﻿:root{--bg: oklch(98.5% 0.006 270);--surface: #ffffff;--surface-raised: oklch(96.5% 0.005 270);--surface-hover: oklch(93.5% 0.007 270);--border: oklch(89% 0.009 270);--border-subtle: oklch(93% 0.006 270);--text: oklch(17% 0.025 270);--text-muted: oklch(44% 0.018 270);--text-dim: oklch(61% 0.012 270);--accent: #7c6cf0;--accent-light: #9b8ff7;--accent-dark: #5b4bd4;--accent-glow: rgba(124, 108, 240, 0.12);--accent-border: rgba(124, 108, 240, 0.25);--nav-accent-light: #9b8ff7;--glass: rgba(255, 255, 255, 0.92);--shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 0 0 1px rgba(0, 0, 0, 0.04);--shadow-md: 0 6px 20px rgba(0, 0, 0, 0.07), 0 0 0 1px rgba(0, 0, 0, 0.04);--shadow-hover: 0 10px 32px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(0, 0, 0, 0.05)}[data-theme=dark]{--bg: #08080c;--surface: #0c0c14;--surface-raised: #11111a;--surface-hover: #15151f;--border: rgba(255, 255, 255, 0.10);--border-subtle: rgba(255, 255, 255, 0.06);--text: #f0f0f4;--text-muted: rgba(240, 240, 244, 0.65);--text-dim: rgba(240, 240, 244, 0.45);--glass: rgba(8, 8, 12, 0.85);--shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.35);--shadow-md: 0 6px 20px rgba(0, 0, 0, 0.45);--shadow-hover: 0 10px 32px rgba(0, 0, 0, 0.55);color-scheme:dark}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{-webkit-font-smoothing:antialiased}body{font-family:"Inter",system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;display:flex;flex-direction:column;transition:background .25s ease,color .25s ease;line-height:1.5}[hidden]{display:none !important}.nav{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:56px;background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;flex-shrink:0}.nav__brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit}.nav__logo{width:30px;height:30px;flex-shrink:0}.nav__name{font-size:17px;font-weight:800;letter-spacing:-0.4px;color:var(--text)}.nav__name em{font-style:normal;color:var(--nav-accent-light)}.nav__center{display:flex;align-items:center;gap:8px}.nav__sep{color:var(--border);font-size:18px;font-weight:300;line-height:1}.nav__tool-badge{display:flex;align-items:center;gap:7px;padding:5px 12px;border-radius:20px;background:var(--accent-glow);border:1px solid var(--accent-border);font-size:13px;font-weight:600;color:var(--accent)}.nav__tool-dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}.nav__links{display:flex;align-items:center;gap:2px}.nav__link{padding:6px 12px;border-radius:7px;font-size:13.5px;font-weight:500;color:var(--text-muted);text-decoration:none;transition:all .18s ease;border:1px solid rgba(0,0,0,0)}.nav__link:hover{color:var(--text);background:var(--surface-hover)}.nav__link--active{color:var(--accent);background:var(--accent-glow);border-color:var(--accent-border)}.nav__actions{display:flex;align-items:center;gap:6px}.nav__icon-btn{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--border);border-radius:7px;background:var(--surface);color:var(--text-muted);cursor:pointer;transition:all .18s ease;text-decoration:none}.nav__icon-btn:hover{border-color:var(--accent-border);color:var(--accent);background:var(--accent-glow)}.nav__lang{font-size:11px;font-weight:700;letter-spacing:.4px}.tool-header{display:flex;align-items:center;justify-content:space-between;padding:10px 24px;gap:16px;border-bottom:1px solid var(--border);background:var(--surface);flex-shrink:0;flex-wrap:wrap}.tool-header__left{display:flex;align-items:center;gap:10px;flex-shrink:0}.tool-header__icon{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;background:var(--accent-glow);color:var(--accent);flex-shrink:0}.tool-header__title{font-size:13.5px;font-weight:700;color:var(--text);white-space:nowrap;letter-spacing:-0.1px}.tool-header__desc{font-size:11.5px;color:var(--text-dim);white-space:nowrap;margin-left:6px}.tool-header__right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.mode-tabs{display:flex;gap:3px;background:var(--surface-raised);border:1px solid var(--border);padding:3px;border-radius:8px}.mode-tab{padding:5px 14px;border-radius:6px;border:none;background:none;font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:12.5px;font-weight:600;color:var(--text-dim);cursor:pointer;transition:all .15s