* {
  box-sizing: border-box;
}

:root {
  --bg: #f2f4f8;
  --bg-accent: #e9eef8;
  --surface: #ffffff;
  --surface-soft: #f8fafc;
  --line: #d7dfea;
  --line-strong: #c2ccdc;
  --text: #0f1f38;
  --muted: #52627a;
  --brand: #0f5cc9;
  --brand-strong: #0a3f8f;
  --ok-bg: #ddf6e6;
  --ok-text: #1b6d38;
  --warn-bg: #fff2d7;
  --warn-text: #8a5a0b;
  --danger-bg: #ffe7e9;
  --danger-text: #9f1f2f;
  --chip-bg: #e8eef8;
  --chip-text: #304763;
  --shadow: 0 16px 34px rgba(14, 29, 58, 0.08);
}

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

body {
  margin: 0;
  font-family: "Aptos", "Segoe UI", "Trebuchet MS", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% -10%, #c6ddff 0%, transparent 44%),
    radial-gradient(circle at 100% 0%, #f8e7b5 0%, transparent 36%),
    linear-gradient(180deg, #f7f9fd 0%, var(--bg) 40%, var(--bg-accent) 100%);
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.38) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.3) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: 0.35;
  pointer-events: none;
  z-index: -2;
}

.bg-orb {
  position: fixed;
  width: 340px;
  height: 340px;
  border-radius: 999px;
  filter: blur(55px);
  z-index: -1;
  opacity: 0.5;
}

.bg-orb-a {
  top: -100px;
  left: -80px;
  background: #ffcd76;
}

.bg-orb-b {
  bottom: -120px;
  right: -90px;
  background: #97bfff;
}

.container {
  width: 100%;
  min-height: 100vh;
  margin: 0;
  padding: 24px;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.01em;
}

h1 {
  font-size: 32px;
  line-height: 1.15;
}

h2 {
  font-size: 22px;
  line-height: 1.2;
}

p {
  margin: 0;
}

.card {
  margin-top: 16px;
  padding: 20px;
  border-radius: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-top: 0;
  border-color: var(--line-strong);
  background: linear-gradient(120deg, #ffffff 0%, #f4f8ff 85%);
}

.hero-main {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  background: linear-gradient(145deg, var(--brand), var(--brand-strong));
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.06em;
  box-shadow: 0 8px 18px rgba(15, 92, 201, 0.28);
}

.kicker {
  margin-bottom: 8px;
  color: #5b6c84;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.subtitle {
  margin-top: 6px;
  color: var(--muted);
  max-width: 58ch;
}

.hero-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid #d5e0f3;
  background: var(--chip-bg);
  color: var(--chip-text);
  font-size: 12px;
  font-weight: 700;
}

.section-note {
  color: var(--muted);
  margin-bottom: 9px;
  line-height: 1.45;
}

.hidden {
  display: none;
}

.app-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 16px;
  margin-top: 16px;
  min-height: calc(100vh - 170px);
}

.sidebar {
  position: sticky;
  top: 16px;
  align-self: start;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.menu-title {
  margin: 0 0 8px;
  color: #667893;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.nav-item {
  display: block;
  text-align: left;
  text-decoration: none;
  color: #203754;
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 14px;
  font-weight: 700;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.nav-item:hover {
  background: #eef3fb;
  border-color: #d8e1ef;
  transform: translateX(1px);
}

.nav-item.active {
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 10px 18px rgba(10, 63, 143, 0.24);
}

.nav-section-title {
  margin: 8px 0 4px;
  padding: 0 4px;
  color: #667893;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-subitem {
  padding-left: 20px;
}

.sidebar-actions {
  margin-top: auto;
  display: grid;
  gap: 8px;
  padding-top: 8px;
}

