/* ===========================================================================
   Bandverwaltung – Stylesheet
   Farbwelt angelehnt an Blackwood Mary (Bollenhut-Rot)
=========================================================================== */
:root{
  --red:#8a1c1c; --red-dark:#6a1414; --red-light:#b03030;
  --bg:#f4f1ec; --card:#ffffff; --ink:#241f1d; --muted:#7a716b;
  --line:#e3ddd4; --ok:#2e7d4f; --warn:#b8860b; --bad:#b32525;
  --shadow:0 2px 10px rgba(0,0,0,.08); --radius:12px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.45}
.hidden{display:none !important}
a{color:var(--red);text-decoration:none}

/* ---- Buttons & Inputs ---- */
.btn{border:0;border-radius:8px;padding:.55em 1em;font-size:.95rem;cursor:pointer;background:#eee;color:var(--ink);font-weight:600}
.btn:hover{filter:brightness(.97)}
.btn.primary{background:var(--red);color:#fff}
.btn.ghost{background:transparent;border:1px solid var(--line)}
.btn.small{padding:.35em .7em;font-size:.85rem}
.btn.danger{background:#fbeaea;color:var(--bad)}
.icon-btn{background:none;border:0;font-size:1.3rem;cursor:pointer;color:inherit;padding:.2em .4em;line-height:1}
input,select,textarea{width:100%;padding:.55em .6em;border:1px solid var(--line);border-radius:8px;font-size:.95rem;font-family:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid var(--red-light);outline-offset:-1px;border-color:var(--red-light)}
label{display:block;font-size:.85rem;font-weight:600;color:var(--muted);margin-bottom:.7em}
label input,label select,label textarea{margin-top:.25em;font-weight:400;color:var(--ink)}
textarea{min-height:70px;resize:vertical}

/* ---- Auth ---- */
.auth{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--red-dark),#2a1010);padding:1rem}
.auth-card{background:var(--card);border-radius:16px;box-shadow:var(--shadow);padding:2rem;width:100%;max-width:380px}
.brand{margin:0 0 1rem;text-align:center;color:var(--red);font-size:1.5rem}
.tabs{display:flex;gap:.5rem;margin-bottom:1.2rem}
.tab{flex:1;background:#f0ece5;border:0;padding:.6em;border-radius:8px;cursor:pointer;font-weight:600;color:var(--muted)}
.tab.active{background:var(--red);color:#fff}
.auth-form{display:flex;flex-direction:column;gap:.3rem}
.auth-form .btn{margin-top:.6rem}
.hint{font-size:.8rem;color:var(--muted);margin:.4rem 0 0}
.msg{margin-top:.8rem;font-size:.88rem;text-align:center;min-height:1.2em}
.msg.err{color:var(--bad)} .msg.ok{color:var(--ok)}

/* ---- Layout ---- */
.app{min-height:100%}
.topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:.7rem;background:var(--red);color:#fff;padding:.6rem 1rem;box-shadow:var(--shadow)}
.topbar-title{font-weight:700;font-size:1.05rem}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:.6rem}
.user-badge{font-size:.85rem;opacity:.95}
#menuBtn{color:#fff}
.sidebar{position:fixed;top:0;left:0;bottom:0;width:240px;background:#2a211e;color:#e9e2da;padding:1rem .7rem;z-index:50;transform:translateX(-100%);transition:transform .22s;overflow-y:auto}
.sidebar.open{transform:translateX(0)}
.nav-brand{font-weight:800;font-size:1.1rem;padding:.4rem .6rem 1rem;color:#fff}
.nav-item{display:block;padding:.6em .7em;border-radius:8px;color:#e9e2da;cursor:pointer;font-weight:600;margin-bottom:2px}
.nav-item:hover{background:rgba(255,255,255,.08)}
.nav-item.active{background:var(--red)}
.nav-section{font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;color:#9b8d84;padding:1rem .7rem .3rem}
.backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:40;display:none}
.backdrop.show{display:block}
.main{padding:1rem;max-width:1100px;margin:0 auto}

@media(min-width:900px){
  .sidebar{transform:translateX(0)}
  #menuBtn{display:none}
  .backdrop{display:none !important}
  .main{margin-left:240px}
  .topbar{padding-left:calc(240px + 1rem)}
}

/* ---- Cards & Tables ---- */
.page-head{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}
.page-head h2{margin:0;font-size:1.3rem}
.page-head .spacer{flex:1}
.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem;margin-bottom:1rem}
.grid{display:grid;gap:1rem}
.grid.cols{grid-template-columns:repeat(auto-fill,minmax(230px,1fr))}
.stat{display:flex;flex-direction:column;gap:.2rem}
.stat .big{font-size:1.6rem;font-weight:800}
.stat .lbl{color:var(--muted);font-size:.85rem}
.pos{color:var(--ok)} .neg{color:var(--bad)}

