:root {
    color-scheme: light dark;

    --sp-3: 12px;

    --r-sm: 6px; --r-md: 10px; --r-lg: 22px; --r-pill: 999px;

    --fs-xs: 12px; --fs-sm: 13px; --fs-md: 15px;
    --fs-lg: 17px; --fs-xl: 22px;

    --ff-sans: ui-sans-serif, system-ui, -apple-system, "SF Pro Text",
               "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --ff-mono: ui-monospace, SFMono-Regular, "JetBrains Mono",
               Menlo, Consolas, monospace;

    --bg: #f5f7fb;
    --bg-elevated: #ffffff;
    --bg-input: #ffffff;
    --bg-subtle: #eef0f5;
    --bg-overlay: rgba(15, 23, 42, .04);
    --border: rgba(15, 23, 42, .08);
    --border-strong: rgba(15, 23, 42, .14);
    --text: #0b1220;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --accent: #4f46e5;
    --accent-hover: #4338ca;
    --accent-fg: #ffffff;
    --success: #15803d;
    --success-bg: rgba(22, 163, 74, .12);
    --danger: #b91c1c;
    --danger-bg: rgba(220, 38, 38, .1);
    --danger-bg-strong: rgba(220, 38, 38, .18);
    --info: #1d4ed8;
    --info-bg: rgba(37, 99, 235, .1);
    --accent-soft: rgba(79, 70, 229, .08);
    --accent-soft-strong: rgba(79, 70, 229, .15);
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .04);
    --ring: 0 0 0 3px rgba(79, 70, 229, .25);
    --header-bg: rgba(255, 255, 255, .72);
    --code-bg: rgba(15, 23, 42, .06);
    --log-bg: #0b1228;
    --log-fg: #d1d5fa;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #0b1018;
        --bg-elevated: #121a2b;
        --bg-input: #0e1626;
        --bg-subtle: #1a2336;
        --bg-overlay: rgba(255, 255, 255, .04);
        --border: rgba(255, 255, 255, .08);
        --border-strong: rgba(255, 255, 255, .16);
        --text: #e5e7eb;
        --text-secondary: #cbd5e1;
        --text-muted: #94a3b8;
        --accent: #818cf8;
        --accent-hover: #a5b4fc;
        --accent-fg: #0b1018;
        --success: #4ade80;
        --success-bg: rgba(74, 222, 128, .14);
        --danger: #fb7185;
        --danger-bg: rgba(248, 113, 113, .14);
        --danger-bg-strong: rgba(248, 113, 113, .24);
        --info: #60a5fa;
        --info-bg: rgba(96, 165, 250, .14);
        --accent-soft: rgba(129, 140, 248, .12);
        --accent-soft-strong: rgba(129, 140, 248, .22);
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);
        --ring: 0 0 0 3px rgba(129, 140, 248, .35);
        --header-bg: rgba(11, 16, 24, .72);
        --code-bg: rgba(255, 255, 255, .06);
        --log-bg: #060a18;
        --log-fg: #d8defb;
    }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
:focus-visible { outline: none; }

html, body {
    margin: 0; padding: 0;
    background: var(--bg);
    color: var(--text);
    font: 400 var(--fs-md)/1.5 var(--ff-sans);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-wrap: break-word;
}

html, body { overflow-x: clip; }
html { overflow-anchor: none; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible { outline: none; box-shadow: var(--ring); border-radius: var(--r-sm); }

code {
    font: 500 var(--fs-sm)/1.4 var(--ff-mono);
    background: var(--code-bg);
    padding: 1px 6px;
    border-radius: var(--r-sm);
    color: var(--text);
    overflow-wrap: anywhere;
    word-break: break-word;
}

p { margin: 0 0 var(--sp-3); }

.sz-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--header-bg);
    -webkit-backdrop-filter: saturate(1.4) blur(12px);
    backdrop-filter: saturate(1.4) blur(12px);
    border-bottom: 1px solid var(--border);
}
.sz-header__inner {
    max-width: 1080px;
    margin: 0 auto;
    padding: 14px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.sz-header__nav {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 16px;
}

.sz-brand {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: var(--text);
    font: 600 var(--fs-lg)/1 var(--ff-sans);
    letter-spacing: -.012em;
}
.sz-brand:hover { text-decoration: none; }
.sz-brand__logo {
    width: 24px;
    height: 24px;
    color: var(--accent);
    flex-shrink: 0;
}

