:root {
  --bg: #f4f7fb;
  --card: rgba(255, 255, 255, 0.94);
  --line: #dbe4f2;
  --text: #1c2840;
  --muted: #7c8aa5;
  --primary: #5b7cff;
  --primary-soft: #edf2ff;
  --primary-deep: #3052e8;
  --danger: #f16678;
  --success: #1bbd7e;
  --warning: #d58a3d;
  --shadow: 0 18px 45px rgba(85, 108, 160, 0.12);
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  color: var(--text);
  background: linear-gradient(135deg, #eff4ff 0%, #f7fbff 50%, #eef7f3 100%);
}
button, input, select { font: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
.auth-shell, .app-shell { min-height: 100vh; }

.auth-shell {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.auth-card {
  width: min(420px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 28px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 18px;
}
.auth-card h1 { margin: 0; font-size: 28px; }
.auth-card p { margin: 8px 0 0; color: var(--muted); }
.auth-card label,
.form-stack label,
.exec-left label,
.schedule-card label,
.grow,
.settings-grid label {
  display: grid;
  gap: 8px;
}
label span, .grow span { color: var(--muted); font-size: 14px; }
input, select {
  width: 100%;
  min-height: 48px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
  padding: 0 16px;
  outline: none;
  transition: border-color .2s ease, box-shadow .2s ease;
}
input:focus, select:focus {
  border-color: #9db2f8;
  box-shadow: 0 0 0 4px rgba(91, 124, 255, .12);
}
.primary-btn, .ghost-btn, .danger-btn {
  min-height: 48px;
  border-radius: 18px;
  border: 1px solid transparent;
  padding: 0 18px;
  font-weight: 700;
  transition: transform .15s ease, box-shadow .15s ease, background .2s ease;
}
.primary-btn:hover, .ghost-btn:hover, .danger-btn:hover, .icon-btn:hover, .sidebar-link:hover { transform: translateY(-1px); }
.primary-btn { background: linear-gradient(135deg, #6d8bff, #5b7cff); color: #fff; box-shadow: 0 10px 24px rgba(91, 124, 255, .18); }
.ghost-btn { background: var(--primary-soft); color: var(--primary); border-color: #d9e2ff; }
.danger-btn { background: #fff1f3; color: var(--danger); border-color: #ffd1d6; }
.icon-btn {
  width: 48px; height: 48px;
  border-radius: 16px;
  border: 1px solid #d9e2ff;
  background: var(--primary-soft);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.icon-btn svg { width: 22px; height: 22px; }
.small { min-height: 40px; border-radius: 14px; padding: 0 14px; }
.wide { width: 100%; }
.auth-error {
  color: var(--danger);
  background: #fff2f4;
  border: 1px solid #ffd5dc;
  padding: 12px 14px;
  border-radius: 16px;
}

.app-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  min-height: 100vh;
}
.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px 18px;
  border-right: 1px solid rgba(219, 228, 242, .7);
  background: rgba(248, 251, 255, .7);
  backdrop-filter: blur(16px);
  display: grid;
  align-content: start;
  gap: 28px;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 6px 8px;
}
.sidebar-logo {
  width: 46px; height: 46px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #6d8bff, #5b7cff);
  color: #fff;
  font-size: 20px;
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(91, 124, 255, .18);
}
.sidebar-brand strong {
  display: block;
  font-size: 18px;
}
.sidebar-brand span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  margin-top: 4px;
}
.sidebar-nav {
  display: grid;
  gap: 10px;
}
.sidebar-current {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255,255,255,.7);
  border: 1px solid rgba(219, 228, 242, .9);
}
.sidebar-current span { color: var(--muted); font-size: 13px; }
.sidebar-current strong { font-size: 16px; line-height: 1.35; }
.sidebar-current-meta { color: var(--primary); font-size: 12px; font-weight: 700; }
.sidebar-footer { margin-top: auto; display: grid; }
.sidebar-link {
  width: 100%;
  min-height: 52px;
  border: 1px solid transparent;
  border-radius: 18px;
  background: transparent;
  color: #53647f;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 14px;
  font-weight: 700;
}
.sidebar-link-icon {
  width: 36px; height: 36px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(91, 124, 255, .08);
  color: var(--primary);
}
.sidebar-link-icon svg { width: 18px; height: 18px; }
.sidebar-link.active {
  color: var(--primary-deep);
  background: #f1f5ff;
  border-color: #d8e2ff;
  box-shadow: 0 10px 24px rgba(91, 124, 255, .1);
}

.content-shell {
  min-width: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}
.content-topbar {
  position: relative;
  margin: 20px 20px 0;
  padding: 20px 24px;
  background: rgba(255, 255, 255, .85);
  border: 1px solid rgba(219, 228, 242, .8);
  border-radius: 24px;
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}
.content-topbar-title h1 { margin: 0; font-size: 28px; }
