:root {
  color-scheme: light;
  --bg: #eaf5fb;
  --surface: #ffffff;
  --surface-soft: #f7fbfe;
  --surface-tint: #eef8fd;
  --line: rgba(29, 78, 113, 0.14);
  --line-strong: rgba(15, 95, 140, 0.24);
  --text: #183044;
  --text-soft: #5c7486;
  --blue: #0f5f8c;
  --blue-strong: #1f7cab;
  --blue-soft: #dff1fa;
  --green: #2f7d64;
  --green-soft: #c9ebd7;
  --green-line: rgba(47, 125, 100, 0.42);
  --amber: #a56a1d;
  --amber-soft: #ffe3a1;
  --amber-line: rgba(165, 106, 29, 0.5);
  --red: #a44141;
  --red-soft: #f6c8c8;
  --red-line: rgba(164, 65, 65, 0.48);
  --shadow: 0 24px 58px rgba(26, 73, 105, 0.13);
  --shadow-soft: 0 10px 28px rgba(26, 73, 105, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: "Segoe UI", "Trebuchet MS", Arial, sans-serif;
  color: var(--text);
  background: linear-gradient(135deg, #e8f6fc 0%, #f5fbff 46%, #edf8fd 100%);
}

a {
  color: inherit;
}

button,
input,
select,
textarea,
code {
  font: inherit;
}

.app-shell {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 28px;
  border-right: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(237, 250, 232, 0.96), rgba(222, 243, 229, 0.94)),
    #edf8e9;
  box-shadow: 12px 0 36px rgba(47, 125, 100, 0.08);
}

.brand h1 {
  margin: 6px 0 10px;
  font-size: 2rem;
  line-height: 1.05;
}

.brand p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.5;
}

.brand-kicker,
.eyebrow {
  display: block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  color: var(--text-soft);
}

.nav {
  display: grid;
  gap: 18px;
}

.nav-group {
  display: grid;
  gap: 8px;
}

.nav-group-title {
  margin: 0 0 2px;
  padding: 0 8px;
  color: var(--text-soft);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.nav-group-items {
  display: grid;
  gap: 8px;
}

.nav-link {
  display: block;
  padding: 14px 16px;
  border-radius: 16px;
  color: var(--text);
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.nav-link:hover,
.nav-link-active {
  background: linear-gradient(135deg, rgba(223, 241, 250, 0.95), rgba(255, 255, 255, 0.9));
  border-color: var(--line-strong);
  box-shadow: 0 10px 24px rgba(15, 95, 140, 0.08);
  transform: translateX(2px);
}

.sidebar-card,
.panel,
.hero {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.sidebar-card {
  margin-top: auto;
  padding: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.sidebar-card p {
  margin: 8px 0 16px;
  color: var(--text-soft);
  line-height: 1.5;
}

.workspace {
  min-width: 0;
  padding: 24px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.topbar h2 {
  margin: 4px 0 0;
  font-size: 2rem;
  line-height: 1.1;
}

.status-cluster,
.button-row,
.filter-row,
.checkbox-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.status-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  white-space: nowrap;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.status-dot-live {
  background: var(--green);
}

.page,
.stack {
  display: grid;
  gap: 20px;
}

.hero {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px;
  background:
    linear-gradient(120deg, rgba(223, 241, 250, 0.92), rgba(255, 255, 255, 0.96)),
    var(--surface);
}

.hero-compact {
  align-items: center;
}

.hero h1,
.hero h3 {
  margin: 6px 0 10px;
  max-width: 18ch;
  font-size: 2rem;
  line-height: 1.1;
}

.hero-copy {
  max-width: 66ch;
  margin: 0;
  color: var(--text-soft);
  line-height: 1.6;
}

.hero-note {
  min-width: 220px;
  padding: 18px;
  border-radius: 20px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.hero-note strong {
  display: block;
  margin-top: 10px;
  font-size: 1.2rem;
}

.hero-note p {
  margin: 10px 0 0;
  color: var(--text-soft);
  line-height: 1.45;
}

.panel {
  padding: 22px;
}

.panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.panel-header-spaced {
  margin-top: 16px;
}

.panel-header h1,
.panel-header h2,
.panel-header h3 {
  margin: 4px 0 0;
  line-height: 1.15;
}

.panel-header h1 {
  font-size: 2rem;
}

.panel-header h2,
.panel-header h3 {
  font-size: 1.45rem;
}

.metric-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.metric-card {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--green-line);
  background: linear-gradient(135deg, rgba(227, 245, 235, 0.96), rgba(249, 255, 252, 0.98));
  box-shadow: var(--shadow-soft);
}

