:root {
  --font-family-base: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;

  --color-brand-blue: #173f6b;
  --color-brand-blue-hover: #0f2b4d;
  --color-brand-green: #245c46;

  --color-header-bg: #bfd8cb;

  --color-text: #1f2933;
  --color-text-soft: #243746;

  --color-surface: #ffffff;
  --color-surface-soft: #f7f9fa;
  --color-surface-tint: #eef5f1;
  --color-surface-tint-2: #edf5f0;

  --color-border: #d6dde3;
  --color-border-soft: #e3ece5;

  --color-nav-bg: #e7edf1;
  --color-nav-hover: #e8f1f8;
  --color-nav-active: #dbe7f3;
  --color-nav-active-soft: #dcece1;

  --color-info-bg: #eef4f8;
  --color-info-border: #d7e4ee;
  --color-info-text: #173f6b;

  --color-success-bg: #edf7f0;
  --color-success-border: #d5e8d9;
  --color-success-text: #245c46;

  --color-error-bg: #faeeee;
  --color-error-border: #efd3d4;
  --color-error-text: #a4262c;

  --color-issues-bg: #fffdf7;
  --color-issues-border: #ece3c7;

  --radius-sm: 6px;
  --radius-md: 8px;

  --shadow-panel: 0 4px 10px rgba(23, 63, 107, 0.06), 0 10px 24px rgba(36, 92, 70, 0.08);
  --shadow-button: 0 2px 6px rgba(23, 63, 107, 0.14);
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family-base);
  font-weight: 500;
  background: var(--color-surface);
  color: var(--color-text);
}

.taskpane-root {
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
  background-color: var(--color-surface);
}

/* Header */

.taskpane-header {
  display: flex;
  max-height: 100px;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  background: var(--color-header-bg);
  border-bottom: 1px solid var(--color-border);
}

.taskpane-header__logo {
  display: block;
  max-width: 65%;
  max-height: 85%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.taskpane-header__logo--wide {
  width: 260px;
  height: auto;
  margin-right: 0;
}

/* Sideload message */

.taskpane-sideload {
  padding: 12px 16px;
}

/* Shell: nav + main */

.taskpane-shell {
  flex: 1 1 auto;
  display: flex;
  min-height: 0;
}

/* Left nav */

.taskpane-nav {
  width: 95px;
  min-width: 95px;
  max-width: 95px;
  flex: 0 0 95px;
  border-right: 1px solid var(--color-border);
  padding: 8px 0;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background-color: var(--color-nav-bg);
}

.taskpane-nav__group {
  display: flex;
  flex-direction: column;
}

/* .taskpane-nav__item {
  display: block;
  width: 100%;
  box-sizing: border-box;
  border: none;
  border-left: 3px solid transparent;
  background: none;
  text-align: left;
  padding: 9px 12px;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  color: var(--color-brand-green);
  transition:
    background-color 120ms ease,
    color 120ms ease,
    border-left-color 120ms ease;
}

.taskpane-nav__item:hover,
.taskpane-nav__item:focus {
  background-color: var(--color-nav-hover);
  color: var(--color-brand-blue);
  outline: none;
}

.taskpane-nav__item--active {
  border-left-color: var(--color-brand-green);
  background-color: var(--color-nav-active-soft);
  color: var(--color-brand-blue);
  font-weight: 700;
} */
.taskpane-nav__item {
  display: block;
  width: 100%;
  box-sizing: border-box;
  border: none;
  border-left: 3px solid transparent;
  background: none;
  text-align: left;
  padding: 9px 12px;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  color: var(--color-brand-blue);
  transition:
    background-color 120ms ease,
    color 120ms ease,
    border-left-color 120ms ease;
}

.taskpane-nav__item:hover,
.taskpane-nav__item:focus {
  background-color: var(--color-nav-hover);
  color: var(--color-brand-blue-hover);
  outline: none;
}

.taskpane-nav__item--active {
  border-left-color: var(--color-brand-blue);
  background-color: var(--color-nav-active);
  color: var(--color-brand-blue);
  font-weight: 700;
}

/* Main content area */

.taskpane-main {
  flex: 1 1 auto;
  padding: 16px;
  box-sizing: border-box;
  overflow-y: auto;
  background: linear-gradient(to bottom, var(--color-surface-tint) 0%, var(--color-surface) 160px);
}

