:root {
  --bg: #f5f6fb;
  --panel: #ffffff;
  --ink: #161a2e;
  --muted: #6b7280;
  --line: #e7e9f2;
  --brand: #4453f5;
  --brand-dark: #3341d1;
  --brand-soft: #eef0ff;
  --done: #1a7a44;
  --warn: #d97706;
  --danger: #dc2626;
  --radius: 16px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(16,24,40,.04);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Manrope', -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

/* layout */
.topbar {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 28px;
  padding: 0 28px; height: 64px;
  position: sticky; top: 0; z-index: 20;
}
.brand { display:flex; align-items:center; gap:9px; font-weight:800; font-size:15px; color:var(--ink); letter-spacing:-.2px; text-decoration:none; }
.brand:hover { text-decoration:none; }
.brand span { color: var(--brand); }
.brand-mark { width:30px; height:30px; flex-shrink:0; border-radius:var(--radius-sm); background:var(--brand); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:800; font-size:14px; }
.nav { display: flex; gap: 4px; flex: 1; }
.nav a { color: #5a6072; font-weight: 600; padding: 8px 14px; border-radius: var(--radius-sm); font-size: 13.5px; text-decoration: none; }
.nav a.active { color: var(--brand); background: var(--brand-soft); }
.nav a:hover:not(.active) { color: var(--ink); text-decoration: none; }
.userbox { display: flex; align-items: center; gap: 12px; color: var(--muted); }
.avatar { width:30px; height:30px; flex-shrink:0; border-radius:50%; background:var(--brand-soft); color:var(--brand); display:flex; align-items:center; justify-content:center; font-weight:700; font-size:12.5px; }
.who { display:flex; flex-direction:column; line-height:1.25; }
.who .name { font-size:13px; font-weight:600; color:var(--ink); }
.who .role { font-size:11px; color:#8a92a6; text-transform:capitalize; }
.topbar .btn.secondary.sm { border-width:1.5px; padding:7px 13px; font-size:12.5px; }
.topbar .btn.secondary.sm:hover { background:var(--bg); }

.container { max-width: 1180px; margin: 24px auto; padding: 0 22px; }
.page-title { font-size: 25px; margin: 0 0 4px; font-weight: 800; color: var(--ink); letter-spacing: -.3px; }
.page-sub { color: var(--muted); margin: 0 0 28px; }

.grid { display: grid; gap: 16px; }
.grid.cols-3 { grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); }
.grid.cols-2 { grid-template-columns: repeat(auto-fill, minmax(340px,1fr)); }

.card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px;
}
.card h3 { margin: 0 0 6px; font-size: 15.5px; font-weight: 700; color: var(--ink); }
.card .meta { color: var(--muted); font-size: 13px; margin-bottom: 14px; }

.app-head { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.app-head h3 { margin: 0; white-space: nowrap; }
.app-badge {
  width: 34px; height: 34px; flex-shrink: 0; border-radius: var(--radius-sm);
  background: var(--brand-soft); color: var(--brand);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 14px;
}

.pill { display:inline-block; padding:2px 9px; border-radius:999px; font-size:12px; font-weight:600; }
.pill.todo { background:#eef2ff; color:#3730a3; }
.pill.count { background:#f1f5f9; color:#334155; }
.prio { display:inline-block; padding:1px 8px; border-radius:6px; font-size:11px; font-weight:700; text-transform:uppercase; }
.prio.alta { background:#fee2e2; color:#b91c1c; }
.prio.media { background:#fef3c7; color:#b45309; }
.prio.bassa { background:#dcfce7; color:#15803d; }

