/* PM 工作區 共用視覺（設計.md 第8節） 零外連純 CSS */

:root {
  --bg: #F6FBFE;
  --panel: #EAF6FB;
  --accent: #5FA8D3;
  --accent-dark: #3E7FA6;
  --title: #274C77;
  --text: #243746;
  --muted: #6B7C8C;
  --line: #D7E9F2;
  --white: #FFFFFF;
  --danger: #D9534F;
  --amber: #F2A65A;
  --green: #4FB286;
  --radius: 10px;
  --radius-lg: 14px;
  --shadow: 0 2px 8px rgba(39, 76, 119, 0.08);
  --gap: 8px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft JhengHei", "Noto Sans TC", Calibri, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

a { color: var(--accent-dark); }

.hidden { display: none !important; }

/* ---------- 登入頁 ---------- */
.pmws-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #EAF6FB 0%, #F6FBFE 60%);
}
.pmws-login-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 32px 36px;
  width: 100%;
  max-width: 380px;
  text-align: center;
}
.pmws-login-mascot {
  width: 120px;
  height: auto;
  margin: 0 auto 8px;
  display: block;
}
.pmws-login-card h1 {
  color: var(--title);
  font-size: 20px;
  margin: 0 0 4px;
}
.pmws-login-card p.pmws-login-sub {
  color: var(--muted);
  font-size: 13px;
  margin: 0 0 20px;
}
.pmws-login-card label {
  display: block;
  text-align: left;
  font-size: 13px;
  color: var(--text);
  margin-bottom: 6px;
}
.pmws-login-card input[type="password"] {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 12px;
  background: var(--bg);
}
.pmws-login-card input[type="password"]:focus {
  outline: 2px solid var(--accent);
}
.pmws-btn-primary {
  width: 100%;
  padding: 10px 12px;
  border: none;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--white);
  font-weight: 600;
  cursor: pointer;
}
.pmws-btn-primary:hover { background: var(--accent-dark); }
.pmws-btn-primary:disabled { opacity: 0.6; cursor: default; }
.pmws-form-error {
  color: var(--danger);
  font-size: 13px;
  min-height: 18px;
  margin: 4px 0 8px;
}

/* ---------- 週視圖 ---------- */
.pmws-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--white);
  padding: 12px 24px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.pmws-brand { display: flex; align-items: center; gap: 10px; }
.pmws-brand-logo {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--accent);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.pmws-brand-text h1 { font-size: 17px; margin: 0; color: var(--title); }
.pmws-brand-text p { font-size: 12px; margin: 0; color: var(--muted); }
.pmws-readonly-badge {
  display: inline-block;
  background: var(--panel);
  color: var(--accent-dark);
  border: 1px solid var(--accent);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12px;
  margin-left: 8px;
  vertical-align: middle;
}
.pmws-week-range { font-size: 13px; color: var(--title); min-width: 150px; text-align: center; }

.pmws-week-nav-bar {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--panel);
  border-radius: var(--radius);
  padding: 6px 10px;
  margin-bottom: 12px;
}
.pmws-week-nav-bar button {
  border: none; background: var(--white); color: var(--title);
  border-radius: 6px; width: 28px; height: 28px; cursor: pointer;
  box-shadow: var(--shadow);
}
.pmws-week-nav-bar button:hover { background: var(--accent); color: var(--white); }

.pmws-hero {
  margin: 16px 24px 0;
  background: linear-gradient(180deg, #EAF6FB 0%, #DDF0F8 100%);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  text-align: center;
}
.pmws-hero-text h2 { color: var(--title); font-size: 26px; margin: 0 0 6px; letter-spacing: 1px; }
.pmws-hero-text p { color: var(--accent-dark); margin: 0; font-size: 14px; }

.pmws-stats-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--gap);
  margin: 16px 24px 0;
}
.pmws-stat-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 14px 16px;
  display: flex; flex-direction: column; gap: 4px;
}
.pmws-stat-card .num { font-size: 24px; font-weight: 700; color: var(--title); }
.pmws-stat-card .label { font-size: 12px; color: var(--muted); }

