:root{--bg:#f4f6f8;--panel:#fff;--text:#17202a;--muted:#68707a;--line:#dfe4e8;--primary:#1f7a4d;--primary-dark:#155d39;--danger:#b83232;--shadow:0 8px 24px rgba(20,30,40,.07)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{color:inherit}.topbar{height:64px;background:#1f2937;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:750}.brand-mark{width:52px;height:52px;border-radius:14px;background:var(--primary);display:grid;place-items:center;color:#fff;font-weight:900;letter-spacing:.5px}.brand-mark.small{width:36px;height:36px;border-radius:10px;font-size:13px}
.userbox{font-size:14px}.nav{background:#fff;border-bottom:1px solid var(--line);display:flex;gap:6px;padding:8px 24px;overflow-x:auto;position:sticky;top:64px;z-index:9}.nav a{text-decoration:none;padding:10px 14px;border-radius:9px;white-space:nowrap}.nav a.active,.nav a:hover{background:#e9f5ef;color:var(--primary-dark)}
.container{max-width:1180px;margin:0 auto;padding:24px}.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.page-head h1{margin:0 0 3px}.muted{color:var(--muted);margin:0}.actions,.form-actions{display:flex;gap:10px;flex-wrap:wrap}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow);margin-bottom:20px}.metric span{display:block;color:var(--muted);font-size:14px}.metric strong{display:block;font-size:29px;margin:8px 0}.metric small{color:var(--muted)}
.btn{appearance:none;border:1px solid var(--line);background:#fff;color:var(--text);padding:10px 15px;border-radius:10px;text-decoration:none;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn:hover{filter:brightness(.97)}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-dark)}.btn.danger{color:var(--danger)}
.filterbar{display:flex;gap:10px;margin-bottom:16px}.filterbar input{flex:1}.filterbar select{min-width:180px}
input,select,textarea{width:100%;border:1px solid #cfd6dc;border-radius:10px;padding:11px 12px;background:#fff;font:inherit;color:inherit}label{display:grid;gap:7px;font-weight:650;font-size:14px}.stack{display:grid;gap:16px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.form-grid .full{grid-column:1/-1}
.table-wrap{overflow:auto;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);margin-bottom:20px}table{width:100%;border-collapse:collapse;min-width:680px}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid var(--line)}th{font-size:13px;color:var(--muted);background:#fafbfc}tbody tr{cursor:pointer}tbody tr:hover{background:#f8faf9}td small{display:block;color:var(--muted);margin-top:3px}.empty{text-align:center;color:var(--muted);padding:30px}
.badge{display:inline-block;border:1px solid var(--line);background:#f7f8f9;border-radius:999px;padding:4px 9px;font-size:12px}.status-verkauft{background:#e7f6ed;color:#17663d}.status-verschrotten{background:#fff1e8;color:#8a451b}
.detail-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.detail-grid .card{margin-bottom:0}dl{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0}dt{color:var(--muted)}dd{margin:0;text-align:right;font-weight:700}
.activity-list{display:grid}.activity{display:flex;justify-content:space-between;gap:20px;padding:13px 0;border-bottom:1px solid var(--line)}.activity:last-child{border-bottom:0}.activity p{margin:3px 0 0;color:var(--muted)}.activity time{color:var(--muted);white-space:nowrap;font-size:13px}
.item-row{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;margin-bottom:10px}
.login-body{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(145deg,#eaf5ef,#f4f6f8)}.login-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:var(--shadow);text-align:center}.login-card .brand-mark{margin:0 auto 16px}.notice{padding:12px;border-radius:10px;background:#eef4f8;margin:15px 0}.notice.error{background:#fff0f0;color:#842626}
@media(max-width:900px){.cards{grid-template-columns:repeat(2,1fr)}.detail-grid{grid-template-columns:1fr}.container{padding:16px}.topbar{padding:0 14px}.nav{padding:8px 12px}}
@media(max-width:620px){.cards{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.filterbar{flex-direction:column}.item-row{grid-template-columns:1fr 1fr}.item-row input:first-child{grid-column:1/-1}.userbox{font-size:0}.userbox a{font-size:14px}.brand span:last-child{display:none}}