.calculator-tool{--fx-accent:#4cc9f0;--page:#0b0c10;--page-text:#eff2f5;--calc:#242523;--calc-edge:#0e0f0e;--key:#30312f;--key-light:#777975;--key-action:#9db842;--lcd:#d7e4dc;--lcd-ink:#17201c;--shift:#c8d06a;--alpha:#e793b5}
.calculator-tool, .calculator-tool *{box-sizing:border-box}
.calculator-page{margin:0;background:var(--page);color:var(--page-text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
.calculator-tool .calculator-skip-link{position:fixed;left:1rem;top:-5rem;z-index:9999;padding:.65rem .9rem;border-radius:.45rem;background:#fff;color:#111;font-weight:700}.calculator-tool .calculator-skip-link:focus{top:1rem}
.calculator-page[data-site-theme="light"]{--page:#f4f5f7;--page-text:#17191d;--fx-accent:#1679a4}
.calculator-main{width:min(100%,900px);margin:0 auto;padding:30px 16px 52px}
.calculator-main-standalone{padding-top:30px}
.calculator-page-title{width:min(100%,580px);margin:0 auto 18px}
.calculator-page-title .eyebrow{margin:0;color:var(--fx-accent);font-size:.76rem;font-weight:800;letter-spacing:.16em}
.calculator-page-title h1{margin:.18rem 0 0;font-size:clamp(1.65rem,5vw,2.6rem)}
.calculator-tool .scientific-calculator{width:min(100%,470px);margin:0 auto}
.calculator-tool .calc-utility-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 3px 10px}
.calculator-tool .scientific-calculator[data-brand="wesnieblas"] .calc-utility-bar{justify-content:flex-end}.calculator-tool .scientific-calculator[data-brand="wesnieblas"] .calc-brand{display:none}
.calculator-tool .calc-brand{display:flex;align-items:center;gap:8px;font-size:.9rem;font-weight:850}
.calculator-tool .calc-brand-mark{width:11px;height:11px;border-radius:3px;background:var(--fx-accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--fx-accent) 22%,transparent)}
.calculator-tool .calc-utilities{display:flex;gap:7px}
.calculator-tool .utility-button{appearance:none;border:1px solid color-mix(in srgb,currentColor 20%,transparent);border-radius:999px;background:color-mix(in srgb,currentColor 7%,transparent);color:inherit;padding:7px 10px;font:700 .75rem/1 system-ui;cursor:pointer}
.calculator-tool .utility-button[aria-pressed="true"]{border-color:var(--fx-accent);color:var(--fx-accent)}
.calculator-tool .calculator-body{position:relative;overflow:hidden;border:2px solid #0d0e0d;border-radius:38px 38px 27px 27px;padding:22px 22px 17px;background:linear-gradient(105deg,#171817 0%,#2c2d2b 18%,#20211f 52%,#30312f 78%,#171817 100%);box-shadow:inset 0 2px 3px #5c5e59,inset 0 -5px 8px #080908,0 24px 50px rgba(0,0,0,.35)}
.calculator-tool .calculator-body::after{content:"";position:absolute;inset:5px;border-radius:36px 36px 25px 25px;pointer-events:none;border:1px solid rgba(255,255,255,.08)}
.calculator-tool .calculator-head{height:80px;position:relative;padding:0 5px;color:#ecefed;text-shadow:0 1px 1px #000}
.calculator-tool .model-brand{font:900 1.45rem/1 system-ui;letter-spacing:.025em}
.calculator-tool .model-name{margin-top:8px;font:700 .82rem/1 system-ui;color:#d6dad6}
.calculator-tool .model-subtitle{margin-top:4px;font:800 italic .74rem/1 system-ui;color:#d5ddd6;letter-spacing:.04em}
.calculator-tool .solar-panel{position:absolute;right:5px;top:0;width:45%;height:46px;border:5px solid #191a19;border-radius:6px;background:#382e2e;display:grid;grid-template-columns:repeat(4,1fr);box-shadow:inset 0 2px 6px #100d0d,0 1px 1px #555}
.calculator-tool .solar-panel i{border-right:1px solid #181313}
.calculator-tool .lcd{height:136px;position:relative;border:7px solid #151715;border-radius:10px;background:var(--lcd);color:var(--lcd-ink);box-shadow:inset 0 0 0 2px #56635d,inset 0 0 18px rgba(27,51,39,.2),0 2px 2px #595c58;margin-bottom:17px;font-family:"Lucida Console","Courier New",monospace}
