:root {
    --mira-bg: #04050d;
    --mira-surface: rgba(16, 18, 38, 0.82);
    --mira-surface-strong: rgba(17, 20, 44, 0.96);
    --mira-border: rgba(255, 105, 180, 0.32);
    --mira-border-soft: rgba(148, 163, 184, 0.2);
    --mira-text: #eef2ff;
    --mira-text-muted: #b4bdd8;
    --mira-pink: #ff69b4;
    --mira-magenta: #ff1493;
    --mira-purple: #9b59b6;
    --mira-cyan: #00ffff;
    --mira-green: #4ade80;
    --mira-yellow: #fbbf24;
    --mira-red: #f87171;
    --mira-shadow: 0 20px 60px rgba(3, 6, 20, 0.75);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
    color: var(--mira-text);
    font-family: "JetBrains Mono", "Fira Code", "SFMono-Regular", Menlo, Monaco, Consolas, "Liberation Mono", monospace;
    background:
        radial-gradient(circle at 10% 10%, rgba(255, 20, 147, 0.23), transparent 36%),
        radial-gradient(circle at 88% 0%, rgba(155, 89, 182, 0.2), transparent 28%),
        radial-gradient(circle at 80% 90%, rgba(0, 255, 255, 0.14), transparent 32%),
        linear-gradient(180deg, #070914 0%, #02040a 100%);
}

a {
    color: inherit;
}

/* JUI component foundations */
.jui-card {
    border: 1px solid var(--mira-border-soft);
    border-radius: 16px;
    background: var(--mira-surface);
    backdrop-filter: blur(8px);
    box-shadow: var(--mira-shadow);
}

.jui-card-elevated {
    border-color: var(--mira-border);
}

.jui-card-outlined {
    box-shadow: none;
}

.jui-card-padding-none {
    padding: 0;
}

.jui-card-padding-sm {
    padding: 0.75rem;
}

.jui-card-padding-md {
    padding: 1rem;
}

.jui-card-padding-lg {
    padding: 1.5rem;
}

.jui-btn {
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 0.45rem 0.9rem;
    font: inherit;
    cursor: pointer;
    transition: all 0.18s ease;
    background: transparent;
    color: var(--mira-text);
}

.jui-btn:hover {
    transform: translateY(-1px);
}

.jui-btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}

.jui-btn-primary {
    background: linear-gradient(120deg, var(--mira-magenta), var(--mira-purple));
    border-color: rgba(255, 105, 180, 0.5);
}

.jui-btn-secondary {
    background: rgba(255, 105, 180, 0.18);
    border-color: rgba(255, 105, 180, 0.45);
}

.jui-btn-danger {
    background: rgba(248, 113, 113, 0.2);
    border-color: rgba(248, 113, 113, 0.55);
}

.jui-btn-ghost {
    background: rgba(148, 163, 184, 0.08);
    border-color: rgba(148, 163, 184, 0.25);
}

.jui-btn-sm {
    padding: 0.35rem 0.72rem;
    font-size: 0.82rem;
}

.jui-btn-md {
    font-size: 0.9rem;
}

.jui-btn-lg {
    padding: 0.65rem 1rem;
}

.jui-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    border-radius: 999px;
    border: 1px solid transparent;
    padding: 0.15rem 0.55rem;
    font-size: 0.74rem;
    letter-spacing: 0.01em;
}

.jui-badge-primary {
    background: rgba(255, 105, 180, 0.2);
    border-color: rgba(255, 105, 180, 0.45);
}

.jui-badge-success {
    background: rgba(74, 222, 128, 0.22);
    border-color: rgba(74, 222, 128, 0.5);
}

.jui-badge-warning {
    background: rgba(251, 191, 36, 0.2);
    border-color: rgba(251, 191, 36, 0.5);
}

.jui-badge-danger {
    background: rgba(248, 113, 113, 0.2);
    border-color: rgba(248, 113, 113, 0.5);
}

.jui-badge-muted {
    background: rgba(148, 163, 184, 0.16);
    border-color: rgba(148, 163, 184, 0.35);
}

.jui-hidden {
    display: none;
}

.jui-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(3, 5, 16, 0.8);
    backdrop-filter: blur(4px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 70;
    padding: 1rem;
}