ease;display:flex;align-items:center;gap:5px}.mode-tab:hover{color:var(--text-muted)}.mode-tab.active{background:var(--surface);color:var(--accent);box-shadow:var(--shadow-sm)}.mode-tab svg{flex-shrink:0;opacity:.85}.hdr-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:7px;border:none;font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:13px;font-weight:600;cursor:pointer;transition:all .18s ease}.hdr-btn svg{flex-shrink:0}.hdr-btn--primary{background:linear-gradient(135deg, var(--accent), var(--accent-dark));color:#fff;box-shadow:0 2px 8px var(--accent-glow)}.hdr-btn--primary:hover{box-shadow:0 4px 16px var(--accent-border);transform:translateY(-1px)}.hdr-btn--primary:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}.hdr-btn--ghost{background:var(--surface);color:var(--text-muted);border:1px solid var(--border)}.hdr-btn--ghost:hover{background:var(--surface-hover);color:var(--text);border-color:var(--accent-border)}.hdr-btn--ghost:disabled{opacity:.4;cursor:not-allowed}.workspace{flex:1;display:grid;grid-template-columns:1fr 3px 1fr;overflow:hidden;min-height:0}.divider{width:3px;background:var(--border)}.panel{display:flex;flex-direction:column;overflow:hidden;min-height:0}.panel__header{display:flex;align-items:center;justify-content:space-between;padding:8px 20px;min-height:49px;border-bottom:1px solid var(--border);background:var(--surface);flex-shrink:0}.panel__header-left{display:flex;align-items:center;gap:8px}.panel__header-right{display:flex;align-items:center;gap:6px}.panel__dot{width:7px;height:7px;border-radius:50%}.panel__dot--green{background:#22c55e;box-shadow:0 0 6px rgba(34,197,94,.4)}.panel__dot--accent{background:var(--accent);box-shadow:0 0 6px var(--accent-glow)}.panel__dot--emerald{background:var(--accent);box-shadow:0 0 6px var(--accent-glow)}.panel__dot--blue{background:var(--accent);box-shadow:0 0 6px var(--accent-glow)}.panel__title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:1.2px;color:var(--text-dim)}.panel__badge{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;color:var(--text-dim);padding:2px 8px;background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:20px}.panel__badge--savings{color:var(--accent);background:var(--accent-glow);border-color:var(--accent-border);font-weight:700}.icon-btn{width:28px;height:28px;border-radius:6px;border:1px solid var(--border);background:var(--surface-raised);color:var(--text-dim);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.icon-btn:hover{border-color:var(--accent-border);color:var(--accent);background:var(--accent-glow)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.editor{flex:1;resize:none;border:none;outline:none;padding:20px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:13px;line-height:1.7;background:var(--bg);color:var(--text);tab-size:2;width:100%}.editor::placeholder{color:var(--text-dim)}.editor[readonly]{background:var(--surface);cursor:default}.editor::-webkit-scrollbar{width:6px}.editor::-webkit-scrollbar-track{background:rgba(0,0,0,0)}.editor::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}.output-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--text-dim);text-align:center;padding:32px}.output-empty__icon{width:48px;height:48px;border-radius:12px;background:var(--surface-raised);border:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:center;color:var(--border);margin-bottom:4px}.output-empty__title{font-size:13.5px;font-weight:600;color:var(--text-muted)}.output-empty__sub{font-size:12.5px;color:var(--text-dim)}.output-wrap{flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}.toast{position:fixed;bottom:72px;left:50%;transform:translateX(-50%) translateY(60px);display:flex;align-items:center;gap:10px;padding:12px 20px;background:var(--glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--accent-border);border-radius:10px;box-shadow:var(--shadow-hover);opacity:0;transition:all .35s cubic-bezier(0.34, 1.56, 0.64, 1);pointer-events:none;z-index:200}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.toast__dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}.toast__icon{width:22px;height:22px;border-radius:50%;background:var(--accent);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0}.toast__text{font-size:13px;font-weight:600;color:var(--text)}.footer{border-top:1px solid