/* ==========================================================================
   Slack & Microsoft Teams Pixel-Perfect Simulator CSS
   ========================================================================== */

.slack-sim-wrapper {
    display: grid;
    grid-template-columns: 260px 1fr 320px;
    height: 720px;
    background: var(--slack-chat-bg);
    border: 1px solid var(--slack-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

@media (max-width: 1200px) {
    .slack-sim-wrapper {
        grid-template-columns: 220px 1fr;
    }
    .slack-crypto-inspector {
        display: none !important;
    }
}

@media (max-width: 768px) {
    .slack-sim-wrapper {
        grid-template-columns: 1fr;
    }
    .slack-sidebar {
        display: none;
    }
}

/* Sidebar */
.slack-sidebar {
    background: var(--slack-sidebar-bg);
    border-right: 1px solid var(--slack-border);
    display: flex;
    flex-direction: column;
}

.slack-workspace-header {
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.workspace-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.channel-section-title {
    padding: 0.85rem 1rem 0.35rem 1rem;
    font-size: 0.72rem;
    color: var(--slack-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.channel-list {
    list-style: none;
}

.channel-item {
    padding: 0.4rem 1rem;
    font-size: 0.86rem;
    color: var(--slack-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: background var(--transition-fast);
}

.channel-item:hover {
    background: var(--slack-hover-bg);
}

.channel-item.active {
    background: var(--slack-active-bg);
    color: #fff;
    font-weight: 600;
}

.bot-badge-small {
    background: rgba(255, 255, 255, 0.15);
    font-size: 0.65rem;
    padding: 0.05rem 0.3rem;
    border-radius: 3px;
    font-weight: bold;
}

/* Chat Main Area */
.slack-chat-main {
    display: flex;
    flex-direction: column;
    background: var(--slack-chat-bg);
    overflow: hidden;
}

.slack-chat-header {
    height: 54px;
    border-bottom: 1px solid var(--slack-border);
    padding: 0 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--slack-chat-bg);
}

.chat-header-title {
    font-size: 0.92rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chat-header-desc {
    font-size: 0.75rem;
    color: var(--slack-muted);
}

.slack-messages-stream {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.slack-msg-row {
    display: flex;
    gap: 0.75rem;
}

.slack-avatar {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    background: var(--slack-green);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: #fff;
    flex-shrink: 0;
}

.slack-msg-content {
    flex: 1;
}

.slack-msg-header {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.slack-sender-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
}

.slack-app-tag {
    background: rgba(255, 255, 255, 0.12);
    font-size: 0.68rem;
    padding: 0.05rem 0.35rem;
    border-radius: 3px;
    color: var(--slack-text);
}

.slack-msg-time {
    font-size: 0.72rem;
    color: var(--slack-muted);
}

/* Block Kit Card Container */
.block-kit-card {
    background: var(--slack-card-bg);
    border: 1px solid var(--slack-border);
    border-radius: var(--radius-md);
    padding: 1.15rem;
    margin-top: 0.4rem;
    max-width: 620px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.block-kit-header {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.block-kit-context {
    font-size: 0.76rem;
    color: #9ab4c7;
    margin-bottom: 0.85rem;
    padding-bottom: 0.65rem;
    border-bottom: 1px solid var(--slack-border);
    line-height: 1.4;
}

.block-kit-section {
    margin-bottom: 0.85rem;
}

.block-kit-question {
    font-size: 0.9rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.2rem;
}

.block-kit-subquestion {
    font-size: 0.78rem;
    color: var(--slack-muted);
    margin-bottom: 0.6rem;
}

/* 15-second Fast Rating Button Row */
.rating-buttons-row {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.btn-rating {
    flex: 1;
    min-width: 72px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--slack-border);
    color: var(--slack-text);
    padding: 0.5rem 0.3rem;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-fast);
}

.btn-rating:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #666;
}

.btn-rating.selected {
    background: var(--slack-green);
    border-color: var(--slack-green);
    color: #fff;
    font-weight: 700;
    transform: scale(1.03);
}

.slack-input-group {
    margin-bottom: 1rem;
}

.slack-input-label {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--slack-text);
    margin-bottom: 0.35rem;
    display: block;
}

.slack-text-input {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--slack-border);
    color: #fff;
    padding: 0.6rem 0.8rem;
    border-radius: var(--radius-sm);
    font-size: 0.86rem;
    font-family: inherit;
    outline: none;
}

.slack-text-input:focus {
    border-color: #1164a3;
}

.block-kit-actions {
    display: flex;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.btn-slack-primary {
    background: var(--slack-green);
    color: #fff;
    border: none;
    padding: 0.55rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.btn-slack-primary:hover {
    background: #006046;
}

.btn-slack-secondary {
    background: transparent;
    color: var(--slack-text);
    border: 1px solid var(--slack-border);
    padding: 0.55rem 0.85rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-slack-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Interactive Crypto Inspector Panel (Right) */
.slack-crypto-inspector {
    background: var(--slack-sidebar-bg);
    border-left: 1px solid var(--slack-border);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
}

.inspector-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.inspector-desc {
    font-size: 0.74rem;
    color: var(--slack-muted);
    margin-bottom: 1rem;
}

.hash-terminal {
    background: #0d1117;
    border: 1px solid #30363d;
    border-radius: var(--radius-md);
    padding: 0.85rem;
    font-family: var(--font-mono);
    font-size: 0.73rem;
    color: #58a6ff;
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.term-line {
    word-break: break-all;
    line-height: 1.4;
}

.term-line.highlight {
    color: #7ee787;
    font-weight: 700;
}

.term-line.danger {
    color: #ff7b72;
}

.term-line.dim {
    color: #8b949e;
}