:root {
  --bg: #f5f6f2;
  --surface: #ffffff;
  --surface-2: #eef3f2;
  --ink: #18211f;
  --muted: #66716d;
  --line: #d9dfdc;
  --primary: #0d6b62;
  --primary-ink: #ffffff;
  --accent: #c45a2a;
  --warn: #a56800;
  --danger: #b33d32;
  --success: #267245;
  --info: #315f9d;
  --shadow: 0 14px 35px rgba(20, 29, 27, 0.1);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
  letter-spacing: 0;
}

button {
  border: 0;
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

a {
  color: inherit;
}

.hidden {
  display: none !important;
}

.login-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(480px, 1.15fr);
  background:
    linear-gradient(90deg, rgba(245, 246, 242, 0.95), rgba(245, 246, 242, 0.55)),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='920' height='720' viewBox='0 0 920 720'%3E%3Crect width='920' height='720' fill='%23dde5df'/%3E%3Cg stroke='%2382958f' stroke-width='8' fill='none' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M180 480h460l46-150c10-33-14-66-49-66H294c-26 0-49 16-58 40l-56 176z'/%3E%3Cpath d='M238 480h390v86H238z'/%3E%3Ccircle cx='308' cy='568' r='48' fill='%23f5f6f2'/%3E%3Ccircle cx='560' cy='568' r='48' fill='%23f5f6f2'/%3E%3Cpath d='M335 264l38-104h197l54 104M434 160l-34 104M542 160l28 104'/%3E%3Cpath d='M710 172l-52 52M690 256l-72-12M236 178l50 50M202 260l76-14'/%3E%3C/g%3E%3Cg fill='%230d6b62'%3E%3Crect x='92' y='86' width='112' height='54' rx='8'/%3E%3Crect x='710' y='470' width='96' height='44' rx='8'/%3E%3C/g%3E%3Cg fill='%23c45a2a'%3E%3Crect x='120' y='545' width='78' height='34' rx='7'/%3E%3Crect x='704' y='116' width='130' height='38' rx='7'/%3E%3C/g%3E%3C/svg%3E");
  background-position: center;
  background-size: cover;
}

.login-copy {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 32px;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 20px;
}

.logo-mark,
.company-logo {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--primary);
  color: var(--primary-ink);
  font-weight: 900;
}

.company-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 8px;
}

.login-copy h1 {
  max-width: 620px;
  margin: 0;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 0.97;
}

.login-copy p {
  max-width: 560px;
  color: #36423f;
  font-size: 18px;
  line-height: 1.55;
}

.login-highlights {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 680px;
}

.highlight {
  min-height: 96px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(217, 223, 220, 0.9);
  border-radius: 8px;
  backdrop-filter: blur(8px);
}

.highlight strong {
  display: block;
  font-size: 22px;
}

.highlight span {
  color: var(--muted);
  font-size: 13px;
}

.login-panel-wrap {
  display: grid;
  place-items: center;
  padding: 32px;
}

.login-panel {
  width: min(440px, 100%);
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.login-panel h2,
.panel h2,
.section-title h2 {
  margin: 0;
  font-size: 22px;
  line-height: 1.2;
}

.login-panel .hint,
.hint {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.form-grid {
  display: grid;
  gap: 12px;
}

.form-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field {
  display: grid;
  gap: 6px;
}

.field label {
  color: #34403c;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  padding: 9px 10px;
  outline: none;
}

.field textarea {
  min-height: 78px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 107, 98, 0.15);
}

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

.btn {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 13px;
  border-radius: 7px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-weight: 750;
}

.btn.primary {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--primary-ink);
}

.btn.accent {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.btn.danger {
  border-color: var(--danger);
  color: var(--danger);
}

.btn.ghost {
  background: transparent;
}

.icon-btn {
  width: 38px;
  height: 38px;
  border-radius: 7px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  display: inline-grid;
  place-items: center;
}

