:root {
    --color-bg: #070b11;
    --color-bg-elevated: #0e1520;
    --color-bg-panel: rgba(17, 24, 36, 0.86);
    --color-bg-panel-strong: rgba(22, 31, 46, 0.96);
    --color-bg-soft: rgba(255, 255, 255, 0.04);
    --color-border: rgba(151, 176, 208, 0.18);
    --color-border-strong: rgba(157, 219, 255, 0.28);
    --color-text: #f3f7fb;
    --color-text-secondary: rgba(231, 240, 251, 0.76);
    --color-text-muted: rgba(198, 212, 230, 0.56);
    --color-accent: #9ddbff;
    --color-accent-strong: #7d8cff;
    --color-success: #45d0a6;
    --color-warning: #ffb15a;
    --color-danger: #ff7f87;
    --gradient-accent: linear-gradient(135deg, #9ddbff 0%, #7d8cff 100%);
    --gradient-surface: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
    --font-body: "IBM Plex Sans", "Noto Sans SC", sans-serif;
    --font-display: "IBM Plex Sans Condensed", "Noto Sans SC", sans-serif;
    --font-mono: "SFMono-Regular", "Consolas", monospace;
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --shadow-panel: 0 20px 60px rgba(0, 0, 0, 0.34);
    --shadow-glow: 0 0 0 1px rgba(157, 219, 255, 0.08), 0 24px 60px rgba(12, 18, 28, 0.38);
    --max-width: 1380px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(125, 140, 255, 0.12), transparent 32%),
        radial-gradient(circle at top right, rgba(157, 219, 255, 0.09), transparent 30%),
        linear-gradient(180deg, #08101a 0%, #070b11 54%, #05080d 100%);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

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

button,
select,
input {
    font: inherit;
}

code {
    font-family: var(--font-mono);
}

a {
    color: inherit;
    text-decoration: none;
}

[hidden] {
    display: none !important;
}

.app-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    backdrop-filter: blur(20px);
    background: rgba(7, 11, 17, 0.78);
    border-bottom: 1px solid rgba(151, 176, 208, 0.12);
}

.topbar-inner {
    width: min(var(--max-width), calc(100% - 2rem));
    min-height: 78px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: var(--space-4);
}

.brand-mark {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(151, 176, 208, 0.18);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.brand-mark svg {
    width: 40px;
    height: 40px;
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.brand-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    letter-spacing: 0.04em;
}

.brand-subtitle {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.topbar-nav {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-link {
    position: relative;
    color: var(--color-text-secondary);
    font-size: 0.92rem;
    transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-text);
}

.nav-link.active::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1.7rem;
    height: 2px;
    border-radius: 999px;
    background: var(--gradient-accent);
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.topbar-primary-actions,
.topbar-userbar {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.topbar-userbar {
    flex-wrap: wrap;
    justify-content: flex-end;
}

.field-shell {
    display: inline-flex;
    flex-direction: column;
    gap: 0.35rem;
}

.field-label {
    font-size: 0.76rem;
    color: var(--color-text-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.compact-field select {
    min-width: 220px;
}

select {
    appearance: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
    color: var(--color-text);
    padding: 0.82rem 2.6rem 0.82rem 1rem;
    background-image:
        linear-gradient(45deg, transparent 50%, var(--color-accent) 50%),
        linear-gradient(135deg, var(--color-accent) 50%, transparent 50%);
    background-position:
        calc(100% - 1rem) 52%,
        calc(100% - 0.72rem) 52%;
    background-size: 7px 7px, 7px 7px;
    background-repeat: no-repeat;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

select:focus {
    outline: none;
    border-color: var(--color-border-strong);
    box-shadow: 0 0 0 3px rgba(157, 219, 255, 0.12);
}

.text-input {
    width: 100%;
    min-height: 52px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03));
    color: var(--color-text);
    padding: 0.9rem 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

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

.text-input:focus {
    outline: none;
    border-color: var(--color-border-strong);
    box-shadow: 0 0 0 3px rgba(157, 219, 255, 0.12);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    min-height: 48px;
    padding: 0.85rem 1.3rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.btn:disabled {
    cursor: not-allowed;
    opacity: 0.48;
}

