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.75rem;--ds-gap-xl: .85rem;--ds-gap-2xl: 1rem;--ds-radius-sm: 10px;--ds-radius-md: 14px;--ds-radius-lg: 20px;--ds-radius-xl: 28px;--ds-radius-pill: 999px;--ds-radius-round: 50%;--ds-shadow-sm: 0 1px 2px rgba(15, 23, 42, .05), 0 1px 6px rgba(15, 23, 42, .06);--ds-shadow-md: 0 8px 24px rgba(15, 23, 42, .08);--ds-shadow-lg: 0 16px 40px rgba(2, 6, 23, .1);--ds-ease-fast: .12s ease;--ds-ease: .18s ease;--ds-ease-slow: .3s ease}@media(prefers-reduced-motion:reduce){:root{--ds-ease-fast: 0ms;--ds-ease: 0ms;--ds-ease-slow: 0ms}}:root{--ds-color-ink: var(--ds-neutral-900);--ds-color-body: var(--ds-neutral-700);--ds-color-muted: var(--ds-neutral-500);--ds-color-faint: var(--ds-neutral-400);--ds-color-canvas: var(--ds-neutral-50);--ds-color-surface: #ffffff;--ds-color-surface-inset: var(--ds-neutral-100);--ds-color-surface-inverted: #1a2236;--ds-color-border: var(--ds-neutral-200);--ds-color-border-soft: var(--ds-neutral-100);--ds-color-accent: var(--ds-brand-accent);--ds-color-accent-deep: #b8941f;--ds-color-brand: var(--ds-brand-primary);--ds-color-brand-surface: #1e293b;--ds-color-success: #16a34a;--ds-color-warning: #f59e0b;--ds-color-warning-urgent: #f97316;--ds-color-error: #ef4444;--ds-color-info: #3b82f6;--ds-color-shl-blue: #007ab3;--ds-color-shl-green: #63b209;--ds-color-shl-red: #f73c33;--ds-color-shl-orange: #f68016}.ds-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--ds-gap-sm);padding:.62rem 1rem;border-radius:var(--ds-radius-sm);border:1px solid transparent;text-decoration:none;font-size:var(--ds-text-base);font-weight:var(--ds-font-weight-bold);font-family:var(--ds-font-body);line-height:1;cursor:pointer;transition:all var(--ds-ease);-webkit-user-select:none;-moz-user-select:none;user-select:none;white-space:nowrap}.ds-btn:focus-visible{outline:3px solid color-mix(in srgb,var(--ds-brand-secondary) 35%,white);outline-offset:2px}.ds-btn:disabled{cursor:not-allowed;opacity:.55;pointer-events:none}.ds-btn--primary{color:var(--ds-text-inverse);border-color:color-mix(in srgb,var(--ds-brand-secondary) 60%,black);background:linear-gradient(135deg,var(--ds-brand),var(--ds-brand-secondary));box-shadow:0 8px 20px #0369a140}.ds-btn--primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 22px #0369a154}.ds-btn--primary:disabled{opacity:1;transform:none;box-shadow:none;color:#475569;border-color:#cbd5e1;background:#cbd5e1}.ds-btn--secondary{color:var(--ds-text-secondary);border-color:var(--ds-border-strong);background:var(--ds-bg-surface)}.ds-btn--secondary:hover:not(:disabled){border-color:#9db1c9;background:#f8fbff}.ds-btn--ghost{color:var(--ds-text-secondary);border-color:transparent;background:transparent}.ds-btn--ghost:hover:not(:disabled){background:#eaf1fa}.ds-btn--danger{color:#fff;border-color:color-mix(in srgb,var(--ds-danger) 70%,black);background:linear-gradient(135deg,#ef4444,#b91c1c)}.ds-btn--danger:hover:not(:disabled){filter:brightness(1.04)}.ds-btn--accent{color:#fff;border-color:var(--ds-brand-accent-dim);background:linear-gradient(135deg,var(--ds-brand-accent-dim),var(--ds-brand-accent));box-shadow:0 4px 12px #c5a55a40}.ds-btn--accent:hover:not(:disabled){filter:brightness(1.06);transform:translateY(-1px)}.ds-btn--interactive{color:#fff;border:none;background:var(--ds-interactive);border-radius:6px;font-size:var(--ds-text-base);font-weight:var(--ds-font-weight-bold)}.ds-btn--interactive:hover:not(:disabled){filter:brightness(.92)}.ds-btn--link{border:none;background:transparent;color:var(--ds-brand-secondary);font-weight:var(--ds-font-weight-bold);padding:0;text-decoration:none}.ds-btn--link:hover:not(:disabled){text-decoration:underline}.ds-btn--sm{padding:.48rem .74rem;font-size:.8rem}.ds-btn--lg{padding:.82rem 1.2rem;font-size:.95rem}.ds-btn--full{width:100%}.ds-btn--icon{width:2.2rem;height:2.2rem;padding:0;display:grid;place-items:center;border-radius:var(--ds-radius-sm)}.ds-btn--icon.ds-btn--sm{width:1.8rem;height:1.8rem}.ds-btn--loading{position:relative;pointer-events:none}.ds-btn--loading:before{content:"";width:1rem;height:1rem;border:2px solid currentColor;border-top-color:transparent;border-radius:var(--ds-radius-round);animation:ds-spin .6s linear infinite;opacity:.7}.ds-btn-group{display:flex;flex-wrap:wrap;gap:var(--ds-gap-sm);align-items:center}.ds-btn-group--between{justify-content:space-between}.ds-btn-group--center{justify-content:center}.ds-btn-group--end{justify-content:flex-end}.ds-card{border:1px solid var(--ds-border);border-radius:var(--ds-radius-md);background:var(--ds-bg-surface);padding:var(--ds-space-4);display:grid;gap:var(--ds-gap-md)}.ds-card--shadow{box-shadow:var(--ds-shadow-sm)}.ds-card--shadow-md{box-shadow:var(--ds-shadow-md)}.ds-card--interactive{cursor:pointer;transition:border-color var(--ds-ease),box-shadow var(--ds-ease),transform var(--ds-ease-fast)}.ds-card--interactive:hover{transform:translateY(-2px);border-color:var(--ds-brand-accent-dim);box-shadow:0 4px 16px #0f172a14}.ds-card--highlight{border-color:var(--ds-brand-accent-dim);box-shadow:inset 0 0 0 1px #c5a55a14}.ds-card--compact{padding:var(--ds-space-3)}.ds-card--spacious{padding:var(--ds-space-5)}.ds-card--flat{border:1px solid var(--ds-border);border-radius:var(--ds-radius-sm);background:var(--ds-bg-surface)}.ds-card--muted{background:var(--ds-bg-muted)}.ds-card--raised{background:var(--ds-bg-raised)}.ds-card--strong{background:var(--ds-bg-strong);color:var(--ds-text-inverse);border-color:#ffffff1a}.ds-card__header{display:flex;align-items:center;justify-content:space-between;gap:var(--ds-gap-lg)}.ds-card__body{display:grid;gap:var(--ds-gap-sm)}.ds-card__footer{display:flex;flex-wrap:wrap;align-items:center;gap:var(--ds-gap-sm);margin-top:var(--ds-space-2)}.ds-card__title{font-size:var(--ds-text-lg);font-weight:var(--ds-font-weight-bold);font-family:var(--ds-font-heading);letter-spacing:var(--ds-letter-spacing-tight);line-height:var(--ds-line-height-tight)}.ds-card__subtitle{font-size:var(--ds-text-sm);color:var(--ds-text-muted);font-weight:var(--ds-font-weight-bold)}.ds-card__description{font-size:var(--ds-text-sm);color:var(--ds-text-secondary);line-height:var(--ds-line-height-normal)}.ds-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--ds-gap-lg)}.ds-card-grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.ds-card-grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.ds-card-grid--4{grid-template-columns:repeat(4,minmax(0,1fr))}.ds-chip{display:inline-flex;align-items:center;gap:var(--ds-gap-xs);border:1px solid var(--ds-border);border-radius:var(--ds-radius-pill);background:var(--ds-bg-surface);padding:.4rem .7rem;font-size:.78rem;font-weight:var(--ds-font-weight-bold);color:var(--ds-text-secondary);cursor:pointer;transition:border-color var(--ds-ease),background var(--ds-ease),color var(--ds-ease),transform var(--ds-ease-fast);white-space:nowrap;-webkit-user-select:none;-moz-user-select:none;user-select:none;line-height:1;font-family:var(--ds-font-body);max-width:100%;overflow:hidden;text-overflow:ellipsis}.ds-chip:hover:not(:disabled){transform:translateY(-1px);border-color:var(--ds-brand-accent-dim)}.ds-chip:disabled{opacity:.5;cursor:not-allowed;transform:none}.ds-chip:focus-visible{outline:2px