.content-area {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.view-card {
  margin-top: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}

label {
  display: block;
  margin: 12px 0 6px;
  color: #223957;
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea,
button {
  width: 100%;
  font-size: 14px;
  border-radius: 11px;
}

input,
select,
textarea {
  border: 1px solid #ccd7e7;
  padding: 10px 12px;
  background: #ffffff;
  color: var(--text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input::placeholder,
textarea::placeholder {
  color: #8091aa;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: #7fa8e3;
  box-shadow: 0 0 0 3px rgba(15, 92, 201, 0.14);
}

button {
  border: 1px solid transparent;
  padding: 10px 14px;
  font-weight: 700;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(15, 92, 201, 0.25);
}

button:disabled {
  opacity: 0.58;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

button.ghost {
  width: auto;
  background: #f5f8fd;
  color: #1e3658;
  border-color: #d2ddeb;
  box-shadow: none;
}

button.ghost:hover {
  filter: brightness(0.99);
}

button.warn {
  background: var(--warn-bg);
  color: var(--warn-text);
  border-color: #e9d2a1;
}

button.danger {
  background: var(--danger-bg);
  color: var(--danger-text);
  border-color: #e9b8be;
}

button.danger-soft {
  color: #9c2c39;
  border-color: #e9cad0;
}

.row {
  display: flex;
  gap: 10px;
  align-items: center;
}

.between {
  justify-content: space-between;
}

.end {
  justify-content: flex-end;
  margin-top: 14px;
  flex-wrap: wrap;
}

.end button {
  width: auto;
}

.status {
  margin-top: 16px;
  min-height: 22px;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: 11px;
  color: #24496f;
  background: #eef5ff;
  border: 1px solid #d2e0f3;
}

.table-wrap {
  margin-top: 12px;
  overflow: auto;
  border: 1px solid #d8e0ec;
  border-radius: 12px;
  background: #ffffff;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

th,
td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid #edf2f8;
  vertical-align: top;
}

th {
  background: #f5f8fd;
  color: #354d6e;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pill {
  display: inline-block;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 700;
}

.pill.admin,
.pill.active {
  background: var(--ok-bg);
  color: var(--ok-text);
}

.pill.inactive {
  background: var(--warn-bg);
  color: var(--warn-text);
}

.pill.deleted {
  background: var(--danger-bg);
  color: var(--danger-text);
}

.pill.member {
  background: #e8edf4;
  color: #40536d;
}

.actions-cell {
  white-space: nowrap;
}

.actions-cell button {
  margin-right: 6px;
  margin-bottom: 6px;
}

.users-toolbar {
  align-items: stretch;
  flex-wrap: wrap;
}

.users-toolbar input {
  min-width: 260px;
  flex: 1;
}

.users-toolbar select {
  width: auto;
  min-width: 150px;
}

.users-bulk {
  margin-top: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.inline-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-right: 6px;
  font-size: 13px;
  color: var(--muted);
}

.inline-check input {
  width: auto;
}

.stat-box {
  border: 1px solid #d7e0ee;
  border-radius: 13px;
  padding: 14px;
  background: linear-gradient(180deg, #ffffff 0%, #f7fafe 100%);
}

.stat-label {
  display: block;
  margin-bottom: 8px;
  color: #5c6f89;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.stat-value {
  font-size: 28px;
  line-height: 1;
  color: #13315a;
}

.members-box {
  margin-top: 14px;
  padding: 14px;
}

.member-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #edf2f8;
}

.member-row:last-child {
  border-bottom: none;
}

.member-sub {
  color: var(--muted);
  font-size: 13px;
}

.member-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.member-meta button {
  width: auto;
}

.auth-card {
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 22px;
}

body[data-page="login"] .container {
  max-width: 420px;
  margin: 0 auto;
  padding-top: 64px;
}

body[data-page="login"] {
  background: #f0f0f1;
}

body[data-page="login"]::before,
body[data-page="login"] .bg-orb {
  display: none;
}

body[data-page="login"] .login-shell {
  width: 100%;
}

body[data-page="login"] .login-title {
  margin: 0 0 22px;
  text-align: center;
  color: #1d2327;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: 0;
}

body[data-page="login"] .auth-card.login-card {
  margin-top: 0;
  border-radius: 2px;
  border: 1px solid #c3c4c7;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  background: #ffffff;
  padding: 24px;
}

body[data-page="login"] label {
  color: #3c434a;
  font-weight: 400;
  font-size: 14px;
}

body[data-page="login"] input {
  border-radius: 0;
  border: 1px solid #8c8f94;
  min-height: 40px;
}

body[data-page="login"] input:focus {
  border-color: #2271b1;
  box-shadow: 0 0 0 1px #2271b1;
}

body[data-page="login"] #login-btn {
  margin-top: 12px;
  border-radius: 3px;
  min-height: 36px;
  padding: 0 14px;
  background: #2271b1;
  border-color: #2271b1;
  box-shadow: none;
  font-weight: 400;
}

body[data-page="login"] #login-btn:hover {
  background: #135e96;
  box-shadow: none;
  transform: none;
}

body[data-page="login"] #status.status {
  margin-top: 12px;
  border-radius: 0;
  padding: 10px 12px;
  font-size: 13px;
}

