:root {
    --sw-auth-bg: #e7eef8;
    --sw-auth-bg-soft: #f5f8fc;
    --sw-auth-surface: rgba(255, 255, 255, 0.88);
    --sw-auth-surface-strong: #ffffff;
    --sw-auth-panel-dark: rgba(11, 25, 54, 0.94);
    --sw-auth-panel-soft: rgba(255, 255, 255, 0.08);
    --sw-auth-border: rgba(148, 163, 184, 0.24);
    --sw-auth-border-strong: rgba(148, 163, 184, 0.4);
    --sw-auth-text: #0f172a;
    --sw-auth-text-invert: #f8fafc;
    --sw-auth-muted: #5f6f86;
    --sw-auth-muted-invert: rgba(226, 232, 240, 0.82);
    --sw-auth-primary: #155eef;
    --sw-auth-primary-dark: #1747b5;
    --sw-auth-accent: #0f9f8f;
    --sw-auth-danger: #b42318;
    --sw-auth-success: #087443;
    --sw-auth-warning: #9a6700;
    --sw-auth-shadow: 0 28px 80px rgba(15, 23, 42, 0.18);
    --sw-auth-radius-xl: 24px;
    --sw-auth-radius-lg: 18px;
    --sw-auth-radius-md: 14px;
}

* {
    box-sizing: border-box;
}

body.sw-auth {
    position: relative;
    margin: 0;
    min-height: 100vh;
    font-family: "Avenir Next", "Segoe UI Variable Text", "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top left, rgba(21, 94, 239, 0.16), transparent 34%),
        radial-gradient(circle at bottom right, rgba(15, 159, 143, 0.14), transparent 30%),
        linear-gradient(140deg, #edf3fa 0%, #deebf7 45%, #f4f7fb 100%);
    color: var(--sw-auth-text);
}

body.sw-auth::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.12) 1px, transparent 1px),
        linear-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.14), transparent 75%);
}

.sw-auth-honeypot {
    position: absolute !important;
    left: -10000px !important;
    top: auto !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.sw-auth-shell {
    width: min(1280px, calc(100% - 40px));
    min-height: 100vh;
    margin: 0 auto;
    padding: 32px 0;
    display: grid;
    align-items: center;
}

.sw-auth-stage {
    display: grid;
    grid-template-columns: minmax(320px, 420px) minmax(420px, 640px);
    gap: 22px;
    align-items: stretch;
}

.sw-auth-hero,
.sw-auth-card,
.sw-auth-panel {
    position: relative;
    overflow: hidden;
    border: 1px solid var(--sw-auth-border);
    border-radius: var(--sw-auth-radius-xl);
    box-shadow: var(--sw-auth-shadow);
    backdrop-filter: blur(18px);
}

.sw-auth-hero {
    padding: 30px;
    display: grid;
    gap: 22px;
    align-content: start;
    color: var(--sw-auth-text-invert);
    background:
        radial-gradient(circle at top right, rgba(67, 97, 238, 0.34), transparent 32%),
        linear-gradient(165deg, rgba(8, 19, 43, 0.97), rgba(18, 43, 88, 0.92));
}

.sw-auth-hero::after {
    content: "";
    position: absolute;
    right: -56px;
    bottom: -56px;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent 68%);
    pointer-events: none;
}

.sw-auth-kicker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    min-height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.sw-auth-hero-copy {
    display: grid;
    gap: 12px;
}

.sw-auth-title {
    margin: 0;
    font-size: clamp(2.25rem, 4vw, 3.6rem);
    line-height: 0.98;
    letter-spacing: -0.05em;
}

.sw-auth-card-title {
    margin: 0;
    font-size: clamp(1.7rem, 3vw, 2.2rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.sw-auth-subtitle,
.sw-auth-help,
.sw-auth-meta,
.sw-auth-muted {
    color: var(--sw-auth-muted);
}

.sw-auth-subtitle {
    margin: 0;
    font-size: 1rem;
    line-height: 1.65;
    color: var(--sw-auth-muted-invert);
}

.sw-auth-hero-grid,
.sw-auth-hero-list,
.sw-auth-grid {
    display: grid;
    gap: 12px;
}

