:root{--admin-bg:var(--bg-primary);--admin-surface:var(--bg-surface);--admin-surface-hover:var(--bg-surface-hover);--admin-text-primary:var(--text-primary);--admin-text-secondary:var(--text-secondary);--admin-text-muted:var(--text-muted);--admin-border:var(--border-default);--admin-border-strong:var(--border-strong);--admin-accent:var(--color-accent);--admin-accent-hover:var(--color-accent-hover);--admin-accent-light:var(--color-accent-light);--admin-danger:var(--text-primary);--admin-danger-light:var(--button-secondary-hover);--admin-success:var(--text-primary);--admin-success-light:var(--button-secondary-hover);--admin-warning:var(--text-primary);--admin-warning-light:var(--button-secondary-hover);--admin-card-bg:var(--bg-surface);--admin-card-border:var(--border-default);--admin-card-shadow:rgba(0,0,0,0.04);--admin-grid-line:rgba(0,0,0,0.035);--admin-corner-color:var(--border-default);--admin-corner-opacity:1}.dark{--admin-card-shadow:rgba(0,0,0,0.25);--admin-grid-line:rgba(250,250,250,0.03);--admin-success:var(--text-primary);--admin-success-light:var(--button-secondary-hover);--admin-warning:var(--text-primary);--admin-warning-light:var(--button-secondary-hover);--admin-corner-color:var(--border-default);--admin-corner-opacity:1}.admin-page{background-color:var(--admin-bg);background-image:linear-gradient(var(--admin-grid-line) 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var(--admin-danger);box-shadow:var(--shadow-button)}.admin-btn-danger:hover{opacity:.88;box-shadow:var(--shadow-button-hover)}.admin-btn-ghost{background:transparent;color:var(--admin-text-secondary);border:1px solid transparent}.admin-btn-ghost:hover{background:var(--admin-surface-hover);color:var(--admin-text-primary);border-color:var(--admin-border)}.admin-btn-outline{background:transparent;color:var(--admin-text-primary);border:1px solid var(--admin-border)}.admin-btn-outline:hover{background:var(--admin-surface-hover);border-color:var(--admin-border-strong)}.admin-input{display:block;width:100%;border-radius:9999px;border:1px solid var(--admin-border);background:var(--admin-surface);color:var(--admin-text-primary);padding:10px 16px;font-size:14px;line-height:1.5;transition:border-color .2s ease,box-shadow .2s ease}.admin-input::-moz-placeholder{color:var(--admin-text-muted)}.admin-input::placeholder{color:var(--admin-text-muted)}.admin-input:focus{outline:none;border-color:var(--admin-accent)}.admin-input:focus,.dark .admin-input:focus{box-shadow:0 0 0 3px var(--admin-accent-light)}.admin-input:disabled{opacity:.5;cursor:not-allowed}.admin-label{display:block;font-size:13px;font-weight:500;color:var(--admin-text-secondary);letter-spacing:.01em}.admin-checkbox{-moz-appearance:none;appearance:none;-webkit-appearance:none;width:16px;height:16px;border:1px solid var(--admin-border-strong);background:var(--admin-surface);border-radius:4px;cursor:pointer;position:relative;transition:all .2s ease;flex-shrink:0}.admin-checkbox:checked{background:var(--admin-accent);border-color:var(--admin-accent)}.admin-checkbox:checked:after{content:"";position:absolute;top:2px;left:4px;width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 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