:root{--bg:#f5f2ec;--surface:#fffdf9;--surface2:#f3eee6;--line:#d7d0c6;--text:#241f19;--muted:#6d665d;--primary:#0f6f73;--primary2:#d9e7e5;--danger:#a43c58;--success:#427c25;--warning:#99511f;--shadow:0 12px 28px rgba(35,28,18,.08)}*{box-sizing:border-box}body{margin:0;font-family:sans-serif;background:var(--bg);color:var(--text)}a{color:inherit;text-decoration:none}
.app{display:grid;grid-template-columns:270px 1fr;min-height:100vh}
.sidebar{padding:24px;border-right:1px solid var(--line);background:var(--surface);position:sticky;top:0;height:100vh}
.sidebar nav{display:grid;gap:8px;margin-top:26px}
.sidebar nav a{padding:12px 14px;border-radius:14px}
.sidebar nav a:hover, .sidebar nav a.active{background:var(--primary2);color:var(--primary);font-weight:700}
button,.btn{border:0;border-radius:14px;padding:12px 14px;font:inherit;cursor:pointer;display:inline-block;text-align:center;}
.btn{background:var(--surface2);color:var(--text)}
.btn.primary{background:var(--primary);color:#fff;font-weight:700}
.main{padding:28px;display:grid;gap:20px; align-content:start;}
.guest-layout{max-width:800px;margin:50px auto;padding:20px;}
.guest-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;}
.guest-header h2{margin:0;font-size:24px;}
.card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:var(--shadow)}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}

/* === Karty ze statystykami === */
.stat{display:flex;flex-direction:column;justify-content:center;}
.stat span{font-size:14px;color:var(--muted);margin-bottom:8px;}
.stat strong{font-size:32px;font-weight:700;line-height:1;}

.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}
.formgrid .full{grid-column:1/-1}
.formgrid label{display:block;font-size:13px;font-weight:700;margin-bottom:6px}
.formgrid input,.formgrid textarea,.formgrid select{width:100%;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:#fff;font:inherit}
.list{display:grid;gap:10px;margin-top:16px}
.ticket{display:grid;grid-template-columns:1fr 1.2fr .7fr .4fr;gap:14px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:16px;background:var(--surface2)}
.ticket.unread{outline:2px solid rgba(15,111,115,.28);background:#fff;}
.badge{display:inline-flex;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:700}
.status-new{background:rgba(164,60,88,.14);color:var(--danger)}
.status-in_progress{background:rgba(153,81,31,.14);color:var(--warning)}
.status-reviewed{background:rgba(66,124,37,.14);color:var(--success)}
.status-closed{background:rgba(15,111,115,.14);color:var(--primary)}
.split{display:grid;grid-template-columns:1.2fr .8fr;gap:16px; align-items:start;}
.msgbox,.note,.attach,.pinbox,.empty,.alert{padding:16px;border-radius:16px;border:1px solid var(--line);background:var(--surface2)}
.notes{display:grid;gap:10px;margin-top:12px}
.alert.ok{background:rgba(66,124,37,.12);border-color:rgba(66,124,37,.25);margin-bottom:20px;}
.alert.err{background:rgba(164,60,88,.12);border-color:rgba(164,60,88,.25);margin-bottom:20px;}
table{width:100%;border-collapse:collapse;margin-top:14px}
th,td{padding:12px;border-bottom:1px solid var(--line);text-align:left}
.actions{display:flex;gap:10px;margin-top:10px}
.muted{color:var(--muted)}
@media (max-width: 1100px){.app{grid-template-columns:1fr}.sidebar{display:none}.cards,.split,.formgrid,.ticket{grid-template-columns:1fr}}

/* === Custom Checkbox === */
.custom-checkbox {
  display: block;
  position: relative;
  padding-left: 35px;
  margin-bottom: 12px;
  cursor: pointer;
  font-size: 15px;
  user-select: none;
  font-weight: 500 !important;
}
.custom-checkbox input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}
.checkmark {
  position: absolute;
  top: -2px;
  left: 0;
  height: 24px;
  width: 24px;
  background-color: #eee;
  border: 2px solid var(--line);
  border-radius: 6px;
  transition: all 0.2s ease-in-out;
}
.custom-checkbox:hover input ~ .checkmark {
  background-color: #ccc;
}
.custom-checkbox input:checked ~ .checkmark {
  background-color: var(--primary);
  border-color: var(--primary);
}
.checkmark:after {
  content: "";
  position: absolute;
  display: none;
}
.custom-checkbox input:checked ~ .checkmark:after {
  display: block;
}
.custom-checkbox .checkmark:after {
  left: 7px;
  top: 3px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 3px 3px 0;
  transform: rotate(45deg);
}