/* ==========================================================================
   Vektor Dashboard — Core Stylesheet
   ========================================================================== */

/* ---------- Design Tokens ---------- */
:root {
    /* Base surfaces */
    --v-bg: #0a0a0a;
    --v-bg-elev: #111114;
    --v-bg-card: #141419;
    --v-bg-card-hover: #1a1a21;
    --v-bg-sidebar: #0f0f0f; /* retained for legacy rules removed later */
    --v-bg-topnav: rgba(14, 14, 18, 0.85);

    /* Brand — neon violet primary, pink secondary */
    --v-accent: #7c5cfc;
    --v-accent-dim: rgba(124, 92, 252, 0.15);
    --v-accent-hover: #9b7dff;
    --v-pink: #ff5ca8;
    --v-pink-dim: rgba(255, 92, 168, 0.15);
    --v-grad-start: #7c5cfc;
    --v-grad-mid: #b561ff;
    --v-grad-end: #ff5ca8;
    --v-grad: linear-gradient(135deg, var(--v-grad-start) 0%, var(--v-grad-mid) 55%, var(--v-grad-end) 100%);

    /* Text */
    --v-text: #f0f0f0;
    --v-text-secondary: #9094a6;
    --v-text-muted: #6a6e80;

    /* Borders */
    --v-border: rgba(255, 255, 255, 0.08);
    --v-border-strong: rgba(255, 255, 255, 0.16);

    /* Status */
    --v-danger: #ef4444;
    --v-success: #22c55e;
    --v-warning: #f59e0b;
    --v-info: #38bdf8;

    /* Shape */
    --v-radius: 0.5rem;
    --v-radius-lg: 0.75rem;
    --v-radius-xl: 1rem;

    /* Layout */
    --v-topnav-height: 64px;
    --v-shell-max: 1200px;
    --v-sidebar-width: 250px; /* retained for legacy rules removed later */

    /* Glow */
    --v-glow-violet: 0 0 24px rgba(124, 92, 252, 0.35);
    --v-glow-pink: 0 0 24px rgba(255, 92, 168, 0.35);

    /* Motion */
    --v-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --v-font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', monospace;
    --v-transition: 0.2s ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--v-font);
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--v-text);
    background: var(--v-bg);
    min-height: 100vh;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--v-text);
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.375rem; }
h3 { font-size: 1.125rem; }
h4 { font-size: 1rem; }

.text-secondary { color: var(--v-text-secondary); }
.text-muted     { color: var(--v-text-muted); }

a {
    color: var(--v-accent);
    text-decoration: none;
    transition: color var(--v-transition);
}

a:hover {
    color: var(--v-accent-hover);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Firefox */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.12) transparent;
}

/* ---------- Top Navigation ---------- */
.v-topnav {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--v-topnav-height);
    background: var(--v-bg-topnav);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--v-border);
}

.v-topnav-inner {
    max-width: var(--v-shell-max);
    height: 100%;
    margin: 0 auto;
    padding: 0 1.25rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

/* Topnav restyled to match mockup topbar (command-v4.html / ai-and-chat.html) */
.v-topnav-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: 'Inter', system-ui, sans-serif;
    font-weight: 700;
    font-size: 16px;
    letter-spacing: .4px;
    text-transform: lowercase;
    background: linear-gradient(90deg, #c4b5fd, #ff9fcb);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.v-topnav-brand-dot {
    width: 36px;
    height: 36px;
    border-radius: 12px;
    background: linear-gradient(135deg, #7c5cfc, #ff5ca8);
    box-shadow: 0 0 24px rgba(124, 92, 252, 0.55);
    flex: 0 0 auto;
}

.v-topnav-links {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: 10px;
}

.v-topnav-link {
    display: inline-flex;
    align-items: center;
    padding: 8px 14px;
    border-radius: 9px;
    color: #8783b6;
    font-size: 13px;
    font-weight: 500;
    transition: color var(--v-transition), background var(--v-transition);
}

.v-topnav-link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.04);
}

.v-topnav-link.is-active {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
    box-shadow: none;
}

.v-topnav-spacer { flex: 1; }

.v-topnav-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.v-topnav-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.18);
    font-size: 12px;
    color: #6ee7b7;
    font-weight: 600;
}

.v-topnav-status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #6ee7b7;
    box-shadow: 0 0 8px #6ee7b7;
}

/* GPU pill takes its idle / busy state through #v-gpu-pill class hooks; default = green like the live ping */