.jui-modal {
    width: min(92vw, 720px);
    border-radius: 18px;
    border: 1px solid var(--mira-border);
    background: var(--mira-surface-strong);
    box-shadow: var(--mira-shadow);
    overflow: hidden;
}

.jui-modal-sm {
    max-width: 420px;
}

.jui-modal-md {
    max-width: 640px;
}

.jui-modal-lg {
    max-width: 820px;
}

.jui-modal-xl {
    max-width: 980px;
}

.jui-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.7rem;
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--mira-border-soft);
}

.jui-modal-title {
    margin: 0;
    font-size: 1rem;
}

.jui-modal-close {
    border: 1px solid var(--mira-border-soft);
    background: rgba(148, 163, 184, 0.1);
    color: var(--mira-text);
    border-radius: 999px;
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.jui-modal-body {
    padding: 1rem;
}

.jui-alert {
    border: 1px solid var(--mira-border-soft);
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
}

.jui-alert-error {
    background: rgba(248, 113, 113, 0.14);
    border-color: rgba(248, 113, 113, 0.45);
}

.jui-spinner {
    width: 1.1rem;
    height: 1.1rem;
    border: 2px solid rgba(148, 163, 184, 0.35);
    border-top-color: var(--mira-pink);
    border-radius: 50%;
    animation: mira-spin 0.8s linear infinite;
}

.jui-spinner-lg {
    width: 1.4rem;
    height: 1.4rem;
}

@keyframes mira-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Shell / JUI-parity sidebar + topbar */
.jui-shell,
.mira-shell {
    width: 100%;
    max-width: 100%;
    min-height: 100vh;
    overflow-x: hidden;
}

.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.98);
    border-right: 1px solid rgba(71, 85, 105, 0.3);
    display: flex;
    flex-direction: column;
    z-index: 50;
    overflow: hidden;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-expanded {
    width: var(--jui-sidebar-width);
}

.sidebar-collapsed {
    width: var(--jui-sidebar-collapsed-width);
}

.nav-icon-wrap,
.sidebar-logo-wrap {
    width: 56px;
    min-width: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.sidebar-logo-wrap {
    pointer-events: none;
}

.sidebar-logo {
    width: 32px;
    height: 32px;
    transition: transform 0.2s ease;
}

.sidebar-title-wrap,
.nav-text {
    opacity: 1;
    transition: opacity 0.2s ease 0.05s, transform 0.2s ease 0.05s;
    white-space: nowrap;
}

.sidebar-collapsed .sidebar-title-wrap,
.sidebar-collapsed .nav-text {
    opacity: 0;
    pointer-events: none;
    transform: translateX(-10px);
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.sidebar-header {
    display: flex;
    align-items: center;
    height: 64px;
    border-bottom: 1px solid rgba(71, 85, 105, 0.3);
}

.sidebar-header-content {
    display: flex;
    align-items: center;
    width: 100%;
    cursor: pointer;
}

.sidebar-title-wrap {
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    padding-right: 12px;
    gap: 8px;
    pointer-events: none;
}

.sidebar-title {
    font-weight: 600;
    font-size: 1.1rem;
    color: #f1f5f9;
    flex: 1;
    background: linear-gradient(135deg, var(--jui-accent-text), var(--jui-accent-text-strong));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.4;
    padding-top: 4px;
    padding-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-nav {
    flex: 1;
    padding: 12px 0;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
}

.nav-item {
    display: flex;
    align-items: center;
    height: 48px;
    color: #94a3b8;
    text-decoration: none;
    transition: color 0.15s;
    position: relative;
    z-index: 1;
}

.nav-item:hover {
    color: #f1f5f9;
    background: rgba(51, 65, 85, 0.4);
}

.nav-item.active {
    color: var(--jui-accent-text);
    background: var(--jui-accent-muted, var(--jui-accent-soft));
    box-shadow: inset var(--jui-nav-accent-width, 1px) 0 0 var(--jui-accent);
    border-left: none;
}

.nav-highlight {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 48px;
    background: var(--jui-accent-muted, var(--jui-accent-soft));
    border-left: var(--jui-nav-accent-width, 1px) solid var(--jui-accent);
    border-radius: 0 2px 2px 0;
    pointer-events: none;
    opacity: 0;
    z-index: 0;
}

