rgb, 156, 163, 175), 0.35);
    color: var(--accent-color, #d1d5db);
}

.browser-command-note i {
    font-size: 0.85rem;
}

/* =================================================================
 * MESSAGE ANIMATIONS
 * ================================================================= */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* =================================================================
 * CONVERSATION TURN STYLING
 * ================================================================= */

.conversation-turn {
    padding: 24px 0;
    border-bottom: 1px solid var(--border-color);
}

.conversation-turn:last-child {
    border-bottom: none;
    padding-bottom: 8px;
}

.conversation-turn:first-child {
    padding-top: 8px;
}

.turn-user-message .message-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.turn-user-message .message-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-color);
    white-space: pre-wrap;
    word-wrap: break-word;
}

.turn-assistant-response {
    margin-top: 20px;
}

.turn-assistant-response .message-bot {
    padding: 0;
    border: none;
    background-color: transparent;
    box-shadow: none;
    margin-top: 0;
    border-radius: 0;
}

.turn-assistant-response .message-bot .thinking-indicator {
    border-radius: 8px 8px 0 0;
}

.turn-assistant-response .message-bot.expanded .detailed-logs {
    background-color: transparent;
    padding: 12px;
    margin: 0 -16px;
    border-top-color: var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.dark-mode .turn-assistant-response .message-bot.expanded .detailed-logs {
    background-color: transparent;
}