/* Ask AI button — universal palette opener in the topnav */
.v-topnav-ask-ai {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px 6px 10px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(124, 92, 252, 0.22), rgba(255, 92, 168, 0.12));
    border: 1px solid rgba(124, 92, 252, 0.35);
    color: #c4b5fd;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--v-transition), border-color var(--v-transition), color var(--v-transition);
}
.v-topnav-ask-ai:hover {
    background: linear-gradient(135deg, rgba(124, 92, 252, 0.34), rgba(255, 92, 168, 0.18));
    border-color: rgba(124, 92, 252, 0.55);
    color: #fff;
}
.v-topnav-ask-ai-spark { font-size: 13px; line-height: 1; }
.v-topnav-ask-ai-label { line-height: 1; }
.v-topnav-ask-ai-kbd {
    font: 10px ui-monospace, monospace;
    padding: 2px 6px;
    border-radius: 5px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(124, 92, 252, 0.3);
    color: #aaa7d6;
    line-height: 1;
}
@media (max-width: 720px) {
    .v-topnav-ask-ai-label, .v-topnav-ask-ai-kbd { display: none; }
    .v-topnav-ask-ai { padding: 6px 10px; }
}

.v-topnav-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, #ff9fcb, #7c5cfc);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 13px;
    border: none;
}

.v-topnav-avatar img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Shell ---------- */
.v-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: radial-gradient(1200px 600px at 10% -10%, rgba(124, 92, 252, 0.08), transparent 60%),
                radial-gradient(1000px 500px at 110% 10%, rgba(255, 92, 168, 0.06), transparent 55%),
                var(--v-bg);
}

.v-shell-main {
    flex: 1;
    width: 100%;
    max-width: var(--v-shell-max);
    margin: 0 auto;
    padding: 2rem 1.25rem 6rem; /* bottom space for mobile nav */
}

.v-page { display: block; }

.v-page-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.v-page-title {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.v-page-subtitle {
    color: var(--v-text-secondary);
    font-size: 0.9375rem;
    margin-top: 0.25rem;
}

@media (max-width: 720px) {
    .v-shell-main { padding: 1.25rem 1rem 5rem; }
    .v-page-title { font-size: 1.375rem; }
}

/* ---------- Cards ---------- */
.v-card {
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-lg);
    padding: 1.25rem;
    transition: border-color var(--v-transition), background var(--v-transition), transform var(--v-transition);
}

.v-card:hover {
    border-color: var(--v-border-strong);
    background: var(--v-bg-card-hover);
}

.v-card--glow {
    position: relative;
    border-color: rgba(124, 92, 252, 0.35);
}

.v-card--glow::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: var(--v-grad);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    opacity: 0.8;
}

/* ---------- Utilities ---------- */
.v-glow-violet { box-shadow: var(--v-glow-violet); }
.v-glow-pink   { box-shadow: var(--v-glow-pink); }
.v-grad-text {
    background: var(--v-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.v-grad-bg { background: var(--v-grad); }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
    color: var(--v-text);
    font-weight: 600;
    line-height: 1.3;
}

h1 { font-size: 1.75rem; margin-bottom: 1rem; }
h2 { font-size: 1.375rem; margin-bottom: 0.75rem; }
h3 { font-size: 1.125rem; margin-bottom: 0.5rem; }
h4 { font-size: 1rem; margin-bottom: 0.5rem; }

p { margin-bottom: 0.75rem; }

code, pre, .mono {
    font-family: var(--v-font-mono);
}

code {
    background: rgba(255, 255, 255, 0.06);
    padding: 0.15em 0.35em;
    border-radius: 0.25rem;
    font-size: 0.85em;
}

pre {
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius);
    padding: 1rem;
    overflow-x: auto;
    font-size: 0.8125rem;
    line-height: 1.7;
}

pre code {
    background: none;
    padding: 0;
}

/* ---------- Cards ---------- */
.v-card {
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-lg);
    padding: 1.25rem;
}

.v-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.v-card-title {
    font-size: 1rem;
    font-weight: 600;
}

/* ---------- Stat Cards ---------- */
.stat-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-lg);
    padding: 1.25rem;
    transition: border-color var(--v-transition);
}

.stat-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

.stat-card-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--v-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.stat-card-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--v-text);
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-card-sub {
    font-size: 0.75rem;
    color: var(--v-text-secondary);
}

/* ---------- Buttons ---------- */
.v-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 0.9rem;
    border-radius: var(--v-radius);
    border: 1px solid var(--v-border);
    background: var(--v-bg-card);
    color: var(--v-text);
    font-weight: 500;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: border-color var(--v-transition), background var(--v-transition), transform var(--v-transition);
}

.v-btn:hover {
    border-color: var(--v-border-strong);
    background: var(--v-bg-card-hover);
}

.v-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.v-btn-primary {
    background: var(--v-grad);
    border-color: transparent;
    color: #fff;
    box-shadow: var(--v-glow-violet);
}

.v-btn-primary:hover {
    background: var(--v-grad);
    filter: brightness(1.08);
    transform: translateY(-1px);
}

.v-btn-ghost {
    background: transparent;
    border-color: var(--v-border);
}

.v-btn-danger {
    background: transparent;
    border-color: var(--v-danger);
    color: var(--v-danger);
}

.v-btn-danger:hover {
    background: var(--v-danger);
    color: #fff;
}

.v-btn-ghost:hover {
    color: var(--v-text);
    background: rgba(255, 255, 255, 0.04);
}

