* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, sans-serif;
  background: #fff;
  color: #000;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid #000;
  flex-shrink: 0;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

main {
  flex: 1;
  overflow: hidden;
}

.board {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 100%;
}

.column {
  padding: 16px;
  border-right: 1px solid #000;
  overflow-y: auto;
}

.column:last-child {
  border-right: none;
}

.column h2 {
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 14px;
}

.ticket {
  border: 1px solid #000;
  padding: 10px 12px;
  margin-bottom: 8px;
  height: 120px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
}

.ticket-title {
  font-size: 0.875rem;
  font-weight: 500;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-top {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-shrink: 0;
}

.ticket-assignee {
  font-size: 0.8rem;
  flex-shrink: 1;
  min-width: 0;
  max-width: 80px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-code {
  font-size: 0.7rem;
  color: #000;
  border: 1px solid #000;
  padding: 1px 3px;
  flex-shrink: 0;
  font-weight: 500;
  margin-left: auto;
}

.ticket-desc {
  font-size: 0.8rem;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  line-height: 1.4;
  word-wrap: break-word;
  word-break: break-all;
  white-space: pre-wrap;
}

.ticket-bottom {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.ticket-bottom select {
  flex: 1;
  min-width: 0;
  max-width: 120px;
}

.ticket-bottom button {
  flex-shrink: 0;
}

/* view modal content */

.view-title {
  font-size: 0.95rem;
  font-weight: 500;
}

.view-desc {
  font-size: 0.875rem;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  word-wrap: break-word;
  overflow-wrap: break-word;
  word-break: break-all;
  white-space: pre-wrap;
}

/* shared modal */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.modal.hidden {
  display: none;
}

.modal-box {
  background: #fff;
  padding: 24px;
  width: 360px;
  max-width: 90vw;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border: 1px solid #000;
  overflow: hidden;
}

.modal-box h2 {
  font-size: 0.95rem;
  font-weight: 500;
}

.modal-box input,
.modal-box textarea {
  width: 100%;
  border: 1px solid #000;
  padding: 8px 10px;
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
}

.modal-box textarea {
  height: 90px;
  resize: vertical;
}

.modal-actions {
  display: flex;
  gap: 8px;
  position: relative;
}

.delete-btn {
  position: absolute;
  right: 0;
  bottom: 0;
}

.user-selection {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.user-selection > label {
  font-size: 0.875rem;
  margin-bottom: 4px;
}

.user-selection select {
  border: 1px solid #000;
  padding: 8px 10px;
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
  width: 100%;
  box-sizing: border-box;
  min-height: 100px;
}

.user-checkbox-list {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  max-height: 150px;
  overflow-y: auto;
  border: 1px solid #000;
  padding: 8px 10px;
}

.user-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  cursor: pointer;
  justify-content: flex-start;
}

.user-checkbox input[type="checkbox"] {
  margin: 0;
}

/* login page */

.login-container {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.login-box {
  width: 300px;
  padding: 32px;
  border: 1px solid #000;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.login-box h1 {
  font-size: 1.5rem;
  font-weight: 500;
  text-align: center;
  margin-bottom: 8px;
}

.login-box input {
  width: 100%;
  border: 1px solid #000;
  padding: 8px 10px;
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
}

.login-box button {
  width: 100%;
}

.error {
  color: #000;
  font-size: 0.8rem;
  text-align: center;
}

.hidden {
  display: none;
}

/* admin page */

.header-actions {
  display: flex;
  gap: 8px;
}

.admin-main {
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}

.admin-tabs {
  display: flex;
  border-bottom: 1px solid #000;
  background: #fff;
  width: 100%;
  box-sizing: border-box;
}

.tab-btn {
  padding: 12px 24px;
  border: none;
  border-bottom: 2px solid transparent;
  background: none;
  cursor: pointer;
  font-size: 0.875rem;
  font-family: inherit;
  min-width: 80px;
  text-align: center;
}

.tab-btn.active {
  border-bottom-color: #000;
}

.tab-content {
  padding: 24px;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.tab-panel {
  display: none;
  width: 100%;
}

.tab-panel.active {
  display: block;
}

.tab-panel h3 {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: 12px;
}

.settings-section {
  padding: 16px;
  border: 1px solid #000;
  width: 100%;
  box-sizing: border-box;
}

.settings-left {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 300px;
  height: 500px;
}

.settings-panel {
  padding: 20px;
  border: 1px solid #000;
  height: fit-content;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
  box-sizing: border-box;
}

.settings-panel h3 {
  margin-bottom: 4px;
}

.settings-panel form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.settings-panel input[type="password"] {
  border: 1px solid #000;
  padding: 8px 10px;
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.settings-panel label {
  font-size: 0.875rem;
}

.settings-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-row label {
  flex-shrink: 0;
  width: 40px;
}