/* Views */

.taskpane-view {
  display: none;
}

.taskpane-view--active {
  display: block;
  background: rgba(255, 255, 255, 0.78);
  padding: 10px 12px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-panel);
}

.taskpane-view h2 {
  margin-top: 0;
  margin-bottom: 6px;
  color: var(--color-brand-blue);
  font-weight: 700;
}

.taskpane-view__intro {
  margin: 0 0 14px;
  /* color: var(--color-brand-green); */
  color: var(--color-text);
  line-height: 1.45;
  font-weight: 600;
}

.taskpane-view__meta {
  margin: 0 0 6px 28px;
  /* color: var(--color-brand-green); */
  color: var(--color-text);
  font-weight: 600;
  line-height: 1.2;
}

.taskpane-view__meta--fields-label {
  margin-bottom: 1px;
}

.taskpane-section {
  margin-top: 16px;
}

.taskpane-section__title {
  margin: 0 0 8px;
  color: var(--color-brand-blue);
  font-size: 14px;
  font-weight: 700;
}

.taskpane-section__subtitle {
  margin: 12px 0 6px;
  color: var(--color-brand-blue);
  font-size: 13px;
  font-weight: 700;
}

.taskpane-section--indented {
  padding-left: 12px;
}

.taskpane-list {
  margin: 0;
  padding-left: 18px;
  /* color: var(--color-brand-green); */
  color: var(--color-text);
  font-weight: 600;
  line-height: 1.1;
}

.taskpane-list--fields {
  padding-left: 28px;
}

.taskpane-list li + li {
  margin-top: 4px;
}

.taskpane-list--ordered {
  list-style-type: decimal;
}

.taskpane-list code,
.taskpane-view__intro code {
  font-family: Consolas, "Courier New", monospace;
  font-size: 0.95em;
  color: var(--color-brand-blue);
  background: var(--color-surface-tint);
  padding: 1px 4px;
  border-radius: 4px;
}

/* Actions */

.taskpane-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border-soft);
}

.taskpane-action {
  width: 100%;
}

.ms-Button.ms-Button--hero.taskpane-action {
  width: 100%;
  border-radius: var(--radius-md);
  background: var(--color-brand-blue);
  border: 1px solid var(--color-brand-blue);
  box-shadow: var(--shadow-button);
}

.ms-Button.ms-Button--hero.taskpane-action .ms-Button-label {
  color: #ffffff;
  font-weight: 700;
}

.ms-Button.ms-Button--hero.taskpane-action:hover,
.ms-Button.ms-Button--hero.taskpane-action:focus {
  background: var(--color-brand-green);
  border-color: var(--color-brand-green);
}

.ms-Button.ms-Button--hero.taskpane-action:active {
  background: #1e4b3a;
  border-color: #1e4b3a;
}

.ms-Button.ms-Button--hero.taskpane-action:focus {
  outline: none;
  box-shadow:
    0 0 0 2px rgba(255, 255, 255, 0.9),
    0 0 0 4px rgba(36, 92, 70, 0.28);
}

/* Status view formatting */

.taskpane-status {
  margin-top: 12px;
  min-height: 1.2em;
  white-space: pre-line;
  font-size: 12px;
  line-height: 1.45;
  font-weight: 600;
  /* color: var(--color-brand-green); */
  color: var(--color-text);
  background: var(--color-surface-soft);
  border: 1px solid var(--color-border-soft);
  border-radius: var(--radius-md);
  padding: 10px 12px;
}

.taskpane-status:empty {
  display: none;
}

.taskpane-status--info {
  color: var(--color-info-text);
  background: var(--color-info-bg);
  border-color: var(--color-info-border);
}

.taskpane-status--success {
  color: var(--color-success-text);
  background: var(--color-success-bg);
  border-color: var(--color-success-border);
}

.taskpane-status--error {
  color: var(--color-error-text);
  background: var(--color-error-bg);
  border-color: var(--color-error-border);
}

/* Issues block */

.taskpane-issues {
  margin-top: 10px;
  font-size: 11px;
  line-height: 1.45;
  font-weight: 600;
  /* color: var(--color-brand-green); */
  color: var(--color-text);
  background: var(--color-issues-bg);
  border: 1px solid var(--color-issues-border);
  border-radius: var(--radius-md);
  padding: 10px 12px;
}

.taskpane-issues:empty {
  display: none;
}

.taskpane-issues ul {
  padding-left: 18px;
  margin: 6px 0 0;
}

.taskpane-issues li {
  margin-bottom: 3px;
}