.btn-primary {
    color: #071019;
    background: var(--gradient-accent);
    box-shadow: 0 16px 34px rgba(125, 140, 255, 0.2);
}

.btn-primary:hover:not(:disabled) {
    box-shadow: 0 20px 40px rgba(125, 140, 255, 0.26);
}

.btn-secondary {
    color: var(--color-text-secondary);
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    border-color: rgba(255, 177, 90, 0.42);
    color: var(--color-text);
}

.btn-strong {
    min-width: 160px;
}

.btn-compact {
    min-height: 40px;
    padding: 0.68rem 1rem;
}

.btn-danger-soft:hover:not(:disabled) {
    border-color: rgba(255, 127, 135, 0.38);
    color: #ffe4e7;
}

.hero {
    position: relative;
    padding: 4.5rem 0 2.25rem;
}

.hero-backdrop {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-gridline {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 92%);
}

.hero-glow {
    position: absolute;
    border-radius: 999px;
    filter: blur(90px);
    opacity: 0.45;
}

.hero-glow-left {
    width: 360px;
    height: 360px;
    left: 8%;
    top: 4%;
    background: rgba(157, 219, 255, 0.18);
}

.hero-glow-right {
    width: 420px;
    height: 420px;
    right: 5%;
    top: 0;
    background: rgba(125, 140, 255, 0.16);
}

.hero-inner,
.main-content,
.footer {
    width: min(var(--max-width), calc(100% - 2rem));
    margin: 0 auto;
}

.auth-main {
    width: min(var(--max-width), calc(100% - 2rem));
    margin: 0 auto;
    padding: 4rem 0;
}

.hero-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.95fr);
    align-items: end;
    gap: var(--space-8);
}

.eyebrow {
    margin-bottom: var(--space-4);
    color: var(--color-accent);
    font-size: 0.82rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.hero-title {
    max-width: 11ch;
    font-family: var(--font-display);
    font-size: clamp(3rem, 5.8vw, 5.4rem);
    line-height: 0.95;
    letter-spacing: 0.02em;
}

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

.hero-subtitle {
    max-width: 48rem;
    margin-top: var(--space-5);
    color: var(--color-text-secondary);
    font-size: 1.08rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.stat-card,
.hero-card,
.panel,
.meta-card,
.result-card,
.loading-card,
.preview-item,
.preview-empty,
.status-banner {
    background: linear-gradient(180deg, rgba(19, 28, 42, 0.9), rgba(12, 18, 28, 0.9));
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-panel);
}

.stat-card {
    padding: var(--space-5);
    border-radius: var(--radius-md);
    min-height: 132px;
}

.stat-value {
    display: block;
    margin-bottom: var(--space-2);
    font-family: var(--font-display);
    font-size: 1.35rem;
    letter-spacing: 0.03em;
}

.stat-label {
    color: var(--color-text-secondary);
    font-size: 0.94rem;
}

.hero-card {
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    backdrop-filter: blur(16px);
    position: relative;
    overflow: hidden;
}

.hero-card::before,
.panel::before,
.meta-card::before,
.result-card::before,
.loading-card::before {
    content: "";
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.24), transparent 65%);
    pointer-events: none;
}

.hero-card-head,
.meta-card-head,
.detail-header,
.result-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
}

.hero-card-kicker,
.summary-eyebrow,
.meta-caption,
.result-kicker,
.card-label {
    color: var(--color-text-muted);
    font-size: 0.78rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-card-block + .hero-card-block {
    margin-top: var(--space-5);
}

.endpoint-line,
.model-name-line,
.endpoint-panel,
.kv-value.mono {
    display: block;
    width: 100%;
    overflow-wrap: anywhere;
    margin-top: var(--space-2);
    padding: 0.9rem 1rem;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(151, 176, 208, 0.14);
    color: var(--color-accent);
}

.hero-model-line {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-2);
}

.hero-model-line strong {
    font-size: 1.12rem;
}

.hero-note,
.section-desc,
.meta-note,
.detail-summary,
.empty-copy,
.footer {
    color: var(--color-text-secondary);
}

.hero-note {
    margin-top: var(--space-5);
}

.account-chip,
.auth-feature-card,
.empty-state {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.account-chip {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    min-height: 48px;
    padding: 0.6rem 0.95rem;
    border-radius: 16px;
}