.icon {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
}

.icon.filled {
  fill: currentColor;
}

.demo-users {
  margin-top: 16px;
  display: grid;
  gap: 8px;
}

.demo-user {
  display: grid;
  gap: 3px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fafbf8;
  font-size: 13px;
}

.demo-user strong {
  font-size: 13px;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 268px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 18px;
  background: #17211f;
  color: #ecf2ef;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.sidebar .brand-lockup {
  min-height: 44px;
}

.sidebar .company-logo {
  background: var(--tenant-primary, var(--primary));
}

.tenant-meta {
  padding: 12px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.tenant-meta strong {
  display: block;
}

.tenant-meta span {
  color: rgba(236, 242, 239, 0.7);
  font-size: 12px;
}

.nav {
  display: grid;
  gap: 5px;
  overflow: auto;
  padding-right: 2px;
}

.nav button {
  min-height: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 0 10px;
  color: rgba(236, 242, 239, 0.82);
  background: transparent;
  border-radius: 7px;
  text-align: left;
  font-weight: 700;
}

.nav button:hover,
.nav button.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.11);
}

.sidebar-footer {
  margin-top: auto;
  display: grid;
  gap: 8px;
  color: rgba(236, 242, 239, 0.72);
}

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

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 22px;
  background: rgba(245, 246, 242, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.mobile-menu {
  display: none;
}

.topbar h1 {
  margin: 0;
  font-size: 20px;
  line-height: 1.1;
}

.topbar-subtitle {
  color: var(--muted);
  font-size: 12px;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.avatar {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: #fff;
  background: var(--accent);
  font-weight: 900;
}

.content {
  width: 100%;
  max-width: 1480px;
  margin: 0 auto;
  padding: 22px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.kpi {
  min-height: 122px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.kpi span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.kpi strong {
  display: block;
  margin-top: 10px;
  font-size: 32px;
  line-height: 1;
}

.kpi em {
  display: block;
  margin-top: 12px;
  color: var(--success);
  font-style: normal;
  font-size: 12px;
}

.grid {
  display: grid;
  gap: 14px;
}

.grid.two {
  grid-template-columns: 1.1fr 0.9fr;
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.panel {
  min-width: 0;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.panel-header,
.section-title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.section-title {
  margin-bottom: 18px;
}

.stack {
  display: grid;
  gap: 14px;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.search {
  min-width: min(280px, 100%);
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  padding: 0 10px;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
  background: var(--surface);
}

th,
td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

th {
  background: #f1f4f0;
  color: #33413d;
  font-size: 12px;
  text-transform: uppercase;
}

tr:last-child td {
  border-bottom: 0;
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  max-width: 100%;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--surface-2);
  color: #31413c;
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.pill.success {
  background: rgba(38, 114, 69, 0.12);
  color: var(--success);
}

.pill.warn {
  background: rgba(165, 104, 0, 0.14);
  color: var(--warn);
}

.pill.danger {
  background: rgba(179, 61, 50, 0.13);
  color: var(--danger);
}

.pill.info {
  background: rgba(49, 95, 157, 0.13);
  color: var(--info);
}

.pill.off {
  background: #ededed;
  color: #717171;
}

.module-grid,
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}

.module-card,
.record-card {
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.module-card {
  display: grid;
  gap: 12px;
}

.module-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  flex: 0 0 auto;
}

.toggle input {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.toggle span {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: #b8c1bd;
  transition: 0.15s ease;
}

.toggle span::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  transition: 0.15s ease;
}

.toggle input:checked + span {
  background: var(--primary);
}

.toggle input:checked + span::after {
  transform: translateX(20px);
}

.permissions-grid {
  display: grid;
  gap: 8px;
}

.permission-row {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) repeat(4, 82px);
  gap: 8px;
  align-items: center;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.permission-row.header {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  border-color: transparent;
  padding-top: 0;
  padding-bottom: 0;
}