var(--border);background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;flex-shrink:0}.footer__left{display:flex;align-items:center;gap:16px}.footer__brand{font-size:13px;font-weight:700;color:var(--text-muted);text-decoration:none}.footer__brand em{font-style:normal;color:var(--nav-accent-light)}.footer__privacy{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;color:#22c55e;background:rgba(34,197,94,.08);border:1px solid rgba(34,197,94,.15);padding:3px 10px;border-radius:20px}.footer__privacy-dot{width:5px;height:5px;border-radius:50%;background:#22c55e;animation:faiPulse 2s infinite}.footer__links{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.footer__link{font-size:12.5px;color:var(--text-dim);text-decoration:none;padding:4px 8px;border-radius:5px;transition:color .15s,background .15s}.footer__link:hover{color:var(--text);background:var(--surface-hover)}@keyframes faiPulse{0%,100%{opacity:1}50%{opacity:.45}}.drop-zone{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;min-height:280px;border:2px dashed var(--border);border-radius:14px;cursor:pointer;transition:all .2s ease;text-align:center;padding:32px;margin:16px}.drop-zone:hover,.drop-zone.drag-over{border-color:var(--accent);background:var(--accent-glow)}.drop-zone__icon{width:56px;height:56px;border-radius:14px;margin-bottom:16px;background:var(--accent-glow);border:1px solid var(--accent-border);display:flex;align-items:center;justify-content:center;color:var(--accent);transition:transform .2s ease}.drop-zone:hover .drop-zone__icon{transform:scale(1.08)}.drop-zone__title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:6px}.drop-zone__sub{font-size:13px;color:var(--text-dim);margin-bottom:20px;line-height:1.5}.drop-zone__formats{display:flex;gap:6px;flex-wrap:wrap;justify-content:center;margin-bottom:20px}.drop-zone__browse{padding:9px 20px;border-radius:8px;border:1px solid var(--accent-border);background:var(--accent-glow);color:var(--accent);font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:13px;font-weight:600;cursor:pointer;transition:all .18s ease}.drop-zone__browse:hover{background:var(--accent-glow);border-color:var(--accent);filter:brightness(0.97)}.drop-zone__note{margin-top:14px;font-size:11.5px;color:var(--text-dim);display:flex;align-items:center;gap:5px}.drop-zone--compact{flex-direction:row;height:auto;min-height:0;margin:12px 16px 4px;padding:10px;gap:7px;border-width:1.5px;color:var(--text-dim);font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:13px;font-weight:500;background:rgba(0,0,0,0);border-radius:9px}.drop-zone--compact:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-glow)}.fmt-tag{font-size:11px;font-weight:700;letter-spacing:.3px;padding:3px 10px;border-radius:20px;background:var(--surface-raised);border:1px solid var(--border);color:var(--text-dim);font-family:"JetBrains Mono",ui-monospace,monospace}.file-list{display:flex;flex-direction:column;gap:8px;padding:8px 16px;overflow-y:auto;flex:1}.file-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--surface);transition:border-color .15s}.file-item:hover{border-color:var(--accent-border)}.file-item__thumb{width:44px;height:44px;border-radius:7px;flex-shrink:0;background:var(--surface-raised);border:1px solid var(--border);overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--text-dim)}.file-item__thumb img{width:100%;height:100%;object-fit:cover}.file-item__info{flex:1;min-width:0}.file-item__name{font-size:13px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-item__meta{font-size:11.5px;color:var(--text-dim);font-family:"JetBrains Mono",ui-monospace,monospace;margin-top:2px}.file-item__status{flex-shrink:0}.file-item__remove{width:26px;height:26px;border-radius:6px;border:none;background:none;color:var(--text-dim);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s;flex-shrink:0}.file-item__remove:hover{background:rgba(239,68,68,.1);color:#ef4444}.file-badge{font-size:10.5px;font-weight:600;padding:3px 8px;border-radius:20px}.file-badge--waiting{color:var(--text-dim);background:var(--surface-raised);border:1px solid var(--border-subtle)}.file-badge--converting{color:#f97316;background:rgba(249,115,22,.1);border:1px solid