.si-vol-task-panel-shell {
  --vol-task-sidebar-bg: #e5e7eb;
  --vol-task-workspace-bg: #f8f9fa;
  --vol-task-accent: #d31c5b;
  --vol-task-text: #212529;
  --vol-task-sidebar-collapsed: 60px;
  --vol-task-sidebar-expanded: 280px;
  --vol-task-topbar-height: 60px;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--vol-task-text);
  background: var(--vol-task-workspace-bg);
  font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.si-vol-task-topbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1040;
  height: var(--vol-task-topbar-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 15px;
  color: #fff;
  background: var(--vol-task-accent);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.si-vol-task-topbar-brand-group {
  min-width: 0;
  display: flex;
  align-items: center;
}

.si-vol-task-menu-button {
  width: 40px;
  height: 40px;
  min-height: 40px;
  display: grid;
  place-items: center;
  margin-right: 8px;
  padding: 8px;
  color: #fff;
  background: transparent;
  border: 0;
  border-radius: 6px;
  box-shadow: none;
}

.si-vol-task-menu-button:hover,
.si-vol-task-menu-button:focus-visible {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
  outline: none;
  box-shadow: none;
}

.si-vol-task-menu-button svg {
  width: 24px;
  height: 24px;
  display: block;
  fill: currentColor;
}

.si-vol-task-brand-text {
  overflow: hidden;
  color: #fff;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.si-vol-task-user-menu {
  position: relative;
  flex: 0 0 auto;
}

.si-vol-task-user-avatar {
  width: 38px;
  height: 38px;
  min-height: 38px;
  display: grid;
  place-items: center;
  padding: 0;
  color: var(--vol-task-accent);
  background: #fff;
  border: 0;
  border-radius: 50%;
  box-shadow: none;
  font-size: 1rem;
  font-weight: 700;
  transition: opacity 0.2s ease;
}

.si-vol-task-user-avatar:hover,
.si-vol-task-user-avatar:focus-visible {
  color: var(--vol-task-accent);
  background: #fff;
  outline: none;
  box-shadow: none;
  opacity: 0.9;
}

.si-vol-task-user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 1045;
  width: 220px;
  overflow: hidden;
  padding: 8px 0;
  color: var(--vol-task-text);
  background: #fff;
  border: 0;
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.si-vol-task-user-dropdown h2 {
  margin: 0;
  padding: 8px 16px;
  color: #6c757d;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.2;
}

.si-vol-task-user-dropdown a,
.si-vol-task-user-dropdown button {
  width: 100%;
  min-height: 38px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  color: var(--vol-task-text);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
  text-align: left;
  text-decoration: none;
}

.si-vol-task-user-dropdown a:hover,
.si-vol-task-user-dropdown a:focus-visible,
.si-vol-task-user-dropdown button:hover,
.si-vol-task-user-dropdown button:focus-visible {
  color: var(--vol-task-text);
  background: #f8f9fa;
}

.si-vol-task-user-dropdown button:last-child {
  color: #dc3545;
}

.si-vol-task-user-dropdown i,
.si-vol-task-user-dropdown svg {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  fill: currentColor;
  font-size: 1rem;
}

.si-vol-task-user-dropdown hr {
  height: 1px;
  margin: 8px 0;
  border: 0;
  background: #dee2e6;
}

.si-vol-task-sidebar {
  position: fixed;
  top: var(--vol-task-topbar-height);
  right: auto;
  bottom: 0;
  left: 0;
  z-index: 1035;
  width: var(--vol-task-sidebar-collapsed);
  overflow-x: hidden;
  overflow-y: auto;
  white-space: nowrap;
  background: var(--vol-task-sidebar-bg);
  border-right: 1px solid rgba(0, 0, 0, 0.05);
  transition: width 0.3s ease;
}

.si-vol-task-panel-shell.sidebar-expanded .si-vol-task-sidebar {
  width: var(--vol-task-sidebar-expanded);
}

.si-vol-task-sidebar-nav {
  padding-top: 8px;
}

.si-vol-task-sidebar-nav hr {
  height: 1px;
  margin: 0;
  border: 0;
  background: rgba(0, 0, 0, 0.1);
}

.si-vol-task-sidebar-link {
  min-height: 52px;
  display: flex;
  align-items: center;
  padding: 14px 18px;
  color: var(--vol-task-text);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.si-vol-task-sidebar-link:hover,
.si-vol-task-sidebar-link:focus-visible {
  color: var(--vol-task-text);
  background: rgba(0, 0, 0, 0.1);
}

