:root{
 --bg:#04080c;--panel:rgba(8,16,22,.93);--panel2:#091219;--line:#17313d;--line2:#255366;
 --cyan:#68e9ff;--green:#75ffb2;--text:#eaf8fb;--muted:#78919b;--dim:#415b65;--danger:#ff788e
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif}
body{overflow:hidden;background:
 radial-gradient(circle at 76% 29%,rgba(24,78,91,.22),transparent 28%),
 radial-gradient(circle at 15% 85%,rgba(20,50,63,.13),transparent 25%),
 linear-gradient(rgba(7,16,23,.7) 1px,transparent 1px),
 linear-gradient(90deg,rgba(7,16,23,.7) 1px,transparent 1px);
 background-size:auto,auto,48px 48px,48px 48px}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.18;background:repeating-linear-gradient(0deg,transparent 0 3px,rgba(255,255,255,.018) 4px)}
button,input{font:inherit}.hidden{display:none!important}
#boot{height:100vh;display:grid;place-items:center;background:#03070a;position:relative;z-index:999}
.bootbox{width:min(590px,84vw);text-align:center}.mark{margin:auto;width:68px;height:68px;border:1px solid var(--cyan);display:grid;place-items:center;font:700 31px monospace;color:var(--cyan);box-shadow:0 0 38px rgba(104,233,255,.13);position:relative}
.mark:after{content:"";position:absolute;inset:-7px;border:1px solid rgba(104,233,255,.12)}
.bootbox h1{letter-spacing:.25em;font:500 18px monospace;margin:28px}.bootbox p,.bootbox small{font:12px monospace;color:var(--muted);letter-spacing:.14em}
.bar{height:2px;background:#14232b;margin:24px 0;overflow:hidden}.bar i{display:block;height:100%;width:0;background:var(--cyan);box-shadow:0 0 14px var(--cyan);animation:load 2.8s ease forwards}
.bootmeta{display:flex;justify-content:space-between;color:#405963;font:10px monospace;letter-spacing:.08em}@keyframes load{to{width:100%}}
#desktop{height:100vh;display:flex;flex-direction:column;animation:fadein .5s ease}@keyframes fadein{from{opacity:0}to{opacity:1}}
.topbar{height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--line);background:rgba(4,9,13,.82);backdrop-filter:blur(14px);font:11px monospace;letter-spacing:.11em}
.brand{border:0;background:none;padding:0;color:inherit;cursor:pointer}.brand b{color:var(--cyan);font-size:15px}.brand span{color:var(--muted);margin-left:7px}.sysline{display:flex;align-items:center;gap:20px;color:var(--muted)}
.net i{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;box-shadow:0 0 10px var(--green);margin-right:6px}
main{flex:1;display:grid;grid-template-columns:1.12fr .88fr;align-items:center;gap:7vw;padding:6.5vw;min-height:0}.eyebrow{font:11px monospace;letter-spacing:.22em;color:var(--cyan)}
h2{font-size:clamp(44px,5.3vw,82px);line-height:.96;margin:18px 0 28px;letter-spacing:-.06em}h2 em{font-style:normal;color:#72919e;font-weight:500}
.lead{max-width:590px;color:#91a8b1;line-height:1.85;font-size:16px}.hero-actions{display:flex;gap:10px;margin-top:26px}
.primary,.ghost{background:transparent;color:var(--cyan);border:1px solid #2b7f93;padding:13px 17px;font:11px monospace;letter-spacing:.09em;cursor:pointer;transition:.2s}
.ghost{color:#75919d;border-color:#1d3b47}.primary:hover,.ghost:hover,.apps button:hover{background:#0b2028;border-color:var(--cyan);transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,.23)}
kbd,code{font-family:monospace;color:var(--cyan)}
.apps{display:grid;grid-template-columns:1fr 1fr;gap:14px}.apps button{position:relative;min-height:150px;text-align:left;padding:19px;background:rgba(8,17,23,.83);border:1px solid #183743;color:var(--text);transition:.2s;cursor:pointer;overflow:hidden}
.apps button:after{content:"";position:absolute;width:70px;height:1px;right:-20px;bottom:15px;background:#1b4857;transform:rotate(-45deg)}
.apps i{font:10px monospace;color:#456a77;display:block;margin-bottom:27px}.apps b{font:15px monospace;display:block;letter-spacing:.08em}.apps span{font:11px monospace;color:var(--muted);display:block;margin-top:8px}.apps u{position:absolute;right:14px;top:14px;text-decoration:none;color:#3d6877;font:9px monospace;letter-spacing:.09em}.apps .locked{opacity:.62}
.window{position:absolute;top:13%;left:15%;width:min(760px,76vw);height:min(515px,68vh);background:var(--panel);border:1px solid #28576a;box-shadow:0 28px 110px rgba(0,0,0,.72);backdrop-filter:blur(18px);display:flex;flex-direction:column;min-width:350px;min-height:250px;resize:both;overflow:hidden;animation:windowin .16s ease}
@keyframes windowin{from{opacity:0;transform:translateY(8px) scale(.99)}to{opacity:1;transform:none}}
.window.maximized{top:70px!important;left:16px!important;width:calc(100vw - 32px)!important;height:calc(100vh - 128px)!important;resize:none}.window.minimized{display:none}
.titlebar{height:43px;border-bottom:1px solid #1d3b49;display:flex;align-items:center;justify-content:space-between;padding:0 10px 0 14px;cursor:move;font:11px monospace;color:var(--cyan);user-select:none}
.window-controls{display:flex;gap:2px}.window-controls button{width:29px;height:27px;background:none;border:0;color:#688590;cursor:pointer;font:15px monospace}.window-controls button:hover{background:#10232c;color:#fff}.window-controls .close:hover{background:#40202a;color:#ff9aaa}
.content{padding:24px;overflow:auto;color:#9db2ba;line-height:1.72;flex:1}.content h3{color:#fff;font:22px monospace;margin-top:0}.content h4{font:12px monospace;letter-spacing:.11em;color:var(--cyan);margin:22px 0 10px}
.content .muted{color:var(--muted)}.content .tag{display:inline-block;border:1px solid #234a59;padding:3px 7px;margin:2px;font:9px monospace;color:#6e9aa9}
.labgrid,.projectgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.labcard,.projectcard{border:1px solid #173844;background:#081119;padding:16px;min-height:125px}
.labcard b,.projectcard b{display:block;color:#dff7fc;font:13px monospace;margin-bottom:7px}.labcard small,.projectcard small{color:#506e7a;font:9px monospace}.labcard p,.projectcard p{font-size:12px;line-height:1.55;margin-bottom:0}
.signal{height:90px;border:1px solid #173844;position:relative;overflow:hidden;background:linear-gradient(180deg,#071219,#050b0f)}.signal canvas{width:100%;height:100%;display:block}
.toolrow{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.toolrow button{background:#091820;border:1px solid #255164;color:#8fbdca;padding:8px 10px;font:10px monospace;cursor:pointer}.toolrow button:hover{border-color:var(--cyan);color:var(--cyan)}
.statusgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.metric{border:1px solid #173844;padding:14px;background:#071117}.metric span{display:block;color:#516f7a;font:9px monospace;letter-spacing:.1em}.metric b{display:block;color:#eaf8fb;font:20px monospace;margin-top:7px}
.terminal{font:13px monospace;color:#b8d2da;height:100%;display:flex;flex-direction:column}.terminal .out{white-space:pre-wrap;flex:1;overflow:auto;min-height:230px;padding-bottom:10px}.promptrow{display:flex;border-top:1px solid #173744;align-items:center}.promptrow span{color:#4f8595;padding-right:8px;white-space:nowrap}.terminal input{flex:1;border:0;background:transparent;color:var(--cyan);padding:14px 0;outline:0;font:13px monospace}
.overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);display:grid;place-items:start center;padding-top:16vh;z-index:990;backdrop-filter:blur(4px)}
.command-box{width:min(650px,87vw);background:#081116;border:1px solid #2c6072;box-shadow:0 35px 110px #000;padding:13px}.command-title{font:9px monospace;color:#456c78;letter-spacing:.15em;padding:4px 7px 10px}
.command-box input{width:100%;background:#050b0f;border:1px solid #173744;color:white;font:16px monospace;outline:0;padding:13px}.command-box small{display:block;color:#405b65;font:9px monospace;margin:11px 7px 3px}
.command-results{margin-top:8px}.command-item{display:flex;justify-content:space-between;padding:10px;border:1px solid transparent;color:#7f9ca7;font:11px monospace;cursor:pointer}.command-item.active{background:#0b1d25;border-color:#214958;color:#dff9ff}.command-item span:last-child{color:#3e6370}
.toast{position:fixed;right:23px;bottom:62px;z-index:999;background:#08131a;border:1px solid #285769;color:#a9c4ce;padding:12px 15px;font:10px monospace;box-shadow:0 15px 60px #000;letter-spacing:.05em}
.taskbar{height:43px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;border-top:1px solid var(--line);background:rgba(4,9,13,.88);backdrop-filter:blur(14px);font:10px monospace;color:#607985}
.tasks{display:flex;gap:6px;min-width:0}.task{border:1px solid #183a47;background:#071218;color:#66848f;padding:6px 9px;font:9px monospace;cursor:pointer;max-width:120px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.task.active{color:var(--cyan);border-color:#2b6478}.footright{display:flex;gap:8px}.separator{color:#24414d}
@media(max-width:820px){body{overflow:auto}#desktop{min-height:100vh;height:auto}.topbar{padding:0 14px}.sysline{gap:8px}.sysline #visitor,.net{display:none}main{grid-template-columns:1fr;padding:8vw;overflow:auto;min-height:calc(100vh - 101px)}.apps{margin-bottom:20px}.apps button{min-height:110px}.window{position:fixed;left:4%!important;top:74px!important;width:92vw!important;height:calc(100vh - 132px)!important;resize:none}.window.maximized{left:0!important;top:58px!important;width:100vw!important;height:calc(100vh - 101px)!important}.taskbar{position:sticky;bottom:0}.footright .separator,#mode{display:none}.labgrid,.projectgrid,.statusgrid{grid-template-columns:1fr}.hero-actions{flex-wrap:wrap}}
@media(max-width:500px){.apps{grid-template-columns:1fr}.hero h2{font-size:45px}.footright{display:none}.tasks{width:100%;overflow:auto}.bootmeta span:last-child{display:none}}

