:root {
  --bg: #f4f5f7;
  --panel: #ffffff;
  --border: #e2e4e9;
  --text: #1f2330;
  --subtle: #8a90a0;
  --accent: #3b6ef0;
  --accent-soft: #eaf0ff;
  --danger: #e0533d;
  --done: #2f9e63;
  --progress: #d9920b;
  --radius: 10px;
}

* { box-sizing: border-box; }

/* The [hidden] attribute must win over display rules like .add-row { display:flex }. */
[hidden] { display: none !important; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 24px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
header h1 { margin: 0; font-size: 20px; }

.header-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.user-chip { font-size: 13px; color: var(--text); font-weight: 600; }
button.ghost {
  background: transparent;
  color: var(--subtle);
  border: 1px solid var(--border);
  padding: 6px 11px;
  font-size: 13px;
}
button.ghost:hover { color: var(--text); background: var(--bg); filter: none; }

.subtle { color: var(--subtle); font-size: 13px; }
#status-line.ok { color: var(--done); }

/* Login page */
.login-body {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; margin: 0;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  width: 320px;
  display: flex; flex-direction: column; gap: 12px;
  box-shadow: 0 8px 30px rgba(0,0,0,.06);
}
.login-card h1 { margin: 0; font-size: 22px; }
.login-card label { display: flex; flex-direction: column; gap: 5px; font-size: 13px; color: var(--subtle); }
.login-card input {
  padding: 9px 11px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px;
}
.login-card input:focus { outline: none; border-color: var(--accent); }
.login-card button { margin-top: 6px; padding: 10px; }
.login-error { color: var(--danger); font-size: 13px; margin: 0; }

/* Modals */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(20,24,35,.45);
  display: flex; align-items: center; justify-content: center;
  z-index: 50;
}
.modal {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 20px;
  width: 380px; max-width: calc(100vw - 32px);
  max-height: 80vh; overflow: auto;
  box-shadow: 0 12px 40px rgba(0,0,0,.2);
}
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.modal-head h3 { margin: 0; font-size: 16px; }
.modal h4 { margin: 16px 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--subtle); }
.close-x {
  background: transparent; color: var(--subtle); border: none; font-size: 22px; line-height: 1; padding: 0 4px;
}
.close-x:hover { color: var(--text); background: transparent; filter: none; }

.list.compact { gap: 4px; margin-bottom: 12px; }
.list .row {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px;
}
.role-tag {
  font-size: 11px; font-weight: 600; padding: 2px 7px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); margin-left: 4px;
}

.stack { display: flex; flex-direction: column; gap: 8px; }
.stack input[type="text"], .stack input[type="password"] {
  padding: 9px 11px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px;
}
.stack input:focus { outline: none; border-color: var(--accent); }
.checkbox { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text); }

select#add-member-select {
  flex: 1; padding: 9px 11px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; background: #fff;
}

main {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 20px;
  max-width: 1000px;
  margin: 24px auto;
  padding: 0 24px;
  align-items: start;
}

section {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.pane-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.pane-head h2 { margin: 0; font-size: 15px; text-transform: uppercase; letter-spacing: .04em; color: var(--subtle); }

.add-row { display: flex; gap: 8px; margin-bottom: 14px; }
.add-row input {
  flex: 1;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
}
.add-row input:focus { outline: none; border-color: var(--accent); }

button {
  cursor: pointer;
  border: none;
  border-radius: 8px;
  padding: 9px 14px;
  font-size: 14px;
  background: var(--accent);
  color: #fff;
}
button:hover { filter: brightness(1.05); }

.list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }

/* Project rows */
.project-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
}
.project-item:hover { background: var(--bg); }
.project-item.active { background: var(--accent-soft); border-color: var(--accent); }
.project-item .pname { font-weight: 600; font-size: 14px; }
.project-item .pcount { font-size: 12px; color: var(--subtle); }

/* Task rows */
.task-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
}
.task-item .title { flex: 1; font-size: 14px; }
.task-item.done .title { text-decoration: line-through; color: var(--subtle); }

.badge {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 999px;
  white-space: nowrap;
}
.badge.todo { background: #eceef3; color: #6b7280; }
.badge.inprogress { background: #fdf2dc; color: var(--progress); }
.badge.done { background: #e3f5ea; color: var(--done); }

.row-actions { display: flex; gap: 6px; }
.row-actions button {
  background: transparent;
  color: var(--subtle);
  padding: 5px 8px;
  font-size: 13px;
  border: 1px solid var(--border);
}
.row-actions button:hover { color: var(--text); background: var(--bg); }
.row-actions button.danger:hover { color: #fff; background: var(--danger); border-color: var(--danger); }

.empty { padding: 8px 2px; }

select.status-select {
  font-size: 12px;
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
}