.content-topbar-title p { margin: 8px 0 0; color: var(--muted); font-size: 14px; }
.topbar-side.right { display: flex; align-items: center; gap: 12px; }
.settings-page-card { width: min(880px, 100%); }
.config-page > .panel-card { width: 100%; }
.muted-user, .current-account, .muted { color: var(--muted); }
.content-scroll {
  min-height: 0;
  overflow-y: auto;
  padding: 20px;
}
.page-section { display: grid; gap: 18px; }
.account-page-wrap {
  width: 100%;
  display: grid;
  gap: 18px;
}
.login-method-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.login-method-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fbfdff;
  padding: 16px;
  display: grid;
  gap: 14px;
  align-content: start;
}
.login-method-card.active {
  border-color: #afc0ff;
  background: #f5f8ff;
}
.login-method-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}
.login-method-head strong {
  display: block;
  font-size: 18px;
}
.login-method-head span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
}
.small-badge {
  min-height: 32px;
  padding: 0 12px;
  font-size: 12px;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}
.status-card, .panel-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.status-card {
  padding: 16px 18px;
  display: grid;
  gap: 8px;
  min-height: 94px;
}
.status-card span { color: var(--muted); font-size: 13px; }
.status-card strong { font-size: 18px; line-height: 1.3; }
.success { color: var(--success); }
.warning { color: var(--warning); }
.panel-card { padding: 22px; }
.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 18px;
}
.card-head h2 { margin: 0; font-size: 22px; }
.inline-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.form-stack { display: grid; gap: 14px; }
.task-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) 420px;
  gap: 18px;
  align-items: start;
}
.task-main, .task-side { display: grid; gap: 18px; }
.execution-layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}
.exec-left { display: grid; gap: 14px; }
.exec-right { min-width: 0; }
.exec-right-wrap { display: flex; justify-content: center; align-items: center; min-height: 100%; }
.schedule-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 16px;
  background: #f9fbff;
  width: min(360px, 100%);
  margin-top: 26px;
}
.schedule-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.schedule-top strong {
  display: block;
  margin-top: 6px;
  font-size: 18px;
}
.schedule-toggle {
  display: inline-flex;
  align-items: center;
}
.schedule-toggle input { display: none; }
.schedule-toggle-ui {
  width: 122px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid #dbe4ff;
  background: #eef3ff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 10px;
  color: #7e8baa;
  font-weight: 700;
  position: relative;
  overflow: hidden;
}
.schedule-toggle-ui em {
  position: relative;
  z-index: 1;
  min-width: 18px;
  font-style: normal;
  font-size: 14px;
}
.schedule-toggle-ui .track {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
}
.schedule-toggle-ui b {
  position: absolute;
  left: 5px;
  width: 52px;
  height: 34px;
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 6px 18px rgba(91, 124, 255, .18);
  transition: transform .22s ease, background .22s ease;
}
.schedule-toggle input:checked + .schedule-toggle-ui {
  background: #eafaf2;
  border-color: #bde9cf;
  color: #4f7d60;
}
.schedule-toggle input:checked + .schedule-toggle-ui b {
  transform: translateX(60px);
  background: #22c07a;
}
.product-topline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 16px;
}
.grow { display: grid; gap: 8px; }
.align-end { align-self: end; }
.price-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  border: 1px solid var(--line);
  background: #f7faff;
  border-radius: 20px;
  padding: 18px 20px;
}
.price-banner strong { font-size: 42px; }
.price-banner span { color: var(--muted); }
.product-option-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.option-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fbfdff;
  padding: 16px;
  display: grid;
  gap: 10px;
}
.option-card.full { grid-column: 1 / -1; }
.option-card h3 { margin: 0; font-size: 18px; }
.option-card small { color: var(--muted); }
.log-wrap { position: relative; }
.card-head-logs { align-items: center; margin-bottom: 14px; }
.logs-actions { gap: 14px; justify-content: flex-end; }
.log-list {
  display: grid;
  gap: 8px;
  max-height: 70vh;
  overflow-y: auto;
  padding-right: 6px;
}
.log-item {
  background: #f8fbff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 10px 12px;
  color: #384764;
  line-height: 1.45;
  display: grid;
  gap: 6px;
}
.log-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.log-head time {