.lang{color:var(--cyan);font:10px monospace;letter-spacing:.08em}.lang i{font-style:normal;color:#294752;margin:0 4px}
.quote{border-left:2px solid var(--cyan);padding:10px 14px;background:#07141a;color:#aac4cd;font-size:12px}
.projecttype{color:var(--cyan);font:9px monospace;letter-spacing:.09em;display:block;margin-bottom:8px}
.badge{display:inline-block;border:1px solid #1d4351;color:#6e9aa9;padding:3px 6px;font:9px monospace;margin:4px 2px 0 0}

.lang{border:0;background:transparent;cursor:pointer}
.lang b{color:#fff}.lang:hover{color:var(--cyan)}
.casefile{border:1px solid #173844;background:#081119;margin-bottom:10px}
.casehead{display:flex;justify-content:space-between;gap:12px;padding:14px 16px;cursor:pointer}
.casehead:hover{background:#0a1820}.casehead b{font:13px monospace;color:#e8f8fb}
.casehead span{font:9px monospace;color:#4d7180;letter-spacing:.08em}
.casebody{display:none;padding:0 16px 16px;color:#8fa7b0;font-size:12px;line-height:1.65}
.casefile.open .casebody{display:block}.casefile.open .casehead{border-bottom:1px solid #173844}
.casebody .meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.casebody .meta i{font-style:normal;border:1px solid #1d4351;padding:3px 6px;font:9px monospace;color:#6e9aa9}
.labmeter{height:7px;border:1px solid #244753;background:#061016;overflow:hidden;margin:8px 0 12px}
.labmeter i{display:block;height:100%;width:0;background:var(--cyan);transition:width .25s ease}
.hashout{font:11px monospace;color:#8bc4d0;word-break:break-all;border:1px solid #173844;padding:10px;background:#061016;min-height:52px}
.classified-lock{border:1px solid #2a4d59;padding:16px;background:#071116}
.classified-lock input{width:100%;margin-top:10px;background:#050b0f;border:1px solid #214654;color:var(--cyan);padding:10px;font:12px monospace;outline:0}
.classified-lock button{margin-top:9px;background:#091820;border:1px solid #255164;color:#8fbdca;padding:8px 10px;font:10px monospace;cursor:pointer}
.easter{opacity:.35;transition:.2s}.easter:hover{opacity:1}

/* v0.6 */
body::after{content:"";position:fixed;inset:0;pointer-events:none;background:radial-gradient(circle at var(--mx,50%) var(--my,50%),rgba(104,233,255,.035),transparent 18%);z-index:0}
.topbar,main,.taskbar{position:relative;z-index:1}
.hero h2 em{transition:text-shadow .35s ease}.hero:hover h2 em{text-shadow:0 0 28px rgba(104,233,255,.08)}
.labclock{font:28px monospace;color:#dff8fc;letter-spacing:.05em;margin:12px 0}.labclock small{font-size:10px;color:#456b78}
.binaryrain{height:120px;border:1px solid #173844;background:#040b0f;overflow:hidden;position:relative}
.binaryrain canvas{width:100%;height:100%;display:block}
.casebody strong{color:#cbe8ee;font-weight:500}
.timeline{border-left:1px solid #24505f;margin:14px 0 0 7px;padding-left:15px}
.timeline p{position:relative;margin:0 0 12px}.timeline p:before{content:"";position:absolute;left:-19px;top:8px;width:7px;height:7px;border:1px solid var(--cyan);background:#071117}
.discovery{font:10px monospace;color:#385b67;margin-top:14px}.discovery b{color:#68e9ff}
.scanline{position:absolute;left:0;right:0;height:1px;background:rgba(104,233,255,.15);box-shadow:0 0 8px rgba(104,233,255,.12);animation:scan 8s linear infinite;pointer-events:none}
@keyframes scan{from{top:0}to{top:100%}}