.account-chip strong {
    font-size: 0.95rem;
}

.account-label,
.account-role {
    color: var(--color-text-muted);
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.logout-form {
    margin: 0;
}

.inline-pill,
.badge,
.chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-height: 30px;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
}

.inline-pill-primary,
.badge-primary,
.chip-primary {
    background: rgba(125, 140, 255, 0.14);
    color: #b8c4ff;
    border: 1px solid rgba(125, 140, 255, 0.28);
}

.inline-pill-info,
.badge-info,
.chip-info {
    background: rgba(157, 219, 255, 0.12);
    color: var(--color-accent);
    border: 1px solid rgba(157, 219, 255, 0.26);
}

.inline-pill-muted,
.chip-muted {
    background: rgba(255, 255, 255, 0.06);
    color: var(--color-text-secondary);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.badge-success,
.chip-success {
    background: rgba(69, 208, 166, 0.12);
    color: var(--color-success);
    border: 1px solid rgba(69, 208, 166, 0.22);
}

.badge-warning,
.chip-warning {
    background: rgba(255, 177, 90, 0.12);
    color: var(--color-warning);
    border: 1px solid rgba(255, 177, 90, 0.22);
}

.badge-danger,
.chip-danger {
    background: rgba(255, 127, 135, 0.12);
    color: var(--color-danger);
    border: 1px solid rgba(255, 127, 135, 0.26);
}

.main-content {
    width: min(var(--max-width), calc(100% - 2rem));
    padding: var(--space-6) 0 var(--space-12);
}

.admin-main {
    padding-top: var(--space-8);
}

.status-banner {
    margin-bottom: var(--space-6);
    padding: 1rem 1.15rem;
    border-radius: var(--radius-md);
}

.status-banner.is-success {
    border-color: rgba(69, 208, 166, 0.34);
    color: #daf8ee;
}

.status-banner.is-error {
    border-color: rgba(255, 127, 135, 0.34);
    color: #ffd9dd;
}

.status-banner.is-warning {
    border-color: rgba(255, 177, 90, 0.34);
    color: #ffe7cb;
}

.status-banner.is-info {
    border-color: rgba(157, 219, 255, 0.34);
    color: #dff3ff;
}

.workspace-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.85fr);
    gap: var(--space-6);
    align-items: start;
}

.panel {
    position: relative;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.auth-grid,
.admin-grid {
    display: grid;
    gap: var(--space-6);
}

.auth-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
    align-items: stretch;
}

.auth-intro,
.auth-card,
.admin-panel,
.admin-hero {
    min-height: 100%;
}

.auth-brand {
    margin-bottom: var(--space-8);
}

.auth-eyebrow {
    margin-bottom: var(--space-4);
}

.auth-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 4vw, 4rem);
    line-height: 1;
}

.auth-subtitle {
    margin-top: var(--space-5);
    max-width: 40rem;
    color: var(--color-text-secondary);
    font-size: 1.05rem;
}

.auth-feature-list {
    display: grid;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.auth-feature-card {
    padding: var(--space-5);
    border-radius: var(--radius-md);
}

.auth-feature-card strong {
    display: block;
    margin-bottom: 0.45rem;
    font-size: 1.02rem;
}

.auth-feature-card p {
    color: var(--color-text-secondary);
}

.auth-card-head {
    margin-bottom: var(--space-5);
}

.auth-submit {
    width: 100%;
}

.form-stack,
.form-grid {
    display: grid;
    gap: var(--space-4);
}

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

.full-span {
    grid-column: 1 / -1;
}

.form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.checkbox-row {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--color-text-secondary);
}

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

.admin-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.admin-overview-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-4);
}

.compact-stat-card {
    min-height: 118px;
}

.users-panel {
    margin-top: var(--space-6);
}

.users-table-wrapper {
    overflow-x: auto;
}

.users-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 760px;
}

.users-table th,
.users-table td {
    padding: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-align: left;
    vertical-align: middle;
}

.users-table th {
    color: var(--color-text-muted);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.users-table td {
    color: var(--color-text-secondary);
}