.calculator-tool .lcd-indicators{height:25px;display:flex;align-items:center;gap:9px;padding:5px 10px 0;font-size:.67rem;font-weight:900;white-space:nowrap}
.calculator-tool .lcd-indicators span{visibility:hidden}
.calculator-tool .lcd-indicators span.on{visibility:visible}
.calculator-tool .lcd-indicators [data-indicator="angle"],.calculator-tool .lcd-indicators [data-indicator="math"]{margin-left:auto}
.calculator-tool .lcd-indicators [data-indicator="math"]{margin-left:0}
.calculator-tool .lcd-screen{position:absolute;inset:27px 9px 9px;display:grid;grid-template-rows:1fr 1fr;overflow:hidden}
.calculator-tool .lcd-screen[hidden]{display:none}
.calculator-tool .lcd-expression{min-height:0;display:flex;align-items:center;justify-content:flex-start;overflow:hidden;font-size:1.23rem;line-height:1.15;white-space:nowrap}
.calculator-tool .lcd-result{min-height:0;display:flex;align-items:center;justify-content:flex-end;overflow:hidden;padding-bottom:3px;text-align:right;font-size:1.72rem;font-weight:800;line-height:1;white-space:nowrap}
.calculator-tool .lcd-cursor{display:inline-block;width:2px;height:1.2em;margin:0 1px;background:currentColor;vertical-align:-.19em;animation:calculator-cursor-blink 1s steps(1) infinite}
@keyframes calculator-cursor-blink{50%{opacity:0}}
.calculator-tool .math-frac{display:inline-grid;grid-template-rows:auto auto;vertical-align:middle;text-align:center;line-height:1.05;margin:0 .12em}
.calculator-tool .math-frac>.num{border-bottom:1.8px solid currentColor;padding:0 .12em .05em}.calculator-tool .math-frac>.den{padding:.05em .12em 0}
.calculator-tool .math-sqrt{display:inline-flex;align-items:stretch;vertical-align:middle}.calculator-tool .math-sqrt>.radical{font-size:1.35em}.calculator-tool .math-sqrt>.radicand{border-top:1.5px solid currentColor;padding:0 .1em}
.calculator-tool .math-power{font-size:.67em;vertical-align:.72em;margin-left:.04em}
.calculator-tool .math-recurring{text-decoration:overline}
.calculator-tool .lcd-scroll{display:none;position:absolute;right:2px;font-size:.58rem;font-family:system-ui}.calculator-tool .lcd-scroll-up{top:3px}.calculator-tool .lcd-scroll-down{bottom:3px}
.calculator-tool .lcd-scroll.on{display:block}
.calculator-tool .menu-grid,.calculator-tool .setup-grid{height:100%;display:grid;grid-template-columns:1fr 1fr;align-content:start;gap:5px 14px;padding:3px 2px;font-size:.85rem;font-weight:800}
.calculator-tool .menu-item{appearance:none;border:0;background:transparent;color:inherit;text-align:left;font:inherit;padding:2px;white-space:nowrap}
.calculator-tool .menu-item.selected{color:#000;background:rgba(23,32,28,.15)}
.calculator-tool .menu-title{grid-column:1/-1;font-size:.72rem;text-transform:uppercase;border-bottom:1px solid rgba(23,32,28,.35);padding-bottom:3px}
.calculator-tool .stat-editor,.calculator-tool .table-editor{font-size:.72rem;height:100%;overflow:auto}
.calculator-tool .lcd-table{width:100%;border-collapse:collapse;text-align:right}.calculator-tool .lcd-table th,.calculator-tool .lcd-table td{border:1px solid rgba(23,32,28,.6);padding:2px 4px}.calculator-tool .lcd-table th{text-align:center}
.calculator-tool .control-deck{display:grid;grid-template-columns:52px 52px 1fr 61px 47px;gap:6px;align-items:center;margin:0 2px 17px}
.calculator-tool .round-key{appearance:none;border:0;border-radius:50%;height:36px;color:#edf0ed;background:radial-gradient(circle at 45% 35%,#4a4c48 0,#252624 55%,#0c0d0c 100%);box-shadow:inset 0 1px 2px #71736e,0 3px 2px #090a09;font:700 .63rem/1 system-ui;cursor:pointer}
.calculator-tool .round-key small{display:block;margin-top:2px;font-size:.46rem;color:var(--shift)}
.calculator-tool .shift-key{color:var(--shift)}.calculator-tool .alpha-key{color:var(--alpha)}
