/* Wspólny wygląd panelu klienta i panelu biura */
:root{--ink:#0b1f44;--ink-soft:#3d4a66;--muted:#6b7790;--paper:#f7f9fc;--card:#fff;--line:#dfe6f0;--blue:#004aad;--blue-dark:#003a88;--tint:#e8eff9;
  --green:#0f7b4b;--green-bg:#e3f5ec;--red:#b42318;--red-bg:#fdecea;--amber:#9a5b00;--amber-bg:#fff4dd}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.55;font-size:16px}
h1,h2,h3{font-family:Poppins,system-ui,sans-serif;font-weight:600;line-height:1.25}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
.layout{display:grid;grid-template-columns:250px 1fr;min-height:100vh}

aside{background:var(--ink);color:#cfd6e4;padding:24px 16px;display:flex;flex-direction:column;gap:6px}
aside .logo{display:block;margin:0 8px 28px}
aside .logo img{height:36px;display:block}
aside nav a{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:10px;text-decoration:none;font-size:15px;font-weight:500}
aside nav a:hover{background:rgba(255,255,255,.07);color:#fff}
aside nav a.active{background:var(--blue);color:#fff}
aside nav svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
aside nav .count{margin-left:auto;background:#e5484d;color:#fff;font-size:12px;font-weight:700;border-radius:999px;padding:1px 8px}
aside .bottom{margin-top:auto;border-top:1px solid rgba(255,255,255,.1);padding-top:16px;font-size:14px}
aside .bottom a{display:block;padding:8px 12px;border-radius:8px;text-decoration:none}
aside .bottom a:hover{background:rgba(255,255,255,.07);color:#fff}

main{padding:32px 40px 48px;min-width:0}
.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.topbar h1{font-size:28px}
.topbar p{color:var(--ink-soft);font-size:15px}
.user{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:999px;padding:6px 16px 6px 6px}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:600;font-size:14px;flex:none}
.user small{display:block;color:var(--ink-soft);font-size:12px}

.view{display:none}.view.active{display:block}
.section-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 14px;flex-wrap:wrap}
.section-title h2{font-size:21px}
.muted{color:var(--muted)}
.small{font-size:13px}

.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.tile .label{font-size:13px;color:var(--muted);font-weight:500}
.tile .value{font-family:Poppins,sans-serif;font-size:26px;font-weight:600;margin-top:4px}
.tile .sub{font-size:13px;color:var(--ink-soft);margin-top:2px}
.tile.alert .value{color:var(--red)}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:24px;display:flex;flex-direction:column}
.card-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.icon{width:44px;height:44px;border-radius:12px;background:var(--tint);display:grid;place-items:center;flex:none}
.icon svg{width:22px;height:22px;stroke:var(--blue);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card h2{font-size:19px}
.badge{margin-left:auto;font-size:12px;font-weight:600;background:#f1f4f9;color:var(--ink-soft);padding:4px 10px;border-radius:999px;white-space:nowrap}
.card p{color:var(--ink-soft);font-size:15px;margin-bottom:16px}
.empty{border:1.5px dashed var(--line);border-radius:12px;padding:22px;text-align:center;color:var(--ink-soft);font-size:14px;background:var(--card)}
.link{color:var(--blue);font-weight:600;text-decoration:none;font-size:14px;cursor:pointer;background:none;border:0}
.link:hover{text-decoration:underline}

.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:999px;font-weight:600;font-size:14px;text-decoration:none;border:0;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover{background:var(--blue-dark)}
.btn-light{background:var(--tint);color:var(--blue)}.btn-light:hover{background:#d9e5f6}
.btn-outline{background:#fff;border:1.5px solid var(--line);color:var(--ink)}.btn-outline:hover{border-color:#b9c6da}
.btn-danger{background:#fff;border:1.5px solid #f2c4c0;color:var(--red)}
.btn-sm{padding:6px 12px;font-size:13px}
.btn:disabled{opacity:.55;cursor:default}
.btn-white{background:#fff;color:var(--blue)}
.btn-ghost{border:1.5px solid rgba(255,255,255,.5);color:#fff}

.pill{display:inline-block;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;white-space:nowrap}
.pill.do_zaplaty{background:var(--amber-bg);color:var(--amber)}
.pill.po_terminie{background:var(--red-bg);color:var(--red)}
.pill.zaplacone,.pill.przyjety{background:var(--green-bg);color:var(--green)}
.pill.brak{background:#eef2f8;color:var(--ink-soft)}
.pill.nowy{background:var(--tint);color:var(--blue)}
.pill.do_wyjasnienia{background:var(--amber-bg);color:var(--amber)}

.tabs{display:flex;gap:6px;background:#eef2f8;padding:4px;border-radius:999px;width:max-content;max-width:100%;overflow:auto}
.tabs button{border:0;background:none;padding:7px 16px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-soft);cursor:pointer;white-space:nowrap}
.tabs button.active{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(11,31,68,.12)}