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

.user-cell {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
}

.user-cell strong {
    color: var(--color-text);
}

.user-cell span {
    color: var(--color-text-muted);
    font-size: 0.88rem;
}

.table-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.admin-control-grid {
    display: grid;
    gap: 0.85rem;
}

.admin-inline-form {
    display: flex;
    align-items: end;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin: 0;
}

.admin-inline-field {
    flex: 1 1 220px;
}

.admin-inline-field .text-input {
    min-height: 44px;
}

.admin-inline-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.compact-inline-form {
    align-items: center;
}

.table-actions form {
    margin: 0;
}

.empty-state {
    padding: var(--space-6);
    border-radius: var(--radius-md);
    text-align: center;
}

.empty-state strong {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--color-text);
}

.empty-state p,
.admin-guidelines li {
    color: var(--color-text-secondary);
}

.section-head {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.section-head-left {
    align-items: flex-start;
    justify-content: space-between;
}

.section-head-split {
    align-items: end;
    justify-content: space-between;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2rem;
    letter-spacing: 0.02em;
}

.upload-mode-chip,
.results-counter {
    display: inline-flex;
    align-items: center;
    padding: 0.7rem 1rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-text-secondary);
    white-space: nowrap;
}

.upload-area {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 270px;
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    border: 1px dashed rgba(157, 219, 255, 0.26);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
        radial-gradient(circle at center, rgba(157, 219, 255, 0.08), transparent 58%);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.upload-area:hover,
.upload-area:focus-visible,
.upload-area.is-dragover {
    outline: none;
    border-color: var(--color-border-strong);
    transform: translateY(-1px);
    box-shadow: var(--shadow-glow);
}

.upload-content {
    max-width: 34rem;
}

.upload-icon {
    width: 88px;
    height: 88px;
    margin: 0 auto var(--space-4);
    border-radius: 24px;
    display: grid;
    place-items: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.upload-icon svg {
    width: 64px;
    height: 64px;
}

.upload-title {
    font-size: 1.18rem;
    font-weight: 600;
}

.upload-copy {
    margin-top: var(--space-2);
    color: var(--color-text-secondary);
}

.upload-link {
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.preview-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.preview-summary {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.preview-summary strong {
    font-family: var(--font-display);
    font-size: 2rem;
    line-height: 1;
}

.summary-copy {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.toolbar-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.preview-grid {
    margin-top: var(--space-6);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-4);
}

.preview-empty {
    grid-column: 1 / -1;
    padding: var(--space-8);
    border-radius: var(--radius-md);
    text-align: center;
}

.empty-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
}

.empty-copy {
    margin-top: var(--space-2);
}

.preview-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
}

.preview-thumb {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
}

.preview-remove {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(7, 11, 17, 0.78);
    color: var(--color-text);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.preview-remove:hover {
    background: rgba(255, 127, 135, 0.2);
    transform: scale(1.04);
}

.preview-meta {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 0.95rem;
    background: linear-gradient(180deg, transparent 0%, rgba(7, 11, 17, 0.95) 70%);
}

.preview-name {
    display: block;
    font-size: 0.92rem;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.preview-status {
    display: inline-flex;
    margin-top: 0.35rem;
    color: var(--color-accent);
    font-size: 0.82rem;
}

.preview-status.is-ready {
    color: var(--color-text-secondary);
}

.preview-status.is-loading {
    color: var(--color-accent);
}

.preview-status.is-done {
    color: var(--color-success);
}

.meta-stack {
    display: grid;
    gap: var(--space-4);
}

.meta-card {
    position: relative;
    padding: var(--space-5);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.meta-title {
    font-size: 1.08rem;
}

.model-list {
    display: grid;
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.model-card {
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(151, 176, 208, 0.14);
    background: rgba(255, 255, 255, 0.03);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.model-card.is-active {
    border-color: rgba(157, 219, 255, 0.36);
    transform: translateY(-1px);
}

.model-card.is-unavailable {
    border-style: dashed;
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.025);
    opacity: 0.78;
}

.model-card.is-unavailable .model-card-title,
.model-card.is-unavailable .model-card-copy {
    color: rgba(231, 240, 251, 0.62);
}

.model-card.is-unavailable .model-card-name {
    color: rgba(198, 212, 230, 0.56);
}

