/* Flows Design System v2
   Additive production layer. All rules are scoped to body.design-v2 so the
   previous visual layer remains available as an immediate fallback. */

body.design-v2 {
  --brand-400: #60a5fa;
  --brand-500: #2563eb;
  --brand-600: #1d4ed8;
  --brand-accent: #06b6d4;
  --brand-soft: color-mix(in srgb, var(--brand-500) 9%, var(--bg-card));
  --surface-raised: color-mix(in srgb, var(--bg-card) 96%, var(--brand-500));
  --surface-muted: color-mix(in srgb, var(--bg-hover) 72%, var(--bg-card));
  --focus-ring: 0 0 0 .22rem color-mix(in srgb, var(--brand-500) 16%, transparent);
  --shadow-soft: 0 .35rem 1.25rem rgba(2, 8, 23, .08);
  --shadow-raised: 0 1rem 2.5rem rgba(2, 8, 23, .12);
  --radius-sm: .55rem;
  --radius-md: .78rem;
  --radius-lg: 1rem;
  --surface-2: var(--bg-surface);
  background:
    radial-gradient(circle at 82% -15%, color-mix(in srgb, var(--brand-500) 7%, transparent), transparent 24rem),
    var(--bg-body);
}

[data-theme="dark"] body.design-v2 {
  --shadow-soft: 0 .45rem 1.5rem rgba(0, 0, 0, .2);
  --shadow-raised: 0 1.1rem 2.8rem rgba(0, 0, 0, .28);
}

body.design-v2 :focus-visible {
  outline: 2px solid color-mix(in srgb, var(--brand-400) 78%, white);
  outline-offset: 2px;
}

/* Authentication */
.design-v2.auth-body { display: grid; min-height: 100dvh; padding: clamp(.75rem, 2vw, 1.5rem); place-items: center; background: #07101f; }
.design-v2 .auth-stage { display: grid; width: min(68rem, 100%); min-height: min(42rem, calc(100dvh - 3rem)); grid-template-columns: 1.08fr .92fr; overflow: hidden; background: var(--bg-card); border: 1px solid rgba(148,163,184,.14); border-radius: 1.25rem; box-shadow: 0 2rem 6rem rgba(0,0,0,.32); }
.design-v2 .auth-showcase { position: relative; display: flex; flex-direction: column; padding: clamp(2rem, 4vw, 3.5rem); overflow: hidden; color: #fff; background: radial-gradient(circle at 110% -10%, rgba(34,211,238,.42), transparent 42%), linear-gradient(145deg, #172554 0%, #1d4ed8 58%, #0e7490 120%); }
.design-v2 .auth-showcase-brand, .design-v2 .auth-mobile-brand { position: relative; z-index: 1; display: flex; align-items: center; gap: .7rem; color: #fff; font-size: .92rem; }
.design-v2 .auth-showcase-brand > span, .design-v2 .auth-mobile-brand > span { display: grid; width: 2.55rem; height: 2.55rem; place-items: center; color: #fff; background: rgba(255,255,255,.13); border: 1px solid rgba(255,255,255,.18); border-radius: .75rem; }
.design-v2 .auth-showcase-copy { position: relative; z-index: 1; margin: auto 0; }
.design-v2 .auth-kicker { display: flex; align-items: center; gap: .45rem; color: #bae6fd; font-size: .62rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.design-v2 .auth-kicker i { width: .42rem; height: .42rem; background: #67e8f9; border-radius: 50%; box-shadow: 0 0 0 .25rem rgba(103,232,249,.13); }
.design-v2 .auth-showcase h1 { margin: .8rem 0 1rem; color: #fff; font-size: clamp(2rem, 4vw, 3.25rem); font-weight: 820; line-height: 1.05; letter-spacing: -.055em; }
.design-v2 .auth-showcase-copy p { max-width: 28rem; margin: 0; color: rgba(239,246,255,.72); font-size: .85rem; line-height: 1.65; }
.design-v2 .auth-feature-list { position: relative; z-index: 1; display: flex; flex-wrap: wrap; gap: .55rem; }
.design-v2 .auth-feature-list span { display: inline-flex; align-items: center; gap: .38rem; padding: .4rem .58rem; color: rgba(255,255,255,.8); background: rgba(15,23,42,.15); border: 1px solid rgba(255,255,255,.12); border-radius: 999px; font-size: .58rem; font-weight: 650; backdrop-filter: blur(8px); }
.design-v2 .auth-feature-list i { color: #67e8f9; }
.design-v2 .auth-showcase-glow { position: absolute; right: -7rem; bottom: -8rem; width: 22rem; height: 22rem; border: 1px solid rgba(255,255,255,.12); border-radius: 50%; box-shadow: 0 0 0 3.5rem rgba(255,255,255,.035), 0 0 0 7rem rgba(255,255,255,.02); }
.design-v2 .auth-form-side { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 5vw, 4rem); background: var(--bg-card); }
.design-v2 .auth-mobile-brand { display: none; margin-bottom: 2rem; color: var(--text-primary); }.design-v2 .auth-mobile-brand > span { background: linear-gradient(135deg, var(--brand-500), var(--brand-accent)); }
.design-v2 .auth-form-copy { margin-bottom: 1.55rem; }.design-v2 .auth-form-copy > span { color: var(--brand-500); font-size: .62rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }.design-v2 .auth-form-copy h2 { margin: .3rem 0 .35rem; font-size: 1.55rem; font-weight: 800; letter-spacing: -.04em; }.design-v2 .auth-form-copy p { margin: 0; color: var(--text-muted); font-size: .72rem; }
.design-v2 .auth-input-wrap { position: relative; }.design-v2 .auth-input-wrap > i { position: absolute; z-index: 1; top: 50%; left: .85rem; color: var(--text-muted); font-size: .72rem; transform: translateY(-50%); }.design-v2 .auth-input-wrap .form-control { min-height: 3rem; padding-left: 2.35rem; }
.design-v2 .auth-form-side #loginBtn { display: flex; align-items: center; justify-content: center; gap: .65rem; min-height: 3rem; }
.design-v2 .auth-security-note { display: flex; align-items: center; justify-content: center; gap: .4rem; margin-top: 1.2rem; color: var(--text-muted); font-size: .6rem; }.design-v2 .auth-security-note i { color: var(--success-500); }