  color: var(--muted);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}
.log-message {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 13px;
}
.log-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
}
.scroll-top-btn {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  border: 1px solid rgba(91, 124, 255, .18);
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 10px 28px rgba(35, 51, 84, .14);
  color: var(--primary);
  font-size: 20px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: .18s ease;
}
.scroll-top-btn.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.log-item.success { background: #f4fcf8; border-color: #c9edd9; }
.log-item.success .log-badge { background: #dcf7e8; color: #149862; }
.log-item.warning { background: #fffaf3; border-color: #f2dfba; }
.log-item.warning .log-badge { background: #fff0cc; color: #bd7c24; }
.log-item.error { background: #fff5f6; border-color: #f5d2d8; }
.log-item.error .log-badge { background: #ffe0e6; color: #d3485d; }
.log-item.info { background: #f6f9ff; border-color: #dbe4f8; }
.log-item.info .log-badge { background: #e8efff; color: #5776ef; }
.empty-log, .empty-block {
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 20px;
  background: #fafcff;
}
.badge {
  display: inline-flex;
  min-height: 36px;
  padding: 0 14px;
  align-items: center;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 700;
}
.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(20, 28, 44, 0.28);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 50;
}
.modal-card {
  width: min(1220px, 100%);
  max-height: 88vh;
  overflow: auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: 0 30px 90px rgba(36, 48, 83, 0.2);
  padding: 22px;
}
.account-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.account-grid.wide-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.account-tile {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 14px;
  background: #fbfdff;
  display: grid;
  gap: 12px;
}
.account-tile.active { border-color: #afc0ff; background: #f5f8ff; }
.account-tile input { min-height: 44px; }
.account-tile-meta { color: var(--muted); font-size: 14px; }
.account-tile-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.settings-modal { width: min(620px, 100%); }
.settings-grid { display: grid; gap: 14px; }
.settings-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }
.pid-modal { width: min(1100px, 100%); }
.pid-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.pid-tab {
  min-height: 44px;
  padding: 0 16px;
  border-radius: 16px;
  border: 1px solid #dbe4f2;
  background: #f8fbff;
  color: #5d6d8b;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.pid-tab span {
  display: inline-flex;
  min-width: 24px;
  justify-content: center;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(91, 124, 255, .1);
  color: var(--primary);
  font-size: 12px;
}
.pid-tab.active {
  background: var(--primary-soft);
  border-color: #d8e2ff;
  color: var(--primary-deep);
}
.pid-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.pid-card {
  text-align: left;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fbfdff;
  padding: 16px;
  display: grid;
  gap: 12px;
}
.pid-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.pid-card strong { font-size: 22px; }
.pid-card-name {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  min-height: 52px;
}
.pid-card-meta {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 14px;
}
.pid-tag {
  display: inline-flex;
  min-height: 28px;
  padding: 0 10px;
  align-items: center;
  border-radius: 999px;
  background: #eef3ff;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
}
.pid-empty {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--line);
  border-radius: 22px;
  color: var(--muted);
  background: #fbfdff;
}
.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  background: rgba(20, 28, 44, .9);
  color: #fff;
  padding: 12px 18px;
  border-radius: 999px;
  z-index: 60;
}

@media (max-width: 1440px) {
  .status-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .task-grid { grid-template-columns: minmax(0, 1fr); }
  .task-side { order: 3; }
}
@media (max-width: 1180px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: static;
    height: auto;
    grid-auto-flow: column;
    justify-content: start;
    align-items: center;
    gap: 18px;
    padding: 18px 20px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(219, 228, 242, .7);
    background: transparent;
    backdrop-filter: none;
  }
  .sidebar-brand { padding: 0; }
  .sidebar-nav { grid-auto-flow: column; grid-auto-columns: max-content; }
  .content-topbar { margin-top: 16px; }
}
@media (max-width: 960px) {
  .content-topbar { display: grid; gap: 12px; }