.sz-user {
    color: var(--text-secondary);
    font-size: var(--fs-sm);
    text-transform: capitalize;
}

main {
    max-width: 1080px;
    margin: 32px auto;
    padding: 0 24px;
}

.sz-footer {
    max-width: 1080px;
    margin: 32px auto 24px;
    padding: 0 24px;
    text-align: center;
    color: var(--text-muted);
    font-size: var(--fs-xs);
    letter-spacing: .04em;
}
.sz-footer__heart {
    width: 12px;
    height: 12px;
    color: var(--danger);
    vertical-align: -1px;
    margin: 0 4px;
    animation: sz-heartbeat 2.4s ease-in-out infinite;
}
@keyframes sz-heartbeat {
    0%, 60%, 100% { transform: scale(1); }
    20%           { transform: scale(1.18); }
    40%           { transform: scale(1.05); }
}
@media (prefers-reduced-motion: reduce) {
    .sz-footer__heart { animation: none; }
}

.sz-dashboard {
    display: grid;
    grid-template-columns: minmax(0, 360px) minmax(0, 1fr);
    gap: 16px;
    align-items: stretch;
    margin-bottom: 16px;
}
.sz-dashboard > * { min-width: 0; }
.sz-dashboard > .sz-card { margin-bottom: 0; }

#sz-progress-slot {
    display: flex;
    flex-direction: column;
}
#sz-progress-slot > .sz-card {
    flex: 1 1 auto;
    margin-bottom: 0;
}

@media (max-width: 820px) {
    .sz-dashboard { grid-template-columns: 1fr; }
}

.sz-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 22px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 16px;
}
.sz-card h2 {
    margin: 0 0 14px;
    font: 600 var(--fs-xl)/1.2 var(--ff-sans);
    letter-spacing: -.012em;
}

.sz-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 44px 28px;
    border-style: dashed;
    background: transparent;
    box-shadow: none;
}
.sz-empty__illustration { color: var(--text-muted); }
.sz-empty__illustration svg { width: 36px; height: 36px; }
.sz-empty__title {
    margin: 0 0 6px;
    font: 500 var(--fs-md)/1.3 var(--ff-sans);
    color: var(--text);
}
.sz-empty__hint {
    margin: 0;
    color: var(--text-muted);
    font-size: var(--fs-sm);
    max-width: 320px;
    line-height: 1.5;
}

.sz-row { display: flex; align-items: center; gap: 12px; }
.sz-row--between {
    justify-content: space-between;
    flex-wrap: wrap;
}
.sz-stack { display: flex; flex-direction: column; gap: 14px; }

.sz-field { display: flex; flex-direction: column; gap: 6px; }
.sz-field > label:not(.sz-dropzone) {
    font: 500 var(--fs-sm)/1 var(--ff-sans);
    color: var(--text-secondary);
}

.sz-form-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}
.sz-form-actions > button[type="submit"] {
    flex-shrink: 0;
    margin-left: auto;
}

.sz-lim {
    display: inline-grid;
    grid-template-areas: "ctrl";
    align-items: center;
    line-height: 1;
}
.sz-lim__display,
.sz-lim__num {
    grid-area: ctrl;
    height: 42px;
    box-sizing: border-box;
}
.sz-lim[data-mode="display"] .sz-lim__num,
.sz-lim[data-mode="edit"] .sz-lim__display {
    visibility: hidden;
    pointer-events: none;
}

.sz-lim__display {
    background: transparent;
    border: 1px solid transparent;
    padding: 0 14px;
    color: var(--text-muted);
    font: 400 var(--fs-md)/1 var(--ff-sans);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    box-shadow: none;
    border-radius: var(--r-pill);
    transition: color .15s, background .15s, border-color .15s;
}
.sz-lim__display:hover {
    color: var(--text-secondary);
    background: var(--bg-overlay);
}
.sz-lim__display:focus-visible { outline: none; box-shadow: var(--ring); }
.sz-lim__display svg { width: 14px; height: 14px; opacity: .8; flex-shrink: 0; }
.sz-lim__display-text { font-variant-numeric: tabular-nums; }

input.sz-lim__num {
    width: 100%;
    min-width: 96px;
    padding: 0 14px;
    border: 1px solid var(--accent);
    background: var(--bg-elevated);
    color: var(--text);
    text-align: center;
    font: 600 var(--fs-md)/1 var(--ff-sans);
    font-variant-numeric: tabular-nums;
    border-radius: var(--r-pill);
}
input.sz-lim__num:focus { outline: none; box-shadow: var(--ring); }

