:root {
  --green: #2f6f52;
  --green-dark: #1f4d3a;
  --green-bg: #eef6f1;
  --border: #d8ddda;
  --text: #26312c;
  --text-muted: #6b7a72;
  --danger-red: #d64545;
  --urgent: var(--danger-red);
  --highest: var(--danger-red);
  --high: #e08a2b;
  --mid: #bfe4c9;
  --mid-text: #256b3a;
  --low: #a9dcec;
  --low-text: #0f5b73;
  --done: #b9b9b3;
  --done-text: #5c5c57;
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Hiragino Sans", "Yu Gothic", sans-serif;
  background: #f7f7f5;
  color: var(--text);
  margin: 0;
}

.center-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 48px 0;
  background: var(--green-bg);
}

.card {
  width: 300px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 28px;
}

.card .brand {
  text-align: center;
  font-weight: 700;
  color: var(--green-dark);
  font-size: 16px;
  margin-bottom: 20px;
}

.field {
  margin-bottom: 14px;
}

.field label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.field input,
.field select {
  width: 100%;
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 13px;
}

.btn-primary {
  width: 100%;
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: 5px;
  padding: 9px 0;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
}

.link-row {
  text-align: center;
  margin-top: 14px;
  font-size: 12px;
}

.link-row a {
  color: var(--green-dark);
}

.error-msg {
  font-size: 11px;
  color: var(--urgent);
  margin-top: 4px;
}

.messages {
  max-width: 300px;
  margin: 16px auto 0;
}

.success-msg {
  font-size: 12px;
  color: var(--green-dark);
  background: var(--green-bg);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 8px 10px;
  margin-bottom: 14px;
  text-align: center;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--green);
  color: #fff;
  padding: 40px 20px;
  font-size: 13px;
}

.app-header .logo {
  font-weight: 800;
  font-size: 16px;
  letter-spacing: 0.02em;
}

.app-header nav {
  display: flex;
  gap: 200px;
}

.app-header nav a {
  color: #dfeee6;
  text-decoration:none;
  padding-bottom: 3px;
}

.app-header nav a.active {
  color: #fff;
  border-bottom: 2px solid #fff;
  font-weight: 700;
}

.app-header .user {
  display: flex;
  align-items: center;
  gap: 14px;
  color: #eaf3ee;
}

.app-header .logout {
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 4px;
  padding: 3px 10px;
  font-size: 12px;
  background: none;
  color: #fff;
  cursor: pointer;
}

.board-body {
  padding: 24px;
}

.urgent-banner {
  background: #fdeceb;
  border-bottom: 1px solid #f3c9c6;
  color: var(--urgent);
  padding: 8px 20px;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
}

.urgent-banner a {
  color: var(--urgent);
}

.filter-bar {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: #fff;
  flex-wrap: wrap;
  font-size: 11.5px;
}

.filter-bar select,
.filter-bar input {
  font-size: 11.5px;
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: 4px;
}

.filter-bar button {
  font-size: 11.5px;
  padding: 4px 10px;
  border: 1px solid var(--green);
  background: var(--green);
  color: #fff;
  border-radius: 4px;
  cursor: pointer;
}

.result-count {
  margin-left: auto;
  color: var(--text-muted);
}

.field select[multiple] {
  height: auto;
}

.team-layout {
  display: flex;
}

.sidebar {
  width: 160px;
  background: #f7faf8;
  border-right: 1px solid var(--border);
  padding: 14px 12px;
}

.sidebar-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 10px;
}

.member-row {
  font-size: 11px;
  margin-bottom: 12px;
}

.member-row .name-count {
  display: flex;
  justify-content: space-between;
  margin-bottom: 3px;
}

.progress-bar {
  height: 5px;
  background: #e2e6e3;
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--green);
}

.team-main {
  flex: 1;
  padding: 14px;
  background: var(--green-bg);
}

.member-lane-title {
  font-size: 11.5px;
  font-weight: 700;
  text-align: center;
  color: var(--green-dark);
  margin-bottom: 8px;
}