.v-btn:focus-visible,
.v-topnav-link:focus-visible,
.v-mobile-nav-item:focus-visible,
.v-topnav-avatar:focus-visible,
.v-topnav-brand:focus-visible {
    outline: 2px solid var(--v-accent);
    outline-offset: 2px;
}

.v-btn-sm {
    padding: 0.3rem 0.625rem;
    font-size: 0.8125rem;
}

.v-btn-lg {
    padding: 0.625rem 1.5rem;
    font-size: 1rem;
}

/* ---------- Form Inputs ---------- */
.v-input,
textarea.v-input,
select.v-input {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border-radius: var(--v-radius);
    border: 1px solid var(--v-border);
    background: var(--v-bg-elev);
    color: var(--v-text);
    font-family: inherit;
    font-size: 0.9375rem;
    transition: border-color var(--v-transition), box-shadow var(--v-transition);
}

.v-input:focus,
textarea.v-input:focus,
select.v-input:focus {
    outline: none;
    border-color: var(--v-accent);
    box-shadow: 0 0 0 3px var(--v-accent-dim);
}

.v-input::placeholder { color: var(--v-text-muted); }

.v-textarea {
    min-height: 100px;
    resize: vertical;
}

.v-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    padding-right: 2rem;
}

.v-form-group {
    margin-bottom: 1rem;
}

.v-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--v-text-secondary);
    margin-bottom: 0.375rem;
}

/* ---------- File Browser ---------- */
.file-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.file-card {
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-lg);
    padding: 1rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--v-transition);
}

.file-card:hover {
    border-color: var(--v-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.file-card-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.file-card-name {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--v-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-card-meta {
    font-size: 0.6875rem;
    color: var(--v-text-secondary);
    margin-top: 0.25rem;
}

.file-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.file-list-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    border-radius: var(--v-radius);
    transition: background var(--v-transition);
    cursor: pointer;
}

.file-list-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

.file-list-item-name {
    flex: 1;
    min-width: 0;
    font-size: 0.875rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-list-item-size {
    font-size: 0.75rem;
    color: var(--v-text-secondary);
    white-space: nowrap;
}

.file-list-item-date {
    font-size: 0.75rem;
    color: var(--v-text-secondary);
    white-space: nowrap;
}

.folder-sidebar {
    background: var(--v-bg-card);
    border-right: 1px solid var(--v-border);
    padding: 1rem;
    min-width: 200px;
}

.folder-sidebar-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.5rem;
    font-size: 0.8125rem;
    color: var(--v-text-secondary);
    border-radius: var(--v-radius);
    cursor: pointer;
    transition: all var(--v-transition);
}

.folder-sidebar-item:hover {
    color: var(--v-text);
    background: rgba(255, 255, 255, 0.04);
}

.folder-sidebar-item.active {
    color: var(--v-accent);
    background: var(--v-accent-dim);
}

/* ---------- Upload Zone ---------- */
.upload-zone {
    border: 2px dashed var(--v-border);
    border-radius: var(--v-radius-lg);
    padding: 2.5rem 1.5rem;
    text-align: center;
    transition: all var(--v-transition);
    cursor: pointer;
}

.upload-zone:hover,
.upload-zone.drag-over {
    border-color: var(--v-accent);
    background: var(--v-accent-dim);
}

.upload-zone-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    opacity: 0.5;
}

.upload-zone-text {
    font-size: 0.875rem;
    color: var(--v-text-secondary);
}

.upload-zone-text strong {
    color: var(--v-accent);
}

/* ---------- Chat Styles ---------- */
.chat-messages {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 0;
    overflow-y: auto;
    flex: 1;
}

.chat-bubble {
    max-width: 70%;
    padding: 0.625rem 0.875rem;
    border-radius: var(--v-radius-lg);
    font-size: 0.875rem;
    line-height: 1.5;
    word-break: break-word;
}

.chat-bubble-incoming {
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    align-self: flex-start;
    border-bottom-left-radius: 0.25rem;
}

.chat-bubble-outgoing {
    background: var(--v-accent);
    color: #fff;
    align-self: flex-end;
    border-bottom-right-radius: 0.25rem;
}

.chat-bubble-sender {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--v-accent);
    margin-bottom: 0.25rem;
}

.chat-bubble-outgoing .chat-bubble-sender {
    color: rgba(255, 255, 255, 0.7);
}

.chat-bubble-time {
    font-size: 0.625rem;
    color: var(--v-text-secondary);
    margin-top: 0.25rem;
    text-align: right;
}

.chat-bubble-outgoing .chat-bubble-time {
    color: rgba(255, 255, 255, 0.5);
}

.chat-input {
    display: flex;
    gap: 0.5rem;
    padding: 0.75rem;
    border-top: 1px solid var(--v-border);
    background: var(--v-bg-card);
    border-radius: 0 0 var(--v-radius-lg) var(--v-radius-lg);
}