.sz-sr-only {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
    border: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.sz-dropzone {
    --dz-border: var(--border-strong);
    display: flex;
    align-items: center;
    border: 1.5px dashed var(--dz-border);
    border-radius: var(--r-md);
    padding: 14px 16px;
    background: transparent;
    cursor: pointer;
    transition: border-color .15s ease, background .15s ease, transform .12s ease;
    width: 100%;
    min-height: 76px;
    box-sizing: border-box;
    user-select: none;
}
.sz-dropzone__empty,
.sz-dropzone__filled { width: 100%; }

.sz-dropzone:hover {
    --dz-border: var(--accent);
    background: var(--accent-soft);
}
.sz-dropzone:focus-within {
    --dz-border: var(--accent);
    background: var(--accent-soft);
    box-shadow: var(--ring);
    outline: none;
}
.sz-dropzone--dragging {
    --dz-border: var(--accent);
    background: var(--accent-soft-strong);
    transform: scale(1.005);
}
.sz-dropzone--has-file {
    border-style: solid;
    background: var(--bg-elevated);
    cursor: default;
}
.sz-dropzone--has-file:hover { background: var(--bg-elevated); --dz-border: var(--border-strong); }
.sz-dropzone--has-file:focus-within { background: var(--bg-elevated); }

.sz-field-error {
    margin: -4px 0 0;
    color: var(--danger);
    font-size: var(--fs-sm);
}

.sz-dropzone__empty {
    display: flex;
    align-items: center;
    gap: 14px;
}
.sz-dropzone__icon {
    width: 28px; height: 28px;
    color: var(--text-muted);
    flex-shrink: 0;
    transition: color .15s;
}
.sz-dropzone:hover .sz-dropzone__icon,
.sz-dropzone:focus-within .sz-dropzone__icon,
.sz-dropzone--dragging .sz-dropzone__icon { color: var(--accent); }

.sz-dropzone__text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.sz-dropzone__title {
    font: 500 var(--fs-md)/1.3 var(--ff-sans);
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.sz-dropzone__title em {
    color: var(--accent);
    font-style: normal;
    text-decoration: underline;
    text-underline-offset: 2px;
}
.sz-dropzone__hint {
    color: var(--text-muted);
    font-size: var(--fs-xs);
    letter-spacing: .02em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sz-dropzone__filled {
    display: flex;
    align-items: center;
    gap: 12px;
}
.sz-dropzone__icon-wrap {
    width: 38px; height: 38px;
    background: var(--accent-soft);
    color: var(--accent);
    border-radius: var(--r-md);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}
.sz-dropzone__icon-wrap svg { width: 22px; height: 22px; }
.sz-dropzone__info { flex: 1 1 auto; min-width: 0; }
.sz-dropzone__name {
    display: block;
    font: 500 var(--fs-md)/1.4 var(--ff-sans);
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.sz-dropzone__meta {
    color: var(--text-muted);
    font-size: var(--fs-xs);
    font-variant-numeric: tabular-nums;
    margin-top: 2px;
}
.sz-dropzone__clear {
    background: transparent;
    border: 0;
    color: var(--text-muted);
    width: 36px; height: 36px;
    border-radius: var(--r-pill);
    cursor: pointer;
    box-shadow: none;
    padding: 0;
    flex-shrink: 0;
    transition: background .15s, color .15s;
    display: grid;
    place-items: center;
}
.sz-dropzone__clear:hover { background: var(--bg-overlay); color: var(--text); }
.sz-dropzone__clear svg { width: 18px; height: 18px; }

.sz-dropzone--error,
.sz-dropzone--error:focus-within {
    --dz-border: var(--danger);
    background: var(--danger-bg);
    box-shadow: none;
}
.sz-dropzone--error:hover {
    --dz-border: var(--danger);
    background: var(--danger-bg-strong);
    box-shadow: none;
}
.sz-dropzone--error .sz-dropzone__icon,
.sz-dropzone--error:hover .sz-dropzone__icon,
.sz-dropzone--error:focus-within .sz-dropzone__icon {
    color: var(--danger);
}
.sz-dropzone--error .sz-dropzone__title,
.sz-dropzone--error .sz-dropzone__title em {
    color: var(--danger);
}
.sz-dropzone--error .sz-dropzone__hint {
    color: var(--danger);
    opacity: .75;
}