.check-cell {
  display: flex;
  justify-content: center;
}

.chart {
  display: grid;
  gap: 9px;
}

.bar-row {
  display: grid;
  grid-template-columns: 120px minmax(120px, 1fr) 90px;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.bar-track {
  height: 12px;
  background: #e5ebe7;
  border-radius: 999px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: var(--primary);
}

.agenda-list,
.timeline,
.tutorial-list {
  display: grid;
  gap: 10px;
}

.agenda-item,
.timeline-item,
.tutorial-card {
  display: grid;
  gap: 7px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.timeline-item {
  grid-template-columns: 96px minmax(0, 1fr);
}

.tutorial-card {
  grid-template-columns: 150px minmax(0, 1fr);
}

.video-thumb {
  min-height: 92px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background:
    linear-gradient(rgba(20, 28, 26, 0.08), rgba(20, 28, 26, 0.08)),
    repeating-linear-gradient(135deg, #dbe6e1, #dbe6e1 10px, #eef3f2 10px, #eef3f2 20px);
  color: var(--primary);
}

.video-thumb .icon {
  width: 40px;
  height: 40px;
  fill: rgba(13, 107, 98, 0.08);
}

.connector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 12px;
}

.bank-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 12px;
}

.connector,
.bank-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.connector-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.api-list {
  display: grid;
  gap: 8px;
}

.api-list > div {
  display: grid;
  gap: 3px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfa;
}

.api-list strong {
  font-size: 12px;
  text-transform: uppercase;
}

.api-list span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.code-chip {
  overflow-wrap: anywhere;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}

.compact-list {
  margin: 7px 0 10px;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

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

.notice {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid rgba(49, 95, 157, 0.22);
  background: rgba(49, 95, 157, 0.08);
  color: #24446f;
  font-size: 13px;
  line-height: 1.45;
}

.empty {
  padding: 18px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(7, 12, 11, 0.52);
}

.modal {
  width: min(860px, 100%);
  max-height: min(88vh, 920px);
  overflow: auto;
  background: var(--surface);
  border-radius: 8px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.modal.small {
  width: min(560px, 100%);
}

.modal-header {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 16px;
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.modal-header h3 {
  margin: 0;
  font-size: 18px;
}

.modal-body {
  padding: 16px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px;
  border-top: 1px solid var(--line);
  background: #fbfcfa;
}

.toast-zone {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 80;
  display: grid;
  gap: 8px;
}

.toast {
  min-width: 260px;
  max-width: 360px;
  padding: 12px;
  border-radius: 8px;
  background: #17211f;
  color: #fff;
  box-shadow: var(--shadow);
  font-size: 13px;
}

.mobile-backdrop {
  display: none;
}

@media (max-width: 1180px) {
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid.two,
  .grid.three {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .login-page {
    grid-template-columns: 1fr;
  }

  .login-copy {
    padding: 30px 24px 0;
  }

  .login-highlights {
    grid-template-columns: 1fr;
  }

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

  .sidebar {
    position: fixed;
    z-index: 50;
    width: min(300px, calc(100vw - 52px));
    transform: translateX(-100%);
    transition: transform 0.18s ease;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .mobile-backdrop.show {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 45;
    background: rgba(7, 12, 11, 0.48);
  }

  .mobile-menu {
    display: inline-grid;
  }

  .topbar {
    padding: 10px 14px;
  }

  .content {
    padding: 14px;
  }

  .form-grid.two,
  .form-grid.three {
    grid-template-columns: 1fr;
  }

  .permission-row {
    grid-template-columns: 1fr repeat(4, minmax(48px, 1fr));
  }
}

@media (max-width: 620px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
  }

  .user-chip > div:not(.avatar) {
    display: none;
  }

  .tutorial-card,
  .timeline-item {
    grid-template-columns: 1fr;
  }

  .bar-row {
    grid-template-columns: 1fr;
  }
}