:root{--bg:#0d0d0f;--panel:rgba(255,255,255,.065);--panel2:rgba(0,0,0,.24);--line:rgba(255,255,255,.1);--muted:#a1a1a6;--text:#f5f5f7;--gold:#d4a84b;--gold2:#b8860b;--orange:#ff6b35;--green:#34c759;--red:#ff453a;--purple:#8b5cf6;--cyan:#06b6d4}*{box-sizing:border-box}html,body{min-width:320px;min-height:100%;margin:0;background:#101014;color:var(--text);font:13px "Segoe UI",system-ui,sans-serif}body{background:linear-gradient(rgba(13,13,15,.76),rgba(13,13,15,.86)),url('/public/background.jpg') center/cover fixed no-repeat}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{opacity:.45;cursor:not-allowed}.legacy-window{width:min(1400px,calc(100% - 28px));min-height:calc(100vh - 28px);margin:14px auto;background:rgba(18,18,22,.84);border:1px solid rgba(255,255,255,.09);border-radius:20px;box-shadow:0 24px 80px rgba(0,0,0,.48);overflow:hidden}.titlebar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(0,0,0,.18)}.titlebar-brand{display:flex;align-items:baseline;gap:10px;letter-spacing:.08em}.titlebar-brand strong{font-size:18px}.titlebar-brand span{font:700 10px "JetBrains Mono",monospace;color:#d4a84b}.titlebar-brand small{color:#77777e;font-size:10px;letter-spacing:.03em}.titlebar-actions{display:flex;align-items:center;gap:12px}.offline-badge{font:9px "JetBrains Mono",monospace;letter-spacing:.12em;color:#d4a84b;border:1px solid rgba(212,168,75,.36);border-radius:10px;padding:7px 10px}.window-button{width:36px;height:32px;border-radius:9px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);color:#cfcfd3;font-size:18px}.legacy-content{padding:14px 24px 26px}.legacy-nav{display:flex;gap:6px;padding:6px;border:1px solid rgba(255,255,255,.08);border-radius:14px;background:rgba(255,255,255,.045);margin-bottom:12px}.mode-tab{height:42px;padding:0 24px;border:0;border-radius:10px;background:transparent;color:#a1a1a6;font-weight:700}.mode-tab:hover,.mode-tab.active{background:linear-gradient(180deg,#d4a84b,#b8860b);color:#fff;box-shadow:0 5px 18px rgba(212,168,75,.2)}.legacy-page{display:grid;gap:10px}.legacy-panel{background:var(--panel);border:1px solid rgba(255,255,255,.09);border-radius:16px;padding:14px 20px}.legacy-panel-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:11px;color:#f5f5f7;font-weight:700;letter-spacing:.04em}.legacy-panel-title em{font-style:normal;color:#77777e;font-size:10px;font-weight:400}.legacy-filter-grid{display:grid;gap:12px}.legacy-filter-grid.four{grid-template-columns:repeat(4,1fr)}.legacy-filter-grid.three{grid-template-columns:repeat(3,1fr)}.second-row,.dates-row{margin-top:10px}.legacy-field{display:flex;flex-direction:column;gap:6px;min-width:0}.legacy-field>span{color:#a1a1a6;font-size:10px;font-weight:700;letter-spacing:.04em}.legacy-field input,.legacy-field textarea,.legacy-main-input,.generator-input,.generator-results textarea{width:100%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#f5f5f7;padding:10px 14px;outline:0;resize:vertical}.legacy-field input{height:40px}.legacy-field textarea{height:60px;min-height:60px}.legacy-field input:focus,.legacy-field textarea:focus,.legacy-main-input:focus,.generator-results textarea:focus{border-color:rgba(212,168,75,.65);box-shadow:0 0 0 3px rgba(212,168,75,.1)}input::placeholder,textarea::placeholder{color:#65656d}.legacy-checks{display:flex;flex-wrap:wrap;gap:18px 24px;margin-top:13px;padding-top:12px;border-top:1px solid rgba(255,255,255,.08);color:#f5f5f7;font-size:12px}.legacy-checks label{display:flex;align-items:center;gap:8px}.legacy-checks