/* v0.6.1 HOTFIX — window layer must never participate in document layout */
#desktop{position:relative;overflow:hidden}
#windows{
  position:fixed !important;
  inset:0 !important;
  width:100vw !important;
  height:100vh !important;
  z-index:10 !important;
  pointer-events:none !important;
}
#windows .window{
  pointer-events:auto !important;
}
.topbar{z-index:30 !important}
main{z-index:2 !important}
.taskbar{
  position:relative !important;
  z-index:40 !important;
  flex:0 0 43px !important;
}
.apps{position:relative;z-index:3}
.apps button{position:relative;z-index:4;pointer-events:auto !important}
body::after{pointer-events:none !important;z-index:0 !important}

/* Keep maximized windows inside the usable desktop area */
.window.maximized{
  top:70px !important;
  left:16px !important;
  width:calc(100vw - 32px) !important;
  height:calc(100vh - 128px) !important;
}

@media(max-width:820px){
  #desktop{overflow:hidden}
  #windows{position:fixed !important;inset:0 !important}
  .taskbar{position:relative !important;bottom:auto !important}
}

/* v0.7 — Austrian interest calculator */
.calcgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.calcfield{display:flex;flex-direction:column;gap:5px}
.calcfield label{font:9px monospace;color:#5f818d;letter-spacing:.08em}
.calcfield input,.calcfield select{
 width:100%;background:#050b0f;border:1px solid #1d414e;color:#c8edf4;padding:9px 10px;
 font:11px monospace;outline:none
}
.calcfield input:focus,.calcfield select:focus{border-color:#4ca7bc}
.calcresults{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:14px}
.calcmetric{background:#061016;border:1px solid #173844;padding:12px}
.calcmetric span{display:block;font:8px monospace;color:#52717c;letter-spacing:.08em;margin-bottom:6px}
.calcmetric b{font:16px monospace;color:#d9f5fa;font-weight:500}
.calcmetric.net b{color:var(--green)}
.calcnote{font:9px monospace;color:#496873;line-height:1.55;margin-top:11px}
.calcchart{height:80px;border:1px solid #173844;background:#050c10;margin-top:12px;position:relative;overflow:hidden}
.calcchart canvas{width:100%;height:100%;display:block}
.kest-badge{display:inline-block;border:1px solid #315361;padding:2px 5px;font:8px monospace;color:#7297a3;margin-left:5px}
@media(max-width:650px){.calcgrid,.calcresults{grid-template-columns:1fr}}

/* v0.7.1 — readability pass */

/* Main window readability */
.window{
  width:min(840px,82vw);
  height:min(570px,74vh);
}
.titlebar{
  font-size:12px;
  height:46px;
}
.content{
  font-size:14px;
  line-height:1.78;
  padding:26px;
}
.content h3{
  font-size:24px;
}
.content h4{
  font-size:13px;
}
.content .muted{
  font-size:13px;
}

/* Lab cards */
.labcard,.projectcard{
  padding:18px;
}
.labcard b,.projectcard b{
  font-size:14px;
  line-height:1.4;
}
.labcard small,.projectcard small{
  font-size:10px;
}
.labcard p,.projectcard p{
  font-size:13px;
  line-height:1.65;
}

/* Form controls */
.calcfield label{
  font-size:10.5px;
  line-height:1.3;
}
.calcfield input,.calcfield select{
  font-size:13px;
  padding:11px 12px;
  min-height:42px;
}

/* Result cards */
.calcmetric{
  padding:14px;
}
.calcmetric span{
  font-size:9.5px;
  line-height:1.35;
}
.calcmetric b{
  font-size:19px;
  line-height:1.3;
}
.calcnote{
  font-size:10.5px;
  line-height:1.7;
}
.kest-badge{
  font-size:9px;
  padding:3px 6px;
}

/* Other lab tools */
.hashout{
  font-size:12px;
  line-height:1.5;
}
.toolrow button{
  font-size:11px;
  padding:9px 12px;
}
.labclock{
  font-size:30px;
}
.discovery{
  font-size:11px;
  line-height:1.6;
}

/* Project case files */
.casehead b{
  font-size:14px;
}
.casehead span{
  font-size:10px;
}
.casebody{
  font-size:13px;
  line-height:1.75;
}

/* Terminal */
.terminal{
  font-size:14px;
}
.terminal input{
  font-size:14px;
}
.promptrow span{
  font-size:13px;
}

/* Command palette */
.command-box input{
  font-size:17px;
}
.command-item{
  font-size:12px;
}

/* System chrome: slightly larger but still discreet */
.topbar{
  font-size:11.5px;
}
.taskbar{
  font-size:10.5px;
}
.task{
  font-size:10px;
}

/* Desktop app tiles */
.apps b{
  font-size:16px;
}
.apps span{
  font-size:12px;
  line-height:1.45;
}
.apps i,.apps u{
  font-size:10px;
}

/* Mobile gets another small readability boost */
@media(max-width:820px){
  .content{font-size:14px;padding:20px}
  .labcard p,.projectcard p,.casebody{font-size:13.5px}
  .calcfield input,.calcfield select{font-size:14px}
  .calcmetric b{font-size:20px}
}

/* v0.7.2 — expanded interest calculator */
.calcgrid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.calcsection{
  margin-top:14px;
  padding-top:12px;
  border-top:1px solid #173844;
}
.calcsection-title{
  font:10px monospace;
  color:#5d8290;
  letter-spacing:.1em;
  margin-bottom:9px;
}
.calctoggle{
  display:flex;
  align-items:center;
  gap:8px;
  font:11px monospace;
  color:#7897a2;
}
.calctoggle input{accent-color:#68e9ff}
.calcformula{
  margin-top:10px;
  padding:9px 10px;
  border:1px dashed #234a58;
  background:#061016;
  color:#60818c;
  font:10px monospace;
  line-height:1.55;
}
@media(max-width:760px){.calcgrid.three{grid-template-columns:1fr}}

/* v0.8 dedicated calculator app */
.apps{grid-template-columns:repeat(2,minmax(0,1fr))}
.apps .featured-tool{
  border-color:#2e7486;
  background:
    linear-gradient(135deg,rgba(23,72,86,.24),rgba(8,17,23,.88)),
    rgba(8,17,23,.83);
}
.apps .featured-tool b{color:#dffbff}
.apps .featured-tool u{color:#68e9ff}