.model-card-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
}

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

.model-card-name {
    margin-top: 0.35rem;
    color: var(--color-accent);
    font-size: 0.84rem;
    overflow-wrap: anywhere;
}

.model-card-copy {
    margin-top: var(--space-3);
    color: var(--color-text-secondary);
    font-size: 0.92rem;
}

.model-card-note {
    margin-top: var(--space-3);
    color: var(--color-warning);
    font-size: 0.86rem;
}

.model-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.feature-list,
.finding-list,
.suggestion-list {
    list-style: none;
    display: grid;
    gap: 0.7rem;
}

.feature-list li,
.finding-list li,
.suggestion-list li {
    position: relative;
    padding-left: 1rem;
    color: var(--color-text-secondary);
}

.feature-list li::before,
.finding-list li::before,
.suggestion-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.68em;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
}

.results-section {
    margin-top: var(--space-8);
}

.results-container {
    display: grid;
    gap: var(--space-5);
    margin-top: var(--space-5);
}

.result-card {
    position: relative;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.result-card.is-error {
    border-color: rgba(255, 127, 135, 0.28);
}

.result-header {
    align-items: center;
    padding-bottom: var(--space-5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.result-head-main {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    min-width: 0;
    flex: 1;
}

.result-thumb-shell,
.result-thumb-placeholder {
    width: 88px;
    height: 88px;
    border-radius: 22px;
    flex-shrink: 0;
}

.result-thumb-shell {
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
}

.result-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.result-thumb-placeholder {
    display: grid;
    place-items: center;
    font-family: var(--font-display);
    letter-spacing: 0.08em;
    background: rgba(255, 255, 255, 0.04);
    border: 1px dashed rgba(255, 255, 255, 0.12);
    color: var(--color-text-muted);
}

.result-title-block {
    min-width: 0;
}

.result-filename {
    font-size: 1.28rem;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.result-subline {
    margin-top: 0.2rem;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

.result-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.6rem;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-5);
}

.detail-section {
    padding: var(--space-5);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
}

.detail-section.full-span {
    grid-column: 1 / -1;
}

.detail-title {
    font-size: 1.05rem;
    font-weight: 600;
}

.detail-summary {
    margin-top: var(--space-3);
}

.kv-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.kv-item {
    padding: 0.9rem 1rem;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.kv-label {
    display: block;
    margin-bottom: 0.25rem;
    color: var(--color-text-muted);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.kv-value {
    display: block;
    color: var(--color-text);
    overflow-wrap: anywhere;
}

.score-grid {
    margin-top: var(--space-4);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-3);
}

.content-desc-summary {
    margin-bottom: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    background: rgba(69, 208, 166, 0.06);
    border: 1px solid rgba(69, 208, 166, 0.18);
}

.content-desc-summary p {
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.65;
}

.content-desc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.content-desc-item {
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.content-desc-label {
    color: var(--color-text-muted);
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.content-desc-value {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

.content-desc-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--space-3);
}

.content-desc-tag-label {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    font-weight: 600;
    margin-right: 0.25rem;
}

.score-card {
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.score-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.score-label {
    color: var(--color-text-secondary);
    font-size: 0.88rem;
}

.score-value {
    font-family: var(--font-display);
    font-size: 1.45rem;
}

.score-value.is-high {
    color: var(--color-success);
}

.score-value.is-medium {
    color: var(--color-warning);
}

.score-value.is-low {
    color: var(--color-danger);
}

.score-bar {
    height: 6px;
    margin-top: var(--space-3);
    border-radius: 999px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
}

.score-bar-fill {
    height: 100%;
    border-radius: inherit;
}

.score-bar-fill.is-high {
    background: linear-gradient(90deg, rgba(69, 208, 166, 0.76), rgba(69, 208, 166, 1));
}

.score-bar-fill.is-medium {
    background: linear-gradient(90deg, rgba(255, 177, 90, 0.76), rgba(255, 177, 90, 1));
}

.score-bar-fill.is-low {
    background: linear-gradient(90deg, rgba(255, 127, 135, 0.76), rgba(255, 127, 135, 1));
}

.score-comment {
    margin-top: var(--space-3);
    color: var(--color-text-muted);
    font-size: 0.88rem;
}