.metric-card-blue {
  border-color: rgba(15, 95, 140, 0.24);
  background: linear-gradient(135deg, #dff1fa, #f6fcff);
}

.metric-card-green {
  border-color: var(--green-line);
  background: linear-gradient(135deg, #c9ebd7, #eaf8ef);
}

.metric-card-amber {
  border-color: var(--amber-line);
  background: linear-gradient(135deg, #ffe3a1, #fff2ce);
}

.metric-label {
  display: block;
  margin-bottom: 10px;
  color: var(--text-soft);
}

.metric-value {
  display: block;
  font-size: 2.2rem;
  line-height: 1;
}

.form-grid {
  display: grid;
  gap: 18px;
}

.detail-section-grid,
.detail-form-grid {
  display: grid;
  gap: 16px;
}

.detail-section-grid {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.detail-form-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.support-create-form {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: end;
}

.support-create-form .panel-header,
.support-create-form .button-row {
  grid-column: 1 / -1;
}

.field {
  display: grid;
  gap: 8px;
}

.field-inline {
  width: min(220px, 100%);
}

.field-search {
  flex: 1 1 260px;
}

.filter-actions {
  display: flex;
  gap: 12px;
  align-self: end;
  flex-wrap: wrap;
}

.quick-filter-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.quick-filter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 9px 13px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text-soft);
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--shadow-soft);
}

.quick-filter:hover,
.quick-filter-active {
  border-color: rgba(15, 95, 140, 0.22);
  background: linear-gradient(135deg, #0f5f8c, #1f7cab);
  color: #fff;
}

.field-label {
  font-weight: 700;
}

.field-hint {
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.45;
}

input,
select,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.row-selector {
  width: auto;
}

.checkbox-field {
  align-content: start;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(15, 95, 140, 0.14);
  border-color: var(--line-strong);
}

textarea {
  min-height: 150px;
  resize: vertical;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  padding: 12px 16px;
  border-radius: 16px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 8px 18px rgba(26, 73, 105, 0.06);
  transition: transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease;
}

.button:hover:not(:disabled) {
  border-color: var(--line-strong);
  box-shadow: 0 12px 24px rgba(26, 73, 105, 0.1);
  transform: translateY(-1px);
}

.button:disabled {
  cursor: wait;
  opacity: 0.7;
}

.button-primary {
  border-color: rgba(15, 95, 140, 0.18);
  background: linear-gradient(135deg, #0f5f8c, #1f7cab);
  color: #fff;
}

.button-danger {
  border-color: rgba(164, 65, 65, 0.18);
  background: rgba(164, 65, 65, 0.1);
  color: var(--red);
}

.button-full {
  width: 100%;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.pill-warning,
.pill-pending {
  background: var(--amber-soft);
  border: 1px solid var(--amber-line);
  color: var(--amber);
}

.pill-ready,
.pill-info {
  background: var(--green-soft);
  border: 1px solid var(--green-line);
  color: var(--green);
}

.pill-error {
  background: var(--red-soft);
  border: 1px solid var(--red-line);
  color: var(--red);
}

.pill-neutral {
  background: rgba(15, 95, 140, 0.08);
  color: var(--text);
}

.overview-table {
  display: grid;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.overview-head,
.overview-row {
  display: grid;
  gap: 16px;
  align-items: center;
  min-width: 0;
}

.overview-head-tickets,
.overview-row-tickets {
  grid-template-columns: minmax(260px, 1.9fr) 0.8fr 0.8fr minmax(150px, 0.9fr) minmax(150px, 0.9fr);
}

.overview-head-supporters,
.overview-row-supporters {
  grid-template-columns: minmax(240px, 1.5fr) minmax(100px, 0.55fr) minmax(130px, 0.7fr) minmax(170px, 0.9fr) auto;
}

.overview-head {
  padding: 10px 14px;
  border-radius: 16px;
  background: rgba(223, 241, 250, 0.72);
  border: 1px solid rgba(15, 95, 140, 0.09);
  color: var(--text-soft);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0;
}

.sort-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  width: 100%;
  min-width: 0;
  padding: 4px 6px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  box-shadow: none;
  font: inherit;
  font-weight: 800;
  text-align: left;
  text-transform: inherit;
}

.sort-button::after {
  content: "\2195";
  color: var(--text-soft);
  font-size: 0.76rem;
  line-height: 1;
}