.window[data-window="zins"]{
  width:min(980px,88vw);
  height:min(720px,80vh);
}
.savings-hero{
  display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin-bottom:14px
}
.savings-hero .big{
  font:28px monospace;color:var(--green);white-space:nowrap
}
.savings-hero .big small{
  display:block;font:9px monospace;color:#5c7a85;margin-bottom:5px;letter-spacing:.08em
}
.calcsummary{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:14px
}
.calcsummary .calcmetric{min-height:78px}
.calc-table-wrap{margin-top:14px;border:1px solid #173844;overflow:auto}
.calc-table{width:100%;border-collapse:collapse;font:11px monospace}
.calc-table th,.calc-table td{padding:9px 10px;border-bottom:1px solid #122f39;text-align:right;white-space:nowrap}
.calc-table th{color:#5f818d;font-size:9px;letter-spacing:.08em;background:#061016}
.calc-table th:first-child,.calc-table td:first-child{text-align:left}
.calc-table td{color:#9eb7bf}
.calc-table tr:last-child td{border-bottom:0}
.calc-table .net{color:#75ffb2}
.zins-launch{
  display:flex;justify-content:space-between;gap:12px;align-items:center;border:1px solid #255164;
  background:#07141a;padding:14px;margin-top:12px
}
.zins-launch button{
  background:#091820;border:1px solid #2b6478;color:#68e9ff;padding:9px 12px;font:11px monospace;cursor:pointer
}
@media(max-width:820px){
  .calcsummary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .savings-hero{display:block}.savings-hero .big{margin-top:12px}
}

/* v0.8.1 hotfix */
.apps button[data-open="zins"]{
  pointer-events:auto !important;
  cursor:pointer !important;
  z-index:5 !important;
}

/* v0.9 TIME MACHINE */
.time-machine{border:1px solid #24505f;background:#061016;padding:16px;margin-top:12px}
.tm-inputs{display:grid;grid-template-columns:1fr auto;gap:9px}
.tm-inputs input{background:#040b0f;border:1px solid #214654;color:#c9edf4;padding:11px;font:13px monospace;outline:0}
.tm-inputs button{background:#0a1a21;border:1px solid #2b6478;color:#68e9ff;padding:10px 15px;font:11px monospace;cursor:pointer}
.tm-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:14px}
.tm-stat{border:1px solid #173844;background:#071117;padding:12px;min-height:72px}
.tm-stat span{display:block;font:9px monospace;color:#547681;letter-spacing:.08em;margin-bottom:7px}
.tm-stat b{font:18px monospace;color:#e2f8fc;font-weight:500}
.tm-timeline{height:62px;border:1px solid #173844;background:#040b0f;margin-top:14px;position:relative;overflow:hidden}
.tm-line{position:absolute;left:5%;right:5%;top:30px;height:1px;background:#285261}
.tm-progress{position:absolute;left:5%;top:29px;height:3px;background:#68e9ff;box-shadow:0 0 10px rgba(104,233,255,.3)}
.tm-dot{position:absolute;top:25px;width:11px;height:11px;border:1px solid #68e9ff;background:#071117;transform:translateX(-50%) rotate(45deg)}
.tm-caption{font:9px monospace;color:#4e707c;margin-top:8px;line-height:1.6}
.tm-milestones{margin-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:7px}
.tm-mile{border-left:2px solid #285767;background:#071117;padding:9px 11px;font:11px monospace;color:#87a6b0}
.tm-mile b{color:#c9edf4;font-weight:500}
@media(max-width:700px){.tm-stats{grid-template-columns:repeat(2,1fr)}.tm-milestones{grid-template-columns:1fr}.tm-inputs{grid-template-columns:1fr}}

/* v1.0 quality pass */
:root{--safe-top:58px;--safe-bottom:43px}
button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid rgba(104,233,255,.7);outline-offset:2px}
.apps button,.primary,.ghost,.toolrow button,.zins-launch button{touch-action:manipulation}
.window{border-radius:2px}
.content{scrollbar-width:thin;scrollbar-color:#214b59 #071016}
.content::-webkit-scrollbar{width:9px}.content::-webkit-scrollbar-track{background:#071016}.content::-webkit-scrollbar-thumb{background:#214b59;border:2px solid #071016}
.taskbar{overflow:hidden}.tasks{overflow-x:auto;scrollbar-width:none}.tasks::-webkit-scrollbar{display:none}
.window-controls button{touch-action:manipulation}
.desktop-hint{position:fixed;right:18px;bottom:56px;z-index:5;font:9px monospace;color:#345661;pointer-events:none}
@media(max-width:820px){
 body{overflow:hidden}
 .topbar{height:56px}
 main{padding:7vw;gap:25px}
 .hero h2{font-size:clamp(39px,11vw,56px)}
 .lead{font-size:15px;line-height:1.7}
 .apps{grid-template-columns:1fr 1fr;gap:10px}
 .apps button{min-height:104px;padding:14px}
 .apps i{margin-bottom:18px}
 .window{top:62px!important;left:2vw!important;width:96vw!important;height:calc(100vh - 116px)!important;min-width:0;min-height:0}
 .window.maximized{top:56px!important;left:0!important;width:100vw!important;height:calc(100vh - 99px)!important}
 .content{padding:18px}
 .desktop-hint{display:none}
}
@media(max-width:520px){
 .apps{grid-template-columns:1fr}
 .hero{padding-top:15px}
 .hero-actions button{flex:1}
 .sysline #visitor{display:none}
 .window .titlebar{padding-left:10px}
 .calcsummary,.tm-stats{grid-template-columns:1fr 1fr}
}

/* v1.1 SPEEDTEST */
.speedbox{border:1px solid #24505f;background:#061016;padding:16px;margin-top:12px}
.speed-gauges{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:13px 0}
.speed-gauge{border:1px solid #173844;background:#071117;padding:13px;text-align:center}
.speed-gauge span{display:block;font:9px monospace;color:#547681;letter-spacing:.08em}
.speed-gauge b{display:block;font:24px monospace;color:#e1f8fc;font-weight:500;margin:7px 0 2px}
.speed-gauge small{font:9px monospace;color:#557680}
.speed-gauge.download b{color:#68e9ff}.speed-gauge.upload b{color:#75ffb2}
.speed-progress{height:7px;border:1px solid #244753;background:#040b0f;overflow:hidden;margin:11px 0}
.speed-progress i{display:block;height:100%;width:0;background:#68e9ff;box-shadow:0 0 10px rgba(104,233,255,.25);transition:width .15s}
.speed-status{font:10px monospace;color:#6c909c;min-height:17px;margin:8px 0}
.speed-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.speed-actions button{background:#091820;border:1px solid #2b6478;color:#68e9ff;padding:10px 13px;font:11px monospace;cursor:pointer}
.speed-actions button:disabled{opacity:.4;cursor:not-allowed}
.speed-note{font:9.5px monospace;color:#496873;line-height:1.65;margin-top:10px}
.speed-history{font:10px monospace;color:#62828d;margin-top:10px}
@media(max-width:650px){.speed-gauges{grid-template-columns:1fr}.speed-gauge{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;text-align:left}.speed-gauge b{text-align:center}}

/* v1.1.1 SPEEDTEST calibration */
.speed-detail{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:9px}
.speed-detail div{border:1px solid #173844;background:#061016;padding:8px 10px}
.speed-detail span{display:block;font:8px monospace;color:#4f707b;letter-spacing:.08em}
.speed-detail b{font:11px monospace;color:#9fc0c9;font-weight:500}
.speed-mode{font:9px monospace;color:#496873;margin-top:8px}
@media(max-width:650px){.speed-detail{grid-template-columns:1fr}}