input{accent-color:var(--gold);width:16px;height:16px}.input-panel{padding-bottom:13px}.legacy-main-input{display:block;min-height:140px;line-height:1.5;font:12px "JetBrains Mono",Consolas,monospace}.legacy-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}.legacy-button{height:42px;border-radius:12px;border:1px solid rgba(255,255,255,.12);padding:0 20px;color:#fff;font-size:12px;font-weight:700;letter-spacing:.03em;background:rgba(255,255,255,.08)}.legacy-button:hover{filter:brightness(1.12);transform:translateY(-1px)}.legacy-button input{display:none}.cta-button,.orange-button{background:linear-gradient(180deg,#d4a84b,#b8860b);border-color:rgba(212,168,75,.65)}.orange-button{background:linear-gradient(180deg,#ff7c4d,#e85d04);border-color:#ff6b35}.muted-button{background:rgba(255,255,255,.08);color:#a1a1a6}.green-button{background:#238b43;border-color:#34c759}.purple-button{background:#5934a4;border-color:#8b5cf6}.legacy-file-list{min-height:20px;color:#77777e;font-size:11px;margin-top:8px}.metadata-line{display:flex;align-items:center;gap:12px;border-top:1px solid rgba(255,255,255,.08);margin-top:10px;padding-top:10px;color:#77777e;font-size:10px}.metadata-line .legacy-button{height:32px;padding:0 12px;font-size:10px}.legacy-stats{display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.legacy-stat{padding:13px 14px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-top:3px solid #6366f1}.legacy-stat span{display:block;color:#a1a1a6;font-size:10px;font-weight:700}.legacy-stat strong{display:block;font-size:23px;margin-top:5px}.legacy-stat small{color:#77777e;font-size:9px}.legacy-stat.valid{border-top-color:var(--green)}.legacy-stat.valid strong{color:var(--green)}.legacy-stat.invalid{border-top-color:var(--red)}.legacy-stat.invalid strong{color:var(--red)}.legacy-stat.expired{border-top-color:#f59e0b}.legacy-stat.expired strong{color:#f59e0b}.legacy-stat.duplicate{border-top-color:var(--purple)}.legacy-stat.duplicate strong{color:var(--purple)}.legacy-stat.filtered{border-top-color:var(--cyan)}.legacy-stat.filtered strong{color:var(--cyan)}.legacy-progress{height:22px;display:flex;align-items:center;gap:10px;color:#77777e;font:10px "JetBrains Mono",monospace}.legacy-progress:before{content:"";height:6px;flex:1;border-radius:4px;background:rgba(255,255,255,.08);overflow:hidden}.legacy-progress{position:relative}.legacy-progress #progress-bar{position:absolute;left:0;top:8px;height:6px;width:0;background:linear-gradient(90deg,#d4a84b,#e85d04);border-radius:4px;z-index:1}.legacy-progress span{min-width:115px}.legacy-progress b{font-weight:400;min-width:30px;text-align:right}.legacy-result-tabs{display:flex;gap:6px}.result-tab{height:38px;padding:0 16px;border:1px solid rgba(255,255,255,.1);border-radius:9px;background:rgba(255,255,255,.06);color:#a1a1a6;font-weight:700}.result-tab.active{color:#34c759;border-color:rgba(52,199,89,.45)}.legacy-result-panel{min-height:240px}.legacy-result-panel textarea,.generator-results textarea{min-height:270px;color:#34c759;font:12px "JetBrains Mono",Consolas,monospace;line-height:1.45}.generator-view{display:grid;gap:10px}.generator-panel{padding-bottom:16px}.generator-label{margin-top:12px}.generator-input{min-height:120px}.generator-results .legacy-panel-title{margin-bottom:10px}.generator-results{display:flex;flex-direction:column;align-items:stretch;gap:10px}.generator-results