rgba(249,115,22,.2)}.file-badge--done{color:#22c55e;background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.18)}.file-badge--error{color:#ef4444;background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.2)}.results-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;min-height:280px;text-align:center;padding:32px;color:var(--text-dim)}.results-empty__icon{width:52px;height:52px;border-radius:14px;margin-bottom:14px;background:var(--surface-raised);border:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:center;color:var(--border)}.results-empty__title{font-size:14px;font-weight:600;color:var(--text-muted);margin-bottom:4px}.results-empty__sub{font-size:13px;color:var(--text-dim)}.summary-bar{display:grid;grid-template-columns:repeat(4, 1fr);gap:1px;background:var(--border-subtle);border-bottom:1px solid var(--border);flex-shrink:0}.summary-stat{padding:10px 16px;background:var(--surface);display:flex;flex-direction:column;gap:2px}.summary-stat__label{font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;color:var(--text-dim)}.summary-stat__val{font-size:16px;font-weight:800;color:var(--text);font-family:"JetBrains Mono",ui-monospace,monospace;letter-spacing:-0.5px}.summary-stat--savings .summary-stat__val{color:#22c55e}.convert-progress{padding:16px 20px;border-bottom:1px solid var(--border-subtle);flex-shrink:0}.convert-progress__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.convert-progress__label{font-size:12.5px;font-weight:600;color:var(--text-muted)}.convert-progress__pct{font-size:12px;font-family:"JetBrains Mono",ui-monospace,monospace;color:var(--accent);font-weight:500}.convert-progress__file{font-size:11px;color:var(--text-dim);margin-top:6px;font-family:"JetBrains Mono",ui-monospace,monospace;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.progress-track{height:4px;background:var(--surface-raised);border-radius:2px;overflow:hidden}.progress-fill{height:100%;background:linear-gradient(90deg, var(--accent), var(--accent-light));border-radius:2px;transition:width .3s ease}.about-trigger{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border:1px solid var(--border);border-radius:7px;background:var(--surface);color:var(--text-muted);cursor:pointer;transition:all .18s ease;font-family:"Inter",system-ui,-apple-system,sans-serif;font-size:14px;font-weight:700}.about-trigger:hover{border-color:var(--accent-border);color:var(--accent);background:var(--accent-glow)}.about-modal-overlay{position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.55);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:20px;opacity:0;transition:opacity .2s ease}.about-modal-overlay.show{opacity:1}.about-modal-overlay[hidden]{display:none !important}.about-modal{width:100%;max-width:560px;max-height:80vh;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-hover);overflow:hidden;display:flex;flex-direction:column;transform:translateY(12px) scale(0.98);transition:transform .2s ease}.about-modal-overlay.show .about-modal{transform:translateY(0) scale(1)}.about-modal__header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px 14px;border-bottom:1px solid var(--border);flex-shrink:0}.about-modal__title{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:700;color:var(--text)}.about-modal__icon{width:30px;height:30px;border-radius:8px;display:flex;align-items:center;justify-content:center;background:var(--accent-glow);color:var(--accent);flex-shrink:0}.about-modal__close{width:30px;height:30px;border:none;border-radius:7px;background:rgba(0,0,0,0);color:var(--text-dim);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.about-modal__close:hover{background:var(--surface-hover);color:var(--text)}.about-modal__body{flex:1;overflow-y:auto;padding:18px 22px 22px}.about-modal__body::-webkit-scrollbar{width:4px}.about-modal__body::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}.about-modal__desc{font-size:14px;line-height:1.7;color:var(--text-muted);margin-bottom:18px}.about-modal__desc strong{color:var(--text);font-weight:700}.about-modal__section-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:var(--text-dim);margin:16px 0 8px}.about-modal__steps{list-style:none;margin:0;padding:0;counter-reset:step}.about-modal__steps li{font-size:13.5px;color:var(--text-muted);line-height:1.6;padding:6px 0 6px 30px;position:relative;counter-increment:step}.about-modal__steps