/* ═══════════════════════════════════════════════════
   NovaCor AI — Dashboard Design System
   ═══════════════════════════════════════════════════ */

:root {
  --white: #ffffff;
  --bg: #f8f9fb;
  --bg2: #eef0f4;
  --bg3: #e5e8ee;
  --card: #ffffff;
  --border: #e8eaef;
  --border2: #d0d5dd;
  --text: #0f1728;
  --text2: #475467;
  --text3: #98a2b3;
  --accent: #2563eb;
  --accent-light: #eff4ff;
  --accent-hover: #1d4ed8;
  --accent-glow: rgba(37, 99, 235, 0.12);
  --green: #12b76a;
  --green-bg: #ecfdf3;
  --green-border: #a6f4c5;
  --red: #f04438;
  --red-bg: #fef3f2;
  --red-border: #fecdca;
  --yellow: #f79009;
  --yellow-bg: #fffaeb;
  --yellow-border: #fedf89;
  --purple: #7a5af8;
  --purple-bg: #f4f3ff;
  --purple-border: #d9d6fe;
  --shadow-xs: 0 1px 2px rgba(16,24,40,0.05);
  --shadow-sm: 0 1px 3px rgba(16,24,40,0.08), 0 1px 2px rgba(16,24,40,0.06);
  --shadow-md: 0 4px 8px -2px rgba(16,24,40,0.08), 0 2px 4px -2px rgba(16,24,40,0.06);
  --shadow-lg: 0 12px 16px -4px rgba(16,24,40,0.08), 0 4px 6px -2px rgba(16,24,40,0.03);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-xs: 6px;
  --sidebar-w: 240px;
  --topbar-h: 56px;
  --transition: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* ═══════════════════════════════════════════════════
   LOGIN SCREEN
   ═══════════════════════════════════════════════════ */

#loginScreen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #f8f9fb 0%, #eff4ff 50%, #f4f3ff 100%);
  padding: 20px;
}

.login-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 44px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0,0,0,0.02);
  animation: fadeUp 0.4s ease;
}

.login-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 32px; }
.login-icon {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--accent) 0%, #7a5af8 100%);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 17px;
  box-shadow: 0 2px 8px rgba(37,99,235,0.3);
}
.login-brand { font-size: 17px; font-weight: 700; letter-spacing: -0.4px; }
.login-tag { font-size: 10px; color: var(--text3); font-family: 'DM Mono', monospace; letter-spacing: 0.5px; }
.login-title { font-size: 24px; font-weight: 700; letter-spacing: -0.6px; margin-bottom: 6px; }
.login-sub { font-size: 14px; color: var(--text2); margin-bottom: 28px; }

.form-group { margin-bottom: 18px; }
.form-label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text2); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: 0.6px;
}
.form-input {
  width: 100%; padding: 11px 14px;
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  font-size: 14px; font-family: 'DM Sans', sans-serif;
  color: var(--text); background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-input:focus { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-glow); }
.form-input::placeholder { color: var(--text3); }

.form-select {
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  font-size: 13px; font-family: 'DM Sans', sans-serif;
  color: var(--text2); background: var(--white);
  cursor: pointer; outline: none;
  transition: border-color var(--transition);
}
.form-select:focus { border-color: var(--accent); }

.login-btn {
  width: 100%; padding: 12px;
  background: linear-gradient(135deg, var(--accent) 0%, #3b82f6 100%);
  color: white; border: none;
  border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 600; font-family: 'DM Sans', sans-serif;
  cursor: pointer; margin-top: 8px;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  box-shadow: 0 2px 6px rgba(37,99,235,0.25);
}
.login-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37,99,235,0.35); }
.login-btn:active { transform: translateY(0); }
.login-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.login-error {
  display: none; padding: 10px 14px;
  background: var(--red-bg); border: 1px solid var(--red-border);
  border-radius: var(--radius-xs); color: var(--red);
  font-size: 13px; margin-top: 14px;
}
.login-error.show { display: block; }

/* ═══════════════════════════════════════════════════
   DASHBOARD LAYOUT
   ═══════════════════════════════════════════════════ */

#dashboardScreen { display: none; min-height: 100vh; }
#dashboardScreen.visible { display: flex; }

/* ── Sidebar ── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--white);
  border-right: 1px solid var(--border);
  height: 100vh;
  position: fixed; top: 0; left: 0;
  display: flex; flex-direction: column;
  z-index: 50;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-logo { padding: 20px 18px; border-bottom: 1px solid var(--border); }
.logo-mark { display: flex; align-items: center; gap: 10px; }
.logo-icon {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--accent) 0%, #7a5af8 100%);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 15px;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(37,99,235,0.25);
}
.logo-name { font-size: 15px; font-weight: 700; letter-spacing: -0.3px; }
.logo-tag { font-size: 10px; color: var(--text3); font-family: 'DM Mono', monospace; margin-top: 1px; letter-spacing: 0.3px; }