.chat-input .v-input {
    flex: 1;
}

.room-list {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.room-list-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    border-radius: var(--v-radius);
    cursor: pointer;
    transition: background var(--v-transition);
}

.room-list-item:hover {
    background: rgba(255, 255, 255, 0.04);
}

.room-list-item.active {
    background: var(--v-accent-dim);
}

.room-list-item-name {
    flex: 1;
    font-size: 0.875rem;
    font-weight: 500;
}

.room-list-item-badge {
    background: var(--v-accent);
    color: #fff;
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 0.125rem 0.4rem;
    border-radius: 1rem;
    min-width: 1.25rem;
    text-align: center;
}

/* ---------- Toast Notifications ---------- */
.v-toast-container {
    position: fixed;
    top: calc(var(--v-topnav-height) + 0.75rem);
    right: 1rem;
    z-index: 200;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    pointer-events: none;
}

.v-toast {
    pointer-events: auto;
    padding: 0.75rem 1rem;
    border-radius: var(--v-radius);
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    color: var(--v-text);
    font-size: 0.9375rem;
    max-width: 320px;
}

.v-toast.success { border-left: 3px solid var(--v-success); }
.v-toast.error   { border-left: 3px solid var(--v-danger); }
.v-toast.warning { border-left: 3px solid var(--v-warning); }
.v-toast.info    { border-left: 3px solid var(--v-info); }

/* ---------- Modals ---------- */
.v-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

.v-modal-overlay.v-modal-open {
    opacity: 1;
    visibility: visible;
}

.v-modal {
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-lg);
    padding: 1.5rem;
    width: 90%;
    max-width: 500px;
    max-height: 85vh;
    overflow-y: auto;
    transform: scale(0.95);
    transition: transform 0.2s ease;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.v-modal-open .v-modal {
    transform: scale(1);
}

.v-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.v-modal-title {
    font-size: 1.125rem;
    font-weight: 600;
}

.v-modal-close {
    background: none;
    border: none;
    color: var(--v-text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    line-height: 0;
    transition: color var(--v-transition);
}

.v-modal-close:hover {
    color: var(--v-text);
}

.v-modal-footer {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 1.25rem;
}

/* ---------- Badges ---------- */
.v-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: 1rem;
    background: var(--v-accent-dim);
    color: var(--v-accent);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.v-badge-success {
    background: rgba(34, 197, 94, 0.15);
    color: var(--v-success);
}

.v-badge-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--v-danger);
}

.v-badge-warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--v-warning);
}

/* ---------- Tables ---------- */
.v-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.v-table th {
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--v-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--v-border);
}

.v-table td {
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--v-border);
}

.v-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* ---------- Empty State ---------- */
.v-empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--v-text-secondary);
}

.v-empty-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.v-empty-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--v-text);
    margin-bottom: 0.5rem;
}

/* ---------- Utility Classes ---------- */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-secondary { color: var(--v-text-secondary); }
.text-accent { color: var(--v-accent); }
.text-success { color: var(--v-success); }
.text-danger { color: var(--v-danger); }
.text-warning { color: var(--v-warning); }
.text-sm { font-size: 0.8125rem; }
.text-xs { font-size: 0.75rem; }

.font-mono { font-family: var(--v-font-mono); }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-1 { flex: 1; }

.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }

.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }

.w-full { width: 100%; }
.hidden { display: none; }
.truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ---------- Notifications ---------- */
.v-notif-dropdown {
    position: absolute;
    top: 42px;
    right: 0;
    width: 320px;
    max-height: 420px;
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-lg);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.v-notif-header {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--v-border);
    font-weight: 600;
}

.v-notif-list { overflow-y: auto; }

.v-notif-empty {
    padding: 1.5rem 1rem;
    text-align: center;
    color: var(--v-text-muted);
    font-size: 0.875rem;
}

.v-notif-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 999px;
    background: var(--v-pink);
    color: #fff;
    font-size: 0.625rem;
    font-weight: 700;
    line-height: 16px;
    text-align: center;
}

/* ---------- Mobile Bottom Nav ---------- */
.v-mobile-nav {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 110;
    padding: 0.5rem 0.75rem calc(0.5rem + env(safe-area-inset-bottom));
    background: rgba(14, 14, 18, 0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--v-border);
    justify-content: space-around;
    gap: 0.25rem;
}

.v-mobile-nav-item {
    flex: 1;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.125rem;
    padding: 0.375rem 0.25rem;
    border-radius: var(--v-radius);
    color: var(--v-text-secondary);
    font-size: 0.6875rem;
    font-weight: 500;
}

.v-mobile-nav-item svg {
    width: 22px;
    height: 22px;
}

.v-mobile-nav-item.active {
    color: var(--v-text);
    background: var(--v-accent-dim);
}