.sw-auth-hero-card {
    position: relative;
    z-index: 1;
    padding: 16px;
    border-radius: var(--sw-auth-radius-lg);
    background: var(--sw-auth-panel-soft);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.sw-auth-hero-card span {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(191, 219, 254, 0.9);
}

.sw-auth-hero-card strong {
    display: block;
    font-size: 1.05rem;
    line-height: 1.3;
}

.sw-auth-hero-card p {
    margin: 8px 0 0;
    font-size: 14px;
    line-height: 1.55;
    color: var(--sw-auth-muted-invert);
}

.sw-auth-hero-point {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 4px;
    padding: 12px 14px;
    border-radius: var(--sw-auth-radius-md);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.sw-auth-hero-point strong {
    font-size: 14px;
}

.sw-auth-hero-footer {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.sw-auth-card,
.sw-auth-panel {
    background: var(--sw-auth-surface);
}

.sw-auth-card {
    width: min(560px, 100%);
    margin: 48px auto;
    padding: 28px;
}

.sw-auth-stage .sw-auth-card {
    width: auto;
    margin: 0;
    display: grid;
    gap: 18px;
}

.sw-auth-card--auth {
    align-content: start;
}

.sw-auth-panel {
    padding: 18px;
}

.sw-auth-topbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.sw-auth-eyebrow {
    margin: 0 0 8px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--sw-auth-primary);
}

.sw-auth-actions,
.sw-auth-inline-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.sw-auth-tabbar {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    padding: 8px;
    border: 1px solid var(--sw-auth-border);
    border-radius: 18px;
    background: rgba(226, 232, 240, 0.45);
}

.sw-auth-tab {
    appearance: none;
    border: 0;
    border-radius: 12px;
    background: transparent;
    color: var(--sw-auth-muted);
    font: inherit;
    font-weight: 700;
    padding: 12px 10px;
    cursor: pointer;
    transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.sw-auth-tab:hover {
    color: var(--sw-auth-text);
    background: rgba(255, 255, 255, 0.72);
}

.sw-auth-tab.is-active {
    background: var(--sw-auth-surface-strong);
    color: var(--sw-auth-text);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
    transform: translateY(-1px);
}

.sw-auth-statusbar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    padding: 16px;
    border: 1px solid var(--sw-auth-border);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(243, 247, 252, 0.95));
}

.sw-auth-status-label {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--sw-auth-muted);
}

.sw-auth-status-copy {
    margin: 6px 0 4px;
    font-size: 1rem;
    font-weight: 800;
}

.sw-auth-api {
    display: grid;
    gap: 6px;
    justify-items: end;
}

.sw-auth-form-wrap {
    padding: 22px;
    border: 1px solid var(--sw-auth-border);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.72);
}

.sw-auth-form {
    display: grid;
    gap: 16px;
}

.sw-auth-form[hidden] {
    display: none !important;
}

.sw-auth-form.is-busy {
    opacity: 0.82;
}

.sw-auth-field {
    display: grid;
    gap: 7px;
}

.sw-auth-field label {
    font-size: 14px;
    font-weight: 700;
}

.sw-auth-field input,
.sw-auth-field select,
.sw-auth-field textarea {
    width: 100%;
    border: 1px solid var(--sw-auth-border-strong);
    border-radius: 12px;
    padding: 12px 14px;
    font: inherit;
    background: rgba(255, 255, 255, 0.96);
    color: var(--sw-auth-text);
    transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.sw-auth-field textarea {
    min-height: 100px;
    resize: vertical;
}

.sw-auth-field input:focus,
.sw-auth-field select:focus,
.sw-auth-field textarea:focus {
    outline: none;
    border-color: rgba(21, 94, 239, 0.55);
    box-shadow: 0 0 0 4px rgba(21, 94, 239, 0.12);
    transform: translateY(-1px);
}

.sw-auth-help,
.sw-auth-meta,
.sw-auth-muted {
    font-size: 13px;
    line-height: 1.5;
}

.sw-auth-check {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--sw-auth-text);
}