.calculator-tool .direction-pad{height:61px;position:relative;border-radius:50%;background:radial-gradient(circle,#373936 0 28%,#222320 29% 48%,#3c3e3a 49% 51%,#1a1b19 52%);box-shadow:inset 0 1px 3px #676963,0 2px 2px #090a09}
.calculator-tool .direction-pad button{position:absolute;appearance:none;border:0;background:transparent;color:#cfd3cf;font-size:.7rem;cursor:pointer;width:32%;height:32%}
.calculator-tool .direction-pad [data-key="UP"]{top:2%;left:34%}.calculator-tool .direction-pad [data-key="DOWN"]{bottom:2%;left:34%}.calculator-tool .direction-pad [data-key="LEFT"]{left:2%;top:34%}.calculator-tool .direction-pad [data-key="RIGHT"]{right:2%;top:34%}
.calculator-tool .six-column,.calculator-tool .five-column{display:grid;column-gap:7px;row-gap:14px}
.calculator-tool .six-column{grid-template-columns:repeat(6,1fr);margin-bottom:17px}.calculator-tool .five-column{grid-template-columns:repeat(5,1fr)}
.calculator-tool .key-spacer{min-width:0}
.calculator-tool .calc-key{position:relative;appearance:none;border:0;border-radius:6px;height:40px;padding:0;color:#f1f3f1;cursor:pointer;user-select:none;touch-action:manipulation;font-family:Arial,sans-serif;box-shadow:inset 0 1px 1px rgba(255,255,255,.25),0 4px 1px #080908,0 5px 4px rgba(0,0,0,.35);transition:transform .035s,box-shadow .035s}
.calculator-tool .calc-key:active,.calculator-tool .calc-key.pressed{transform:translateY(3px);box-shadow:inset 0 1px 1px rgba(255,255,255,.18),0 1px 1px #080908}
.calculator-tool .dark-key{background:linear-gradient(#393a38,#272826)}.calculator-tool .light-key{background:linear-gradient(#898b87,#666863)}.calculator-tool .action-key{background:linear-gradient(#afc84b,#89a136);color:#fff}.calculator-tool .equals-key{background:linear-gradient(#a0a29d,#747671)}
.calculator-tool .main-label{font-size:.93rem;font-weight:500}.calculator-tool .light-key .main-label,.calculator-tool .action-key .main-label{font-size:1.15rem}
.calculator-tool .shift-label,.calculator-tool .alpha-label{position:absolute;top:-10px;font:bold .49rem/1 Arial;letter-spacing:-.01em;white-space:nowrap}
.calculator-tool .shift-label{left:3px;color:var(--shift)}.calculator-tool .alpha-label{right:3px;color:var(--alpha)}
.calculator-tool .fraction-icon{display:inline-block;width:23px;height:20px;border-top:2px solid transparent;border-bottom:2px solid transparent;background:linear-gradient(currentColor,currentColor) center/100% 2px no-repeat}.calculator-tool .fraction-icon::before,.calculator-tool .fraction-icon::after{content:"□";position:absolute;font-size:.55rem;left:50%;transform:translateX(-50%)}.calculator-tool .fraction-icon::before{top:7px}.calculator-tool .fraction-icon::after{bottom:7px}
.calculator-tool .save-status{height:16px;margin-top:12px;color:#b8bcb7;text-align:right;font-size:.64rem;opacity:.75}
.calculator-tool .calc-help{width:min(92vw,480px);border:1px solid rgba(255,255,255,.15);border-radius:18px;padding:26px;background:#181a1f;color:#f2f4f7;box-shadow:0 25px 80px rgba(0,0,0,.6)}
.calculator-tool .calc-help::backdrop{background:rgba(0,0,0,.72);backdrop-filter:blur(4px)}.calculator-tool .calc-help h2{margin:0 30px 12px 0}.calculator-tool .calc-help p{font-size:.95rem;line-height:1.55;color:#d5dae2}
.calculator-tool .dialog-close{position:absolute;right:12px;top:9px;border:0;background:transparent;color:inherit;font-size:1.8rem;cursor:pointer}
.calculator-tool .powered-off .lcd-expression,.calculator-tool .powered-off .lcd-result,.calculator-tool .powered-off .lcd-indicators{visibility:hidden}
.calculator-tool button:focus-visible{outline:3px solid var(--fx-accent);outline-offset:2px}