.table-wrap{overflow-x:auto;background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{text-align:left;padding:.6em .7em;border-bottom:1px solid var(--line);white-space:nowrap}
th{background:#faf7f2;font-size:.78rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
tr:last-child td{border-bottom:0}
td.wrap,th.wrap{white-space:normal}
.row-actions{display:flex;gap:.3rem}
.empty{padding:2rem;text-align:center;color:var(--muted)}

.badge{display:inline-block;padding:.15em .55em;border-radius:20px;font-size:.75rem;font-weight:700}
.b-band{color:#fff}
.b-gray{background:#eee;color:#555}
.b-green{background:#e3f3e9;color:var(--ok)}
.b-yellow{background:#fbf2dc;color:var(--warn)}
.b-red{background:#fbe6e6;color:var(--bad)}
.b-blue{background:#e5eefb;color:#2a5db0}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:.4em;vertical-align:middle}

.filterbar{display:flex;gap:.6rem;flex-wrap:wrap;margin-bottom:1rem;align-items:center}
.filterbar select{width:auto;min-width:150px}

/* ---- Modal ---- */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:60;display:flex;align-items:flex-start;justify-content:center;padding:1rem;overflow-y:auto}
.modal-box{background:var(--card);border-radius:14px;width:100%;max-width:640px;margin:auto;box-shadow:var(--shadow)}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.2rem;border-bottom:1px solid var(--line)}
.modal-head h2{margin:0;font-size:1.15rem}
.modal-body{padding:1.2rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.form-grid .full{grid-column:1/-1}
.form-actions{display:flex;justify-content:flex-end;gap:.6rem;margin-top:1.2rem}
@media(max-width:560px){.form-grid{grid-template-columns:1fr}}

/* Positionszeilen bei Rechnungen */
.items-table{width:100%;font-size:.88rem;margin-top:.4rem}
.items-table input{padding:.35em}
.items-table td{padding:.2em;border:0}
.item-sum{text-align:right;font-weight:700;margin-top:.6rem}

/* ---- Toast ---- */
.toast{position:fixed;bottom:1.2rem;left:50%;transform:translateX(-50%) translateY(200%);background:#2a211e;color:#fff;padding:.7em 1.2em;border-radius:10px;z-index:80;transition:transform .3s;box-shadow:var(--shadow);max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast.err{background:var(--bad)}

.band-logo{max-width:100%;max-height:90px;object-fit:contain;display:block;margin-bottom:.5rem}
.logo-edit{display:flex;flex-direction:column;gap:.5rem;align-items:flex-start;border:1px dashed var(--line);border-radius:8px;padding:.8rem}
.logo-edit #logoPreview img{max-height:80px}
.print-logo{max-height:70px;max-width:240px;object-fit:contain;margin-bottom:.5rem;display:block}
.chips{display:flex;flex-wrap:wrap;gap:.3rem}
.chip{background:#f0ece5;border-radius:20px;padding:.1em .6em;font-size:.78rem}
.muted{color:var(--muted)}
.checkrow{display:flex;align-items:center;gap:.5rem;margin:.3rem 0}
.checkrow input{width:auto}

/* ---- Rechnung Druckansicht ---- */
.print-doc{background:#fff;max-width:780px;margin:1rem auto;padding:2.5rem;box-shadow:var(--shadow);color:#111;font-size:14px}
.print-doc h1{font-size:1.4rem;margin:.2rem 0}
.print-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:3px solid var(--red);padding-bottom:1rem;margin-bottom:1.5rem}
.print-meta{text-align:right;font-size:.85rem;color:#444}
.print-doc table{width:100%;border-collapse:collapse;margin:1rem 0}
.print-doc th{background:#f3f3f3;color:#333;text-transform:none;letter-spacing:0}
.print-doc td,.print-doc th{border-bottom:1px solid #ddd;padding:.5em;white-space:normal}
.print-doc .num{text-align:right;white-space:nowrap}
.print-totals{margin-left:auto;width:280px;margin-top:1rem}
.print-totals td{border:0;padding:.25em .5em}
.print-totals .grand{font-weight:800;font-size:1.1rem;border-top:2px solid #333}
.print-footer{margin-top:2.5rem;border-top:1px solid #ccc;padding-top:1rem;font-size:.78rem;color:#555;white-space:pre-line}
.print-actions{max-width:780px;margin:1rem auto;display:flex;gap:.6rem;justify-content:flex-end}
@media print{
  body{background:#fff}
  .topbar,.sidebar,.print-actions,.backdrop,#toast{display:none !important}
  .main{margin:0;padding:0;max-width:none}
  .print-doc{box-shadow:none;margin:0;max-width:none;padding:0}
}