/* components — область домена (выделено из main.css при рефакторинге R5). */

/* Error Cards */
.error-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 16px;
    margin: 8px 16px;
    border-radius: 8px;
    border-left: 4px solid #f44336;
    background: rgba(244, 67, 54, 0.08);
}

.error-card--network,
.error-card--llm {
    border-left-color: #f44336;
    background: rgba(244, 67, 54, 0.08);
}

.error-card--mcp_tool {
    border-left-color: #ff9800;
    background: rgba(255, 152, 0, 0.08);
}

.error-card--auth {
    border-left-color: #ffc107;
    background: rgba(255, 193, 7, 0.08);
}

.error-card--logic {
    border-left-color: #78909c;
    background: rgba(120, 144, 156, 0.08);
}

.error-card__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding-top: 2px;
}

.error-card--network .error-card__icon,
.error-card--llm .error-card__icon {
    color: #f44336;
}

.error-card--mcp_tool .error-card__icon {
    color: #ff9800;
}

.error-card--auth .error-card__icon {
    color: #ffc107;
}

.error-card--logic .error-card__icon {
    color: #78909c;
}

.error-card__body {
    flex: 1;
    min-width: 0;
}

.error-card__title {
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 4px;
}

.error-card__message {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.4;
}

.error-card__message--collapsed {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.error-card__toggle {
    display: inline;
    background: none;
    border: none;
    color: var(--accent);
    font-size: 12px;
    cursor: pointer;
    padding: 0;
    margin-left: 4px;
    text-decoration: underline;
}

.error-card__toggle:hover {
    opacity: 0.8;
}

.error-card__retry {
    flex-shrink: 0;
    padding: 6px 14px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: transparent;
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.error-card__retry:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-secondary);
}

/* Toast Notifications */
.toast-container {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 900;
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-width: 380px;
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 13px;
    line-height: 1.4;
    pointer-events: auto;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.toast--error {
    background: rgba(244, 67, 54, 0.95);
    color: #fff;
}

.toast--warning {
    background: rgba(255, 152, 0, 0.95);
    color: #fff;
}

.toast--info {
    background: rgba(66, 66, 66, 0.95);
    color: #eaeaea;
}

[data-theme="light"] .toast--info {
    background: rgba(200, 200, 200, 0.95);
    color: #333;
}

.toast__message {
    flex: 1;
    word-break: break-word;
}

.toast__close {
    flex-shrink: 0;
    background: none;
    border: none;
    color: inherit;
    font-size: 14px;
    cursor: pointer;
    padding: 0 0 0 8px;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.toast__close:hover {
    opacity: 1;
}

.toast-enter-active {
    animation: toast-in 0.25s ease-out;
}

.toast-leave-active {
    animation: toast-out 0.2s ease-in;
}

.toast-move {
    transition: transform 0.25s ease;
}

@keyframes toast-in {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes toast-out {
    from {
        opacity: 1;
        transform: translateX(0);
    }
    to {
        opacity: 0;
        transform: translateX(40px);
    }
}

/* Error Banner */
.error-banner {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(244, 67, 54, 0.85);
    color: #fff;
    font-size: 13px;
    animation: banner-slide-down 0.3s ease-out;
}

.error-banner--llm {
    background: rgba(244, 67, 54, 0.85);
}

.error-banner__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
}

.error-banner__text {
    flex: 1;
    font-weight: 500;
}

.error-banner__close {
    flex-shrink: 0;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 4px;
    transition: color 0.2s, background 0.2s;
}

.error-banner__close:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.15);
}

@keyframes banner-slide-down {
    from {
        opacity: 0;
        transform: translateY(-100%);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}