body {
    background: var(--main-bg);
}

.dashboard-logo-link,
.dashboard-top-link {
    color: inherit;
    text-decoration: none;
}

.dashboard-logo-link {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.dashboard-top-link {
    font-size: 0.875rem;
    color: #cbd5e1;
}

.dashboard-top-link:hover {
    color: #ffffff;
}

.dashboard-shell {
    flex: 1;
    display: flex;
    min-height: calc(100vh - 56px);
}

.dashboard-sidebar {
    width: 260px;
    min-width: 260px;
    background: var(--sidebar-bg);
    color: #e2e8f0;
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.dashboard-user-card {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.9rem;
    border-radius: 14px;
    background: rgba(15, 23, 42, 0.5);
}

.dashboard-user-avatar {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 700;
    flex-shrink: 0;
    overflow: hidden;
}

.dashboard-user-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.dashboard-user-meta {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.dashboard-user-meta strong {
    font-size: 0.95rem;
    color: #fff;
}

.dashboard-user-meta span {
    font-size: 0.8125rem;
    color: #94a3b8;
}

.dashboard-nav {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.dashboard-nav-btn {
    width: 100%;
    padding: 0.8rem 0.95rem;
    border: none;
    border-radius: 10px;
    background: transparent;
    color: #cbd5e1;
    font-family: inherit;
    font-size: 0.925rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.dashboard-nav-btn:hover {
    background: var(--sidebar-hover);
    color: #fff;
}

.dashboard-nav-btn.active {
    background: var(--sidebar-active);
    color: #fff;
}

.dashboard-content {
    flex: 1;
    min-width: 0;
    padding: 1.75rem;
}

.dashboard-panel {
    display: none;
}

.dashboard-panel.active {
    display: block;
}

.dashboard-panel-header {
    margin-bottom: 1.25rem;
}

.dashboard-panel-header h1 {
    font-size: 1.65rem;
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.dashboard-panel-header p {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.dashboard-summary-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
    padding: 1.25rem;
}

.dashboard-summary-card h2 {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.dashboard-summary-list {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.dashboard-summary-list div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.9rem;
}

.dashboard-summary-list dt {
    color: var(--text-secondary);
}

.dashboard-summary-list dd {
    font-weight: 600;
    text-align: right;
}

.dashboard-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.dashboard-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.18);
    color: var(--accent);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    font-family: inherit;
    border: none;
    cursor: pointer;
}

.dashboard-action-btn:hover {
    background: rgba(59, 130, 246, 0.14);
}

.dashboard-item-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.dashboard-messages-layout {
    display: grid;
    grid-template-columns: 320px minmax(0, 1fr);
    min-height: 620px;
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    background: var(--card-bg);
}

.dashboard-messages-sidebar {
    border-right: 1px solid var(--border);
    background: rgba(15, 23, 42, 0.02);
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.dashboard-messages-sidebar-head {
    padding: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
}

.dashboard-messages-sidebar-head h2 {
    font-size: 1rem;
}

.dashboard-thread-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    padding: 0 0.5rem;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.12);
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 700;
}

.dashboard-thread-list {
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.dashboard-thread-item {
    padding: 1rem;
    border: none;
    border-bottom: 1px solid var(--border);
    background: transparent;
    text-align: left;
    cursor: pointer;
    transition: background 0.2s;
}

.dashboard-thread-item:hover,
.dashboard-thread-item.active {
    background: rgba(59, 130, 246, 0.08);
}

.dashboard-thread-item-top,
.dashboard-thread-item-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.dashboard-thread-item-top strong {
    font-size: 0.9rem;
    color: var(--text-primary);
}

.dashboard-thread-item-top span,
.dashboard-thread-item-bottom span {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.dashboard-thread-preview {
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.45;
}

.dashboard-thread-badges {
    display: inline-flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.dashboard-alert-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.22rem 0.55rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.dashboard-alert-badge.bid {
    background: rgba(245, 158, 11, 0.14);
    color: #b45309;
}

.dashboard-alert-badge.awarded {
    background: rgba(16, 185, 129, 0.14);
    color: #047857;
}

.dashboard-chat-pane {
    min-width: 0;
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
}