.v-mobile-nav-more {
    flex: 1;
    position: relative;
}

.v-mobile-nav-more > summary {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.125rem;
    padding: 0.375rem 0.25rem;
    border-radius: var(--v-radius);
    color: var(--v-text-secondary);
    font-size: 0.6875rem;
    font-weight: 500;
    list-style: none;
    cursor: pointer;
}

.v-mobile-nav-more > summary::-webkit-details-marker { display: none; }
.v-mobile-nav-more.active > summary { color: var(--v-text); background: var(--v-accent-dim); }

.v-mobile-nav-more[open] .v-mobile-nav-more-popover,
.v-mobile-nav-more:focus-within .v-mobile-nav-more-popover {
    display: flex;
}

.v-mobile-nav-more-popover {
    display: none;
    position: absolute;
    bottom: calc(100% + 0.5rem);
    right: 0.5rem;
    flex-direction: column;
    background: var(--v-bg-card);
    border: 1px solid var(--v-border);
    border-radius: var(--v-radius-lg);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    padding: 0.25rem;
    min-width: 160px;
}

.v-mobile-nav-more-item {
    padding: 0.5rem 0.75rem;
    border-radius: var(--v-radius);
    color: var(--v-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.v-mobile-nav-more-item:hover,
.v-mobile-nav-more-item:focus-visible {
    color: var(--v-text);
    background: rgba(255, 255, 255, 0.04);
    outline: none;
}

.v-mobile-nav-more-item.active { color: var(--v-text); background: var(--v-accent-dim); }

@media (max-width: 720px) {
    .v-mobile-nav { display: flex; }
    .v-topnav-links { display: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
    .stat-cards {
        grid-template-columns: 1fr;
    }

    .file-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }

    .files-layout { grid-template-columns: 1fr !important; }
    .folder-sidebar { display: none; }
    .folder-sidebar.show { display: block; }

    .chat-bubble {
        max-width: 85%;
    }

    .v-toast-container {
        left: 1rem;
        right: 1rem;
    }

    .v-toast {
        max-width: none;
    }

    .v-modal {
        width: 95%;
        margin: 1rem;
    }

    /* AI page mobile */
    .ai-chat-layout { flex-direction: column !important; height: auto !important; }
    .ai-conv-sidebar { width: 100% !important; max-height: 200px; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.375rem; }
    h2 { font-size: 1.125rem; }
}

/* =============== AI Everywhere =============== */
.v-ai-palette { position: fixed; inset: 0; z-index: 1000; display: flex; align-items: flex-start; justify-content: center; padding-top: 10vh; }
.v-ai-palette[hidden] { display: none; }
.v-ai-palette-backdrop { position: absolute; inset: 0; background: rgba(7, 6, 15, 0.7); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.v-ai-palette-panel { position: relative; width: min(680px, 92vw); background: #0c0a18; color: #e8e6ff; border-radius: 16px; border: 1px solid rgba(124, 92, 252, 0.3); box-shadow: 0 24px 80px rgba(0,0,0,.7), 0 0 60px -20px rgba(124, 92, 252, .55); overflow: hidden; font: 14px Inter, system-ui; }
.v-ai-palette-row { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.v-ai-palette-mode { font-size: 11px; text-transform: uppercase; letter-spacing: .8px; color: #c4b5fd; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: rgba(124, 92, 252, 0.18); border: 1px solid rgba(124, 92, 252, 0.3); flex-shrink: 0; }
.v-ai-palette-input { flex: 1; background: transparent; border: 0; outline: 0; color: #fff; font: 15px Inter, system-ui; }
.v-ai-palette-input::placeholder { color: #7a76a8; }
.v-ai-palette-toggle { background: linear-gradient(135deg, #c4b5fd, #7c5cfc); color: #fff; border: 0; border-radius: 7px; padding: 6px 12px; font-size: 11px; font-weight: 700; letter-spacing: .3px; cursor: pointer; box-shadow: 0 0 12px -4px rgba(124, 92, 252, .5); flex-shrink: 0; }
.v-ai-palette-toggle:hover { filter: brightness(1.1); }