/* buttons & forms */
.btn {
  display:inline-flex; align-items:center; gap:6px;
  border:1px solid var(--brand); background:var(--brand); color:#fff;
  padding:8px 14px; border-radius:var(--radius-sm); font-weight:600; cursor:pointer; font-size:13px;
}
.btn:hover { background:var(--brand-dark); text-decoration:none; }
.btn.secondary { background:#fff; color:var(--ink); border-color:var(--line); }
.btn.secondary:hover { background:#f8fafc; }
.btn.danger { background:#fff; color:var(--danger); border-color:#fecaca; }
.btn.danger:hover { background:#fef2f2; }
.btn.sm { padding:5px 10px; font-size:12px; }

input, select, textarea {
  width:100%; padding:8px 10px; border:1px solid var(--line);
  border-radius:8px; font-size:14px; font-family:inherit; background:#fff;
}
textarea { resize: vertical; min-height: 70px; }
label { display:block; font-weight:600; font-size:12px; color:var(--muted); margin:10px 0 4px; }

table { width:100%; border-collapse:collapse; background:var(--panel);
  border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
th, td { text-align:left; padding:10px 12px; border-bottom:1px solid var(--line); font-size:13px; }
th { background:#f8fafc; color:var(--muted); font-weight:600; }
tr:last-child td { border-bottom:none; }

/* login */
.login-wrap { min-height:100vh; display:flex; align-items:center; justify-content:center; background:var(--bg); }
.login-card { width:360px; background:var(--panel); border:1px solid var(--line);
  border-radius:14px; box-shadow:var(--shadow); padding:30px; }
.login-card h1 { font-size:20px; margin:0 0 4px; }
.login-card p { color:var(--muted); margin:0 0 18px; font-size:13px; }
.alert { background:#fef2f2; border:1px solid #fecaca; color:#b91c1c;
  padding:9px 12px; border-radius:8px; font-size:13px; margin-bottom:14px; }
.hint { font-size:12px; color:var(--muted); margin-top:14px; }

/* kanban */
.board-head { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px; margin-bottom:18px; }
.board-cols { display:flex; gap:16px; overflow-x:auto; padding-bottom:10px; align-items:flex-start; }
.kcol { background:#eef1f5; border:1px solid var(--line); border-radius:12px;
  width:300px; min-width:300px; padding:12px; }
.kcol-head { display:flex; align-items:center; justify-content:space-between; margin-bottom:10px; }
.kcol-head h4 { margin:0; font-size:14px; }
.kcol.dragover { outline:2px dashed var(--brand); outline-offset:-4px; }
.kcard { background:#fff; border:1px solid var(--line); border-radius:9px;
  padding:11px 12px; margin-bottom:10px; box-shadow:var(--shadow); cursor:grab; }
.kcard:active { cursor:grabbing; }
.kcard.dragging { opacity:.5; }
.kcard h5 { margin:0 0 6px; font-size:14px; }
.kcard .row { display:flex; align-items:center; justify-content:space-between; gap:8px; margin-top:8px; }
.kcard .assignee { font-size:12px; color:var(--muted); }
.kcard .dates { font-size:11px; color:var(--muted); margin-top:6px; }

/* modal */
.modal-bg { position:fixed; inset:0; background:rgba(15,23,42,.45);
  display:flex; align-items:center; justify-content:center; z-index:50; padding:20px; }
.modal { background:#fff; border-radius:14px; width:480px; max-width:100%;
  max-height:90vh; overflow:auto; padding:24px; box-shadow:0 20px 40px rgba(0,0,0,.2); }
.modal h3 { margin:0 0 14px; }
.modal-actions { display:flex; justify-content:space-between; gap:10px; margin-top:18px; align-items:center; }
.row2 { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.inline-form { display:inline; }
.muted { color:var(--muted); }
.env-links { display:flex; flex-wrap:wrap; gap:8px; }
.env-link { display:inline-flex; align-items:center; gap:6px; border:1.5px solid var(--line);
  padding:6px 12px; border-radius:var(--radius-sm); background:#fff; font-weight:700; font-size:12px;
  color:#4b5265; font-family:inherit; cursor:pointer; }
.env-link[data-active="1"] { border-color:var(--brand); color:var(--brand); }
.env-dot { width:7px; height:7px; border-radius:50%; background:var(--done); }
.env-dot.empty { background:#cbd1e0; }
.env-current { font-size:12.5px; margin-top:12px; word-break:break-all; }
.env-current a { color:var(--brand); font-weight:600; text-decoration:none; }
.env-current .muted { color:#9aa1b5; }