.sort-button[data-sort-direction="asc"]::after {
  content: "\2191";
}

.sort-button[data-sort-direction="desc"]::after {
  content: "\2193";
}

.sort-button:hover,
.sort-button:focus-visible,
.sort-button-active {
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  outline: none;
}

.sort-button:hover:not(:disabled) {
  box-shadow: none;
  transform: none;
}

.overview-row {
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow-soft);
  text-decoration: none;
  transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.overview-row:hover {
  border-color: var(--line-strong);
  box-shadow: 0 14px 30px rgba(26, 73, 105, 0.11);
  transform: translateY(-1px);
}

.overview-row div {
  display: grid;
  gap: 4px;
  min-width: 0;
  overflow: hidden;
}

.overview-row strong,
.overview-row span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.overview-row strong {
  white-space: nowrap;
}

.overview-row span {
  color: var(--text-soft);
  line-height: 1.4;
}

.ticket-table .pill {
  white-space: normal;
}

.support-table .button {
  width: fit-content;
  white-space: nowrap;
}

.compact-list {
  display: grid;
  gap: 10px;
}

.compact-list-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
}

.compact-list-row div {
  display: grid;
  gap: 4px;
}

.compact-list-row-main {
  flex: 1;
  min-width: 0;
}

.compact-list-row span {
  color: var(--text-soft);
}

.breakable {
  overflow-wrap: anywhere;
}

.delete-form {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.delete-confirm {
  align-items: center;
  color: var(--text-soft);
}

.timeline {
  display: grid;
  gap: 12px;
}

.message-item {
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.message-item-internal {
  border-color: var(--amber-line);
  background: linear-gradient(135deg, #fff8e5, #fff);
}

.message-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--text-soft);
  margin-bottom: 10px;
}

.message-meta strong {
  color: var(--text);
}

.message-item p {
  margin: 0;
  line-height: 1.6;
  white-space: normal;
}

.empty-state h3,
.empty-state h1 {
  margin: 0 0 10px;
}

.empty-state p {
  color: var(--text-soft);
  line-height: 1.6;
}

.action-notice {
  padding: 14px 16px;
  border-radius: 18px;
  border: 1px solid var(--green-line);
  background: linear-gradient(135deg, rgba(227, 245, 235, 0.96), rgba(249, 255, 252, 0.98));
  box-shadow: var(--shadow-soft);
}

.action-notice strong {
  display: block;
  margin-bottom: 4px;
}

.action-notice p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.45;
}

.action-notice-error {
  border-color: var(--red-line);
  background: linear-gradient(135deg, #f6c8c8, #fde6e6);
}

.action-notice-pending {
  border-color: var(--amber-line);
  background: linear-gradient(135deg, #ffe3a1, #fff2ce);
}

.public-shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr;
}

.public-topbar {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand-inline {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--green));
  box-shadow: var(--shadow-soft);
}

.public-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.76);
  box-shadow: var(--shadow-soft);
}

.public-nav-link {
  padding: 10px 14px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--text-soft);
  font-weight: 700;
}

.public-nav-active,
.public-nav-link:hover {
  color: #fff;
  background: linear-gradient(135deg, #0f5f8c, #1f7cab);
}

.public-main {
  width: min(980px, calc(100% - 40px));
  margin: 0 auto;
  padding: 20px 0 56px;
  display: grid;
  gap: 20px;
  align-content: start;
}

.public-panel,
.login-panel {
  width: min(720px, 100%);
}

.login-panel {
  justify-self: center;
}

.public-hero,
.hero-setup {
  width: 100%;
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .topbar,
  .hero,
  .panel-header,
  .compact-list-row {
    flex-direction: column;
    align-items: stretch;
  }

  .overview-head,
  .overview-row,
  .overview-head-tickets,
  .overview-row-tickets,
  .overview-head-supporters,
  .overview-row-supporters {
    grid-template-columns: 1fr;
  }

  .field-inline {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .workspace,
  .sidebar {
    padding: 20px;
  }

  .public-topbar {
    width: min(100% - 28px, 1120px);
    align-items: stretch;
    flex-direction: column;
  }

  .public-nav {
    width: 100%;
    justify-content: stretch;
  }

  .public-nav-link {
    flex: 1;
    text-align: center;
  }

  .public-main {
    width: min(100% - 28px, 980px);
    padding-bottom: 36px;
  }

  .hero h1,
  .hero h3,
  .topbar h2,
  .brand h1 {
    font-size: 1.65rem;
  }

  .panel,
  .hero {
    padding: 18px;
    border-radius: 18px;
  }

  .button-row,
  .filter-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}