:root{--bg:#05060a;--bg-soft:#0b0d14;--panel:#0a0c14eb;--panel-2:#0f121ceb;--border-lt:#ffffff14;--muted:#ffffff94;--muted-lt:#ffffffbd;--ivory:#f4efe4;--gold:#d7b56d;--gold-soft:#d7b56d24;--radius:24px;--shadow:0 18px 60px #00000059}*{box-sizing:border-box}html{background:var(--bg);margin:0;padding:0}body{color:var(--ivory);background:radial-gradient(circle at 0 0,#d7b56d14,#0000 22%),radial-gradient(circle at 100% 0,#6953210f,#0000 20%),linear-gradient(#05060a 0%,#070911 100%);min-height:100vh;margin:0;padding:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit}.page-shell{width:100%;min-height:100vh}.container{width:min(1180px,100% - 2rem);margin:0 auto}.page-title{letter-spacing:-.03em;color:var(--ivory);margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(2.5rem,5vw,4.6rem);line-height:.96}.page-title em{color:var(--gold);font-style:normal}.eyebrow{letter-spacing:.22em;text-transform:uppercase;color:var(--gold);font-size:.74rem}.card{border:1px solid var(--border-lt);border-radius:var(--radius);box-shadow:var(--shadow);background:linear-gradient(#0a0c14f5,#07090ff5);padding:1.25rem}.card-gold{background:linear-gradient(#0e1018fa,#090b11fa),linear-gradient(135deg,#d7b56d0d,#0000 48%)}.btn-primary,.btn-ghost{cursor:pointer;border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;min-height:48px;padding:.85rem 1.15rem;font-size:.95rem;text-decoration:none;transition:all .2s;display:inline-flex}.btn-primary{color:#16120a;background:linear-gradient(#e2c27b,#cfa655);font-weight:700}.btn-primary:hover{filter:brightness(1.04)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-ghost{color:var(--ivory);background:#ffffff05;border-color:#ffffff1a}.btn-ghost:hover{background:#d7b56d0f;border-color:#d7b56d59}.label{color:var(--muted-lt);margin-bottom:.45rem;font-size:.92rem;display:block}.input{width:100%;min-width:0;color:var(--ivory);background:#11131b;border:1px solid #ffffff17;border-radius:14px;outline:none;padding:.95rem 1rem;font-size:.96rem}.input:focus{border-color:#d7b56d73;box-shadow:0 0 0 3px #d7b56d14}textarea.input{font-family:inherit}select.input{color:#f5f5f5;background:#0f0f12;border:1px solid #ffffff1a}select.input option{color:#fff;background:#0f0f12}.dash-layout{grid-template-columns:270px minmax(0,1fr);min-height:100vh;display:grid}.dash-sidebar{background:linear-gradient(#07080df5,#05060afa);border-right:1px solid #ffffff0f;flex-direction:column;min-width:0;height:100vh;padding:1.4rem 1rem;display:flex;position:sticky;top:0;overflow-y:auto}.dash-main{width:100%;padding:1.4rem}.nav-item{color:var(--muted-lt);border-radius:12px;margin-bottom:.35rem;padding:.78rem .9rem;text-decoration:none;transition:all .2s;display:block}.nav-item:hover{color:var(--ivory);background:#ffffff0a}.nav-item.active{color:var(--gold);background:#d7b56d1a;border:1px solid #d7b56d2e}.tool-grid{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);align-items:start;gap:1rem;display:grid}.tool-output-sticky{position:sticky;top:1rem}.tool-button-row{flex-wrap:wrap;gap:.75rem;display:flex}.qr-preview-meta{text-align:center;margin-top:1rem}.qr-preview-meta p{margin:.35rem 0}.helper-note{color:var(--muted);font-size:.84rem;line-height:1.6}@media (max-width:900px){.dash-layout{grid-template-columns:1fr}.dash-sidebar{border-bottom:1px solid #ffffff0f;border-right:0;height:auto;position:static}.tool-grid{grid-template-columns:1fr}.tool-output-sticky{position:static;top:auto}}@media (max-width:640px){.container{width:min(100%,100% - 1rem)}.dash-main{padding:1rem .75rem 1.5rem}.dash-sidebar{padding:1rem .75rem}.page-title{font-size:2.2rem;line-height:1.05}.tool-button-row{flex-direction:column}.tool-button-row>*{width:100%}.card{border-radius:18px;padding:1rem}.btn-primary,.btn-ghost{width:100%}}