.lane-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
}

.lanes {
  display: flex;
  gap: 12px;
}

.lane {
  flex: 1;
  min-width: 150px;
  background: #fbfbf9;
  border-radius: 8px;
  padding: 10px;
}

.task-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px 10px;
  margin-bottom: 8px;
  font-size: 11.5px;
  border-left: 4px solid var(--mid);
  cursor: pointer;
}

.task-card.p-highest {
  border-left-color: var(--highest);
}

.task-card.p-high {
  border-left-color: var(--high);
}

.task-card.p-mid {
  border-left-color: var(--mid);
}

.task-card.p-low {
  border-left-color: var(--low);
}

.task-card.done {
  border-left-color: var(--done);
  opacity: 0.65;
}

.task-title {
  font-weight: 700;
  margin-bottom: 5px;
}

.task-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
}

.badge {
  font-size: 9.5px;
  padding: 2px 6px;
  border-radius: 8px;
  font-weight: 700;
}

.badge.highest {
  background: #fbe2e2;
  color: var(--highest);
}

.badge.high {
  background: #fbe9d6;
  color: var(--high);
}

.badge.mid {
  background: var(--mid);
  color: var(--mid-text);
}

.badge.low {
  background: var(--low);
  color: var(--low-text);
}

.badge.done {
  background: #ececea;
  color: var(--done-text);
}

.avatars {
  display: flex;
  gap: 2px;
}

.avatar {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-size: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #fff;
}

.comment-icon {
  font-size: 10px;
  color: var(--text-muted);
}

.empty-state {
  padding: 40px 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(31, 77, 58, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.modal-overlay[hidden] {
  display: none;
}

.modal-box {
  background: #fff;
  border-radius: 10px;
  width: 400px;
  max-width: 88%;
  max-height: 80vh;
  overflow-y: auto;
  padding: 22px 24px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.18);
}

.modal-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-close {
  font-size: 14px;
  color: var(--text-muted);
  cursor: pointer;
}

.task-summary {
  background: var(--green-bg);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 14px;
  font-size: 12px;
}

.task-summary .summary-title {
  font-weight: 700;
  color: var(--green-dark);
  margin-bottom: 4px;
}

.task-summary .summary-meta {
  display: flex;
  gap: 10px;
  color: var(--text-muted);
  align-items: center;
  flex-wrap: wrap;
}

#task-modal-description {
  margin-top: 8px;
  font-size: 12px;
  color: var(--text);
  white-space: pre-wrap;
}

.comment-list {
  max-height: 150px;
  overflow-y: auto;
  margin-bottom: 12px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}

.comment-item {
  margin-bottom: 10px;
  font-size: 12px;
}

.comment-item .comment-head {
  display: flex;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 10.5px;
  margin-bottom: 2px;
}

.comment-item .comment-body {
  color: var(--text);
}

.comment-input-row {
  display: flex;
  gap: 8px;
}

.comment-input-row textarea {
  flex: 1;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 6px 8px;
  resize: none;
  height: 36px;
}

.visibility-row {
  display: flex;
  gap: 16px;
  font-size: 12px;
  align-items: center;
}

.modal-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 18px;
}

.btn-group-right {
  display: flex;
  gap: 8px;
}

.btn-outline {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 5px;
  padding: 7px 14px;
  font-size: 12px;
  cursor: pointer;
}

.btn-danger-outline {
  background: #fff;
  border: 1px solid var(--highest);
  color: var(--highest);
  border-radius: 5px;
  padding: 7px 14px;
  font-size: 12px;
  cursor: pointer;
}

.btn-danger {
  background: var(--highest);
  border: none;
  color: #fff;
  border-radius: 5px;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.warn-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fbe2e2;
  color: var(--highest);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  margin: 0 auto 12px;
}

.confirm-text {
  text-align: center;
  font-size: 13px;
  margin-bottom: 6px;
}

.confirm-sub {
  text-align: center;
  font-size: 11.5px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.new-task-btn {
  background: var(--green);
  color: #fff;
  border: none;
  border-radius: 5px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  margin-bottom: 10px;
}