.v-ai-palette-results { list-style: none; margin: 0; padding: 6px; max-height: 56vh; overflow-y: auto; }
.v-ai-palette-results .v-pal-group { font-size: 10px; color: #c4b5fd; letter-spacing: .8px; text-transform: uppercase; font-weight: 700; padding: 10px 12px 6px; border-top: 1px solid rgba(255, 255, 255, 0.04); margin-top: 4px; }
.v-ai-palette-results .v-pal-group:first-child { border-top: none; margin-top: 0; }
.v-ai-palette-results .v-pal-item { padding: 9px 12px; border-radius: 9px; cursor: pointer; display: grid; grid-template-columns: 28px 1fr auto; gap: 12px; align-items: center; color: inherit; text-decoration: none; }
.v-ai-palette-results .v-pal-item:hover, .v-ai-palette-results .v-pal-item.is-active { background: rgba(124, 92, 252, 0.16); }
.v-ai-palette-results .v-pal-item.is-active { box-shadow: inset 2px 0 0 #c4b5fd; }
.v-ai-palette-results .v-pal-icon { width: 28px; height: 28px; border-radius: 8px; background: rgba(124, 92, 252, 0.18); display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; }
.v-ai-palette-results .v-pal-body { min-width: 0; }
.v-ai-palette-results .v-pal-title { font-size: 13px; font-weight: 600; color: #fff; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.v-ai-palette-results .v-pal-sub { font-size: 11px; color: #8783b6; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; margin-top: 2px; }
.v-ai-palette-results .v-pal-type { font-size: 9px; padding: 3px 8px; border-radius: 999px; font-weight: 700; letter-spacing: .4px; flex-shrink: 0; }
.v-ai-palette-results .v-pal-type.nav { background: rgba(124,92,252,.22); color: #c4b5fd; }
.v-ai-palette-results .v-pal-type.file { background: rgba(59,130,246,.16); color: #93c5fd; }
.v-ai-palette-results .v-pal-type.chat { background: rgba(110,231,183,.12); color: #6ee7b7; }
.v-ai-palette-results .v-pal-type.ai { background: rgba(124,92,252,.22); color: #c4b5fd; }
.v-ai-palette-results .v-pal-type.cmd { background: rgba(251,191,36,.15); color: #fcd34d; }
.v-ai-palette-results .v-pal-type.model { background: rgba(255,159,203,.18); color: #ffb8d9; }

.v-ai-palette-ask { padding: 14px 18px; background: linear-gradient(135deg, rgba(124,92,252,.14), rgba(255,92,168,.05)); border: 1px solid rgba(124,92,252,.3); border-radius: 12px; margin: 8px; color: #d5d2ef; font-size: 13px; line-height: 1.55; }
.v-ai-palette-ask span { color: #c4b5fd; font-weight: 700; }
.v-ai-palette-ask strong { color: #fff; }
.v-ai-palette-empty { padding: 24px 14px; text-align: center; color: #8783b6; font-size: 13px; }
.v-ai-palette-empty kbd { background: rgba(0,0,0,.4); border: 1px solid rgba(124,92,252,.3); color: #c4b5fd; border-radius: 4px; padding: 1px 6px; font: 11px ui-monospace, monospace; }

.v-ai-palette-hint { padding: 10px 16px; font-size: 11px; color: #8783b6; border-top: 1px solid rgba(255, 255, 255, 0.06); display: flex; gap: 14px; flex-wrap: wrap; }
.v-ai-palette-hint kbd { background: rgba(0, 0, 0, 0.4); border: 1px solid rgba(124, 92, 252, 0.25); color: #c4b5fd; border-radius: 4px; padding: 1px 6px; font: 10px ui-monospace, monospace; }

.v-ai-drawer-toggle { position: fixed; right: 16px; bottom: 16px; z-index: 900; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--v-accent, #6366f1); color: #fff; cursor: pointer; box-shadow: 0 8px 20px rgba(0,0,0,.35); }
.v-ai-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(340px, 92vw); background: var(--v-bg-elev, #18181b); color: var(--v-fg, #fafafa); border-left: 1px solid var(--v-border, #27272a); display: flex; flex-direction: column; z-index: 950; transform: translateX(0); }
.v-ai-drawer[hidden] { display: none; }
.v-ai-drawer-head { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-bottom: 1px solid var(--v-border, #27272a); }
.v-ai-drawer-title { font-weight: 600; }
.v-ai-drawer-model { font-size: 11px; color: var(--v-muted, #a1a1aa); padding: 2px 6px; border-radius: 4px; background: var(--v-bg, #09090b); }
.v-ai-drawer-close { margin-left: auto; background: transparent; border: 0; color: inherit; font-size: 18px; cursor: pointer; }
.v-ai-drawer-messages { flex: 1; overflow-y: auto; padding: 10px; display: flex; flex-direction: column; gap: 8px; }
.v-ai-msg { padding: 8px 10px; border-radius: 8px; white-space: pre-wrap; line-height: 1.4; font-size: 14px; }
.v-ai-msg-user { background: var(--v-accent, #6366f1); color: #fff; align-self: flex-end; max-width: 85%; }
.v-ai-msg-assistant { background: var(--v-bg, #09090b); border: 1px solid var(--v-border, #27272a); align-self: flex-start; max-width: 95%; }
.v-ai-drawer-composer { display: flex; gap: 6px; padding: 8px; border-top: 1px solid var(--v-border, #27272a); }
.v-ai-drawer-composer textarea { flex: 1; resize: none; background: var(--v-bg, #09090b); color: inherit; border: 1px solid var(--v-border, #27272a); border-radius: 6px; padding: 6px; font: inherit; }
.v-ai-voice-btn, .v-ai-send-btn { border: 0; border-radius: 6px; padding: 0 10px; cursor: pointer; }
.v-ai-voice-btn { background: var(--v-bg, #09090b); color: inherit; border: 1px solid var(--v-border, #27272a); }
.v-ai-voice-on { background: #ef4444 !important; color: #fff !important; }
.v-ai-send-btn { background: var(--v-accent, #6366f1); color: #fff; }