@media (max-width: 920px) {
  .container {
    padding: 18px;
  }

  h1 {
    font-size: 28px;
  }

  .app-shell {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .sidebar {
    position: static;
  }
}

@media (max-width: 760px) {
  .hero {
    flex-direction: column;
  }

  .hero-main {
    width: 100%;
  }

  .row.between {
    flex-wrap: wrap;
    align-items: flex-start;
  }

  .status {
    font-size: 13px;
  }
}

/* Admin panel theme */
body:not([data-page="login"]) {
  background: #f0f0f1;
}

body:not([data-page="login"])::before,
body:not([data-page="login"]) .bg-orb {
  display: none;
}

body:not([data-page="login"]) .container {
  padding: 0;
}

body:not([data-page="login"]) .hero.card {
  margin: 0;
  border-radius: 0;
  border: 0;
  border-bottom: 1px solid #dcdcde;
  box-shadow: none;
  background: #ffffff;
  padding: 14px 20px;
}

body:not([data-page="login"]) .hero-main {
  gap: 10px;
}

body:not([data-page="login"]) .brand-mark,
body:not([data-page="login"]) .hero-meta,
body:not([data-page="login"]) .kicker {
  display: none;
}

body:not([data-page="login"]) .hero h1 {
  font-size: 20px;
  line-height: 1.25;
  color: #1d2327;
}

body:not([data-page="login"]) .subtitle {
  margin-top: 4px;
  font-size: 13px;
  color: #50575e;
}

body:not([data-page="login"]) .app-shell {
  margin-top: 0;
  gap: 0;
  min-height: calc(100vh - 78px);
  grid-template-columns: 220px 1fr;
}

body:not([data-page="login"]) .sidebar.card {
  margin-top: 0;
  border-radius: 0;
  border: 0;
  box-shadow: none;
  background: #1d2327;
  padding: 12px 0;
  min-height: calc(100vh - 78px);
}

body:not([data-page="login"]) .menu-title {
  padding: 0 12px 10px;
  margin: 0;
  color: #9ea7b0;
  font-size: 11px;
  letter-spacing: 0.08em;
}

body:not([data-page="login"]) .nav-section-title {
  margin: 10px 0 6px;
  padding: 0 12px;
  color: #9ea7b0;
  font-size: 10px;
}

body:not([data-page="login"]) .nav-subitem {
  padding-left: 22px;
}

body:not([data-page="login"]) .nav-item {
  border-radius: 0;
  border: 0;
  margin: 0;
  padding: 9px 12px;
  color: #c3c4c7;
  font-size: 13px;
  font-weight: 400;
}

body:not([data-page="login"]) .nav-item:hover {
  background: #2c3338;
  border: 0;
  color: #ffffff;
  transform: none;
}

body:not([data-page="login"]) .nav-item.active {
  background: #2271b1;
  color: #ffffff;
  box-shadow: none;
}

body:not([data-page="login"]) .sidebar-actions {
  margin-top: 14px;
  padding: 0 12px;
}

body:not([data-page="login"]) .sidebar-actions button {
  width: 100%;
}

body:not([data-page="login"]) .sidebar-actions .ghost {
  background: #2c3338;
  border-color: #3c434a;
  color: #dcdcde;
  border-radius: 3px;
  font-size: 12px;
  min-height: 32px;
}

body:not([data-page="login"]) .sidebar-actions .ghost:hover {
  background: #3c434a;
}

body:not([data-page="login"]) .content-area {
  padding: 20px;
}

body:not([data-page="login"]) .card {
  border-radius: 4px;
  border: 1px solid #dcdcde;
  box-shadow: none;
  background: #ffffff;
}

body:not([data-page="login"]) .view-card {
  margin-top: 0;
}

body:not([data-page="login"]) h2 {
  font-size: 22px;
  color: #1d2327;
}

body:not([data-page="login"]) label {
  color: #3c434a;
  font-weight: 500;
}

body:not([data-page="login"]) input,
body:not([data-page="login"]) select,
body:not([data-page="login"]) textarea {
  border-radius: 2px;
  border-color: #8c8f94;
  min-height: 36px;
  background: #fff;
}

