:root{--stout:#0b2a1b;--ziegel:#124a30;--schaum:#f1e8d0;--messing:#d4a64a;--raute:#1d6b46;--paper:#f4efe0;--ink:#241812;--line:#d9ceb4;--err:#a3281b}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;font:400 1rem/1.55 system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--paper);color:var(--ink)}
a{color:var(--raute)}
:focus-visible{outline:3px solid var(--raute);outline-offset:2px}
.shell{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:100vh}
.side{background:var(--stout);color:var(--schaum);padding:1.4rem 1rem;display:flex;flex-direction:column;gap:1.4rem;position:sticky;top:0;height:100vh}
.side-brand{font:700 1.25rem Georgia,serif;line-height:1.1}
.side-brand small{display:block;font:500 .85rem system-ui;color:var(--messing);margin-top:.2rem}
.side nav{display:flex;flex-direction:column;gap:.2rem}
.side nav a{color:var(--schaum);text-decoration:none;padding:.55rem .7rem;border-left:4px solid transparent}
.side nav a:hover{background:rgba(255,255,255,.07)}
.side nav a[aria-current=page]{border-left-color:var(--messing);background:rgba(195,154,74,.15)}
.side-out{margin-top:auto}
.side-out button{width:100%;background:transparent;color:var(--schaum);border:2px solid rgba(239,228,204,.5);padding:.5rem;cursor:pointer;font:inherit;border-radius:3px}
.side-out button:hover{background:var(--schaum);color:var(--stout)}
.main{padding:clamp(1rem,3vw,2.2rem);max-width:980px;width:100%;min-width:0}
h1{font:700 2rem Georgia,serif;margin:0 0 1.2rem}
h2{font-size:1.15rem;margin:0 0 .8rem}
.card{background:#fff;border:1px solid var(--line);border-radius:6px;padding:1.3rem;margin-bottom:1.3rem}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-bottom:1.3rem}
.stat{margin:0;display:flex;flex-direction:column}
.stat b{font:700 2.2rem Georgia,serif;line-height:1}
.stat span{color:#6b5b4c}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.span2{grid-column:1 / -1}
label{display:flex;flex-direction:column;gap:.3rem;font-weight:600;font-size:.95rem}
input,select,textarea{font:400 1rem system-ui;padding:.6rem .7rem;border:2px solid var(--line);border-radius:4px;background:#fff;color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{border-color:var(--raute)}
.row{display:flex;gap:.7rem;flex-wrap:wrap}
.btn{display:inline-block;background:var(--stout);color:var(--schaum);border:2px solid var(--stout);padding:.65rem 1.3rem;font:700 1rem system-ui;text-decoration:none;border-radius:4px;cursor:pointer}
.btn:hover{background:var(--ziegel)}
.btn.ghost{background:transparent;color:var(--stout)}
.btn.ghost:hover{background:var(--stout);color:var(--schaum)}
.tablewrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:.65rem .6rem;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.85rem;color:#6b5b4c}
tr.past td{color:#8b7d6e}
td.act{white-space:nowrap}
td.act form{display:inline;margin-left:.8rem}
button.link{background:none;border:0;padding:0;font:inherit;color:var(--raute);cursor:pointer;text-decoration:underline}
button.link.danger{color:var(--err)}
.flash{padding:.8rem 1rem;border-left:5px solid #2f7d4a;background:#e5f3ea;margin-bottom:1.2rem;border-radius:3px}
.flash.err{border-color:var(--err);background:#fbe6e3}
.login-body{display:grid;place-items:center;min-height:100vh;background:var(--stout);padding:1rem}
.login{width:min(100%,400px);display:flex;flex-direction:column;gap:1rem}
.login h1{font-size:1.7rem;margin:0}
.login h1 small{display:block;font:500 .95rem system-ui;color:#6b5b4c;margin-top:.2rem}
.hint{font-size:.9rem;color:#6b5b4c;margin:0}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

input,select,textarea{font-size:16px;min-height:44px}
.btn,.side nav a,.side-out button,button.link{min-height:44px}
@media (max-width:760px){
  .shell{grid-template-columns:minmax(0,1fr)}
  .side{position:static;height:auto;flex-direction:column;gap:.7rem;padding:.8rem 1rem}
  .side-brand{display:flex;align-items:baseline;gap:.6rem}
  .side nav{flex-direction:row;overflow-x:auto;gap:.3rem;-webkit-overflow-scrolling:touch;padding-bottom:.2rem}
  .side nav a{white-space:nowrap;border-left:0;border-bottom:4px solid transparent;display:inline-flex;align-items:center}
  .side nav a[aria-current=page]{border-bottom-color:var(--messing);background:rgba(212,166,74,.15)}
  .side-out{margin:0}.side-out button{width:100%}
  .main{padding:1rem}
  h1{font-size:1.6rem}
  .grid,.stats{grid-template-columns:1fr}
  .row .btn{flex:1 1 100%;text-align:center}
  table.stack thead{position:absolute;left:-999px}
  table.stack,table.stack tbody,table.stack tr,table.stack td{display:block;width:100%}
  table.stack tr{border:1px solid var(--line);border-radius:6px;padding:.4rem .8rem;margin-bottom:.8rem}
  table.stack td{border:0;padding:.35rem 0;display:flex;justify-content:space-between;gap:1rem;text-align:right}
  table.stack td::before{content:attr(data-label);font-weight:700;text-align:left;color:#6b5b4c}
  table.stack td.act{justify-content:flex-start;gap:1.2rem;padding-top:.6rem;border-top:1px solid var(--line);margin-top:.3rem}
  table.stack td.act::before{content:none}
  td.act form{margin-left:0}
  td.act a,td.act button.link{display:inline-flex;align-items:center}
}