.v-ai-ctx-menu { position: absolute; z-index: 1100; background: var(--v-bg-elev, #18181b); border: 1px solid var(--v-border, #27272a); border-radius: 8px; box-shadow: 0 10px 30px rgba(0,0,0,.4); padding: 4px; min-width: 160px; }
.v-ai-ctx-menu[hidden] { display: none; }
.v-ai-ctx-menu button { display: block; width: 100%; text-align: left; background: transparent; border: 0; color: inherit; padding: 6px 10px; border-radius: 4px; cursor: pointer; font: inherit; }
.v-ai-ctx-menu button:hover { background: rgba(255,255,255,.06); }

body.v-ai-drawer-open .v-layout { /* optional: shift content — leave as-is for now */ }

/* === Plan 6: Chat 3-col === */
.v-chat{display:grid;grid-template-columns:280px 1fr 260px;gap:0;min-height:calc(100vh - 64px);}
.v-chat-left,.v-chat-right{padding:18px 14px;border-right:1px solid rgba(255,255,255,.06);background:rgba(0,0,0,.28);}
.v-chat-right{border-right:none;border-left:1px solid rgba(255,255,255,.06);}
.v-chat-section-label{font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:#9aa0b4;margin:18px 0 8px;}
.v-chat-section-label:first-child{margin-top:0;}
.v-space-cards{display:flex;flex-direction:column;gap:10px;}
.v-space-card{border-radius:14px;padding:12px 14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);cursor:pointer;}
.v-space-card:hover{background:rgba(255,255,255,.07);}
.v-space-card.active{box-shadow:0 0 0 1px #7c5cfc,0 0 22px rgba(124,92,252,.35);}
.v-space-card.guest{border-color:rgba(255,92,168,.4);background:linear-gradient(180deg,rgba(255,92,168,.08),rgba(0,0,0,.22));}
.v-space-card .v-sc-title{display:flex;align-items:center;justify-content:space-between;font-weight:600;}
.v-space-card .v-sc-unread{font-size:11px;background:#7c5cfc;color:#fff;border-radius:999px;padding:2px 8px;}
.v-space-card .v-sc-preview{font-size:12px;color:#b8bbcc;margin-top:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.v-space-card .v-sc-meta{margin-top:8px;font-size:10.5px;color:#8b90a6;display:flex;gap:10px;flex-wrap:wrap;}
.v-compact-rooms{list-style:none;margin:0;padding:0;}
.v-compact-rooms li{padding:6px 10px;border-radius:8px;cursor:pointer;font-size:13px;color:#cfd2e3;}
.v-compact-rooms li:hover{background:rgba(255,255,255,.05);}
.v-new-room-btn{margin-top:10px;width:100%;padding:8px;border-radius:10px;border:1px dashed rgba(255,255,255,.2);background:transparent;color:#cfd2e3;cursor:pointer;}

.v-chat-center{display:flex;flex-direction:column;min-width:0;}
.v-chat-header{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;border-bottom:1px solid rgba(255,255,255,.06);}
.v-chat-header h2{margin:0;font-size:18px;background:linear-gradient(90deg,#c4b5fd,#ff9fcb);-webkit-background-clip:text;color:transparent;}
.v-chat-header-topic{margin:4px 0 0;font-size:12px;color:#9aa0b4;}
.v-chat-header-actions button{background:transparent;border:1px solid rgba(255,255,255,.1);color:#cfd2e3;padding:6px 10px;border-radius:8px;cursor:pointer;margin-left:6px;}

.v-tldr-card{margin:12px 22px 0;padding:14px;border-radius:12px;background:rgba(124,92,252,.08);border:1px solid rgba(124,92,252,.35);font-size:13px;}
.v-tldr-card h4{margin:0 0 6px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#c4b5fd;}

.v-chat-stream{flex:1;overflow-y:auto;padding:16px 22px;display:flex;flex-direction:column;gap:10px;}
.v-msg{padding:8px 12px;border-radius:10px;background:rgba(255,255,255,.03);max-width:86%;}
.v-msg.bot-ai{background:linear-gradient(180deg,rgba(124,92,252,.14),rgba(0,0,0,.22));border:1px solid rgba(124,92,252,.35);box-shadow:0 0 18px rgba(124,92,252,.2);}
.v-msg.bot-image{border:1px solid rgba(255,92,168,.4);}
.v-msg .v-msg-who{font-size:11px;color:#9aa0b4;margin-bottom:2px;}

.v-file-card{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);margin-top:6px;}
.v-file-card .v-fc-name{font-weight:600;font-size:13px;}
.v-file-card .v-fc-meta{font-size:11px;color:#9aa0b4;}
.v-file-card .v-fc-code{font-family:"JetBrains Mono",monospace;font-size:11px;background:rgba(0,0,0,.3);padding:2px 6px;border-radius:6px;cursor:pointer;}
.v-file-card .v-fc-caption{font-size:11.5px;color:#c4b5fd;background:rgba(124,92,252,.12);padding:2px 8px;border-radius:999px;margin-left:auto;}