.si-vol-task-sidebar-link.active {
  border-left-color: var(--vol-task-accent);
  background: rgba(0, 0, 0, 0.15);
  font-weight: 600;
}

.si-vol-task-sidebar-link i {
  min-width: 24px;
  margin-right: 20px;
  text-align: center;
  font-size: 1.25rem;
}

.si-vol-task-sidebar-link .icon-control-list {
  color: #0d6efd;
}

.si-vol-task-sidebar-link .icon-help-circle {
  color: #ffc107;
}

.si-vol-task-workspace {
  width: calc(100% - var(--vol-task-sidebar-collapsed));
  min-height: calc(100vh - var(--vol-task-topbar-height));
  margin-top: var(--vol-task-topbar-height);
  margin-left: var(--vol-task-sidebar-collapsed);
  padding: 24px 24px 90px;
  background: var(--vol-task-workspace-bg);
  transition: width 0.3s ease, margin-left 0.3s ease;
}

.si-vol-task-panel-shell.sidebar-expanded .si-vol-task-workspace {
  width: calc(100% - var(--vol-task-sidebar-expanded));
  margin-left: var(--vol-task-sidebar-expanded);
}

.si-vol-task-container {
  width: 100%;
  margin: 0 auto;
  padding-right: 12px;
  padding-left: 12px;
}

.si-institution-task-content.si-app-shell {
  min-height: 0;
  overflow: visible;
  color: inherit;
  background: transparent;
}

.si-institution-task-heading {
  margin-bottom: 24px;
}

.si-institution-task-heading p,
.si-institution-task-heading h1 {
  margin: 0;
}

.si-institution-task-heading p {
  color: #6c757d;
  font-size: 1rem;
  line-height: 1.5;
}

.si-institution-task-heading h1 {
  color: var(--vol-task-text);
  font-size: calc(1.275rem + 0.3vw);
  font-weight: 700;
  line-height: 1.2;
}

.si-institution-task-shell .si-institution-tab-screen {
  margin-bottom: 24px;
}

.si-institution-task-shell .si-institution-page-panel {
  background: #fff;
}

.si-vol-programmed-tasks-heading {
  margin-bottom: 24px;
}

.si-vol-programmed-tasks-heading p,
.si-vol-programmed-tasks-heading h1 {
  margin: 0;
}

.si-vol-programmed-tasks-heading p {
  color: #6c757d;
  font-size: 1rem;
  line-height: 1.5;
}

.si-vol-programmed-tasks-heading h1 {
  color: var(--vol-task-text);
  font-size: calc(1.275rem + 0.3vw);
  font-weight: 700;
  line-height: 1.2;
}

.si-vol-programmed-task-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.si-vol-programmed-task-card {
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: #000;
  background: #198754;
  border: 0;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  transition: transform 0.2s ease;
}

.si-vol-programmed-task-card:hover {
  transform: translateY(-5px);
}

.si-institution-task-shell .si-vol-programmed-task-card.pendente,
.si-institution-task-shell .si-vol-programmed-task-card.em_andamento {
  background: #198754;
}

.si-institution-task-shell .si-vol-programmed-task-card.concluida {
  background: #6c757d;
}

.si-vol-programmed-task-body,
.si-vol-programmed-task-footer {
  background: rgba(255, 255, 255, 0.8);
}

.si-vol-programmed-task-body {
  flex: 1 1 auto;
  padding: 16px;
}

.si-vol-programmed-task-body h2 {
  margin: 0;
  color: #000;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
}

.si-vol-programmed-task-footer {
  padding: 8px 16px;
  border: 0;
}

.si-vol-programmed-task-footer button,
.si-vol-programmed-task-state button {
  min-height: 31px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  color: #212529;
  background: transparent;
  border: 1px solid #212529;
  border-radius: 4px;
  box-shadow: none;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.5;
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.si-vol-programmed-task-footer button:not(:disabled):hover,
.si-vol-programmed-task-footer button:not(:disabled):focus-visible,
.si-vol-programmed-task-state button:hover,
.si-vol-programmed-task-state button:focus-visible {
  color: #fff;
  background: #212529;
}

.si-vol-programmed-task-footer button:disabled {
  color: #212529;
  -webkit-text-fill-color: #212529;
  background: transparent;
  border-color: #212529;
  opacity: 1;
  cursor: default;
}

.si-vol-programmed-task-feedback {
  margin: 12px 0 0;
  font-size: 0.82rem;
  line-height: 1.4;
}