@media(max-width:520px){.calculator-tool .portable-site-container{width:min(calc(100% - 28px),1180px)}.calculator-tool .portable-site-nav{height:68px}.calculator-tool .portable-site-mark{width:38px;height:38px;border-radius:11px}.calculator-tool .portable-site-copy small{display:none}.calculator-tool .portable-site-links a{padding:9px 8px}.calculator-tool .portable-site-footer-grid{grid-template-columns:1fr;gap:14px}.calculator-tool .portable-site-footer-grid nav{padding-top:0}.calculator-main{padding:22px 4px 40px}.calculator-page-title{padding:0 12px}.calculator-tool .calc-utility-bar{padding:0 8px}.calculator-tool .calculator-body{border-radius:28px 28px 20px 20px;padding:18px 10px 15px}.calculator-tool .calculator-head{height:74px}.calculator-tool .lcd{height:130px;margin-bottom:15px}.calculator-tool .control-deck{grid-template-columns:48px 48px 1fr 58px 44px;gap:4px}.calculator-tool .round-key{height:31px}.calculator-tool .direction-pad{height:56px}.calculator-tool .six-column,.calculator-tool .five-column{column-gap:5px;row-gap:13px}.calculator-tool .calc-key{height:39px;border-radius:6px}.calculator-tool .main-label{font-size:.85rem}.calculator-tool .light-key .main-label,.calculator-tool .action-key .main-label{font-size:1.08rem}.calculator-tool .shift-label,.calculator-tool .alpha-label{font-size:.45rem;top:-9px}.calculator-tool .lcd-expression{font-size:1.08rem}.calculator-tool .lcd-result{font-size:1.5rem}}
@media(max-width:370px){.calculator-tool .calculator-body{padding-left:7px;padding-right:7px}.calculator-tool .solar-panel{width:42%}.calculator-tool .model-brand{font-size:1.2rem}.calculator-tool .control-deck{grid-template-columns:43px 43px 1fr 52px 40px}.calculator-tool .six-column,.calculator-tool .five-column{gap:7px 4px}.calculator-tool .calc-key{height:39px}.calculator-tool .main-label{font-size:.8rem}.calculator-tool .light-key .main-label{font-size:1rem}}
@media(prefers-reduced-motion:reduce){.calculator-tool .lcd-cursor{animation:none}}
.calculator-tool .ex-menu{height:100%;overflow:auto;display:grid;grid-template-columns:1fr 1fr;align-content:start;gap:4px 8px;font:700 .78rem/1.25 "Courier New",monospace;padding:3px}
.calculator-tool .ex-menu .menu-title{position:sticky;top:0;background:var(--lcd);z-index:1}
.calculator-tool .lcd-screen[data-screen="menu"]{display:block}
.calculator-tool .lcd-screen[data-screen="menu"][hidden]{display:none}
.calculator-tool .lcd-screen.sheet-screen{grid-template-rows:1fr 24px}
.calculator-tool .lcd-screen.result-screen{grid-template-rows:22px 1fr}
.calculator-tool .ex-menu .menu-item{white-space:normal;min-height:24px;cursor:pointer}
.calculator-tool .ex-main-menu{grid-template-columns:repeat(3,1fr);gap:3px 5px;font-size:.64rem;padding-right:14px}
.calculator-tool .ex-main-menu .menu-item{text-align:center;min-height:42px}
.calculator-tool .mode-symbol{display:block;font-size:1.15rem;line-height:1.1;margin-bottom:3px}
.calculator-tool .ex-list-menu{grid-template-columns:1fr;gap:0;padding-right:15px}
.calculator-tool .ex-list-menu .menu-item{min-height:23px;padding:3px 5px}
.calculator-tool .menu-pages{float:right}.calculator-tool .menu-page-prev,.calculator-tool .menu-page-next{position:absolute;right:0;padding:0;width:15px;height:25px;background:transparent;border:0;color:inherit;cursor:pointer;font-size:9px}
.calculator-tool .menu-page-prev{top:25px}.calculator-tool .menu-page-next{bottom:0}
.calculator-tool .ex-results{font-size:.9rem;line-height:1.4;text-align:right;overflow:auto;max-height:100%}
.calculator-tool .ex-results span{float:left;margin-right:12px}
.calculator-tool .sheet-grid{overflow:auto;font-size:.75rem;height:100%;width:100%;min-width:0;line-height:1.15}
.calculator-tool .sheet-grid .lcd-table{table-layout:fixed}.calculator-tool .sheet-grid .lcd-table th:first-child{width:25px}
.calculator-tool .result-screen .lcd-result{display:block}.calculator-tool .ex-results{width:100%}
.calculator-tool .stat-editor,.calculator-tool .table-editor{width:100%;min-width:0}