li::before{content:counter(step);position:absolute;left:0;top:6px;width:22px;height:22px;border-radius:6px;background:var(--accent-glow);color:var(--accent);font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center}.about-modal__features{list-style:none;margin:0;padding:0}.about-modal__features li{font-size:13.5px;color:var(--text-muted);line-height:1.6;padding:5px 0 5px 18px;position:relative}.about-modal__features li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:50%;background:var(--accent)}@media(max-width: 600px){.about-modal{max-width:100%;max-height:100%;height:100%;border-radius:0}}.seo-content{display:none}.bg-grid{position:fixed;inset:0;pointer-events:none;z-index:0;background-image:linear-gradient(var(--border-subtle) 1px, transparent 1px),linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);background-size:48px 48px;mask-image:radial-gradient(ellipse 80% 60% at 50% 0%, black 20%, transparent 80%);opacity:.5}.app{position:relative;z-index:1;display:flex;flex-direction:column;min-height:100vh}@media(max-width: 720px){.workspace{grid-template-columns:1fr;grid-template-rows:1fr 3px 1fr}.divider{height:3px;width:100%}.nav{padding:0 16px}.nav__links{display:none}.nav__center{display:none}.tool-header{padding:10px 16px;flex-wrap:wrap;gap:10px}.tool-header__right{width:100%;justify-content:flex-end}.tool-header__desc{display:none}.footer{flex-direction:column;align-items:flex-start;gap:10px;padding:12px 16px}}.fa-wordmark{font-family:"Fraunces",Georgia,serif;font-size:17px;font-weight:500;letter-spacing:-0.015em;color:var(--text);white-space:nowrap}.fa-wordmark__ai{font-style:italic;font-weight:400;color:#a78bfa}.fa-eyebrow,.related-tools__label,.tool-faq__label,.fa-footer__col-label,.tool-sub__label,.tool-head__eyebrow{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#a78bfa}.fa-kbd{display:inline-block;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;padding:2px 6px;background:var(--surface-raised);border:1px solid var(--border);border-radius:4px;color:var(--text-dim)}.fa-pill{display:inline-flex;align-items:center;gap:8px;padding:4px 10px;border-radius:999px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;letter-spacing:.08em;text-transform:uppercase;border:1px solid var(--border);color:var(--text-muted)}.fa-pill--signal{color:#22c55e;background:rgba(34,197,94,.1);border-color:rgba(34,197,94,.3)}.fa-pill--accent{color:#a78bfa;background:rgba(124,108,240,.08);border-color:rgba(167,139,250,.3)}.fa-pill__dot{width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 6px currentColor}.fa-nav{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;padding:14px 28px;border-bottom:1px solid var(--border-subtle);background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);position:sticky;top:0;z-index:100;flex-shrink:0;min-width:0}.fa-nav__brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}.fa-nav__logo{width:26px;height:26px;flex-shrink:0}.fa-nav__crumbs{display:flex;align-items:center;gap:10px;font-size:13px;overflow:hidden}.fa-nav__crumb-link{color:var(--text-muted);text-decoration:none;transition:color .15s}.fa-nav__crumb-link:hover{color:var(--text)}.fa-nav__crumb-sep{color:var(--border)}.fa-nav__crumb-cur{color:var(--text);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fa-nav__right{display:inline-flex;align-items:center;gap:8px}.fa-nav__lang,.fa-nav__icon-btn{display:inline-flex;align-items:center;justify-content:center;height:32px;padding:0 10px;background:var(--surface);border:1px solid var(--border);border-radius:7px;color:var(--text-muted);text-decoration:none;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;font-weight:500;letter-spacing:.06em;cursor:pointer;transition:color .15s,border-color .15s,background .15s}.fa-nav__lang:hover,.fa-nav__icon-btn:hover{color:var(--text);border-color:var(--accent-border);background:var(--accent-glow)}.fa-nav__icon-btn{width:32px;padding:0}.fa-nav__cta{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 14px;border-radius:7px;border:1px solid var(--accent-border);background:var(--accent-glow);color:var(--accent);font-size:12.5px;font-weight:600;text-decoration:none;transition:all .15s}.fa-nav__cta:hover{background:#7c6cf0;color:#fff;border-color:#7c6cf0}.fa-nav__burger{display:none;width:34px;height:34px;background:rgba(0,0,0,0);border:1px