.nav-icon-wrap svg {
    width: 20px;
    height: 20px;
    display: block;
}

.nav-text {
    font-size: 0.95rem;
    font-weight: 500;
}

.nav-item-tooltip {
    position: absolute;
    left: 56px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(30, 41, 59, 0.98);
    border: 1px solid rgba(71, 85, 105, 0.5);
    border-radius: 6px;
    padding: 6px 12px;
    font-size: 0.875rem;
    color: #f1f5f9;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s, visibility 0.15s;
    pointer-events: none;
    z-index: 100;
}

.sidebar-collapsed .nav-item:hover .nav-item-tooltip {
    opacity: 1;
    visibility: visible;
}

.sidebar-footer {
    position: relative;
    z-index: 8;
    border-top: 1px solid rgba(71, 85, 105, 0.3);
    padding: 6px 0 12px;
}

.collapse-btn {
    display: flex;
    align-items: center;
    width: 100%;
    height: 48px;
    background: transparent;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    transition: all 0.15s;
}

.collapse-btn:hover {
    color: #f1f5f9;
    background: rgba(51, 65, 85, 0.4);
}

.collapse-icon-expand {
    display: none !important;
}

.collapse-icon-collapse {
    display: block !important;
}

.sidebar-collapsed .collapse-icon-expand {
    display: block !important;
}

.sidebar-collapsed .collapse-icon-collapse {
    display: none !important;
}

.mira-sidebar-live2d-slot {
    position: relative;
    z-index: 2;
    padding: 0 6px 8px;
}

.mira-sidebar-live2d-slot .mira-live2d-shell {
    position: relative;
    z-index: 2;
    min-height: 320px;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    isolation: isolate;
}

.mira-sidebar-live2d-slot .mira-live2d-canvas {
    position: relative;
    z-index: 2;
    height: 328px;
    transform: none;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: smooth;
}

.mira-sidebar-meta {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    padding: 0 14px 10px;
}

.mira-sidebar-meta-item {
    color: var(--mira-text-muted);
    font-size: 0.72rem;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-collapsed .mira-sidebar-live2d-slot {
    display: none;
}

.sidebar-collapsed .mira-sidebar-meta {
    display: none;
}

.main-content {
    margin-left: var(--jui-sidebar-width);
    min-height: 100vh;
    transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1), width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    width: calc(100% - var(--jui-sidebar-width));
    max-width: calc(100% - var(--jui-sidebar-width));
    box-sizing: border-box;
    overflow-x: hidden;
    min-width: 0;
}

.sidebar-collapsed ~ .main-content {
    margin-left: var(--jui-sidebar-collapsed-width);
    width: calc(100% - var(--jui-sidebar-collapsed-width));
    max-width: calc(100% - var(--jui-sidebar-collapsed-width));
}

.top-bar {
    min-height: 56px;
    padding: 0 1rem;
    border-bottom: 1px solid rgba(71, 85, 105, 0.3);
    background: rgba(15, 23, 42, 0.38);
    backdrop-filter: blur(6px);
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: center;
}

.top-bar-minimal {
    min-height: 56px;
}

.mira-main-content {
    position: relative;
    z-index: 2;
    padding: 1rem;
    flex: 1;
}

/* Page footer */
.mira-page-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid rgba(71, 85, 105, 0.3);
    background: rgba(15, 23, 42, 0.38);
    backdrop-filter: blur(6px);
    font-size: 0.75rem;
    color: var(--mira-text-muted);
}

.mira-footer-item {
    opacity: 0.8;
}

.mira-footer-separator {
    opacity: 0.4;
}

/* Shared page blocks */
.mira-page {
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.mira-page-header {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mira-section-title {
    margin: 0;
    font-size: 1rem;
}

.mira-muted {
    color: var(--mira-text-muted);
    margin: 0;
    font-size: 0.84rem;
}

.mira-loading-row {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.mira-modal-copy {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.mira-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

.mira-modal-label {
    font-size: 0.8rem;
    color: var(--mira-text-muted);
}

.mira-modal-input,
.mira-modal-textarea,
.mira-plugin-search,
.mira-plugin-filter {
    width: 100%;
    border-radius: 10px;
    border: 1px solid var(--mira-border-soft);
    background: rgba(4, 6, 18, 0.6);
    color: var(--mira-text);
    font: inherit;
    padding: 0.45rem 0.62rem;
}