.calculator-tool .lcd-expression sup,.calculator-tool .lcd-result sup{font-size:.68em;align-self:flex-start}
.calculator-tool .root-index{font-size:.55em;margin-right:-.12em}.calculator-tool .math-slot{opacity:.55;font-size:.8em}
.calculator-tool .math-frac .lcd-cursor{height:.9em}.calculator-tool .lcd-expression .math-frac{font-size:.85em}
.calculator-tool .data-grid{width:100%;height:100%;overflow:auto;font-size:.75rem;white-space:normal}
.calculator-tool .data-grid table{table-layout:fixed}.calculator-tool .data-grid .grid-title{font-size:.7rem;margin-bottom:3px;font-weight:bold}
.calculator-tool .data-grid td{cursor:pointer;overflow:hidden;text-overflow:ellipsis}.calculator-tool .data-grid th{font-weight:bold}
.calculator-tool .data-grid .selected{background:var(--lcd-ink);color:var(--lcd)}
.calculator-tool .scientific-calculator[data-input-layout="line"] .lcd-expression{display:block;white-space:normal;overflow:auto;font-size:1rem;line-height:1.05}
.calculator-tool .scientific-calculator[data-input-layout="line"][data-multiline-font="small"] .lcd-expression{font-size:.72rem}
.calculator-tool .overwrite-input .lcd-cursor{width:.6em;opacity:.5}
.calculator-tool .calculus-template{display:inline-flex;align-items:center;gap:.2em}.calculator-tool .calculus-bounds{display:inline-grid;grid-template-rows:auto auto auto;text-align:center;font-size:.55em;line-height:.85}
.calculator-tool .calculus-bounds>span{font-size:2.3em;line-height:1}.calculator-tool .calculus-bounds>sup,.calculator-tool .calculus-bounds>sub{font-size:1em}
.calculator-tool .sheet-grid td{cursor:pointer;max-width:65px;overflow:hidden;text-overflow:ellipsis}
.calculator-tool .lcd-table .selected{background:var(--lcd-ink);color:var(--lcd)}
.calculator-tool .base-label{position:absolute;right:1px;top:-10px;font:700 .45rem Arial;color:#72bfff}
.calculator-tool .light-key{background:linear-gradient(#eeeeda,#c8c9c0);color:#20231f}
.calculator-tool .action-key{background:linear-gradient(#2278ef,#0345b8);color:#fff}
.calculator-tool .equals-key{background:linear-gradient(#eeeeda,#c8c9c0);color:#20231f}
.calculator-tool .round-key{background:radial-gradient(circle at 35% 30%,#fff,#c3c5bd 55%,#82877c);color:#20251f}
.calculator-tool .shift-key{color:#605c00}.calculator-tool .alpha-key{color:#802b50}.calculator-tool .round-key small{color:#605c00}
.calculator-tool .lcd{height:176px}.calculator-tool .lcd-expression{overflow:auto}.calculator-tool .lcd-result{overflow:auto}
@media(max-width:520px){.calculator-tool .lcd{height:164px}.calculator-tool .ex-menu{font-size:.7rem}.calculator-tool .base-label{top:-9px;font-size:.4rem}}
/* App Mode is scoped to the tool, including when temporarily moved out of the site shell. */
.calculator-tool .app-mode-entry{margin-right:auto;white-space:nowrap}
.calculator-tool .app-mode-exit{position:absolute;z-index:2;right:5px;top:4px;width:45%;min-height:38px;border:1px solid #e6e9d0;border-radius:6px;background:#222a20;color:#fff;font:700 12px/1.2 system-ui;cursor:pointer}
.calculator-tool .app-mode-exit[hidden]{display:none}
.calculator-tool.calculator-app-mode{position:fixed;inset:0;z-index:2147483647;width:100%;max-width:none;height:100%;height:100dvh;margin:0;padding:max(8px,env(safe-area-inset-top)) max(8px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));box-sizing:border-box;background:#181918;overflow:auto;display:flex;align-items:safe center;justify-content:center}
.calculator-tool.calculator-app-mode::backdrop{background:#181918}
.calculator-tool.calculator-app-mode .calc-utility-bar{display:none}
.calculator-tool.calculator-app-mode .scientific-calculator{margin:auto;width:min(100%,470px)}
@media(max-width:600px),(pointer:coarse),(max-height:900px){