/* v1.2 TOOLS + NETWORK DIAGNOSTICS */
.apps button[data-open="tools"]{border-color:#285b6b;background:linear-gradient(135deg,rgba(17,58,70,.18),rgba(8,17,23,.85))}
.toolhub{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.toolhub-card{border:1px solid #173844;background:#071117;padding:16px;min-height:125px;position:relative}
.toolhub-card.active{cursor:pointer}.toolhub-card.active:hover{border-color:#3b7b8e;background:#091820}
.toolhub-card small{font:9px monospace;color:#4d7180}.toolhub-card b{display:block;font:14px monospace;color:#dff7fc;margin:8px 0}
.toolhub-card p{font-size:12.5px;color:#809aa4;line-height:1.55}.toolhub-card u{position:absolute;right:12px;top:12px;text-decoration:none;font:8px monospace;color:#527785}
.netdiag-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.netdiag-card{border:1px solid #173844;background:#061016;padding:12px;min-height:74px}
.netdiag-card span{display:block;font:8.5px monospace;color:#537581;letter-spacing:.08em;margin-bottom:7px}
.netdiag-card b{display:block;font:13px monospace;color:#ccebf1;font-weight:500;word-break:break-word}
.netdiag-card.good b{color:#75ffb2}
.netdiag-section{margin-top:15px;padding-top:12px;border-top:1px solid #173844}
.netdiag-section h4{margin:0 0 10px}
.netdiag-raw{border:1px solid #173844;background:#040b0f;padding:11px;font:10px monospace;color:#678995;white-space:pre-wrap;word-break:break-word}
.privacy-note{border-left:2px solid #2e6171;padding:8px 11px;color:#66858f;font:10px monospace;line-height:1.6;margin-top:12px}
@media(max-width:700px){.toolhub,.netdiag-grid{grid-template-columns:1fr}}

/* v1.3 QR LAB */
.qr-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 14px}
.qr-tabs button{background:#071117;border:1px solid #1d4351;color:#668993;padding:8px 11px;font:10px monospace;cursor:pointer}
.qr-tabs button.active{border-color:#4a93a8;color:#68e9ff;background:#0a1a21}
.qr-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:14px}
.qr-form{border:1px solid #173844;background:#061016;padding:14px}
.qr-field{margin-bottom:10px}.qr-field label{display:block;font:9px monospace;color:#587b87;letter-spacing:.08em;margin-bottom:5px}
.qr-field input,.qr-field textarea,.qr-field select{width:100%;background:#040b0f;border:1px solid #214654;color:#c7eaf1;padding:10px;font:12px monospace;outline:0}
.qr-field textarea{min-height:92px;resize:vertical}
.qr-preview{border:1px solid #173844;background:#f7fbfc;display:grid;place-items:center;min-height:300px;padding:18px}
.qr-preview canvas{max-width:100%;height:auto;image-rendering:pixelated}
.qr-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:10px}
.qr-actions button{background:#091820;border:1px solid #2b6478;color:#68e9ff;padding:9px 12px;font:10px monospace;cursor:pointer}
.qr-actions button:disabled{opacity:.4}
.qr-payload{margin-top:10px;border:1px solid #173844;background:#040b0f;padding:9px;font:9px monospace;color:#5f808b;word-break:break-all;max-height:70px;overflow:auto}
.qr-note{font:9.5px monospace;color:#4f707b;line-height:1.6;margin-top:10px}
@media(max-width:760px){.qr-layout{grid-template-columns:1fr}.qr-preview{min-height:240px}}

/* v1.4 PASSWORD / ENTROPY */
.pw-layout{display:grid;grid-template-columns:1fr .9fr;gap:14px}
.pw-panel{border:1px solid #173844;background:#061016;padding:15px}
.pw-output{border:1px solid #285667;background:#040b0f;padding:14px;font:16px monospace;color:#d9f7fc;word-break:break-all;min-height:52px}
.pw-controls{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:12px}
.pw-field label{display:block;font:9px monospace;color:#587b87;margin-bottom:5px;letter-spacing:.07em}
.pw-field input[type=number]{width:100%;background:#040b0f;border:1px solid #214654;color:#c7eaf1;padding:9px;font:12px monospace}
.pw-checks{margin-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:7px}
.pw-checks label{font:10px monospace;color:#7897a2;display:flex;align-items:center;gap:7px}
.pw-checks input{accent-color:#68e9ff}
.pw-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.pw-actions button{background:#091820;border:1px solid #2b6478;color:#68e9ff;padding:9px 12px;font:10px monospace;cursor:pointer}
.entropy-value{font:34px monospace;color:#75ffb2;margin:7px 0}.entropy-value small{font-size:11px;color:#557680}
.entropy-meter{height:8px;border:1px solid #244753;background:#040b0f;overflow:hidden}.entropy-meter i{display:block;height:100%;width:0;background:#75ffb2;transition:width .2s}
.entropy-rating{font:12px monospace;color:#a6c2ca;margin-top:9px}
.entropy-details{margin-top:13px;border-top:1px solid #173844;padding-top:10px;font:10px monospace;color:#66858f;line-height:1.75}
.pw-note{border-left:2px solid #2e6171;padding:8px 11px;color:#66858f;font:9.5px monospace;line-height:1.6;margin-top:12px}
@media(max-width:760px){.pw-layout{grid-template-columns:1fr}.pw-controls,.pw-checks{grid-template-columns:1fr}}

/* v1.4.1 password checker */
.pw-mode{display:flex;gap:6px;margin-bottom:12px;flex-wrap:wrap}
.pw-mode button{background:#071117;border:1px solid #1d4351;color:#668993;padding:8px 11px;font:10px monospace;cursor:pointer}
.pw-mode button.active{border-color:#4a93a8;color:#68e9ff;background:#0a1a21}
.pw-custom{display:none}
.pw-custom input{width:100%;background:#040b0f;border:1px solid #214654;color:#d9f7fc;padding:11px;font:14px monospace;outline:0}
.pw-flags{margin-top:10px;display:grid;grid-template-columns:1fr 1fr;gap:6px}
.pw-flag{border:1px solid #173844;background:#071117;padding:7px 9px;font:9.5px monospace;color:#6f8e98}
.pw-flag.bad{color:#ff9aaa;border-color:#5a2e39}
.pw-flag.good{color:#75ffb2;border-color:#285d46}

/* v1.5 TEXT LAB */
.textlab-tabs{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 13px}
.textlab-tabs button{background:#071117;border:1px solid #1d4351;color:#668993;padding:8px 10px;font:10px monospace;cursor:pointer}
.textlab-tabs button.active{border-color:#4a93a8;color:#68e9ff;background:#0a1a21}
.textlab-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.textlab-pane{border:1px solid #173844;background:#061016;padding:12px}
.textlab-pane label{display:block;font:9px monospace;color:#587b87;letter-spacing:.08em;margin-bottom:6px}
.textlab-pane textarea{width:100%;height:300px;resize:vertical;background:#040b0f;border:1px solid #214654;color:#cbeaf0;padding:11px;font:12px/1.55 monospace;outline:0}
.textlab-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:9px}
.textlab-actions button{background:#091820;border:1px solid #2b6478;color:#68e9ff;padding:8px 10px;font:10px monospace;cursor:pointer}
.textlab-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:7px;margin-top:10px}
.textlab-stat{border:1px solid #173844;background:#071117;padding:9px}
.textlab-stat span{display:block;font:8px monospace;color:#52727e}.textlab-stat b{display:block;font:15px monospace;color:#d9f4f8;margin-top:4px}
.textlab-status{font:10px monospace;color:#66858f;margin-top:8px;min-height:16px}
@media(max-width:760px){.textlab-grid{grid-template-columns:1fr}.textlab-stats{grid-template-columns:1fr 1fr}.textlab-pane textarea{height:220px}}