.mira-modal-textarea {
    min-height: 88px;
    resize: vertical;
}

/* Home */
.mira-home-grid {
    display: grid;
    grid-template-columns: minmax(0, 2.1fr) minmax(0, 1fr);
    gap: 0.9rem;
}

.mira-home-stage-header {
    display: flex;
    justify-content: space-between;
    gap: 0.7rem;
    align-items: center;
    margin-bottom: 0.75rem;
}

.mira-status-headline {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
}

.mira-page-title {
    margin: 0;
    color: var(--mira-pink);
    text-shadow: 0 0 16px rgba(255, 105, 180, 0.5);
}

.mira-live2d-shell {
    position: relative;
    min-height: 252px;
    overflow: hidden;
    border: 0;
    border-radius: 0;
    background: transparent;
}

.mira-live2d-canvas {
    position: relative;
    z-index: 2;
    display: block;
    width: 100%;
    height: 328px;
}

.mira-live2d-loading {
    position: absolute;
    z-index: 3;
    inset: auto 0.7rem 0.45rem 0.7rem;
    text-align: center;
    color: rgba(238, 242, 255, 0.76);
    font-size: 0.74rem;
    text-shadow: 0 0 12px rgba(255, 105, 180, 0.35);
    pointer-events: none;
}

.mira-status-text {
    margin: 0.6rem 0 0.45rem;
    color: var(--mira-text);
}

.mira-context-pill {
    border: 1px solid var(--mira-border-soft);
    border-radius: 999px;
    padding: 0.38rem 0.55rem;
    display: flex;
    gap: 0.5rem;
    align-items: center;
    background: rgba(6, 9, 24, 0.75);
}

.mira-context-meter {
    flex: 1;
    height: 0.5rem;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.2);
    overflow: hidden;
}

.mira-context-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--mira-pink), var(--mira-purple), var(--mira-cyan));
    transition: width 0.35s ease;
}

.mira-context-text {
    font-size: 0.74rem;
    color: var(--mira-text-muted);
    min-width: 8.4rem;
    text-align: right;
}

.mira-activity-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.42rem;
}

.mira-activity-item {
    display: grid;
    grid-template-columns: 56px 26px minmax(0, 1fr);
    gap: 0.4rem;
    align-items: center;
    font-size: 0.82rem;
}

.mira-activity-time {
    color: var(--mira-text-muted);
}

.mira-helpers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.55rem;
}

.mira-helper-chip {
    border: 1px solid var(--mira-border-soft);
    border-radius: 12px;
    background: rgba(8, 12, 28, 0.7);
    color: inherit;
    display: flex;
    align-items: center;
    gap: 0.62rem;
    padding: 0.52rem;
    cursor: pointer;
    text-align: left;
}

.mira-helper-chip:hover {
    border-color: var(--mira-border);
    transform: translateY(-1px);
}

.mira-helper-avatar-wrap {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    overflow: hidden;
    background: rgba(148, 163, 184, 0.2);
}

.mira-helper-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mira-helper-meta {
    display: inline-flex;
    flex-direction: column;
    min-width: 0;
    gap: 0.18rem;
}

.mira-helper-name {
    font-size: 0.85rem;
    font-weight: 700;
}

.mira-helper-task {
    color: var(--mira-text-muted);
    font-size: 0.76rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mira-helper-stats {
    margin: 0;
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.35rem 0.6rem;
}

.mira-helper-stats dt {
    color: var(--mira-text-muted);
}

/* Sessions */
.mira-agent-grid,
.mira-session-grid,
.mira-settings-grid,
.mira-memory-grid,
.mira-heartbeat-grid {
    display: grid;
    gap: 0.9rem;
}

.mira-agent-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mira-agent-stats {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    font-size: 0.84rem;
}

.mira-session-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mira-session-group-title {
    margin: 0 0 0.6rem;
}

.mira-session-list {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.mira-session-card {
    border: 1px solid var(--mira-border-soft);
    border-radius: 12px;
    background: rgba(8, 12, 27, 0.7);
    padding: 0.65rem;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.mira-session-card-head {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
}

.mira-session-key {
    font-size: 0.78rem;
    line-height: 1.3;
    word-break: break-word;
}