 .calculator-tool.calculator-app-mode .scientific-calculator{width:min(100%,600px);height:100%;min-height:520px}
 .calculator-tool.calculator-app-mode .calculator-body{box-sizing:border-box;height:100%;display:grid;grid-template-rows:65px minmax(100px,1.2fr) 58px minmax(155px,2fr) minmax(155px,2fr) 16px;gap:12px;padding:14px 12px 8px}
 .calculator-tool.calculator-app-mode .calculator-head{height:auto}
 .calculator-tool.calculator-app-mode .lcd{height:auto;min-height:0;margin:0}
 .calculator-tool.calculator-app-mode .control-deck{margin:0;grid-template-columns:44px 44px 1fr 56px 42px;gap:4px}
 .calculator-tool.calculator-app-mode .direction-pad{height:54px}
 .calculator-tool.calculator-app-mode .six-column,.calculator-tool.calculator-app-mode .five-column{margin:0;grid-template-rows:repeat(4,minmax(0,1fr));row-gap:12px}
 .calculator-tool.calculator-app-mode .calc-key{height:100%;min-height:0}
 .calculator-tool.calculator-app-mode .save-status{margin:0;height:auto}
}
@media(orientation:landscape) and (max-height:600px){
 .calculator-tool.calculator-app-mode .scientific-calculator{width:min(100%,1000px);height:100%;min-height:300px}
 .calculator-tool.calculator-app-mode .calculator-body{box-sizing:border-box;height:100%;display:grid;grid-template-columns:minmax(230px,1fr) 1fr 1fr;grid-template-rows:60px minmax(100px,1fr) 58px 16px;gap:12px;padding:12px}
 .calculator-tool.calculator-app-mode .calculator-head{grid-column:1;height:auto}
 .calculator-tool.calculator-app-mode .lcd{grid-column:1;grid-row:2;height:auto;margin:0;min-height:0}
 .calculator-tool.calculator-app-mode .control-deck{grid-column:1;grid-row:3;margin:0;grid-template-columns:35px 35px 1fr 46px 35px;gap:2px}
 .calculator-tool.calculator-app-mode .round-key{font-size:.5rem}
 .calculator-tool.calculator-app-mode .direction-pad{height:50px}
 .calculator-tool.calculator-app-mode .scientific-keys{grid-column:2;grid-row:1/5;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(8,minmax(0,1fr));margin:0;row-gap:11px;column-gap:5px}
 .calculator-tool.calculator-app-mode .number-keys{grid-column:3;grid-row:1/5;grid-template-rows:repeat(4,minmax(0,1fr));margin:0;row-gap:12px;column-gap:5px}
 .calculator-tool.calculator-app-mode .calc-key{height:100%;min-height:0;font-size:.85rem}
 .calculator-tool.calculator-app-mode .save-status{grid-column:1;grid-row:4;margin:0}
 .calculator-tool.calculator-app-mode .model-brand{font-size:1rem}
 .calculator-tool.calculator-app-mode .model-name{font-size:.7rem}
 .calculator-tool.calculator-app-mode .model-subtitle{font-size:.4rem}
 .calculator-tool.calculator-app-mode .app-mode-exit{font-size:10px}
}
@media(max-width:600px) and (max-height:700px) and (orientation:portrait){
 .calculator-tool.calculator-app-mode .scientific-calculator{min-height:530px}
 .calculator-tool.calculator-app-mode .calculator-body{padding:7px 8px;gap:7px;grid-template-rows:42px minmax(76px,1.3fr) 44px minmax(100px,2fr) minmax(110px,2fr) 10px}
 .calculator-tool.calculator-app-mode .calculator-head{padding:0 2px}
 .calculator-tool.calculator-app-mode .solar-panel{height:38px}
 .calculator-tool.calculator-app-mode .app-mode-exit{top:1px;min-height:34px;font-size:10px}
 .calculator-tool.calculator-app-mode .model-brand{font-size:1rem}
 .calculator-tool.calculator-app-mode .model-name{font-size:.7rem}
 .calculator-tool.calculator-app-mode .model-subtitle{font-size:.4rem}
 .calculator-tool.calculator-app-mode .direction-pad{height:44px}
 .calculator-tool.calculator-app-mode .round-key{height:28px}
 .calculator-tool.calculator-app-mode .six-column,.calculator-tool.calculator-app-mode .five-column{row-gap:10px}
 .calculator-tool.calculator-app-mode .save-status{font-size:.5rem}
}
@media(orientation:landscape) and (max-height:600px){.calculator-tool.calculator-app-mode .key-spacer{display:none}}