input[type="text"], input[type="password"], input[type="number"],
select, textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-strong);
    border-radius: var(--r-md);
    background: var(--bg-input);
    color: var(--text);
    font: 400 var(--fs-md)/1.4 var(--ff-sans);
    transition: border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder { color: var(--text-muted); }
input:hover, select:hover { border-color: var(--text-muted); }
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: var(--ring);
}
select {
    appearance: none;
    -webkit-appearance: none;
    background-image: linear-gradient(45deg, transparent 50%, var(--text-secondary) 50%),
                      linear-gradient(-45deg, transparent 50%, var(--text-secondary) 50%);
    background-position: calc(100% - 18px) 50%, calc(100% - 12px) 50%;
    background-size: 6px 6px;
    background-repeat: no-repeat;
    padding-right: 32px;
}

button, .sz-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--accent);
    color: var(--accent-fg);
    border: 0;
    padding: 10px 20px;
    min-height: 42px;
    border-radius: var(--r-pill);
    font: 500 var(--fs-md)/1 var(--ff-sans);
    cursor: pointer;
    transition: background .15s, transform .05s, box-shadow .15s;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
}
button:hover, .sz-btn:hover {
    background: var(--accent-hover);
    text-decoration: none;
}
button:active, .sz-btn:active { transform: translateY(1px); }
button:focus-visible, .sz-btn:focus-visible { outline: none; box-shadow: var(--ring); }
button:disabled, .sz-btn:disabled {
    background: var(--border-strong);
    cursor: not-allowed;
    box-shadow: none;
    color: var(--text-muted);
}

.sz-btn--secondary {
    background: var(--bg-subtle);
    color: var(--text);
    box-shadow: none;
    border: 0;
}
.sz-btn--secondary:hover {
    background: var(--bg-overlay);
    color: var(--text);
}

button.sz-btn--sm, .sz-btn.sz-btn--sm {
    padding: 4px 14px;
    font: 500 var(--fs-sm)/1.4 var(--ff-sans);
    border-radius: var(--r-pill);
    box-shadow: none;
    min-height: 24px;
}

.sz-icon-btn {
    background: var(--bg-subtle);
    color: var(--text-secondary);
    border: 0;
    padding: 8px;
    min-height: 0;
    border-radius: var(--r-pill);
    cursor: pointer;
    box-shadow: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color .15s, background .15s;
}
.sz-icon-btn:hover { color: var(--text); background: var(--bg-overlay); }
.sz-icon-btn:focus-visible { outline: none; box-shadow: var(--ring); }
.sz-icon-btn svg { width: 16px; height: 16px; }

.sz-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px 3px 8px;
    border-radius: var(--r-pill);
    font: 500 var(--fs-xs)/1.5 var(--ff-sans);
    letter-spacing: .01em;
    white-space: nowrap;
}
.sz-badge::before {
    content: "";
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}
.sz-badge--queued, .sz-badge--running {
    background: var(--info-bg);
    color: var(--info);
}
.sz-badge--running::before {
    animation: sz-badge-pulse 1.4s ease-in-out infinite;
}
.sz-badge--done {
    background: var(--success-bg);
    color: var(--success);
}
.sz-badge--failed {
    background: var(--danger-bg);
    color: var(--danger);
}
@keyframes sz-badge-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: .35; transform: scale(.7); }
}

.sz-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font: 400 var(--fs-sm)/1.5 var(--ff-sans);
    font-variant-numeric: tabular-nums;
}
.sz-table thead th {
    text-align: left;
    font: 500 var(--fs-xs)/1 var(--ff-sans);
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--text-muted);
    padding: 12px 12px 10px;
    border-bottom: 1px solid var(--border);
}
.sz-table tbody td {
    padding: 12px 12px;
    border-bottom: 1px solid var(--border);
    color: var(--text);
    vertical-align: middle;
}
.sz-table tbody tr:last-child td { border-bottom: 0; }
.sz-table tbody tr { transition: background .12s; }
.sz-table tbody tr:hover td { background: var(--bg-overlay); }
.sz-table thead th:last-child,
.sz-table tbody td:last-child { text-align: right; }

.sz-row-action {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--accent);
    font: 500 var(--fs-xs)/1.5 var(--ff-sans);
    letter-spacing: .01em;
    text-decoration: none;
    padding: 3px 10px 3px 8px;
    border-radius: var(--r-pill);
    transition: background .15s, color .15s;
}
.sz-row-action:hover {
    background: var(--accent-soft);
    text-decoration: none;
}
.sz-row-action:focus-visible { outline: none; box-shadow: var(--ring); }
.sz-row-action svg { width: 12px; height: 12px; flex-shrink: 0; }