/* Rozliczenia */
.pay{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px 20px;margin-bottom:12px;display:grid;grid-template-columns:1fr auto;gap:10px 20px}
.pay.po_terminie{border-color:#f2c4c0;box-shadow:inset 4px 0 0 var(--red)}
.pay h3{font-size:17px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pay .amount{font-family:Poppins,sans-serif;font-size:22px;font-weight:600;text-align:right}
.pay .due{font-size:14px;color:var(--ink-soft);text-align:right}
.pay .details{grid-column:1/-1;display:grid;grid-template-columns:auto 1fr auto;gap:6px 14px;font-size:14px;align-items:center;background:var(--paper);border-radius:12px;padding:12px 14px}
.pay .details dt{color:var(--muted)}
.pay .details dd{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px;word-break:break-all}
.pay .actions{grid-column:1/-1;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.pay .note{grid-column:1/-1;font-size:14px;color:var(--ink-soft)}

/* Dokumenty */
.drop{border:2px dashed #b9c9e4;border-radius:16px;background:#fff;padding:26px;text-align:center;transition:.15s}
.drop.over{border-color:var(--blue);background:var(--tint)}
.drop h3{font-size:17px;margin-bottom:4px}
.drop .opts{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:16px 0 4px}
.field{display:flex;flex-direction:column;gap:4px;text-align:left;font-size:13px;color:var(--muted);font-weight:500}
.field input,.field select,.field textarea{border:1.5px solid var(--line);border-radius:10px;padding:9px 12px;font-size:15px;color:var(--ink);background:#fff;min-width:0}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue)}
.progress{height:6px;background:#eef2f8;border-radius:999px;overflow:hidden;margin-top:6px}
.progress div{height:100%;background:var(--blue);width:0;transition:width .2s}
.uploads{margin-top:12px;text-align:left}
.uploads .row{font-size:14px;padding:8px 0;border-bottom:1px solid var(--line)}

table.list{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden;font-size:14px}
table.list th{text-align:left;font-weight:600;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:12px 14px;background:#fbfcfe;border-bottom:1px solid var(--line)}
table.list td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
table.list tr:last-child td{border-bottom:0}
table.list .name{font-weight:600;word-break:break-word}
table.list .num{text-align:right;white-space:nowrap}
.table-wrap{overflow-x:auto;border-radius:16px}

.contact{margin-top:24px;background:linear-gradient(135deg,#004aad,#0b1f44);color:#fff;border-radius:16px;padding:28px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.contact h2{font-size:20px;margin-bottom:4px}
.contact p{color:#cfd6e4;font-size:15px}
.contact .links{display:flex;gap:12px;flex-wrap:wrap}

/* Okno dialogowe */
.modal-bg{position:fixed;inset:0;background:rgba(11,31,68,.45);display:none;align-items:center;justify-content:center;padding:20px;z-index:20}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:18px;padding:26px;width:100%;max-width:560px;max-height:92vh;overflow:auto}
.modal h2{font-size:20px;margin-bottom:16px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1/-1}
.modal .buttons{display:flex;justify-content:flex-end;gap:10px;margin-top:22px;flex-wrap:wrap}
.form-error{color:var(--red);font-size:14px;margin-top:12px;display:none}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:12px 20px;border-radius:12px;font-size:14px;opacity:0;transition:.25s;z-index:30;max-width:90vw}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast-error{background:var(--red)}

.spinner{display:inline-block;width:18px;height:18px;border:2.5px solid #c9d6ea;border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite;vertical-align:middle}
@keyframes spin{to{transform:rotate(360deg)}}
.loading-box{padding:30px;text-align:center;color:var(--muted)}

body.loading .layout{visibility:hidden}
#auth-error{display:none;position:fixed;inset:0;background:var(--paper);padding:60px 24px;text-align:center;z-index:5}
#auth-error a{color:var(--blue);font-weight:600}

@media (max-width:900px){
  .layout{grid-template-columns:1fr}
  aside{flex-direction:row;flex-wrap:wrap;align-items:center;padding:14px 16px;gap:4px}
  aside .logo{margin:0 auto 0 0}
  aside nav{display:flex;flex-wrap:wrap;gap:4px;width:100%;order:3}
  aside nav a{padding:8px 10px;font-size:14px}
  aside .bottom{margin:0;border:0;padding:0;display:flex}
  main{padding:24px 16px 40px}
  .grid,.tiles{grid-template-columns:1fr}
  .pay{grid-template-columns:1fr}
  .pay .amount,.pay .due{text-align:left}
  .pay .details{grid-template-columns:1fr auto}
  .pay .details dt{grid-column:1/-1;margin-top:4px}
  .form-grid{grid-template-columns:1fr}
}

/* Szczegóły wyliczenia */
.calc{grid-column:1/-1;display:none;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.calc.open{display:block}
.calc table{width:100%;border-collapse:collapse;font-size:14px}
.calc td{padding:9px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.calc tr:last-child td{border-bottom:0}
.calc td:last-child{text-align:right;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;white-space:nowrap}
.calc tr:nth-child(odd){background:#fbfcfe}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 16px}
.chips button{border:1.5px solid var(--line);background:#fff;border-radius:999px;padding:5px 14px;font-size:13px;font-weight:600;color:var(--ink-soft);cursor:pointer}
.chips button.active{border-color:var(--blue);color:var(--blue);background:var(--tint)}
.kv-row{display:grid;grid-template-columns:1fr 160px 32px;gap:8px;margin-bottom:8px}
.kv-row input{border:1.5px solid var(--line);border-radius:8px;padding:7px 10px;font-size:14px;min-width:0}