/* v1.6 CREDIT CALCULATOR */
.credit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.credit-field label{display:block;font:9px monospace;color:#587b87;letter-spacing:.07em;margin-bottom:5px}
.credit-field input,.credit-field select{width:100%;background:#040b0f;border:1px solid #214654;color:#c7eaf1;padding:10px;font:12px monospace;outline:0}
.credit-results{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:14px 0}
.credit-card{border:1px solid #173844;background:#061016;padding:12px}
.credit-card span{display:block;font:8px monospace;color:#52727e;letter-spacing:.07em;margin-bottom:6px}.credit-card b{font:17px monospace;color:#d9f4f8;font-weight:500}.credit-card.good b{color:#75ffb2}
.credit-section{margin-top:14px;padding-top:12px;border-top:1px solid #173844}.credit-section h4{margin:0 0 10px}
.credit-chart{height:130px;border:1px solid #173844;background:#040b0f}.credit-chart canvas{width:100%;height:100%;display:block}
.credit-table-wrap{border:1px solid #173844;overflow:auto;max-height:260px;margin-top:12px}
.credit-table{width:100%;border-collapse:collapse;font:10px monospace}.credit-table th,.credit-table td{padding:8px 9px;border-bottom:1px solid #122f39;text-align:right;white-space:nowrap}.credit-table th{position:sticky;top:0;background:#061016;color:#587b87;font-size:8.5px}.credit-table th:first-child,.credit-table td:first-child{text-align:left}
.credit-compare{border:1px solid #285767;background:#071117;padding:12px;margin-top:10px;font:11px monospace;color:#8faab3;line-height:1.7}.credit-compare b{color:#75ffb2}
@media(max-width:780px){.credit-grid{grid-template-columns:1fr}.credit-results{grid-template-columns:1fr 1fr}}

/* v1.6.1 credit calculator correction */
.credit-hint{font:9.5px monospace;color:#567783;line-height:1.65;margin-top:7px}
.credit-bank{border:1px solid #234b58;background:#061016;padding:12px;margin-top:10px}
.credit-bank-result{margin-top:10px;border-left:2px solid #2f6b7d;background:#071117;padding:10px 12px;font:10.5px monospace;color:#88a7b0;line-height:1.75}
.credit-bank-result b{color:#d9f4f8}.credit-bank-result .warn{color:#e9cf72}.credit-bank-result .good{color:#75ffb2}

/* v1.6.2 credit calculator refinements */
.credit-type-note{margin-top:8px;border-left:2px solid #2b6375;padding:8px 11px;font:9.5px monospace;color:#66858f;line-height:1.6}
.credit-costs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:10px}
.credit-cost-summary{margin-top:8px;font:10px monospace;color:#75929c}
@media(max-width:780px){.credit-costs{grid-template-columns:1fr}}

/* v1.7 RUDOLFO // LIVE */
.live-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:12px 0}
.live-card{border:1px solid #173844;background:#061016;padding:12px}.live-card span{display:block;font:8px monospace;color:#52727e;letter-spacing:.08em;margin-bottom:6px}.live-card b{font:19px monospace;color:#d9f4f8;font-weight:500}.live-card.active b{color:#75ffb2}
.live-status{font:9.5px monospace;color:#607f89;margin-top:7px}.live-apps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin-top:9px}.live-app{border:1px solid #173844;background:#071117;padding:8px 10px;font:10px monospace;color:#7c9aa3;display:flex;justify-content:space-between;gap:10px}
@media(max-width:700px){.live-grid{grid-template-columns:1fr 1fr}.live-apps{grid-template-columns:1fr}}

/* v1.7.1 RUDOLFO // LIVE polish */
.live-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-end}
.live-head p{margin:0}
.live-metrics{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin:15px 0 12px}
.live-metric{border:1px solid #1c4958;background:#061016;padding:12px;min-height:94px}
.live-metric span{display:block;font:8px monospace;color:#65838d;letter-spacing:.08em}
.live-metric b{display:block;font:22px monospace;color:#66e7ff;font-weight:500;margin:9px 0 5px}
.live-metric small{font:9px monospace;color:#7f969e;line-height:1.4}
.live-metric.active b{color:#75ffb2}
.live-top{border:1px solid #1c4958;background:#061016;margin-top:10px}
.live-top-head,.live-top-row{display:grid;grid-template-columns:42px 1fr 80px;gap:8px;align-items:center;padding:8px 11px}
.live-top-head{border-bottom:1px solid #173844;font:9px monospace;color:#7b9198}
.live-top-row{font:11px monospace;color:#cfe8ed}
.live-rank{border:1px solid #275767;text-align:center;padding:3px;color:#68e9ff}
.live-top-row b{text-align:right}
.live-meta{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;margin:11px 0 15px;font:9.5px monospace;color:#799099}
.live-dot{color:#75ffb2}
.system-split{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:14px;margin-top:10px}
.system-main{min-width:0}
.system-info-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.system-info-card{border:1px solid #1c4958;background:#061016;padding:13px}
.system-info-card span{display:block;font:8px monospace;color:#63818b}
.system-info-card b{display:block;font:18px monospace;color:#dbeff3;margin:5px 0;font-weight:500}
.system-info-card small{font:9px monospace;color:#718a93}
.system-side{display:flex;flex-direction:column;gap:10px}
.system-side-card{border:1px solid #1c4958;background:#061016;padding:14px}
.system-side-card h5{margin:0 0 12px;font:11px monospace;color:#68e9ff}
.system-side-card p{font:10px/1.6 monospace;color:#92a8af;margin:0}
.component-list{margin-top:13px}
.component-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;padding:6px 0;font:11px monospace;color:#9eb2b8}
.component-row i{font-style:normal;color:#68e9ff}
.component-row em{height:1px;border-top:1px dotted #536a72}
.component-row strong{font-weight:500;color:#75ffb2}
.component-row strong.active{color:#42bfff}
.component-row strong.critical{color:#ff735f}
.live-footer{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;border-top:1px solid #173844;margin-top:18px;padding-top:11px;font:9px monospace;color:#637c84}
.live-footer b{color:#68e9ff}
.live-footer .secure{color:#75ffb2}
@media(max-width:1050px){.live-metrics{grid-template-columns:repeat(4,1fr)}.system-split{grid-template-columns:1fr}}
@media(max-width:700px){.live-metrics{grid-template-columns:1fr 1fr}.system-info-grid{grid-template-columns:1fr}.live-top-head,.live-top-row{grid-template-columns:34px 1fr 58px}}