.sidebar-nav { padding: 12px 10px; flex: 1; overflow-y: auto; }
.nav-label {
  font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1.2px;
  color: var(--text3); padding: 10px 10px 5px;
  margin-top: 4px;
}
.nav-item {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer; color: var(--text2);
  font-size: 13.5px; font-weight: 500;
  transition: all var(--transition);
  margin-bottom: 2px;
}
.nav-item:hover { background: var(--bg); color: var(--text); }
.nav-item.active {
  background: var(--accent-light); color: var(--accent);
  box-shadow: inset 0 0 0 1px rgba(37,99,235,0.08);
}
.nav-icon { font-size: 15px; flex-shrink: 0; }

.sidebar-footer { padding: 14px 12px; border-top: 1px solid var(--border); }

.user-card {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 12px 14px;
  margin-bottom: 10px;
}
.user-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.user-name { font-size: 12px; font-weight: 600; }
.user-role { font-size: 10px; font-family: 'DM Mono', monospace; padding: 2px 8px; border-radius: 100px; }
.role-admin { background: var(--accent-light); color: var(--accent); }
.role-viewer { background: var(--bg2); color: var(--text2); }
.user-email { font-size: 11px; color: var(--text3); font-family: 'DM Mono', monospace; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.warmup-card { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 14px; }
.wc-top { display: flex; align-items: center; justify-content: space-between; }
.wc-label { font-size: 12px; font-weight: 600; }
.wc-sub { font-size: 11px; color: var(--text3); font-family: 'DM Mono', monospace; }

.toggle { position: relative; width: 36px; height: 20px; cursor: pointer; flex-shrink: 0; display: block; }
.toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.toggle-track { position: absolute; inset: 0; background: var(--border2); border-radius: 100px; transition: background 0.2s; }
.toggle-thumb { position: absolute; top: 3px; left: 3px; width: 14px; height: 14px; background: white; border-radius: 50%; transition: transform 0.2s; box-shadow: var(--shadow-xs); }
.toggle input:checked ~ .toggle-track { background: var(--accent); }
.toggle input:checked ~ .toggle-thumb { transform: translateX(16px); }

.logout-btn {
  width: 100%; padding: 8px;
  background: transparent; border: 1px solid var(--border);
  border-radius: var(--radius-xs); color: var(--text2);
  font-size: 12px; font-family: 'DM Sans', sans-serif;
  cursor: pointer; transition: all var(--transition);
  margin-top: 8px;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.logout-btn:hover { background: var(--red-bg); border-color: var(--red-border); color: var(--red); }

/* ── Main Area ── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1; min-height: 100vh;
  display: flex; flex-direction: column;
}

.topbar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 28px; height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 40;
}
.page-title { font-size: 16px; font-weight: 600; letter-spacing: -0.3px; }
.page-sub { font-size: 11px; color: var(--text3); font-family: 'DM Mono', monospace; letter-spacing: 0.2px; }
.topbar-right { display: flex; align-items: center; gap: 10px; }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 14px; border-radius: var(--radius-xs);
  font-size: 13px; font-weight: 500; cursor: pointer;
  transition: all var(--transition); font-family: 'DM Sans', sans-serif;
  border: none;
}
.btn-ghost { background: transparent; color: var(--text2); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg); border-color: var(--border2); color: var(--text); }
.btn-sm { padding: 5px 10px; font-size: 12px; }

.status-chip {
  display: flex; align-items: center; gap: 6px;
  padding: 5px 12px; border-radius: 100px;
  font-size: 12px; font-weight: 500;
  border: 1px solid var(--green-border);
  background: var(--green-bg); color: var(--green);
}
.status-chip.paused { border-color: var(--red-border); background: var(--red-bg); color: var(--red); }
.sdot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.sdot.pulse { animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ── Content ── */
.content { padding: 24px 28px; flex: 1; }

/* ── Tab Panels ── */
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeUp 0.3s ease; }
@keyframes fadeUp { from{opacity:0;transform:translateY(6px)} to{opacity:1;transform:translateY(0)} }