  .status-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .execution-layout { grid-template-columns: 1fr; }
  .exec-right-wrap { justify-content: flex-start; }
  .schedule-card { margin-top: 8px; }
  .account-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pid-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .content-scroll, .content-topbar, .sidebar { padding-left: 14px; padding-right: 14px; }
  .status-grid, .product-option-grid, .account-grid, .pid-grid { grid-template-columns: 1fr; }
  .product-topline { grid-template-columns: 1fr; }
  .price-banner { flex-direction: column; align-items: flex-start; }
  .price-banner strong { font-size: 34px; }
}

.provider-panel { overflow: hidden; }
.provider-badge { background: #eef5ff; color: var(--primary-deep); }
.provider-switch-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.provider-switch { min-height: 98px; border: 1px solid var(--line); border-radius: 22px; background: #fbfdff; padding: 16px; display: grid; gap: 8px; text-align: left; color: var(--text); }
.provider-switch strong { font-size: 18px; }
.provider-switch span, .provider-custom span { color: var(--muted); font-size: 13px; line-height: 1.45; }
.provider-switch.active, .provider-custom.active { border-color: #afc0ff; background: #f5f8ff; box-shadow: inset 0 0 0 1px rgba(91,124,255,.08); }
.provider-custom { border: 1px solid var(--line); border-radius: 22px; background: #fbfdff; padding: 16px; display: grid; gap: 10px; }
.provider-custom input { min-height: 46px; }
.provider-summary { display: flex; justify-content: space-between; gap: 12px; margin-top: 14px; padding: 14px 16px; border-radius: 18px; background: #f8fbff; border: 1px solid var(--line); color: var(--muted); font-size: 13px; }
.provider-summary strong { color: var(--text); font-size: 15px; }
.log-stream { max-height: 420px; overflow-y: auto; border: 1px solid rgba(219, 228, 242, .85); background: #0d1527; border-radius: 22px; padding: 14px 16px; gap: 0; }
.log-row { display: flex; align-items: flex-start; gap: 8px; min-height: 38px; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.06); font-size: 12px; line-height: 1.6; }
.log-row:last-child { border-bottom: 0; }
.log-time-inline { color: #7e8aa7; white-space: nowrap; font-variant-numeric: tabular-nums; }
.log-step-badge { display: inline-flex; align-items: center; white-space: nowrap; min-height: 24px; padding: 0 8px; border-radius: 8px; font-size: 11px; font-weight: 700; }
.log-step-badge.success { background: rgba(27, 189, 126, .12); color: #9df0c7; box-shadow: inset 0 0 0 1px rgba(27, 189, 126, .18); }
.log-step-badge.warning { background: rgba(213, 138, 61, .14); color: #ffd59f; box-shadow: inset 0 0 0 1px rgba(213, 138, 61, .2); }
.log-step-badge.error { background: rgba(241, 102, 120, .14); color: #ffc2cb; box-shadow: inset 0 0 0 1px rgba(241, 102, 120, .18); }
.log-step-badge.info { background: rgba(255,255,255,.08); color: #d9e4ff; box-shadow: inset 0 0 0 1px rgba(255,255,255,.09); }
.log-stream-message { white-space: pre-wrap; word-break: break-word; font-weight: 600; flex: 1; }
.log-stream-message.success { color: #a9f0cc; }
.log-stream-message.warning { color: #ffd79c; }
.log-stream-message.error { color: #ffb7c1; }
.log-stream-message.info { color: #dce6ff; }
.log-repeat { margin-left: auto; display: inline-flex; align-items: center; min-height: 22px; padding: 0 8px; border-radius: 999px; background: rgba(255,255,255,.07); color: #aebad7; font-size: 11px; font-weight: 700; }
@media (max-width: 1100px) { .provider-switch-grid { grid-template-columns: 1fr; } }


/* 2026-04 layout refinements */
.content-shell { min-width: 0; display: flex; }
.content-scroll { flex: 1; }
.account-grid.wide-grid {
  grid-template-columns: repeat(auto-fill, minmax(260px, 260px));
  justify-content: start;
  align-items: start;
}
.provider-panel { overflow: visible; }
.provider-switch-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-items: stretch;
}
.provider-switch {
  min-height: 78px;
  padding: 14px 16px;
  gap: 6px;
  align-content: start;
  cursor: pointer;
}
.provider-switch strong { font-size: 16px; }
.provider-switch span { font-size: 12px; line-height: 1.35; }
.provider-switch-custom {
  justify-content: stretch;
}
.provider-inline-input {
  display: block;
  margin-top: 4px;
}
.provider-inline-input input {
  width: 100%;
  min-height: 42px;
  pointer-events: auto;
}
.settings-page {
  justify-items: center;
  align-content: start;
}
.settings-page-card {
  margin: 0 auto;
}
@media (max-width: 1100px) {
  .account-grid.wide-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
  .provider-switch-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 760px) {
  .account-grid.wide-grid {
    grid-template-columns: 1fr;
  }
}