.settings-row select {
  flex: 1;
  min-width: 0;
}

.settings-panel select {
  width: 100%;
  box-sizing: border-box;
}

.settings-panel button {
  margin-top: 4px;
}

.api-key-value {
  font-size: 0.8rem;
  font-family: monospace;
}

.api-keys-panel.user-list-panel {
  height: auto;
  min-height: 0;
  flex: 1;
}

.api-keys-panel h3 {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 8px;
}

.api-keys-footer {
  padding: 8px 20px 12px 20px;
  flex-shrink: 0;
}

.users-layout,
.projects-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 24px;
  height: 100%;
}

.create-user-panel,
.create-project-panel {
  padding: 20px;
  border: 1px solid #000;
  height: fit-content;
}

.create-user-panel h3,
.create-project-panel h3 {
  margin-bottom: 16px;
}

.create-user-panel form,
.create-project-panel form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.create-user-panel input[type="text"],
.create-user-panel input[type="password"],
.create-project-panel input[type="text"] {
  border: 1px solid #000;
  padding: 8px 10px;
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.create-user-panel label,
.create-project-panel label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
}

.create-user-panel button,
.create-project-panel button {
  margin-top: 4px;
}

.user-list-panel {
  border: 1px solid #000;
  display: flex;
  flex-direction: column;
  height: 500px;
}

.user-list-panel h3 {
  padding: 16px 20px 0 20px;
  margin-bottom: 16px;
  border-bottom: 1px solid #000;
  padding-bottom: 12px;
  flex-shrink: 0;
}

#users-container,
#projects-container,
#my-projects-container,
#my-projects-list,
#api-keys-container {
  padding: 0 20px 20px 20px;
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

.user-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid #000;
  gap: 16px;
}

.user-item:last-child {
  border-bottom: none;
}

.user-item:first-child {
  padding-top: 0;
}

.user-main {
  flex: 1;
  min-width: 0;
}

.user-identity {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 3px;
  flex-wrap: wrap;
}

.username {
  font-weight: 500;
  font-size: 0.875rem;
  word-break: break-word;
  min-width: 0;
}

.user-activity {
  font-size: 0.75rem;
  color: #666;
}

.admin-badge {
  font-size: 0.7rem;
  padding: 1px 5px;
  border: 1px solid #000;
}

.minion-badge {
  font-size: 0.7rem;
  padding: 1px 5px;
  border: 1px solid #000;
}

.user-actions {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  flex-shrink: 0;
  flex-wrap: wrap;
}

/* Remove button styling - use browser defaults */

/* dark mode */

body.dark {
  background: #000;
  color: #fff;
}

body.dark header {
  border-bottom-color: #fff;
}

body.dark .column {
  border-right-color: #fff;
}

body.dark .ticket {
  border-color: #fff;
}

body.dark .ticket-code {
  border-color: #fff;
  color: #fff;
}

body.dark .modal-box {
  background: #000;
  border-color: #fff;
}

body.dark .modal-box input,
body.dark .modal-box textarea {
  border-color: #fff;
  background: #000;
  color: #fff;
}

body.dark .admin-tabs {
  border-bottom-color: #fff;
  background: #000;
}

body.dark .tab-btn.active {
  border-bottom-color: #fff;
}

body.dark .create-user-panel,
body.dark .create-project-panel,
body.dark .settings-panel,
body.dark .settings-section,
body.dark .user-list-panel {
  border-color: #fff;
}

body.dark .user-item {
  border-bottom-color: #fff;
}

body.dark .user-list-panel h3 {
  border-bottom-color: #fff;
}

body.dark .admin-badge,
body.dark .minion-badge {
  border-color: #fff;
}

body.dark .user-checkbox-list {
  border-color: #fff;
}

body.dark .login-box {
  border-color: #fff;
}

body.dark .login-box input {
  border-color: #fff;
  background: #000;
  color: #fff;
}

body.dark .settings-panel input[type="password"],
body.dark .create-user-panel input[type="password"],
body.dark .create-user-panel input[type="text"] {
  border-color: #fff;
  background: #000;
  color: #fff;
}

body.dark .user-activity {
  color: #999;
}

body.dark .tab-btn {
  color: #fff;
}

body.dark .settings-panel label,
body.dark .create-user-panel label {
  color: #fff;
}

body.dark .settings-panel select,
body.dark .create-user-panel select {
  background: #000;
  color: #fff;
}

body.dark .error {
  color: #fff;
}

body.dark .view-title,
body.dark .view-desc {
  color: #fff;
}

body.dark .modal-box h2 {
  color: #fff;
}

body.dark .modal-box select {
  background: #000;
  color: #fff;
}

body.dark .ticket-bottom select {
  background: #000;
  color: #fff;
}

body.dark #confirm-message {
  color: #fff;
}

body.dark .login-container {
  background: #000;
}

/* responsive design */

@media (max-width: 768px) {
  .board {
    grid-template-columns: 1fr;
  }
  
  .column {
    padding: 12px;
  }
  
  .ticket-assignee {
    max-width: 60px;
  }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .board {
    grid-template-columns: repeat(2, 1fr);
  }
}