/* ── Section Headers ── */
.section-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 20px; gap: 16px; flex-wrap: wrap;
}
.section-title { font-size: 18px; font-weight: 700; letter-spacing: -0.4px; }
.section-sub { font-size: 13px; color: var(--text2); margin-top: 2px; }
.section-actions { display: flex; align-items: center; gap: 8px; }
.filter-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Alerts ── */
.alert {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 16px; border-radius: var(--radius);
  margin-bottom: 20px; font-size: 13px; line-height: 1.5;
}
.alert-warn { background: var(--yellow-bg); border: 1px solid var(--yellow-border); color: #93370d; }
.alert-error { background: var(--red-bg); border: 1px solid var(--red-border); color: #912018; }

/* ═══════════════════════════════════════════════════
   STAT CARDS
   ═══════════════════════════════════════════════════ */

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px; margin-bottom: 20px;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition), transform var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

.stat-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.stat-label { font-size: 13px; font-weight: 500; color: var(--text2); }
.stat-ico {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
}
.ico-blue { background: var(--accent-light); }
.ico-green { background: var(--green-bg); }
.ico-yellow { background: var(--yellow-bg); }
.ico-red { background: var(--red-bg); }

.stat-val { font-size: 28px; font-weight: 700; letter-spacing: -1px; line-height: 1; margin-bottom: 4px; }
.stat-meta { font-size: 11px; color: var(--text3); font-family: 'DM Mono', monospace; }
.stat-meta.good { color: var(--green); }
.stat-meta.warn { color: var(--yellow); }

/* ═══════════════════════════════════════════════════
   CHARTS & CARDS
   ═══════════════════════════════════════════════════ */

.charts-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 14px; margin-bottom: 20px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xs);
}
.card-hd { padding: 16px 18px 0; }
.card-title { font-size: 14px; font-weight: 600; letter-spacing: -0.1px; }
.card-sub { font-size: 11px; color: var(--text3); font-family: 'DM Mono', monospace; margin-top: 2px; }
.card-bd { padding: 16px 18px; }
.chart-wrap { position: relative; height: 180px; }

.placement-list { display: flex; flex-direction: column; gap: 14px; }
.pl-row { display: flex; flex-direction: column; gap: 5px; }
.pl-meta { display: flex; align-items: center; justify-content: space-between; }
.pl-name { display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; color: var(--text2); }
.pl-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.pl-pct { font-size: 12px; font-family: 'DM Mono', monospace; font-weight: 500; }
.bar-track { height: 5px; background: var(--bg2); border-radius: 10px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 10px; transition: width 1s cubic-bezier(0.4, 0, 0.2, 1); }

/* ═══════════════════════════════════════════════════
   TABLES
   ═══════════════════════════════════════════════════ */

.table-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
  margin-bottom: 20px;
}
.table-hd {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.table-title { font-size: 14px; font-weight: 600; }
.tcount {
  font-size: 11px; font-family: 'DM Mono', monospace;
  color: var(--text3); background: var(--bg2);
  padding: 3px 9px; border-radius: 100px;
}

.table-scroll { overflow-x: auto; }

table { width: 100%; border-collapse: collapse; }
thead tr { border-bottom: 1px solid var(--border); }
th {
  padding: 10px 16px; text-align: left;
  font-size: 11px; font-weight: 600; color: var(--text3);
  text-transform: uppercase; letter-spacing: 0.5px;
  white-space: nowrap; background: var(--bg);
}
tbody tr { border-bottom: 1px solid var(--border); transition: background var(--transition); }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover { background: #f9fafb; }
td { padding: 12px 16px; font-size: 13px; vertical-align: middle; }

.mono { font-family: 'DM Mono', monospace; font-size: 12px; }

/* ── Badges ── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px; border-radius: 100px;
  font-size: 11px; font-weight: 500; white-space: nowrap;
}
.b-green { background: var(--green-bg); color: var(--green); border: 1px solid var(--green-border); }
.b-red { background: var(--red-bg); color: var(--red); border: 1px solid var(--red-border); }
.b-yellow { background: var(--yellow-bg); color: var(--yellow); border: 1px solid var(--yellow-border); }
.b-blue { background: var(--accent-light); color: var(--accent); border: 1px solid #c7d9ff; }
.b-purple { background: var(--purple-bg); color: var(--purple); border: 1px solid var(--purple-border); }
.b-gray { background: var(--bg2); color: var(--text2); border: 1px solid var(--border); }

/* ── Limit Controls ── */
.lc { display: flex; align-items: center; gap: 5px; }
.lc-btn {
  width: 24px; height: 24px; border-radius: var(--radius-xs);
  border: 1px solid var(--border); background: var(--bg);
  color: var(--text2); cursor: pointer; font-size: 13px;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition); font-family: 'DM Sans', sans-serif;
}
.lc-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
.lc-val { font-family: 'DM Mono', monospace; font-size: 13px; font-weight: 500; min-width: 22px; text-align: center; }