.pmws-main-grid {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 16px;
  margin: 16px 24px 0;
  align-items: start;
}

.pmws-pool-panel {
  background: var(--panel);
  border-radius: var(--radius-lg);
  padding: 14px;
}
.pmws-pool-panel .pmws-btn-add-block { width: 100%; margin-bottom: 12px; text-align: center; }
.pmws-pool-panel h3 { margin: 0 0 10px; font-size: 15px; color: var(--title); }
.pmws-pool-search {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-bottom: 10px;
  background: var(--white);
}
.pmws-pool-group { margin-bottom: 12px; }
.pmws-pool-group-title {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 6px;
  display: flex;
  justify-content: space-between;
}
.pmws-pool-list { display: flex; flex-direction: column; gap: 6px; min-height: 8px; }
.pmws-pool-empty { font-size: 12px; color: var(--muted); padding: 6px 2px; }

.pmws-board { min-width: 0; }
.pmws-board-controls {
  display: flex; align-items: center; justify-content: flex-end;
  gap: 12px; margin-bottom: 10px; flex-wrap: wrap;
}
.pmws-board-controls .spacer { flex: 1; }
.pmws-check-label { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text); }
.pmws-filter-wrap { display: flex; align-items: center; gap: 6px; }
.pmws-filter-label { font-size: 13px; color: var(--muted); }
.pmws-filter-select {
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: var(--radius);
  padding: 6px 10px;
  cursor: pointer;
  font-size: 13px;
  min-width: 160px;
}
.pmws-btn-add {
  border: none; background: var(--accent); color: var(--white);
  border-radius: var(--radius); padding: 8px 16px; font-weight: 600; cursor: pointer;
}
.pmws-btn-add:hover { background: var(--accent-dark); }

.pmws-days-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--gap);
}
.pmws-day-col {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 10px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pmws-day-col.drag-over { outline: 2px dashed var(--accent); outline-offset: -4px; }
.pmws-day-header { font-size: 13px; font-weight: 600; color: var(--title); }
.pmws-day-list { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.pmws-day-empty { font-size: 12px; color: var(--muted); text-align: center; padding: 8px 2px; }
.pmws-dropzone {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 8px;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
}

.pmws-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 8px 10px;
  cursor: grab;
  position: relative;
}
.mode-view .pmws-card { cursor: default; }
.pmws-card.dragging { opacity: 0.5; }
.pmws-card.is-completed { opacity: 0.6; }
.pmws-card.is-completed .card-title { text-decoration: line-through; }
.pmws-card .card-top { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.pmws-card .card-badge {
  color: var(--white); border-radius: 999px; font-size: 11px;
  padding: 1px 8px; font-weight: 600;
}
.pmws-card .card-dot {
  width: 8px; height: 8px; border-radius: 50%; display: inline-block;
}
.dot-not_started { background: var(--amber); }
.dot-in_progress { background: var(--accent); }
.dot-completed { background: var(--green); }
.pmws-card .card-menu-btn {
  margin-left: auto; border: none; background: transparent; cursor: pointer;
  color: var(--muted); font-size: 16px; line-height: 1; padding: 2px 4px;
}
.pmws-card .card-menu-btn:hover { color: var(--title); }
.pmws-card .card-title { font-size: 13px; font-weight: 600; color: var(--text); word-break: break-word; }
.pmws-card .card-assignee { font-size: 12px; color: var(--muted); margin-top: 2px; }
.pmws-card .card-check { display: inline-block; margin-top: 4px; font-size: 11px; color: var(--green); font-weight: 600; }