/* v1.7.2 larger SYSTEM window */
.window[data-app="system"]{min-width:760px;min-height:560px}
@media(max-width:820px){
 .window[data-app="system"]{min-width:0!important;width:calc(100% - 16px)!important;height:calc(100% - 16px)!important;left:8px!important;top:8px!important}
}

/* v1.8 FINANZEN hub */
.finance-hub{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px}
.finance-card{border:1px solid #1d4654;background:#061016;padding:16px;position:relative;min-height:145px;cursor:pointer}
.finance-card:hover{border-color:#3a788b;background:#081820}
.finance-card small{font:9px monospace;color:#52727e}.finance-card b{display:block;font:15px monospace;color:#dff7fc;margin:9px 0}.finance-card p{font-size:12px;line-height:1.55;color:#819ba4;margin:0}
.finance-card u{position:absolute;right:12px;top:12px;text-decoration:none;font:8px monospace;color:#75ffb2}
.finance-card.planned{cursor:default;opacity:.62}.finance-card.planned u{color:#68808a}
.finance-intro{border-left:2px solid #2c6273;padding:8px 11px;margin:10px 0 14px;font:10px/1.65 monospace;color:#698892}
@media(max-width:700px){.finance-hub{grid-template-columns:1fr}}

/* v1.9 FEEDBACK */
.feedback-wrap{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:14px}
.feedback-panel{border:1px solid #1d4654;background:#061016;padding:15px}
.feedback-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}.feedback-field{margin-bottom:10px}.feedback-field.full{grid-column:1/-1}
.feedback-field label{display:block;font:9px monospace;color:#5f808a;letter-spacing:.08em;margin-bottom:5px}
.feedback-field input,.feedback-field textarea{width:100%;background:#040b0f;border:1px solid #214654;color:#ccebf1;padding:10px;font:12px monospace;outline:0}
.feedback-field textarea{min-height:150px;resize:vertical}.feedback-check{display:flex;gap:8px;align-items:center;font:10px monospace;color:#829ca5;margin:8px 0 12px}
.feedback-actions button{background:#091820;border:1px solid #2b6478;color:#68e9ff;padding:10px 13px;font:10px monospace;cursor:pointer}.feedback-actions button:disabled{opacity:.4}
.feedback-status{font:10px monospace;color:#6e8c96;min-height:18px;margin-top:10px}.feedback-side p,.feedback-security{font:10px/1.7 monospace;color:#8099a2}
.feedback-security{border-top:1px solid #173844;margin-top:12px;padding-top:10px}.feedback-hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
@media(max-width:760px){.feedback-wrap{grid-template-columns:1fr}.feedback-grid{grid-template-columns:1fr}.feedback-field.full{grid-column:auto}}

/* v1.9.1 browser autofill */
.feedback-field input:-webkit-autofill,
.feedback-field input:-webkit-autofill:hover,
.feedback-field input:-webkit-autofill:focus{
 -webkit-text-fill-color:#ccebf1!important;
 -webkit-box-shadow:0 0 0 1000px #040b0f inset!important;
 caret-color:#ccebf1!important;
 transition:background-color 9999s ease-out 0s;
}

/* v2.0 SPARPLAN */
.savings-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.savings-field label{display:block;font:9px monospace;color:#587b87;letter-spacing:.07em;margin-bottom:5px}
.savings-field input,.savings-field select{width:100%;background:#040b0f;border:1px solid #214654;color:#c7eaf1;padding:10px;font:12px monospace}
.savings-results{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:14px 0}
.savings-card{border:1px solid #173844;background:#061016;padding:12px}.savings-card span{display:block;font:8px monospace;color:#52727e;margin-bottom:6px}.savings-card b{font:17px monospace;color:#d9f4f8;font-weight:500}.savings-card.good b{color:#75ffb2}
.savings-chart{height:180px;border:1px solid #173844;background:#040b0f;margin-top:12px}.savings-chart canvas{width:100%;height:100%;display:block}
.savings-breakdown{border:1px solid #173844;background:#061016;padding:12px;font:10px/1.75 monospace;color:#76949e;margin-top:10px}.savings-breakdown b{color:#d9f4f8}
@media(max-width:760px){.savings-grid{grid-template-columns:1fr}.savings-results{grid-template-columns:1fr 1fr}}

/* v2.1 INFLATION + purchasing power */
.inflation-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.inflation-field label{display:block;font:9px monospace;color:#587b87;letter-spacing:.07em;margin-bottom:5px}
.inflation-field input{width:100%;background:#040b0f;border:1px solid #214654;color:#c7eaf1;padding:10px;font:12px monospace}
.inflation-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:14px 0}
.inflation-card{border:1px solid #173844;background:#061016;padding:12px}
.inflation-card span{display:block;font:8px monospace;color:#52727e;margin-bottom:6px}
.inflation-card b{font:18px monospace;color:#d9f4f8;font-weight:500}
.inflation-card.warn b{color:#e9cf72}
.inflation-card.good b{color:#75ffb2}
.inflation-chart{height:170px;border:1px solid #173844;background:#040b0f;margin-top:12px}
.inflation-chart canvas{width:100%;height:100%;display:block}
.inflation-detail{border:1px solid #173844;background:#061016;padding:12px;font:10px/1.75 monospace;color:#76949e;margin-top:10px}
.inflation-detail b{color:#d9f4f8}
.savings-purchasing{border:1px solid #234b58;background:#071117;padding:11px 12px;margin-top:10px;font:10px/1.7 monospace;color:#7f9aa3}
.savings-purchasing b{color:#75ffb2}
@media(max-width:760px){.inflation-grid{grid-template-columns:1fr}.inflation-results{grid-template-columns:1fr}}

/* v2.1.1 readability pass */
.apps{gap:14px}
.apps button{min-height:142px;padding:18px 18px 16px}
.apps button b{font-size:15px;line-height:1.25}
.apps button span{font-size:11.5px;line-height:1.5;margin-top:8px}
.apps button i{font-size:9px}
.apps button u{font-size:8.5px}

.toolhub{gap:13px}
.toolhub-card{padding:19px;min-height:154px}
.toolhub-card small{font-size:9.5px}
.toolhub-card b{font-size:15.5px;margin:10px 0}
.toolhub-card p{font-size:13.5px;line-height:1.65}
.toolhub-card u{font-size:8.5px}

.finance-hub{gap:13px}
.finance-card{padding:19px;min-height:158px}
.finance-card small{font-size:9.5px}
.finance-card b{font-size:15.5px;margin:10px 0}
.finance-card p{font-size:13.5px;line-height:1.65}
.finance-card u{font-size:8.5px}

.muted{font-size:13.5px;line-height:1.7}
.finance-intro{font-size:11px;line-height:1.75}
.privacy-note{font-size:10.5px;line-height:1.7}
.credit-hint,.credit-type-note{font-size:10.5px;line-height:1.7}
.feedback-side p,.feedback-security{font-size:11px;line-height:1.75}
.live-status,.live-meta{font-size:10.5px}
.system-side-card p{font-size:11px;line-height:1.7}
.savings-breakdown,.inflation-detail,.savings-purchasing{font-size:11px;line-height:1.8}