.v-triage-row{border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:12px 14px;margin:8px 0;}
.v-triage-row.legit{border-color:rgba(110,231,183,.35);}
.v-triage-row.spam{opacity:.6;}
.v-triage-label{font-size:10px;letter-spacing:.12em;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:rgba(255,255,255,.06);}
.v-triage-label.legit{background:rgba(110,231,183,.15);color:#6ee7b7;}
.v-triage-label.spam{background:rgba(239,68,68,.14);color:#ef4444;}
.v-triage-label.pending{background:rgba(251,191,36,.14);color:#fbbf24;}
.v-triage-draft{margin-top:8px;padding:8px 10px;border-radius:8px;background:rgba(124,92,252,.08);font-size:12.5px;}
.v-triage-actions{display:flex;gap:6px;margin-top:8px;}
.v-triage-actions button{padding:5px 10px;border-radius:8px;border:1px solid rgba(255,255,255,.1);background:transparent;color:#cfd2e3;cursor:pointer;font-size:12px;}

.v-chat-composer{border-top:1px solid rgba(255,255,255,.06);padding:12px 22px 18px;}
.v-slash-chips{display:flex;gap:6px;margin-bottom:8px;}
.v-slash-chips button{font-size:10.5px;letter-spacing:.1em;padding:4px 8px;border-radius:999px;border:1px solid rgba(255,255,255,.1);background:transparent;color:#c4b5fd;cursor:pointer;}
.v-composer-row{display:flex;gap:8px;}
.v-composer-row textarea{flex:1;resize:none;padding:10px 12px;border-radius:10px;background:rgba(0,0,0,.3);border:1px solid rgba(255,255,255,.08);color:#e8eaf6;}
.v-composer-row button{padding:0 18px;border-radius:10px;border:none;background:#7c5cfc;color:#fff;cursor:pointer;}

.v-presence-list{list-style:none;margin:0;padding:0;font-size:12.5px;color:#cfd2e3;}
.v-presence-list li{display:flex;align-items:center;gap:8px;padding:4px 0;}
.v-presence-list li::before{content:"";width:8px;height:8px;border-radius:50%;background:#6ee7b7;}
.v-offline li::before{background:#4a4f63;}
.v-bots-list{list-style:none;margin:0;padding:0;font-size:12.5px;color:#cfd2e3;}
.v-bots-list em{color:#8b90a6;font-style:normal;margin-left:6px;}
.v-bot-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#c4b5fd;margin-right:8px;box-shadow:0 0 10px #c4b5fd;}
.v-bot-dot.pink{background:#ff5ca8;box-shadow:0 0 10px #ff5ca8;}

/* GPU status pill */
.v-gpu-pill-label { font-weight: 600; letter-spacing: 0.04em; }
.v-gpu-idle .v-topnav-status-dot { background: var(--v-success); box-shadow: 0 0 8px rgba(34, 197, 94, 0.6); }
.v-gpu-busy .v-topnav-status-dot { background: var(--v-warning); box-shadow: 0 0 10px rgba(245, 158, 11, 0.7); animation: v-gpu-pulse 1.4s ease-in-out infinite; }
.v-gpu-busy { border-color: rgba(245, 158, 11, 0.45); color: var(--v-warning); }
@keyframes v-gpu-pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.6; } }

/* Fullbleed mode for design pages (home / AI Studio / Chat) — strips the
 * 1200px max-width + padding so the mockup's bento layout breathes. */
.v-shell-main--fullbleed {
    max-width: none;
    padding: 0;
}

/* ---------- Polish utilities (visual-polish plan) ---------- */
.v-glow-pink-soft { box-shadow: 0 0 18px -4px rgba(255, 92, 168, 0.4); }
.v-glow-violet-soft { box-shadow: 0 0 18px -4px rgba(124, 92, 252, 0.45); }

.v-live-dot {
    display: inline-block;
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--v-success);
    box-shadow: 0 0 8px var(--v-success);
    animation: v-live-pulse 1.6s ease-in-out infinite;
    flex-shrink: 0;
}
.v-live-dot.warn { background: var(--v-warning); box-shadow: 0 0 10px var(--v-warning); }
.v-live-dot.pink { background: var(--v-pink); box-shadow: 0 0 10px var(--v-pink); }
.v-live-dot.violet { background: var(--v-accent); box-shadow: 0 0 10px var(--v-accent); }
.v-live-dot.idle { background: var(--v-text-muted); box-shadow: none; animation: none; }
@keyframes v-live-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.55; } }

.v-grad-text {
    background: var(--v-grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.v-eyebrow-label {
    font-size: 0.6875rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--v-accent);
    display: inline-flex;
    gap: 0.625rem;
    align-items: center;
}