.sw-auth-check input {
    width: 18px;
    height: 18px;
}

.sw-auth-btn,
.sw-auth-linkbtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0 16px;
    border-radius: 12px;
    border: 1px solid var(--sw-auth-border-strong);
    background: rgba(255, 255, 255, 0.92);
    color: var(--sw-auth-text);
    text-decoration: none;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.sw-auth-btn:hover,
.sw-auth-linkbtn:hover {
    transform: translateY(-1px);
    border-color: rgba(100, 116, 139, 0.45);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.sw-auth-btn:disabled,
.sw-auth-linkbtn:disabled {
    opacity: 0.65;
    cursor: progress;
    transform: none;
    box-shadow: none;
}

.sw-auth-btn--primary {
    border-color: var(--sw-auth-primary);
    background: linear-gradient(135deg, var(--sw-auth-primary), #2f78ff);
    color: #fff;
}

.sw-auth-btn--primary:hover {
    border-color: var(--sw-auth-primary-dark);
    background: linear-gradient(135deg, var(--sw-auth-primary-dark), #155eef);
}

.sw-auth-btn--danger {
    border-color: var(--sw-auth-danger);
    color: #fff;
    background: var(--sw-auth-danger);
}

.sw-auth-msg {
    border-radius: 14px;
    padding: 13px 14px;
    border: 1px solid var(--sw-auth-border);
    font-size: 14px;
    line-height: 1.5;
}

.sw-auth-msg--error {
    border-color: #fecaca;
    background: #fef2f2;
    color: var(--sw-auth-danger);
}

.sw-auth-msg--success {
    border-color: #bbf7d0;
    background: #f0fdf4;
    color: var(--sw-auth-success);
}

.sw-auth-msg--warning {
    border-color: #fcd34d;
    background: #fffbeb;
    color: var(--sw-auth-warning);
}

.sw-auth-table-wrap {
    overflow: auto;
}

.sw-auth-table {
    width: 100%;
    border-collapse: collapse;
}

.sw-auth-table th,
.sw-auth-table td {
    padding: 10px 8px;
    border-bottom: 1px solid var(--sw-auth-border);
    text-align: left;
    vertical-align: top;
    font-size: 14px;
}

.sw-auth-table th {
    color: var(--sw-auth-muted);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.sw-auth-badge,
.sw-auth-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
}

.sw-auth-badge {
    background: #eef2ff;
    color: #3730a3;
}

.sw-auth-pill {
    background: rgba(21, 94, 239, 0.12);
    color: var(--sw-auth-primary);
}

.sw-auth-badge--neutral {
    background: #f1f5f9;
    color: #334155;
}

.sw-auth-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 12px;
    line-height: 1.5;
    word-break: break-word;
}

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

.sw-auth-grid--behavior {
    grid-template-columns: minmax(280px, 1fr) auto;
    align-items: end;
    gap: 14px;
}

.sw-auth-inline-actions--end {
    justify-content: flex-end;
}

.sw-auth-summary {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

.sw-auth-summary-item {
    border: 1px solid var(--sw-auth-border);
    border-radius: 14px;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.78);
}

.sw-auth-summary-item span {
    display: block;
    font-size: 12px;
    color: var(--sw-auth-muted);
    margin-bottom: 8px;
}

.sw-auth-summary-item strong {
    font-size: 18px;
}

@media (max-width: 1040px) {
    .sw-auth-stage {
        grid-template-columns: 1fr;
    }

    .sw-auth-hero {
        order: 2;
    }
}

@media (max-width: 900px) {
    .sw-auth-grid--two,
    .sw-auth-grid--behavior,
    .sw-auth-summary {
        grid-template-columns: 1fr;
    }

    .sw-auth-inline-actions--end {
        justify-content: flex-start;
    }
}

@media (max-width: 720px) {
    .sw-auth-shell {
        width: min(100%, calc(100% - 24px));
        padding: 18px 0 24px;
    }

    .sw-auth-card,
    .sw-auth-hero {
        padding: 20px;
    }

    .sw-auth-form-wrap,
    .sw-auth-statusbar {
        padding: 16px;
    }

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

    .sw-auth-topbar,
    .sw-auth-statusbar {
        align-items: stretch;
    }

    .sw-auth-api {
        justify-items: start;
    }
}