solid var(--ds-brand-accent);outline-offset:2px}.ds-chip--active{background:var(--ds-bg-strong);color:var(--ds-brand-accent);border-color:var(--ds-brand-accent-dim)}.ds-chip--light{background:var(--ds-bg-raised)}.ds-chip--success{background:var(--ds-success-bg);border-color:var(--ds-success-border);color:var(--ds-success-text)}.ds-chip--warning{background:var(--ds-warning-bg);border-color:var(--ds-warning-border);color:var(--ds-warning-text)}.ds-chip--danger{background:var(--ds-danger-bg);border-color:var(--ds-danger-border);color:var(--ds-danger-text)}.ds-chip--accent{background:#c5a55a14;border-color:#c5a55a33;color:var(--ds-brand-accent-dim)}.ds-chip--sm{padding:.25rem .55rem;font-size:.72rem}.ds-chip--lg{padding:.45rem .85rem;font-size:.82rem}.ds-chip-group{display:flex;flex-wrap:wrap;gap:var(--ds-gap-sm)}.ds-badge{display:inline-flex;align-items:center;gap:var(--ds-gap-xs);padding:.25rem .55rem;border-radius:var(--ds-radius-pill);font-size:.72rem;font-weight:var(--ds-font-weight-extrabold);letter-spacing:var(--ds-letter-spacing-wide);text-transform:uppercase;white-space:nowrap;line-height:1.25;font-family:var(--ds-font-body)}.ds-badge--success{background:var(--ds-success-bg);color:var(--ds-success-text)}.ds-badge--warning{background:var(--ds-warning-bg);color:var(--ds-warning-text)}.ds-badge--danger{background:var(--ds-danger-bg);color:var(--ds-danger-text)}.ds-badge--info{background:var(--ds-info-bg);color:var(--ds-info-text)}.ds-badge--accent{background:#c5a55a14;border:1px solid rgba(197,165,90,.2);color:var(--ds-brand-accent-dim)}.ds-badge--neutral{background:#f3f4f6;color:#6b7280}.ds-badge--live{background:var(--ds-success-bg);color:#047857}.ds-badge--soon{background:var(--ds-warning-bg);color:#b45309}.ds-badge--solid-success{background:var(--ds-success);color:#fff}.ds-badge--solid-warning{background:var(--ds-warning);color:#fff}.ds-badge--solid-danger{background:var(--ds-danger);color:#fff}.ds-badge--solid-info{background:var(--ds-brand-secondary);color:#fff}.ds-tabs{display:flex;flex-wrap:wrap;gap:var(--ds-gap-sm)}.ds-tabs--pills .ds-tab{border-radius:var(--ds-radius-pill);border:1px solid var(--ds-border-strong);background:var(--ds-bg-surface);padding:.45rem .7rem;font-size:var(--ds-text-sm);font-weight:var(--ds-font-weight-bold);color:var(--ds-text-secondary);cursor:pointer;transition:border-color var(--ds-ease),background var(--ds-ease),color var(--ds-ease)}.ds-tabs--pills .ds-tab:hover{border-color:var(--ds-brand-accent-dim)}.ds-tabs--pills .ds-tab--active{color:#fff;border-color:transparent;background:linear-gradient(135deg,var(--ds-brand),var(--ds-brand-secondary))}.ds-tabs--cards .ds-tab{text-align:left;border-radius:var(--ds-radius-md);border:1px solid var(--ds-border);background:var(--ds-bg-surface);padding:.7rem .75rem;display:grid;gap:.15rem;cursor:pointer;transition:transform var(--ds-ease-fast),border-color var(--ds-ease-fast),box-shadow var(--ds-ease-fast)}.ds-tabs--cards .ds-tab:hover{transform:translateY(-1px);border-color:var(--ds-brand-accent-dim);box-shadow:var(--ds-shadow-sm)}.ds-tabs--cards .ds-tab--active{border-color:var(--ds-brand-accent-dim);background:#c5a55a0a;box-shadow:inset 0 0 0 1px #c5a55a1f}.ds-tabs--cards .ds-tab strong{font-size:.86rem;color:var(--ds-text-primary)}.ds-tabs--cards .ds-tab