*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--ink: #17161a;--ink-hover: #26252b;--ink-tint: #f4f2ed;--primary: #2b4bff;--primary-dark: #1f3ae0;--accent: #7a5bff;--brand: #19c08a;--brand-hover: #2fd39b;--surface-1: #f8f7f4;--surface-2: #ffffff;--surface-3: #f3f2ee;--bg-dark: var(--surface-1);--bg-card: var(--surface-2);--bg-card-hover: var(--surface-3);--text: #17161a;--text-muted: #6d6a66;--border: #e6e2da;--border-soft: rgba(23, 22, 26, .08);--radius-xs: 4px;--radius-sm: 6px;--radius: 12px;--radius-md: 8px;--radius-lg: 16px;--radius-full: 999px;--shadow: 0 10px 34px rgba(20, 25, 60, .09);--success: #0f9d63;--success-soft: #e9f6f0;--danger: #dc4b4b;--danger-soft: #fdeeee;--warn: #b9791c;--warn-soft: #fbf1e2;--border-hover: #cfc9bd;--border-selected: #c3ceff;--bg-selected: #f3f6ff;--ring: rgba(23,22,26,.1);--control-h: 36px}html{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg-dark);color:var(--text);scroll-behavior:smooth;line-height:1.6}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;outline:none;font-family:inherit}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:none;border-color:var(--ink);box-shadow:0 0 0 3px #17161a1a}.btn-icon{background:none!important;color:var(--text-muted);padding:6px;border-radius:6px;border:1px solid transparent;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{color:var(--text);background:var(--bg-card)!important;border-color:var(--border)}.btn-icon.danger:hover{color:var(--danger);border-color:var(--danger)}.btn-icon svg{stroke:var(--text-muted)}.btn-icon:hover svg{stroke:var(--text)}.btn-icon.danger:hover svg{stroke:var(--danger)}.btn-copy{display:inline-flex;align-items:center;gap:5px;padding:5px 12px;border-radius:6px;border:1px solid var(--border);background:transparent;color:var(--text-muted);font-size:12px;cursor:pointer;transition:all .2s;white-space:nowrap}.btn-copy:hover{border-color:var(--ink);color:var(--ink);background:var(--ink-tint)}.btn-copy svg{flex-shrink:0}.btn-action{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;border-radius:6px;border:1px solid var(--border);background:transparent;color:var(--text-muted);font-size:12px;cursor:pointer;transition:all .2s;white-space:nowrap}.btn-action:hover{border-color:var(--text-muted);color:var(--text);background:var(--bg-card)}.btn-action.danger:hover{border-color:#ef4444;color:#ef4444;background:#ef444414}.btn-action .action-label{font-size:12px}.token-item{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:16px;padding:16px 20px;border-radius:12px;background:var(--bg-card);border:1px solid var(--border);margin-bottom:10px;transition:border-color .2s}.token-item:hover{border-color:var(--border-light)}.token-item.disabled{opacity:.5}.token-key-box{display:flex;align-items:center;gap:10px}.token-key-box code{font-size:13px;color:var(--text-secondary);background:var(--bg);padding:4px 10px;border-radius:6px;border:1px solid var(--border);font-family:Fira Code,monospace}.token-actions{display:flex;align-items:center;gap:6px}.container{max-width:1200px;margin:0 auto;padding:0 24px}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:10px;font-weight:600;font-size:15px;transition:all .2s;cursor:pointer}.btn-primary{position:relative;background:var(--ink);color:#fff;box-shadow:0 1px 2px #14141e1a;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s ease,filter .25s ease}.btn-primary:hover{transform:translateY(-1px);background:var(--ink-hover);box-shadow:0 10px 26px -14px #14193c73}.btn-primary:active{transform:translateY(-1px)}.btn-ghost{background:#fff;color:var(--text);border:1px solid #dcd8d1}.btn-ghost:hover{background:#fff;border-color:#c9c4bb}.fade-in{opacity:1;transform:none;transition:opacity .6s ease,transform .6s ease}.js-anim .fade-in{opacity:0;transform:translateY(20px)}.js-anim .fade-in.visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion: reduce){.js-anim .fade-in{opacity:1;transform:none;transition:none}}.note{background:#f4f2ed;border:1px solid #e6e2da;border-radius:6px;padding:12px 16px;margin:12px 0;font-size:.9em;color:var(--text-secondary)}.note strong{color:#17161a}