.mira-session-meta {
    display: grid;
    gap: 0.28rem;
    color: var(--mira-text-muted);
    font-size: 0.77rem;
}

.mira-sync-pill {
    border-radius: 999px;
    border: 1px solid var(--mira-border-soft);
    padding: 0.35rem 0.7rem;
    display: inline-flex;
    font-size: 0.82rem;
    align-items: center;
}

.mira-sync-pill.is-online {
    border-color: rgba(74, 222, 128, 0.55);
    background: rgba(74, 222, 128, 0.14);
}

.mira-sync-pill.is-partial {
    border-color: rgba(251, 191, 36, 0.55);
    background: rgba(251, 191, 36, 0.14);
}

.mira-sync-pill.is-offline {
    border-color: rgba(248, 113, 113, 0.55);
    background: rgba(248, 113, 113, 0.14);
}

/* Heartbeat */
.mira-instance-tabs {
    display: inline-flex;
    gap: 0.38rem;
}

.mira-instance-tab {
    border: 1px solid var(--mira-border-soft);
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.08);
    color: var(--mira-text-muted);
    font: inherit;
    cursor: pointer;
    padding: 0.35rem 0.72rem;
}

.mira-instance-tab.is-active {
    color: #fff;
    border-color: var(--mira-border);
    background: rgba(255, 105, 180, 0.2);
}

.mira-heartbeat-header {
    display: flex;
    justify-content: space-between;
    gap: 0.6rem;
    align-items: center;
    margin-bottom: 0.55rem;
}

.mira-heartbeat-actions {
    display: inline-flex;
    gap: 0.4rem;
}

.mira-heartbeat-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem;
}

.mira-heartbeat-stat {
    border: 1px solid var(--mira-border-soft);
    border-radius: 12px;
    padding: 0.55rem;
    background: rgba(8, 12, 27, 0.7);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.mira-heartbeat-label {
    color: var(--mira-text-muted);
    font-size: 0.74rem;
}

.mira-heartbeat-history,
.mira-task-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.mira-heartbeat-history-item {
    display: flex;
    justify-content: space-between;
    gap: 0.6rem;
    border: 1px solid var(--mira-border-soft);
    border-radius: 10px;
    padding: 0.42rem 0.55rem;
    font-size: 0.8rem;
}

.mira-task-item label {
    display: inline-flex;
    gap: 0.55rem;
    align-items: center;
    font-size: 0.82rem;
}

/* Cron */
.mira-cron-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mira-cron-card-head {
    display: flex;
    justify-content: space-between;
    gap: 0.7rem;
    margin-bottom: 0.55rem;
}

.mira-cron-card-head h3 {
    margin: 0;
    font-size: 0.95rem;
}

.mira-cron-meta {
    display: grid;
    gap: 0.3rem;
    color: var(--mira-text-muted);
    font-size: 0.79rem;
}

.mira-cron-actions {
    display: inline-flex;
    gap: 0.4rem;
    margin-top: 0.55rem;
    flex-wrap: wrap;
}

/* Memory */
.mira-memory-grid {
    grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
}

.mira-memory-category {
    border: 1px solid var(--mira-border-soft);
    border-radius: 12px;
    margin-bottom: 0.65rem;
    overflow: hidden;
}

.mira-memory-category-head {
    width: 100%;
    border: 0;
    background: rgba(255, 105, 180, 0.08);
    color: var(--mira-text);
    font: inherit;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.62rem;
    cursor: pointer;
}

.mira-memory-files {
    list-style: none;
    margin: 0;
    padding: 0.35rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.mira-memory-file-btn {
    width: 100%;
    border: 1px solid var(--mira-border-soft);
    background: rgba(8, 12, 28, 0.75);
    color: inherit;
    border-radius: 10px;
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.4rem 0.55rem;
    cursor: pointer;
    text-align: left;
}

.mira-memory-file-btn:hover {
    border-color: var(--mira-border);
}

.mira-memory-file-name {
    max-width: 75%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mira-memory-file-size {
    color: var(--mira-text-muted);
    font-size: 0.74rem;
}

.mira-memory-content {
    margin: 0;
    max-height: 52vh;
    overflow: auto;
    padding: 0.75rem;
    border-radius: 12px;
    border: 1px solid var(--mira-border-soft);
    background: rgba(4, 7, 18, 0.75);
    font-size: 0.79rem;
}