.si-vol-programmed-task-feedback.success {
  color: #14532d;
}

.si-vol-programmed-task-feedback.error {
  color: #8f1722;
}

.si-vol-programmed-task-state {
  max-width: 680px;
  padding: 16px;
  color: #212529;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
}

.si-vol-programmed-task-state p {
  margin: 0 0 12px;
}

.si-vol-programmed-task-state.error {
  color: #8f1722;
}

.si-vol-task-bottom-nav {
  position: fixed;
  bottom: 16px;
  left: 50%;
  z-index: 1040;
  width: max-content;
  max-width: calc(100vw - 24px);
  min-height: 48px;
  display: flex;
  align-items: center;
  color: var(--vol-task-text);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 9999px;
  box-shadow: 0 10px 30px -5px rgba(0, 0, 0, 0.15), 0 4px 12px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(16px);
  transform: translateX(-50%);
}

.si-vol-task-bottom-nav-content {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 auto;
  padding: 6px 14px;
}

.si-vol-task-bottom-link {
  width: 38px;
  height: 38px;
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: #0dcaf0;
  background: transparent;
  border: 0;
  border-radius: 50%;
  box-shadow: none;
  font-size: 1.35rem;
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.si-vol-task-bottom-link:hover,
.si-vol-task-bottom-link:focus-visible {
  color: var(--vol-task-accent);
  background: rgba(211, 28, 91, 0.1);
  transform: translateY(-2px);
}

.si-vol-task-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1050;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.5);
  animation: si-vol-task-fade-in 0.15s ease-out;
}

.si-vol-task-modal {
  width: 100%;
  max-width: 400px;
  overflow: hidden;
  color: var(--vol-task-text);
  background: #fff;
  border: 0;
  border-radius: 16px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.2);
  animation: si-vol-task-modal-in 0.2s ease-out;
}

.si-vol-task-modal:focus {
  outline: none;
}

.si-vol-task-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
}

.si-vol-task-modal-header h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
}

.si-vol-task-modal-close {
  width: 32px;
  height: 32px;
  min-height: 32px;
  display: grid;
  place-items: center;
  padding: 8px;
  color: #000;
  background: transparent;
  border: 0;
  border-radius: 4px;
  box-shadow: none;
  opacity: 0.5;
}

.si-vol-task-modal-close:hover,
.si-vol-task-modal-close:focus-visible {
  color: #000;
  background: transparent;
  opacity: 0.75;
}

.si-vol-task-modal-close svg {
  width: 16px;
  height: 16px;
  display: block;
  fill: currentColor;
}

.si-vol-task-modal-body {
  padding: 0 24px 24px;
}

.si-vol-task-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.si-vol-task-modal-actions button {
  width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px;
  color: #212529;
  background: #fff;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  box-shadow: none;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: left;
  cursor: default;
  transition: background-color 0.15s ease;
}

.si-vol-task-modal-actions button:hover,
.si-vol-task-modal-actions button:focus-visible {
  color: #212529;
  background: #f8f9fa;
}

.si-vol-task-modal-actions svg {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  color: #6c757d;
  fill: currentColor;
}

@keyframes si-vol-task-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes si-vol-task-modal-in {
  from { transform: translateY(-8px) scale(0.98); }
  to { transform: translateY(0) scale(1); }
}

@media (min-width: 576px) {
  .si-vol-programmed-task-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .si-vol-programmed-tasks-heading h1 {
    font-size: 1.5rem;
  }

  .si-vol-programmed-task-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 767.98px) {
  .si-vol-task-sidebar {
    width: 220px;
    transform: translateX(-100%);
    box-shadow: 2px 0 12px rgba(0, 0, 0, 0.15);
  }

  .si-vol-task-panel-shell.sidebar-expanded .si-vol-task-sidebar {
    width: 220px;
    transform: translateX(0);
  }

  .si-vol-task-workspace,
  .si-vol-task-panel-shell.sidebar-expanded .si-vol-task-workspace {
    width: 100%;
    margin-left: 0;
    padding: 24px 24px 84px;
  }

  .si-vol-task-bottom-nav {
    bottom: 12px;
    max-width: calc(100vw - 16px);
  }

  .si-vol-task-bottom-link {
    width: 34px;
    height: 34px;
    min-height: 34px;
    font-size: 1.18rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .si-vol-task-sidebar,
  .si-vol-task-workspace,
  .si-vol-programmed-task-card,
  .si-vol-task-bottom-link,
  .si-vol-task-modal-backdrop,
  .si-vol-task-modal {
    animation: none;
    transition: none;
  }
}