body:not([data-page="login"]) input:focus,
body:not([data-page="login"]) select:focus,
body:not([data-page="login"]) textarea:focus {
  border-color: #2271b1;
  box-shadow: 0 0 0 1px #2271b1;
}

body:not([data-page="login"]) button {
  border-radius: 3px;
  min-height: 32px;
  padding: 0 12px;
  background: #2271b1;
  border: 1px solid #2271b1;
  box-shadow: none;
  font-size: 13px;
  font-weight: 400;
}

body:not([data-page="login"]) button:hover {
  background: #135e96;
  border-color: #135e96;
  transform: none;
  box-shadow: none;
}

body:not([data-page="login"]) button.ghost {
  background: #f6f7f7;
  border-color: #2271b1;
  color: #2271b1;
}

body:not([data-page="login"]) button.ghost:hover {
  background: #f0f6fc;
  border-color: #0a4b78;
  color: #0a4b78;
}

body:not([data-page="login"]) button.warn {
  background: #fcf9e8;
  border-color: #dba617;
  color: #8a5a0b;
}

body:not([data-page="login"]) button.danger,
body:not([data-page="login"]) button.danger-soft {
  background: #fcf0f1;
  border-color: #d63638;
  color: #b32d2e;
}

body:not([data-page="login"]) .table-wrap {
  border: 1px solid #dcdcde;
  border-radius: 2px;
}

body:not([data-page="login"]) th {
  background: #f6f7f7;
  border-bottom: 1px solid #dcdcde;
  color: #1d2327;
  text-transform: none;
  letter-spacing: 0;
  font-size: 13px;
}

body:not([data-page="login"]) td {
  border-bottom: 1px solid #f0f0f1;
  color: #1d2327;
}

body:not([data-page="login"]) .stat-box {
  border-radius: 3px;
  border-color: #dcdcde;
  background: #fff;
}

body:not([data-page="login"]) .stat-label {
  font-size: 12px;
  letter-spacing: 0;
  text-transform: none;
}

body:not([data-page="login"]) .stat-value {
  color: #1d2327;
}

body:not([data-page="login"]) .status {
  border-radius: 3px;
  background: #f0f6fc;
  border-color: #c5d9ed;
  color: #1d2327;
}

@media (max-width: 920px) {
  body:not([data-page="login"]) .app-shell {
    grid-template-columns: 1fr;
  }

  body:not([data-page="login"]) .sidebar.card {
    min-height: auto;
    position: static;
  }
}

@media (max-width: 680px) {
  body:not([data-page="login"]) .hero.card {
    padding: 12px 14px;
  }

  body:not([data-page="login"]) .hero h1 {
    font-size: 18px;
  }

  body:not([data-page="login"]) .subtitle {
    font-size: 12px;
  }

  body:not([data-page="login"]) .content-area {
    padding: 12px;
  }

  body:not([data-page="login"]) .card {
    padding: 12px;
  }

  body:not([data-page="login"]) .sidebar.card {
    padding: 10px;
    border-bottom: 1px solid #3c434a;
  }

  body:not([data-page="login"]) .menu-title,
  body:not([data-page="login"]) .nav-section-title {
    padding: 0 2px;
  }

  body:not([data-page="login"]) .nav-item,
  body:not([data-page="login"]) .nav-subitem {
    padding: 10px;
    font-size: 13px;
  }

  body:not([data-page="login"]) .nav-subitem {
    padding-left: 10px;
  }

  body:not([data-page="login"]) .sidebar-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 2px 0 0;
  }

  body:not([data-page="login"]) .row {
    flex-wrap: wrap;
    gap: 8px;
  }

  body:not([data-page="login"]) .row.between {
    align-items: flex-start;
  }

  body:not([data-page="login"]) .end {
    justify-content: stretch;
  }

  body:not([data-page="login"]) .end button {
    width: 100%;
  }

  body:not([data-page="login"]) .users-toolbar input,
  body:not([data-page="login"]) .users-toolbar select {
    min-width: 0;
    width: 100%;
  }

  body:not([data-page="login"]) .users-bulk button {
    width: 100%;
  }

  body:not([data-page="login"]) .table-wrap {
    border-radius: 0;
  }

  body:not([data-page="login"]) table {
    min-width: 560px;
  }

  .status {
    font-size: 12px;
  }
}