textarea{color:#e85d04;min-height:300px}.legacy-hidden{display:none!important}[hidden]{display:none!important}@media(max-width:900px){.legacy-stats{grid-template-columns:repeat(3,1fr)}.legacy-filter-grid.four{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.legacy-window{width:100%;margin:0;border-radius:0}.legacy-content{padding:10px}.titlebar{padding:0 12px}.titlebar-brand{gap:5px;flex-wrap:wrap}.titlebar-brand small{display:none}.legacy-filter-grid.four,.legacy-filter-grid.three{grid-template-columns:1fr}.legacy-stats{grid-template-columns:repeat(2,1fr)}.legacy-actions .legacy-button{flex:1 1 45%;padding:0 8px}.legacy-checks{display:grid;gap:10px}.legacy-panel{padding:12px}.legacy-nav{margin-bottom:9px}}

/* Final legacy alignment overrides */
body{background-size:contain;background-position:center;background-color:#0a0a0c}
.legacy-window{width:100%;min-height:100vh;margin:0;border-radius:20px;background:rgba(18,18,22,.88)}
.titlebar{height:52px;padding:0 18px;background:rgba(0,0,0,.18)}
.titlebar-actions{gap:10px}.status-dot{color:#34c759;font-size:13px}.close-button{color:#ff453a}
.legacy-content{padding:9px 24px 16px}.legacy-nav{height:58px;margin-bottom:12px;padding:6px}.mode-tab{height:44px;flex:1}
.legacy-panel{padding:12px 20px;border-radius:15px}.legacy-filter-grid{gap:12px}.second-row,.dates-row{margin-top:10px}
.legacy-checks{margin-top:10px;padding-top:10px}.input-panel{padding-bottom:12px}.legacy-main-input{min-height:140px}
.legacy-actions{margin-top:10px}.legacy-actions .legacy-button{min-width:130px}.legacy-result-tabs{margin-top:0}.result-tab{flex:1}.result-tab.active{background:linear-gradient(90deg,#c9972a,#b8860b);border-color:#c9972a;color:#fff}
.legacy-result-panel{min-height:150px}.legacy-result-panel textarea{min-height:170px}
.legacy-hidden{display:none!important}.legacy-main-input.dragging{border-color:#d4a84b;box-shadow:0 0 0 3px rgba(212,168,75,.16)}

/* Exact dimensions from the original PyQt generator */
.generator-panel .legacy-field textarea.generator-input{height:176px;min-height:176px}
.generator-results textarea{display:block;width:100%;height:250px;min-height:250px}
.legacy-result-panel textarea{display:block;width:100%;height:220px;min-height:220px}
.legacy-result-panel textarea{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:12px;color:#34c759;padding:12px 14px;outline:0;resize:vertical;font:12px "JetBrains Mono",Consolas,monospace;line-height:1.45}
.legacy-result-panel textarea:focus{border-color:rgba(212,168,75,.65);box-shadow:0 0 0 3px rgba(212,168,75,.1)}
.separator-file-picker{display:flex;align-items:center;gap:12px;margin-top:10px;color:#77777e;font-size:11px;min-height:34px}.separator-file-picker .legacy-button{height:34px;padding:0 14px;font-size:10px}.separator-file-picker #file-list{flex:1;min-height:20px}.separator-file-picker .file-row{display:inline-flex;gap:8px;margin-right:12px}.separator-file-picker .file-extension{color:#d4a84b;font-weight:700}
.result-toolbar{display:flex;align-items:center;gap:8px;min-height:38px;padding:4px 8px;border-bottom:1px solid rgba(255,255,255,.08);color:#aaa;font-size:11px}.result-toolbar-title{margin-right:auto;color:#e5e5e5}.result-toolbar-title strong{color:#63d48f}.page-arrow{width:28px;height:28px;border:1px solid rgba(219,180,52,.55);border-radius:4px;background:rgba(219,180,52,.12);color:#f2c94c;font-size:22px;line-height:20px;cursor:pointer}.page-arrow:disabled{opacity:.3;cursor:not-allowed}.download-results{height:28px;border:1px solid rgba(99,212,143,.55);border-radius:4px;background:rgba(99,212,143,.1);color:#8ce6ac;font-size:10px;padding:0 10px;cursor:pointer}.download-results:hover,.page-arrow:hover:not(:disabled){filter:brightness(1.3)}