solid var(--border);border-radius:7px;color:var(--text);align-items:center;justify-content:center;cursor:pointer;padding:0}.fa-nav__burger span{display:block;width:16px;height:1.5px;background:currentColor;position:relative;transition:transform .2s,background .2s}.fa-nav__burger span::before,.fa-nav__burger span::after{content:"";position:absolute;left:0;width:100%;height:100%;background:currentColor;transition:transform .2s,top .2s}.fa-nav__burger span::before{top:-5px}.fa-nav__burger span::after{top:5px}.fa-nav__burger.is-open span{background:rgba(0,0,0,0)}.fa-nav__burger.is-open span::before{top:0;transform:rotate(45deg)}.fa-nav__burger.is-open span::after{top:0;transform:rotate(-45deg)}@media(max-width: 1100px){.fa-nav__cta{display:none}}@media(max-width: 900px){.fa-nav{padding:12px 16px;gap:12px;grid-template-columns:auto 1fr auto}.fa-nav__brand .fa-wordmark{display:none}.fa-nav__crumb-link{display:none}.fa-nav__crumb-sep{display:none}.fa-nav__crumbs{font-size:12px;min-width:0;overflow:hidden}.fa-nav__crumb-cur{font-weight:600}.fa-nav__burger{display:inline-flex}.fa-nav__right{position:absolute;top:100%;left:0;right:0;flex-direction:row;flex-wrap:wrap;align-items:stretch;justify-content:flex-end;gap:8px;padding:0 16px;background:var(--glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-subtle);max-height:0;overflow:hidden;transition:max-height .25s ease,padding .25s ease;pointer-events:none}.fa-nav.is-menu-open .fa-nav__right{max-height:60vh;padding:12px 16px;pointer-events:auto}.fa-nav__icon-btn,.fa-nav__lang{height:32px}.fa-nav__icon-btn{width:32px}.fa-nav__cta{display:inline-flex;height:32px}}@media(max-width: 480px){.fa-nav{padding:10px 12px;gap:8px}.fa-nav__logo{width:22px;height:22px}.fa-nav__crumbs{font-size:11px}.fa-nav__burger{width:32px;height:32px}}.tool-head{padding:16px 28px 14px;border-bottom:1px solid var(--border-subtle);background:var(--bg)}.tool-head__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;max-width:1280px;margin:0 auto}.tool-head__eyebrow{display:block;margin-bottom:6px}.tool-head__title{font-family:"Space Grotesk","Inter",system-ui,sans-serif;font-size:22px;font-weight:500;letter-spacing:-0.015em;line-height:1.1;color:var(--text);margin:0 0 4px}.tool-head__sub{font-size:13px;color:var(--text-muted);margin:0;max-width:640px;line-height:1.5}.tool-head__status{display:inline-flex;align-items:center;gap:8px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;color:var(--text-dim);letter-spacing:.05em}.tool-head__status-dot{width:6px;height:6px;border-radius:50%;background:hsla(0,0%,100%,.2);transition:background .2s}.tool-head__status-dot.is-active{background:#22c55e;box-shadow:0 0 6px #22c55e}.tool-sub{display:flex;align-items:center;gap:12px;padding:10px 28px;background:var(--surface);border-bottom:1px solid var(--border-subtle);flex-wrap:wrap}.tool-sub__label{color:var(--text-dim)}.tool-sub__btns{display:inline-flex;align-items:center;gap:4px;background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:3px}.tool-sub__btn{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:5px;border:0;background:rgba(0,0,0,0);color:var(--text-muted);font-family:inherit;font-size:12.5px;font-weight:500;cursor:pointer;transition:color .15s,background .15s}.tool-sub__btn:hover{color:var(--text)}.tool-sub__btn.is-active{background:var(--surface-raised);color:#a78bfa;box-shadow:var(--shadow-sm)}.tool-sub__meta{margin-left:auto;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;color:var(--text-dim);letter-spacing:.06em}.ws{display:grid;grid-template-columns:1fr 1px 1fr;background:var(--bg);border-bottom:1px solid var(--border-subtle);max-height:calc(100vh - 64px)}.ws__divider{background:var(--border)}@media(max-width: 900px){.ws{grid-template-columns:1fr;max-height:none}.ws__divider{display:none}}.pane{display:flex;flex-direction:column;min-height:0;background:var(--bg)}.pane__head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 22px;background:var(--surface);border-bottom:1px solid