small{font-size:.72rem;color:var(--ds-text-muted);line-height:1.35}.ds-tabs--cards .ds-tab--active strong{color:var(--ds-brand-accent)}.ds-tabs--underline{border-bottom:1px solid var(--ds-border);gap:0}.ds-tabs--underline .ds-tab{border:none;background:transparent;padding:.6rem 1rem;font-size:var(--ds-text-sm);font-weight:var(--ds-font-weight-bold);color:var(--ds-text-muted);cursor:pointer;position:relative;transition:color var(--ds-ease)}.ds-tabs--underline .ds-tab:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background:transparent;transition:background var(--ds-ease)}.ds-tabs--underline .ds-tab:hover{color:var(--ds-text-primary)}.ds-tabs--underline .ds-tab--active{color:var(--ds-brand-secondary)}.ds-tabs--underline .ds-tab--active:after{background:var(--ds-brand-secondary)}.ds-tabs--fill{display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr))}.ds-tab{font-family:var(--ds-font-body)}.ds-tab:focus-visible{outline:2px solid var(--ds-border-focus);outline-offset:2px}.ds-tab:disabled{opacity:.45;cursor:not-allowed;transform:none}.ds-field{display:flex;flex-direction:column;gap:var(--ds-gap-xs)}.ds-field__label{font-size:var(--ds-text-xs);color:var(--ds-text-muted);font-weight:var(--ds-font-weight-bold);letter-spacing:var(--ds-letter-spacing-wide)}.ds-field__hint{font-size:var(--ds-text-xs);color:var(--ds-text-muted);line-height:var(--ds-line-height-normal)}.ds-field__error{font-size:var(--ds-text-xs);color:var(--ds-danger-text);font-weight:var(--ds-font-weight-semibold)}.ds-input{width:100%;padding:.68rem .8rem;border:1px solid var(--ds-border-strong);border-radius:var(--ds-radius-sm);color:var(--ds-text-primary);background:#fbfdff;font-family:var(--ds-font-body);font-size:var(--ds-text-base);transition:border-color var(--ds-ease),box-shadow var(--ds-ease),background-color var(--ds-ease)}.ds-input::-moz-placeholder{color:var(--ds-text-disabled)}.ds-input::placeholder{color:var(--ds-text-disabled)}.ds-input:focus{border-color:var(--ds-border-focus);background:var(--ds-bg-surface);box-shadow:0 0 0 4px #0369a11f;outline:none}.ds-input:disabled{background:#f1f5f9;color:var(--ds-text-muted);cursor:not-allowed}.ds-input--with-icon{padding-left:2.3rem}.ds-input-icon{position:relative}.ds-input-icon svg{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);color:#7990ac;pointer-events:none}.ds-search{display:flex;align-items:center;gap:var(--ds-gap-sm);border:1px solid var(--ds-border-strong);border-radius:var(--ds-radius-md);background:var(--ds-bg-surface);padding:.68rem .8rem;transition:border-color var(--ds-ease)}.ds-search:focus-within{border-color:var(--ds-border-focus);box-shadow:0 0 0 4px #0369a11f}.ds-search svg{color:var(--ds-text-muted);flex-shrink:0}.ds-search input{width:100%;border:none;outline:none;background:transparent;font:inherit;font-size:var(--ds-text-base);color:var(--ds-text-primary)}.ds-search input::-moz-placeholder{color:var(--ds-text-disabled)}.ds-search input::placeholder{color:var(--ds-text-disabled)}.ds-textarea{width:100%;min-height:100px;padding:.75rem .9rem;border-radius:var(--ds-radius-md);border:1px solid var(--ds-border);background:var(--ds-bg-surface);color:var(--ds-text-primary);font-family:var(--ds-font-body);font-size:var(--ds-text-base);line-height:var(--ds-line-height-relaxed);resize:vertical;transition:border-color var(--ds-ease),box-shadow var(--ds-ease)}.ds-textarea::-moz-placeholder{color:var(--ds-text-disabled)}.ds-textarea::placeholder{color:var(--ds-text-disabled)}.ds-textarea:focus{outline:none;border-color:var(--ds-brand-accent-dim);box-shadow:0 