.sz-table-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    color: var(--accent);
    border: 0;
    padding: 3px 10px;
    min-height: 0;
    border-radius: var(--r-pill);
    font: 500 var(--fs-xs)/1.5 var(--ff-sans);
    letter-spacing: .01em;
    cursor: pointer;
    box-shadow: none;
    text-decoration: none;
    transition: background .15s, color .15s;
}
.sz-table-action:hover {
    background: var(--accent-soft);
    color: var(--accent);
    text-decoration: none;
}
.sz-table-action:focus-visible { outline: none; box-shadow: var(--ring); }
.sz-table-action:disabled {
    background: transparent;
    color: var(--text-muted);
    cursor: not-allowed;
    box-shadow: none;
}
.sz-table-action--danger { color: var(--danger); }
.sz-table-action--danger:hover {
    background: var(--danger-bg);
    color: var(--danger);
}
.sz-table-action__icon { width: 12px; height: 12px; flex-shrink: 0; }

.sz-table-action-form {
    display: inline-flex;
    gap: 6px;
    align-items: center;
}

input.sz-table-action__input {
    width: auto;
    max-width: 140px;
    height: 28px;
    padding: 0 12px;
    border: 1px solid var(--border-strong);
    border-radius: var(--r-pill);
    background: var(--bg-input);
    color: var(--text);
    font: 400 var(--fs-xs)/1 var(--ff-sans);
    transition: border-color .15s, box-shadow .15s, background .15s;
}
input.sz-table-action__input::placeholder { color: var(--text-muted); }
input.sz-table-action__input:hover { border-color: var(--text-muted); }
input.sz-table-action__input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: var(--ring);
}

.sz-load-more {
    display: flex;
    justify-content: center;
    padding-top: 14px;
    border-top: 1px solid var(--border);
}

.sz-text--muted { color: var(--text-muted); }
.sz-text--dim   { color: var(--text-muted); }
.sz-num         { font-variant-numeric: tabular-nums; color: var(--text-secondary); }
.sz-error       { color: var(--danger); font-size: var(--fs-sm); margin-top: 8px; }
.sz-error--inline {
    color: var(--danger);
    font-size: var(--fs-xs);
    margin-top: 4px;
    display: block;
    max-width: 320px;
    overflow: hidden;
    text-overflow: ellipsis;
}
.sz-hint { color: var(--text-muted); font-size: var(--fs-sm); }
.sz-hint--success { color: var(--success); }

.sz-log {
    margin: 16px 0 0;
    padding: 16px 18px;
    background: var(--log-bg);
    color: var(--log-fg);
    border-radius: var(--r-md);
    border: 1px solid var(--border);
    font: 400 12.5px/1.55 var(--ff-mono);
    height: 320px;
    max-width: 100%;
    overflow: auto;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    word-break: break-word;
    -webkit-overflow-scrolling: touch;
}
.sz-log::-webkit-scrollbar { width: 10px; }
.sz-log::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, .12);
    border-radius: 999px;
}

.sz-login {
    min-height: 65vh;
    display: grid;
    place-items: center;
    padding: 24px 16px;
}
.sz-login__card {
    width: 100%;
    max-width: 400px;
    margin: 0;
    padding: 36px 32px;
}

.sz-login__brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 10px;
    color: var(--text);
}
.sz-login__logo {
    width: 40px;
    height: 40px;
    color: var(--accent);
    flex-shrink: 0;
}
.sz-login__name {
    font: 600 28px/1 var(--ff-sans);
    letter-spacing: -.02em;
}
.sz-login__subtitle {
    margin: 0 0 28px;
    text-align: center;
    color: var(--text-muted);
    font-size: var(--fs-sm);
}
.sz-login__form { gap: 12px; }

.sz-input-group {
    position: relative;
}
.sz-input-group__icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 18px;
    color: var(--text-muted);
    pointer-events: none;
    transition: color .15s;
}
.sz-input-group input {
    width: 100%;
    height: 48px;
    padding: 0 16px 0 46px;
    border: 1px solid var(--border-strong);
    border-radius: var(--r-pill);
    background: var(--bg-input);
    color: var(--text);
    font: 400 var(--fs-md)/1 var(--ff-sans);
    transition: border-color .15s, box-shadow .15s, background .15s;
}
.sz-input-group input::placeholder { color: var(--text-muted); }
.sz-input-group input:hover { border-color: var(--text-muted); }
.sz-input-group input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: var(--ring);
}
.sz-input-group:focus-within .sz-input-group__icon { color: var(--accent); }