.dashboard-chat-empty,
.dashboard-chat-shell {
    flex: 1;
    min-height: 0;
}

.dashboard-chat-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
}

.dashboard-chat-shell {
    display: flex;
    flex-direction: column;
}

.dashboard-chat-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
}

.dashboard-chat-type {
    display: inline-flex;
    margin-bottom: 0.35rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
}

.dashboard-chat-subtitle {
    margin-top: 0.3rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.dashboard-chat-header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.dashboard-chat-messages {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
    background: linear-gradient(180deg, rgba(248, 250, 252, 0.8), rgba(241, 245, 249, 0.75));
}

.dashboard-message-row {
    display: flex;
}

.dashboard-message-row.mine {
    justify-content: flex-end;
}

.dashboard-message-row.theirs,
.dashboard-message-row.system {
    justify-content: flex-start;
}

.dashboard-message-bubble {
    max-width: min(78%, 620px);
    padding: 0.85rem 1rem;
    border-radius: 16px;
    line-height: 1.5;
    font-size: 0.9rem;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.dashboard-message-row.mine .dashboard-message-bubble {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #fff;
    border-bottom-right-radius: 6px;
}

.dashboard-message-row.theirs .dashboard-message-bubble {
    background: #ffffff;
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-bottom-left-radius: 6px;
}

.dashboard-message-row.system .dashboard-message-bubble {
    background: rgba(15, 23, 42, 0.06);
    color: var(--text-secondary);
    font-size: 0.84rem;
}

.dashboard-message-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
    font-size: 0.72rem;
    opacity: 0.85;
}

.dashboard-message-bid {
    margin-top: 0.6rem;
    padding-top: 0.6rem;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.dashboard-message-row.theirs .dashboard-message-bid,
.dashboard-message-row.system .dashboard-message-bid {
    border-top-color: rgba(15, 23, 42, 0.08);
}

.dashboard-message-bid strong {
    display: block;
    margin-bottom: 0.35rem;
}

.dashboard-message-bid-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem 1rem;
    margin-bottom: 0.6rem;
    font-size: 0.82rem;
}

.dashboard-link-btn {
    border: none;
    background: none;
    color: var(--accent);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
}

.dashboard-bid-panel,
.dashboard-chat-form {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border);
    background: #fff;
}

.dashboard-bid-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.85rem;
}

.dashboard-bid-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.dashboard-chat-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.dashboard-chat-field span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
}

.dashboard-chat-field input,
.dashboard-chat-field textarea,
.dashboard-chat-form textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.75rem 0.85rem;
    font: inherit;
    color: var(--text-primary);
    background: #fff;
}

.dashboard-chat-form textarea {
    resize: vertical;
    min-height: 84px;
}

.dashboard-chat-form-actions {
    margin-top: 0.85rem;
    display: flex;
    justify-content: flex-end;
    gap: 0.65rem;
    flex-wrap: wrap;
}

.dashboard-messages-empty {
    margin: 1rem;
}

.dashboard-item-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.dashboard-item-toolbar-right {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.dashboard-status-select {
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--card-bg);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.8125rem;
}

.dashboard-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background: rgba(59, 130, 246, 0.1);
    color: var(--accent);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.dashboard-tag.closed {
    background: rgba(16, 185, 129, 0.12);
    color: #047857;
}

.dashboard-settings-actions {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.dashboard-preferences {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.dashboard-pref-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.dashboard-pref-row input {
    width: 18px;
    height: 18px;
    accent-color: var(--accent);
}

.dashboard-delete-copy {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.5;
}

.profile-btn-danger {
    border: 1px solid rgba(239, 68, 68, 0.22);
    background: rgba(239, 68, 68, 0.1);
    color: #b91c1c;
}

.profile-btn-danger:hover {
    background: rgba(239, 68, 68, 0.15);
}

@media (max-width: 900px) {
    .dashboard-shell {
        flex-direction: column;
    }

    .dashboard-sidebar {
        width: 100%;
        min-width: 0;
    }

    .dashboard-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .dashboard-messages-layout {
        grid-template-columns: 1fr;
    }

    .dashboard-messages-sidebar {
        border-right: none;
        border-bottom: 1px solid var(--border);
        max-height: 280px;
    }
}

@media (max-width: 640px) {
    .dashboard-chat-header,
    .dashboard-item-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .dashboard-bid-grid,
    .dashboard-message-bid-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-message-bubble {
        max-width: 100%;
    }
}