.tech-group {
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tech-group:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.tech-group-title {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-3);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.tech-item {
    padding: var(--space-3);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.tech-label {
    color: var(--color-text-muted);
    font-size: 0.72rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.tech-value {
    color: var(--color-text);
    font-size: 0.92rem;
    font-weight: 500;
}

.tech-note {
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.report-summary {
    margin-top: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.report-summary strong {
    display: block;
    margin-bottom: 0.35rem;
}

.report-raw {
    margin-top: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.03);
    border: 1px dashed rgba(255, 255, 255, 0.12);
    color: var(--color-text-secondary);
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: grid;
    place-items: center;
    padding: 1rem;
    background: rgba(5, 8, 13, 0.76);
    backdrop-filter: blur(12px);
}

.loading-card {
    position: relative;
    width: min(100%, 420px);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    text-align: center;
    overflow: hidden;
}

.loading-spinner {
    position: relative;
    width: 92px;
    height: 92px;
    margin: 0 auto var(--space-5);
}

.spinner-ring,
.spinner-core {
    position: absolute;
    inset: 0;
    border-radius: 50%;
}

.spinner-ring-one {
    border: 3px solid transparent;
    border-top-color: var(--color-accent);
    animation: spin 1.15s linear infinite;
}

.spinner-ring-two {
    inset: 12px;
    border: 3px solid transparent;
    border-right-color: var(--color-accent-strong);
    animation: spinReverse 1.45s linear infinite;
}

.spinner-core {
    inset: 28px;
    background: radial-gradient(circle, rgba(157, 219, 255, 0.62), rgba(157, 219, 255, 0.08));
}

.loading-title {
    font-family: var(--font-display);
    font-size: 1.55rem;
}

.loading-copy {
    margin-top: var(--space-2);
    color: var(--color-text-secondary);
}

.loading-progress {
    margin-top: var(--space-5);
    height: 6px;
    border-radius: 999px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
}

.loading-progress-bar {
    height: 100%;
    border-radius: inherit;
    background: var(--gradient-accent);
    animation: loadingBar 2.4s ease-in-out infinite;
}

.footer {
    margin-top: auto;
    padding: 0 0 var(--space-8);
    text-align: center;
    font-size: 0.9rem;
}

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

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

@keyframes loadingBar {
    0% {
        width: 12%;
    }

    50% {
        width: 72%;
    }

    100% {
        width: 100%;
    }
}

@media (max-width: 1120px) {
    .hero-inner,
    .workspace-grid,
    .auth-grid,
    .admin-hero,
    .admin-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        max-width: none;
    }
}

@media (max-width: 920px) {
    .topbar-inner {
        flex-wrap: wrap;
        justify-content: center;
        padding: 1rem 0;
    }

    .topbar-nav {
        order: 3;
        width: 100%;
        justify-content: center;
    }

    .nav-link.active::after {
        bottom: -0.85rem;
    }

    .hero-stats,
    .admin-overview-grid,
    .detail-grid,
    .kv-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .topbar-inner,
    .hero-inner,
    .main-content,
    .footer {
        width: min(var(--max-width), calc(100% - 1.25rem));
    }

    .topbar-actions,
    .topbar-primary-actions,
    .topbar-userbar,
    .preview-toolbar,
    .section-head-left,
    .section-head-split,
    .result-header,
    .result-head-main {
        flex-direction: column;
        align-items: stretch;
    }

    .compact-field,
    .compact-field select,
    .btn,
    .btn-strong {
        width: 100%;
    }

    .toolbar-actions,
    .result-badges {
        justify-content: stretch;
    }

    .account-chip,
    .logout-form,
    .logout-form .btn,
    .topbar-userbar .btn,
    .auth-submit,
    .admin-inline-form,
    .admin-inline-field,
    .admin-inline-actions,
    .admin-inline-actions .btn {
        width: 100%;
    }

    .users-table {
        min-width: 640px;
    }

    .section-title {
        font-size: 1.6rem;
    }

    .panel,
    .result-card,
    .loading-card {
        padding: var(--space-5);
    }

    .upload-area {
        min-height: 232px;
        padding: var(--space-6);
    }

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

@media (max-width: 520px) {
    .preview-grid,
    .score-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2.55rem;
    }

    .upload-title {
        font-size: 1rem;
    }
}