.sz-login__submit {
    width: 100%;
    height: 48px;
    min-height: 48px;
    margin-top: 6px;
}

.sz-status-row {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.sz-progress__close {
    background: transparent;
    color: var(--text-muted);
    border: 0;
    padding: 6px;
    min-height: 0;
    border-radius: var(--r-pill);
    cursor: pointer;
    box-shadow: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color .15s, background .15s;
}
.sz-progress__close:hover { color: var(--text); background: var(--bg-overlay); }
.sz-progress__close:focus-visible { outline: none; box-shadow: var(--ring); }
.sz-progress__close svg { width: 14px; height: 14px; }

@media (max-width: 640px) {
    main { padding: 0 14px; margin-top: 14px; }
    .sz-card { padding: 18px; }
    .sz-card h2 { font-size: var(--fs-lg); }

    .sz-log { height: 240px; padding: 12px 14px; }
    .sz-empty { padding: 28px 18px; }

    .sz-header__inner { padding: 10px 14px; gap: 10px; }
    .sz-header__nav {
        margin-left: auto;
        gap: 8px;
        flex-wrap: wrap;
        justify-content: flex-end;
    }
    .sz-brand { gap: 8px; font-size: var(--fs-md); }
    .sz-brand__logo { width: 22px; height: 22px; }
    .sz-user { font-size: var(--fs-xs); }

    .sz-table:not(.sz-table--stack) thead th:nth-child(2),
    .sz-table:not(.sz-table--stack) thead th:nth-child(3),
    .sz-table:not(.sz-table--stack) tbody td:nth-child(2),
    .sz-table:not(.sz-table--stack) tbody td:nth-child(3) {
        display: none;
    }
    .sz-table:not(.sz-table--stack) thead th,
    .sz-table:not(.sz-table--stack) tbody td {
        padding: 10px 8px;
    }
    .sz-table:not(.sz-table--stack) tbody td:first-child { padding-left: 4px; }
    .sz-table:not(.sz-table--stack) tbody td:last-child  { padding-right: 4px; }

    .sz-table:not(.sz-table--stack) .sz-row-action {
        padding: 6px;
        gap: 0;
    }
    .sz-table:not(.sz-table--stack) .sz-row-action__text { display: none; }
    .sz-table:not(.sz-table--stack) .sz-row-action svg { width: 16px; height: 16px; }

    .sz-table--stack,
    .sz-table--stack thead,
    .sz-table--stack tbody,
    .sz-table--stack tr,
    .sz-table--stack td {
        display: block;
        width: 100%;
    }
    .sz-table--stack thead {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: 0;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        clip-path: inset(50%);
        white-space: nowrap;
        border: 0;
    }
    .sz-table--stack tbody tr {
        padding: 12px 0;
        border-bottom: 1px solid var(--border);
    }
    .sz-table--stack tbody tr:last-child { border-bottom: 0; }
    .sz-table--stack tbody tr:hover td { background: transparent; }
    .sz-table--stack tbody td {
        display: flex;
        align-items: flex-start;
        gap: 12px;
        padding: 6px 0;
        border-bottom: 0;
        text-align: left;
    }
    .sz-table--stack tbody td:last-child { text-align: left; }
    .sz-table--stack tbody td::before {
        content: attr(data-label);
        flex: 0 0 96px;
        padding-top: 2px;
        color: var(--text-muted);
        font: 500 var(--fs-xs)/1.5 var(--ff-sans);
        text-transform: uppercase;
        letter-spacing: .06em;
    }
    .sz-table--stack tbody td:not([data-label])::before { content: ""; }

    .sz-table--stack tbody td[data-label="Действия"],
    .sz-table--stack tbody td[data-label="Действие"] {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    .sz-table--stack tbody td[data-label="Действия"]::before,
    .sz-table--stack tbody td[data-label="Действие"]::before {
        flex-basis: auto;
        padding-top: 0;
    }
    .sz-table-action-form { flex-wrap: wrap; }
    input.sz-table-action__input { flex: 1 1 140px; max-width: 100%; }
}