@media(max-width:760px){
 .apps button{min-height:128px;padding:16px}
 .apps button span{font-size:11px}
 .toolhub-card,.finance-card{min-height:140px;padding:16px}
 .toolhub-card p,.finance-card p,.muted{font-size:13px}
}

/* v2.1.2 CLASSIFIED clue */
.clearance-row{cursor:pointer;user-select:none}
.clearance-row i{color:#e9cf72}
.clearance-row strong{color:#e9cf72}
.clearance-row:hover i,.clearance-row:hover strong{color:#75ffb2}
.clearance-note{border-left:2px solid #2d6677;padding:9px 11px;margin-top:10px;font:10.5px/1.7 monospace;color:#6f8e98}

/* v2.1.3 MOBILE SCROLL FIX
   Final override for older overflow:hidden mobile rules. */
@media(max-width:820px){
  html{
    height:auto!important;
    min-height:100%;
    overflow-y:auto!important;
    overscroll-behavior-y:auto;
  }

  body{
    height:auto!important;
    min-height:100dvh;
    overflow-x:hidden!important;
    overflow-y:auto!important;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior-y:auto;
    touch-action:pan-y;
  }

  #desktop{
    height:auto!important;
    min-height:100dvh!important;
    overflow:visible!important;
  }

  main{
    height:auto!important;
    min-height:calc(100dvh - 101px)!important;
    overflow:visible!important;
    touch-action:pan-y;
  }

  /* Window layer stays independent from document scrolling. */
  #windows{
    position:fixed!important;
    inset:0!important;
    width:100%!important;
    height:100dvh!important;
    pointer-events:none;
    overflow:visible!important;
  }

  .window{
    pointer-events:auto;
    display:flex;
    flex-direction:column;
    top:62px!important;
    left:2vw!important;
    width:96vw!important;
    height:calc(100dvh - 116px)!important;
    max-height:calc(100dvh - 116px)!important;
    min-width:0!important;
    min-height:0!important;
    overflow:hidden!important;
    resize:none!important;
  }

  .window.maximized{
    top:56px!important;
    left:0!important;
    width:100vw!important;
    height:calc(100dvh - 99px)!important;
    max-height:calc(100dvh - 99px)!important;
  }

  /* Crucial for Safari/iOS flex children: min-height:0 allows overflow scrolling. */
  .window .content{
    flex:1 1 auto!important;
    min-height:0!important;
    height:auto!important;
    overflow-x:hidden!important;
    overflow-y:auto!important;
    -webkit-overflow-scrolling:touch;
    overscroll-behavior:contain;
    touch-action:pan-y;
    scrollbar-gutter:stable;
  }

  .terminal .out,
  .credit-table-wrap,
  .calc-table-wrap,
  .qr-payload{
    -webkit-overflow-scrolling:touch;
    touch-action:pan-y;
  }

  /* SYSTEM had a special older 8px/full-height rule. Keep it large,
     but leave room for title/task bars and a real scroll viewport. */
  .window[data-app="system"]{
    min-width:0!important;
    min-height:0!important;
    left:2vw!important;
    top:62px!important;
    width:96vw!important;
    height:calc(100dvh - 116px)!important;
    max-height:calc(100dvh - 116px)!important;
  }

  .taskbar{
    position:sticky!important;
    bottom:0!important;
    z-index:20;
  }
}

/* Fallback for older mobile browsers without dynamic viewport units. */
@supports not (height:100dvh){
  @media(max-width:820px){
    body,#desktop{min-height:100vh!important}
    main{min-height:calc(100vh - 101px)!important}
    #windows{height:100vh!important}
    .window,.window[data-app="system"]{
      height:calc(100vh - 116px)!important;
      max-height:calc(100vh - 116px)!important;
    }
    .window.maximized{
      height:calc(100vh - 99px)!important;
      max-height:calc(100vh - 99px)!important;
    }
  }
}

/* v2.2 LEGAL */
.legal-links{display:flex;align-items:center;gap:8px;margin-left:auto}
.legal-links button{border:0;background:none;color:#64818a;font:9px monospace;letter-spacing:.08em;padding:2px 0;cursor:pointer}
.legal-links button:hover{color:#68e9ff}.legal-links span{color:#36545e;font:9px monospace}
.legal-doc{font-size:13px;line-height:1.75;color:#a5bac0;max-width:900px}
.legal-doc h3{margin-bottom:4px}.legal-doc h4{margin:20px 0 7px;color:#68e9ff;font:12px monospace}
.legal-doc p{margin:7px 0}.legal-doc strong{color:#d9f4f8}.legal-doc code{font-size:11px;color:#75ffb2}
.legal-box{border:1px solid #1d4654;background:#061016;padding:13px 15px;margin:12px 0}
.legal-note{border-left:2px solid #2e6171;padding:9px 12px;color:#78949d;font:11px/1.7 monospace;margin:13px 0}
@media(max-width:700px){.legal-links{margin-left:0}.legal-doc{font-size:12.5px}}

/* v2.3 TEXT TO SPEECH */
.tts-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:14px}
.tts-panel{border:1px solid #1d4654;background:#061016;padding:15px}
.tts-field{margin-bottom:11px}.tts-field label{display:block;font:9px monospace;color:#5f808a;letter-spacing:.08em;margin-bottom:5px}
.tts-field textarea,.tts-field select{width:100%;background:#040b0f;border:1px solid #214654;color:#ccebf1;padding:10px;font:12px monospace}
.tts-field textarea{min-height:220px;resize:vertical;font-size:13px;line-height:1.6}
.tts-sliders{display:grid;gap:10px}.tts-range-head{display:flex;justify-content:space-between;font:9px monospace;color:#688690}.tts-range-head b{color:#d9f4f8}
.tts-field input[type=range]{width:100%;accent-color:#68e9ff}.tts-actions{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.tts-actions button{background:#091820;border:1px solid #2b6478;color:#68e9ff;padding:9px 12px;font:10px monospace;cursor:pointer}.tts-actions button.secondary{color:#9bb3ba}
.tts-status{border:1px solid #173844;background:#040b0f;padding:10px;margin-top:12px;font:10px/1.65 monospace;color:#73919b;min-height:42px}
.tts-voice-meta{font:10px/1.7 monospace;color:#7d99a2}.tts-voice-meta b{color:#d9f4f8}.tts-charcount{font:9px monospace;color:#5f7b85;text-align:right;margin-top:4px}
@media(max-width:780px){.tts-grid{grid-template-columns:1fr}.tts-field textarea{min-height:180px}}

/* v2.3.1 TTS voice compatibility */
.tts-voice-badge{display:inline-block;border:1px solid #285667;padding:2px 5px;margin-left:6px;font:8px monospace;color:#68e9ff}
.tts-voice-badge.local{color:#75ffb2;border-color:#2a6546}
.tts-voice-badge.remote{color:#e9cf72;border-color:#665b2a}
.tts-actions .test{color:#75ffb2;border-color:#2a6546}
.tts-compat{border-left:2px solid #2e6171;padding:8px 11px;margin-top:10px;font:9.5px/1.7 monospace;color:#66858f}