var(--border-subtle);flex-shrink:0;flex-wrap:wrap}.pane__head-left{display:flex;flex-direction:column;gap:2px}.pane__label{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--text)}.pane__extra{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;color:var(--text-dim);letter-spacing:.04em}.pane__actions{display:inline-flex;align-items:center;gap:6px;flex-wrap:wrap}.pane__body{flex:1;min-height:0;display:flex;flex-direction:column;position:relative}.tool-act{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border-radius:6px;border:1px solid var(--border);background:var(--surface);color:var(--text-muted);font-family:inherit;font-size:12px;font-weight:500;cursor:pointer;text-decoration:none;transition:border-color .15s,color .15s,background .15s}.tool-act:hover:not(:disabled){color:var(--text);border-color:var(--accent-border);background:var(--accent-glow)}.tool-act:disabled{opacity:.4;cursor:not-allowed}.tool-act--primary{background:linear-gradient(135deg, #7c6cf0, #6c5ce7);border-color:#7c6cf0;color:#fff;box-shadow:0 2px 8px rgba(124,108,240,.3)}.tool-act--primary:hover:not(:disabled){box-shadow:0 4px 16px rgba(124,108,240,.4);transform:translateY(-1px);color:#fff;border-color:#a78bfa;background:linear-gradient(135deg, #a78bfa, #7c6cf0)}.tool-act kbd{display:inline-block;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:9.5px;padding:1px 5px;background:hsla(0,0%,100%,.1);border:1px solid currentColor;border-color:var(--border);border-radius:3px;color:inherit;opacity:.7;line-height:1.3}.tool-act--primary kbd{background:hsla(0,0%,100%,.15);border-color:hsla(0,0%,100%,.2);color:#fff}.out-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:40px 24px;text-align:center;color:var(--text-dim)}.out-empty__mark{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:26px;color:#a78bfa}.out-empty__text{font-size:14px;color:var(--text-muted);max-width:360px;line-height:1.6}.out-empty__hints{display:inline-flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:8px}.out-empty__hint{display:inline-flex;align-items:center;gap:6px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;color:var(--text-dim)}.input-hint{position:absolute;inset:32px 28px auto 28px;pointer-events:none;display:flex;flex-direction:column;gap:18px;z-index:2;transition:opacity .15s ease-out;opacity:1}.input-hint__cta{pointer-events:auto;padding:22px 24px;background:var(--surface);border:1px dashed var(--accent-border);border-radius:12px;text-align:left}.input-hint__cta-eyebrow{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;color:#a78bfa;letter-spacing:.14em;text-transform:uppercase;margin-bottom:8px}.input-hint__cta-title{font-family:"Space Grotesk","Inter",system-ui,sans-serif;font-size:20px;font-weight:500;letter-spacing:-0.01em;color:var(--text);margin:0 0 4px}.input-hint__cta-sub{font-size:13px;color:var(--text-muted);margin:0;line-height:1.5}.input-hint__cta-shortcuts{margin-top:12px;display:inline-flex;gap:14px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:11px;color:var(--text-dim)}.input-hint__label{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10px;color:var(--text-dim);letter-spacing:.1em;text-transform:uppercase}.input-hint__list{display:grid;grid-template-columns:repeat(auto-fit, minmax(180px, 1fr));gap:10px;pointer-events:auto}.input-hint__btn{display:inline-flex;flex-direction:column;gap:4px;padding:12px 14px;background:var(--surface);border:1px solid var(--border);border-radius:8px;color:var(--text);font-family:inherit;text-align:left;cursor:pointer;transition:border-color .15s,background .15s,transform .15s}.input-hint__btn:hover{border-color:var(--accent-border);background:var(--accent-glow);transform:translateY(-1px)}.input-hint__btn span:first-child{font-size:13px;font-weight:600}.input-hint__btn span:last-child{font-size:11.5px;color:var(--text-dim)}.fa-footer{background:var(--surface);border-top:1px solid var(--border-subtle);padding:32px 28px 20px;flex-shrink:0}.fa-footer__cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;max-width:1280px;margin:0 auto;padding-bottom:24px;border-bottom:1px solid var(--border-subtle)}@media(max-width: 800px){.fa-footer__cols{grid-template-columns:1fr 1fr;gap:24px}}.fa-footer__col-label{color:#a78bfa;margin-bottom:12px;display:block}.fa-footer__brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;margin-bottom:12px}.fa-footer__byline{font-size:13px;color:var(--text-muted);margin:0;line-height:1.55}.fa-footer__byline a{color:#a78bfa;border-bottom:1px solid