.pmws-card-menu {
  position: fixed;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 6px;
  min-width: 180px;
  z-index: 50;
}
.pmws-card-menu button {
  display: block; width: 100%; text-align: left;
  border: none; background: transparent; padding: 6px 8px;
  border-radius: 6px; cursor: pointer; font-size: 13px;
}
.pmws-card-menu button:hover { background: var(--panel); }
.pmws-card-menu .menu-sep { border-top: 1px solid var(--line); margin: 4px 0; }
.pmws-card-menu .menu-sub { padding: 4px 8px; }
.pmws-card-menu .menu-sub input,
.pmws-card-menu .menu-sub select { width: 100%; margin-top: 4px; padding: 4px 6px; border: 1px solid var(--line); border-radius: 6px; background: var(--bg); }
.pmws-card-menu .menu-sub .row { display: flex; gap: 6px; margin-top: 6px; }
.pmws-card-menu .menu-sub .row button { flex: 1; background: var(--accent); color: var(--white); text-align: center; }
.pmws-card-menu .menu-sub .row button.secondary { background: var(--panel); color: var(--text); }

.pmws-footer-row {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 16px;
  margin: 16px 24px 24px;
}
.pmws-focus-band {
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 12px 14px; font-size: 13px;
}
.pmws-focus-band h4 { margin: 0 0 6px; font-size: 13px; color: var(--title); }
.pmws-project-summary {
  background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 12px 14px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; font-size: 13px;
}
.pmws-project-summary .summary-title { color: var(--title); font-weight: 600; }
.pmws-project-chip { display: flex; align-items: center; gap: 6px; }
.pmws-project-chip .chip-badge {
  color: var(--white); border-radius: 999px; font-size: 11px; padding: 1px 8px; font-weight: 600;
}

/* ---------- Toast ---------- */
.pmws-toast {
  position: fixed; right: 20px; bottom: 20px;
  background: var(--title); color: var(--white);
  padding: 10px 16px; border-radius: var(--radius);
  box-shadow: var(--shadow); font-size: 13px;
  opacity: 0; transform: translateY(10px); pointer-events: none;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 100; max-width: 320px;
}
.pmws-toast.show { opacity: 1; transform: translateY(0); }
.pmws-toast-error { background: var(--danger); }
.pmws-toast-info { background: var(--title); }

/* ---------- Modal ---------- */
.pmws-modal-overlay {
  position: fixed; inset: 0; background: rgba(36, 55, 70, 0.45);
  display: flex; align-items: center; justify-content: center; z-index: 60;
}
.pmws-modal-overlay[hidden] { display: none; }
.pmws-modal {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow); padding: 20px 24px; width: 100%; max-width: 420px;
  max-height: 90vh; overflow: auto;
}
.pmws-modal h2 { margin: 0 0 14px; font-size: 17px; color: var(--title); }
.pmws-modal label { display: block; font-size: 13px; margin-bottom: 12px; color: var(--text); }
.pmws-modal select, .pmws-modal textarea,
.pmws-modal input[type="text"], .pmws-modal input[type="date"] {
  width: 100%; margin-top: 4px; padding: 8px 10px;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg);
}
.pmws-modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 8px; }
.pmws-modal-actions button {
  border: none; border-radius: var(--radius); padding: 8px 16px; cursor: pointer; font-size: 13px;
}
.pmws-modal-actions .pmws-btn-cancel { background: var(--panel); color: var(--text); }
.pmws-modal-actions .pmws-btn-primary { width: auto; }

/* ---------- 設定處理人員 ---------- */
.pmws-user-row {
  display: flex; align-items: center; gap: 6px; margin-bottom: 8px;
}
.pmws-user-row .pmws-user-name-input {
  flex: 1; padding: 6px 8px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg);
}
.pmws-user-row button {
  border: none; border-radius: var(--radius); padding: 6px 10px; cursor: pointer; font-size: 12px;
  background: var(--panel); color: var(--text); white-space: nowrap;
}
.pmws-user-row button:hover { background: var(--line); }
.pmws-users-add-row {
  display: flex; gap: 6px; margin-top: 4px; margin-bottom: 4px;
}
.pmws-users-add-row input {
  flex: 1; padding: 8px 10px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg);
}
.pmws-users-add-row button { width: auto; white-space: nowrap; }

@media (max-width: 1100px) {
  .pmws-stats-row { grid-template-columns: repeat(3, 1fr); }
  .pmws-main-grid, .pmws-footer-row { grid-template-columns: 1fr; }
  .pmws-days-grid { grid-template-columns: repeat(5, minmax(140px, 1fr)); overflow-x: auto; }
}