/* ── Progress Bar ── */
.prog { min-width: 100px; }
.prog-track { height: 4px; background: var(--bg2); border-radius: 10px; overflow: hidden; margin-bottom: 4px; }
.prog-fill { height: 100%; background: linear-gradient(90deg, var(--accent), #7a5af8); border-radius: 10px; transition: width 0.8s ease; }
.prog-lbls { display: flex; justify-content: space-between; font-size: 10px; font-family: 'DM Mono', monospace; color: var(--text3); }

/* ── Sequence Steps ── */
.seq-steps { display: flex; align-items: center; gap: 4px; }
.seq-dot {
  width: 22px; height: 22px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 600;
  border: 1.5px solid var(--border);
  color: var(--text3); background: var(--white);
  transition: all var(--transition);
}
.seq-dot.done { background: var(--green); border-color: var(--green); color: white; }
.seq-dot.current { background: var(--accent-light); border-color: var(--accent); color: var(--accent); }
.seq-line { width: 12px; height: 1.5px; background: var(--border); }

/* ── Empty States ── */
.empty-state {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  min-height: 240px; gap: 10px; text-align: center;
  padding: 32px;
}
.empty-ico { font-size: 36px; margin-bottom: 4px; opacity: 0.8; }
.empty-title { font-size: 16px; font-weight: 600; letter-spacing: -0.3px; color: var(--text); }
.empty-desc { font-size: 13px; color: var(--text2); max-width: 340px; line-height: 1.6; }

.empty-state-sm {
  display: flex; align-items: center; justify-content: center;
  height: 160px; color: var(--text3); font-size: 13px;
}

.state-box {
  display: flex; align-items: center; justify-content: center;
  padding: 40px; gap: 8px; color: var(--text3); font-size: 13px;
}
.spinner {
  width: 16px; height: 16px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════
   TOAST
   ═══════════════════════════════════════════════════ */

.toast {
  position: fixed; bottom: 24px; right: 24px;
  background: var(--text); color: white;
  padding: 12px 18px; border-radius: var(--radius);
  font-size: 13px; font-weight: 500;
  z-index: 9999; box-shadow: var(--shadow-lg);
  transform: translateY(12px); opacity: 0;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none; max-width: 360px;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ═══════════════════════════════════════════════════
   MOBILE HEADER
   ═══════════════════════════════════════════════════ */

.mobile-header {
  display: none;
  position: fixed; top: 0; left: 0; right: 0;
  height: 52px; background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 0 16px; z-index: 55;
  align-items: center; justify-content: space-between;
}
.menu-toggle {
  width: 36px; height: 36px;
  border: 1px solid var(--border); border-radius: var(--radius-xs);
  background: var(--white); font-size: 18px;
  cursor: pointer; display: flex; align-items: center;
  justify-content: center; color: var(--text2);
  transition: all var(--transition);
}
.menu-toggle:hover { background: var(--bg); }
.mobile-logo { display: flex; align-items: center; gap: 8px; }
.logo-icon-sm {
  width: 28px; height: 28px;
  background: linear-gradient(135deg, var(--accent) 0%, #7a5af8 100%);
  border-radius: 7px;
  display: flex; align-items: center; justify-content: center;
  color: white; font-weight: 700; font-size: 13px;
}
.logo-name-sm { font-size: 14px; font-weight: 600; letter-spacing: -0.2px; }

.sidebar-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 45; backdrop-filter: blur(2px);
}

/* ═══════════════════════════════════════════════════
   SCROLLBAR
   ═══════════════════════════════════════════════════ */

::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }

/* ═══════════════════════════════════════════════════
   RESPONSIVE — TABLET
   ═══════════════════════════════════════════════════ */

@media (max-width: 1100px) {
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .charts-grid { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE — MOBILE
   ═══════════════════════════════════════════════════ */

@media (max-width: 768px) {
  .mobile-header { display: flex; }

  .sidebar {
    transform: translateX(-100%);
    box-shadow: none;
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }
  .sidebar-overlay.show { display: block; }

  .main {
    margin-left: 0;
    padding-top: 52px;
  }

  .topbar { display: none; }

  .content { padding: 16px; }
  .stats-row { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card { padding: 14px; }
  .stat-val { font-size: 22px; }

  .section-header { flex-direction: column; }
  .filter-group { width: 100%; }
  .form-select { flex: 1; }

  .table-scroll { max-width: 100vw; }

  .toast { left: 16px; right: 16px; bottom: 16px; text-align: center; }
}

@media (max-width: 480px) {
  .stats-row { grid-template-columns: 1fr; }
  .login-card { padding: 28px 24px; }
}