rgba(167,139,250,.3);text-decoration:none}.fa-footer__link{display:block;padding:4px 0;font-size:13px;color:var(--text-muted);text-decoration:none;transition:color .15s}.fa-footer__link:hover{color:var(--text)}.fa-footer__bottom{max-width:1280px;margin:0 auto;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;color:var(--text-dim);letter-spacing:.06em}.fa-footer__bottom a{color:#a78bfa;text-decoration:none}[data-theme=dark] .fa-nav__icon-btn .fa-theme__sun{display:block}[data-theme=dark] .fa-nav__icon-btn .fa-theme__moon{display:none}.fa-nav__icon-btn .fa-theme__sun{display:none}.fa-nav__icon-btn .fa-theme__moon{display:block}.tool-shell{display:flex;flex-direction:column;min-height:100vh}body .tool-shell{overflow:visible}.code-editor{flex:1;width:100%;resize:none;border:0;outline:none;padding:24px 26px;background:rgba(0,0,0,0);color:var(--text);font-family:"JetBrains Mono",ui-monospace,monospace;font-size:13px;line-height:1.65;tab-size:2;position:relative;z-index:1}.code-editor::placeholder{color:var(--text-dim);opacity:.55}.code-editor::-webkit-scrollbar{width:6px}.code-editor::-webkit-scrollbar-track{background:rgba(0,0,0,0)}.code-editor::-webkit-scrollbar-thumb{background:var(--border);border-radius:6px}.code-editor::-webkit-scrollbar-thumb:hover{background:var(--accent-border)}.code-editor[readonly]{cursor:default}.code-editor:focus+.input-hint{opacity:0;pointer-events:none}.out-meta{display:inline-flex;align-items:center;gap:10px;font-family:"JetBrains Mono",ui-monospace,monospace;font-size:10.5px;color:var(--text-dim);letter-spacing:.04em}.out-meta__savings{padding:1px 7px;border-radius:999px;background:var(--accent-glow);border:1px solid var(--accent-border);color:var(--accent);font-weight:700}.tool-faq{padding:48px 28px 64px;max-width:920px;margin:0 auto;border-top:1px solid var(--border-subtle);background:var(--bg)}.tool-faq__label{margin-bottom:12px;display:block}.tool-faq__title{font-family:"Space Grotesk","Inter",system-ui,sans-serif;font-size:28px;font-weight:500;letter-spacing:-0.02em;color:var(--text);margin:0 0 28px}.tool-faq details{border-top:1px solid var(--border-subtle);padding:16px 0}.tool-faq details:last-of-type{border-bottom:1px solid var(--border-subtle)}.tool-faq details summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:"Space Grotesk","Inter",system-ui,sans-serif;font-size:16px;font-weight:500;color:var(--text)}.tool-faq details summary::-webkit-details-marker{display:none}.tool-faq details summary::after{content:"+";font-family:"JetBrains Mono",ui-monospace,monospace;font-size:18px;color:var(--accent);transition:transform .2s}.tool-faq details[open] summary::after{content:"−"}.tool-faq details p{margin:12px 0 0;font-size:14.5px;line-height:1.65;color:var(--text-muted)}.related-tools{padding:48px 28px 32px;max-width:920px;margin:0 auto;border-top:1px solid var(--border-subtle);background:var(--bg)}.related-tools__inner{max-width:920px;margin:0 auto}.related-tools__label{margin-bottom:12px;display:block}.related-tools__title{font-family:"Space Grotesk","Inter",system-ui,sans-serif;font-size:24px;font-weight:500;letter-spacing:-0.02em;color:var(--text);margin:0 0 24px}.related-tools__grid{display:grid;grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));gap:12px}.related-tools__card{display:block;padding:16px 18px;background:var(--surface);border:1px solid var(--border);border-radius:10px;color:inherit;text-decoration:none;transition:border-color .2s,transform .2s,background .2s}.related-tools__card:hover{border-color:var(--accent);transform:translateY(-2px);background:var(--accent-glow)}.related-tools__card-icon{font-family:"JetBrains Mono",ui-monospace,monospace;font-size:16px;color:var(--accent);margin-bottom:6px}.related-tools__card-name{font-family:"Space Grotesk","Inter",system-ui,sans-serif;font-size:15px;font-weight:500;margin:0 0 4px;color:var(--text)}.related-tools__card-desc{font-size:12.5px;color:var(--text-muted);line-height:1.5;margin:0}:root{--accent: #22c55e;--accent-light: #4ade80;--accent-dark: #16a34a;--accent-glow: rgba(34, 197, 94, 0.12);--accent-border: rgba(34, 197, 94, 0.25)}html,body{overflow-x:hidden}body{overflow-y:auto}.ws{min-height:calc(100vh - 220px)}@media(max-width: 900px){.ws{min-height:auto}.pane{min-height:60vh}}.pane__body{background:var(--bg)}