/* Plugins */
.mira-plugin-controls {
    display: grid;
    grid-template-columns: minmax(0, 2fr) 170px;
    gap: 0.55rem;
    margin-bottom: 0.75rem;
}

.mira-plugin-list {
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.mira-plugin-row {
    border: 1px solid var(--mira-border-soft);
    border-radius: 12px;
    background: rgba(8, 12, 27, 0.72);
    padding: 0.65rem;
    display: flex;
    flex-direction: column;
    gap: 0.42rem;
}

.mira-plugin-row-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.6rem;
}

.mira-plugin-name {
    margin: 0;
    font-size: 0.9rem;
}

.mira-plugin-meta {
    display: grid;
    gap: 0.25rem;
    color: var(--mira-text-muted);
    font-size: 0.77rem;
}

/* Settings */
.mira-settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mira-settings-list {
    margin: 0;
    padding-left: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.82rem;
}

.mira-settings-model-head {
    display: flex;
    justify-content: space-between;
    gap: 0.65rem;
    align-items: center;
}

.mira-model-grid {
    margin-top: 0.7rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.5rem;
}

.mira-model-option {
    border: 1px solid var(--mira-border-soft);
    border-radius: 12px;
    background: rgba(8, 12, 28, 0.75);
    color: inherit;
    font: inherit;
    padding: 0.5rem 0.65rem;
    cursor: pointer;
    text-align: center;
}

.mira-model-option.is-active {
    border-color: var(--mira-border);
    background: linear-gradient(120deg, rgba(255, 20, 147, 0.22), rgba(155, 89, 182, 0.17));
}

/* Toast + audio */
.mira-toast-viewport {
    position: fixed;
    right: 1rem;
    top: 1rem;
    z-index: 80;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none;
}

.mira-toast {
    min-width: 230px;
    max-width: 360px;
    border-radius: 12px;
    border: 1px solid var(--mira-border-soft);
    background: var(--mira-surface-strong);
    box-shadow: var(--mira-shadow);
    padding: 0.5rem 0.6rem;
    display: grid;
    grid-template-columns: 18px 1fr auto;
    gap: 0.45rem;
    align-items: center;
    pointer-events: auto;
}

.mira-toast.info {
    border-color: rgba(148, 163, 184, 0.45);
}

.mira-toast.success {
    border-color: rgba(74, 222, 128, 0.48);
}

.mira-toast.warning {
    border-color: rgba(251, 191, 36, 0.48);
}

.mira-toast.error {
    border-color: rgba(248, 113, 113, 0.48);
}

.mira-toast-message {
    font-size: 0.78rem;
}

.mira-toast-close {
    border: 0;
    background: transparent;
    color: var(--mira-text-muted);
    font-size: 1rem;
    cursor: pointer;
}

.mira-audio-dock {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    z-index: 79;
    display: inline-flex;
    gap: 0.45rem;
}

/* Responsive */
@media (max-width: 1200px) {
    .mira-session-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .mira-home-grid,
    .mira-memory-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 980px) {
    .sidebar {
        position: static;
        width: 100% !important;
        height: auto;
        border-right: 0;
        border-bottom: 1px solid rgba(71, 85, 105, 0.3);
    }

    .sidebar-collapsed .sidebar-title-wrap,
    .sidebar-collapsed .nav-text {
        opacity: 1;
        pointer-events: auto;
        transform: none;
    }

    .sidebar-nav {
        display: flex;
        overflow-x: auto;
        overflow-y: hidden;
    }

    .nav-item {
        min-width: max-content;
        padding-right: 10px;
    }

    .nav-item-tooltip {
        display: none !important;
    }

    .mira-sidebar-live2d-slot {
        display: none;
    }

    .mira-sidebar-meta {
        display: none;
    }

    .main-content,
    .sidebar-collapsed ~ .main-content {
        margin-left: 0;
        width: 100%;
        max-width: 100%;
    }

    .mira-main-content {
        padding: 0.8rem;
    }

    .top-bar {
        min-height: 56px;
        padding: 0 0.8rem;
    }

    .mira-agent-grid,
    .mira-session-grid,
    .mira-settings-grid,
    .mira-heartbeat-grid {
        grid-template-columns: 1fr;
    }
}