0 0 2px #c5a55a26}.ds-textarea--sm{min-height:60px}.ds-textarea--lg{min-height:180px}.ds-select{width:100%;max-width:260px;border:1px solid var(--ds-border-strong);border-radius:var(--ds-radius-sm);background:var(--ds-bg-surface);color:var(--ds-text-secondary);padding:.48rem .6rem;font-size:.84rem;font-weight:var(--ds-font-weight-bold);font-family:var(--ds-font-body);cursor:pointer;transition:border-color var(--ds-ease)}.ds-select:focus{border-color:var(--ds-border-focus);box-shadow:0 0 0 4px #0369a11f;outline:none}.ds-select--full{max-width:none}.ds-page{min-height:100%;display:flex;flex-direction:column}.ds-shell{max-width:1240px;margin:0 auto;padding:var(--ds-space-5);width:100%}.ds-shell--narrow{max-width:920px}.ds-shell--wide{max-width:100%;padding:var(--ds-space-5)}.ds-shell--sm{padding:var(--ds-space-3)}.ds-shell__header{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:var(--ds-space-4);padding:.75rem 1.25rem;background:color-mix(in srgb,var(--ds-bg-surface) 88%,white);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--ds-border)}.ds-shell__header--compact{padding:.65rem 1.25rem}.ds-shell__header-brand{display:flex;align-items:center;gap:.7rem}.ds-shell__header-logo{width:2rem;height:2rem;border-radius:.7rem;display:grid;place-items:center;color:var(--ds-text-inverse);background:linear-gradient(145deg,var(--ds-brand),var(--ds-brand-secondary));box-shadow:0 6px 16px #0f766e59}.ds-shell__header-brand h1{font-size:.95rem;font-weight:var(--ds-font-weight-bold);font-family:var(--ds-font-heading)}.ds-shell__header-brand p{font-size:.73rem;color:var(--ds-text-muted)}.ds-shell__header-actions{display:flex;align-items:center;gap:var(--ds-gap-lg)}.ds-shell__main{flex:1;min-height:0}.ds-shell__main--centered{display:flex;flex-direction:column;align-items:center}.ds-shell--sidebar{display:grid;grid-template-columns:280px minmax(0,1fr);gap:var(--ds-space-4);align-items:start}.ds-shell__sidebar{position:sticky;top:var(--ds-space-4);min-width:0}.ds-shell__content{min-width:0}.ds-shell__main--constrained{width:100%;max-width:960px;margin:0 auto;padding:var(--ds-space-4) var(--ds-space-2)}.ds-shell__footer{border-top:1px solid var(--ds-border);background:color-mix(in srgb,var(--ds-bg-surface) 92%,white);padding:.9rem 1rem}.ds-shell__footer-inner{max-width:1240px;margin:0 auto;display:flex;flex-wrap:wrap;gap:var(--ds-gap-sm);justify-content:center;align-items:center;color:var(--ds-text-muted);font-size:var(--ds-text-sm);font-weight:var(--ds-font-weight-bold)}.ds-test-shell{min-height:100%;display:flex;flex-direction:column}.ds-test-shell__header{position:sticky;top:0;z-index:35;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.7rem;padding:.75rem 1rem;border-bottom:1px solid var(--ds-border);background:color-mix(in srgb,var(--ds-bg-surface) 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var(--ds-border);background:var(--ds-bg-surface);box-shadow:var(--ds-shadow-md);padding:var(--ds-space-5);display:grid;gap:var(--ds-space-4)}.ds-setup__description{color:var(--ds-text-muted);font-size:var(--ds-text-base);line-height:var(--ds-line-height-normal)}.ds-setup__section-header{font-size:.8rem;text-transform:uppercase;letter-spacing:var(--ds-letter-spacing-uppercase);color:var(--ds-text-muted);font-weight:var(--ds-font-weight-extrabold);margin-bottom:var(--ds-gap-sm)}.ds-metric{border-radius:var(--ds-radius-md);border:1px solid var(--ds-border);background:var(--ds-bg-surface);padding:.75rem 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