/* Shared application shell */
.design-v2 .sidebar-panel {
  width: 252px;
  color: #cbd5e1;
  background:
    radial-gradient(circle at 0 0, rgba(37, 99, 235, .22), transparent 15rem),
    linear-gradient(180deg, #0b1222 0%, #0f172a 54%, #0b1220 100%);
  border-right: 1px solid rgba(148, 163, 184, .13);
  box-shadow: .8rem 0 2.4rem rgba(2, 6, 23, .08);
}

.design-v2 .main-panel { margin-left: 252px; }
.design-v2 .sidebar-brand {
  min-height: 5.15rem;
  padding: 1rem .9rem;
  border-bottom-color: rgba(148, 163, 184, .12);
}
.design-v2 .brand-mark {
  position: relative;
  width: 2.65rem;
  height: 2.65rem;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: .82rem;
  background: linear-gradient(135deg, var(--brand-500), var(--brand-accent));
  box-shadow: 0 .65rem 1.35rem rgba(37,99,235,.25), inset 0 1px 0 rgba(255,255,255,.18);
}
.design-v2 .brand-mark::after {
  content: "";
  position: absolute;
  right: -.18rem;
  bottom: -.18rem;
  width: .62rem;
  height: .62rem;
  background: #34d399;
  border: 2px solid #0f172a;
  border-radius: 50%;
}
.design-v2 .brand-title { color: #f8fafc; font-size: .92rem; letter-spacing: -.02em; }
.design-v2 .brand-subtitle { color: #64748b; font-size: .62rem; font-weight: 650; letter-spacing: .055em; text-transform: uppercase; }
.design-v2 .sidebar-nav { gap: .18rem; padding: .85rem .65rem; }
.design-v2 .sidebar-link {
  position: relative;
  min-height: 2.62rem;
  padding: .62rem .75rem;
  color: #8fa1b9;
  border: 1px solid transparent;
  border-radius: .7rem;
  font-size: .78rem;
  font-weight: 580;
}
.design-v2 .sidebar-link i { width: 1.25rem; color: #64748b; font-size: .82rem; transition: color .18s ease; }
.design-v2 .sidebar-link:hover {
  color: #e2e8f0;
  background: rgba(255,255,255,.045);
  border-color: rgba(148,163,184,.08);
  transform: translateX(2px);
}
.design-v2 .sidebar-link:hover i { color: #93c5fd; }
.design-v2 .sidebar-link.is-active,
.design-v2 .sidebar-link.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(37,99,235,.24), rgba(37,99,235,.09));
  border-color: rgba(96,165,250,.18);
  box-shadow: inset 3px 0 0 #3b82f6;
}
.design-v2 .sidebar-link.is-active i,
.design-v2 .sidebar-link.active i { color: #60a5fa; }
.design-v2 .sidebar-group-label {
  margin-top: .45rem;
  padding: .75rem .75rem .28rem;
  color: #475569;
  font-size: .58rem;
  letter-spacing: .11em;
}
.design-v2 .sidebar-group-label i { color: #3b82f6; }
.design-v2 .sidebar-sublink { min-height: 2.28rem; padding-left: 1.25rem; font-size: .73rem; }
.design-v2 .sidebar-settings-slot { padding: .65rem; border-top-color: rgba(148,163,184,.1); }
.design-v2 .sidebar-footer {
  display: flex;
  align-items: center;
  gap: .65rem;
  margin: .1rem .65rem .65rem;
  padding: .72rem;
  background: rgba(255,255,255,.035);
  border: 1px solid rgba(148,163,184,.1);
  border-radius: .72rem;
}
.design-v2 .sidebar-user-avatar { color: #bfdbfe; background: rgba(37,99,235,.2); border: 1px solid rgba(96,165,250,.16); }
.design-v2 .sidebar-user-copy strong { color: #e2e8f0; }
.design-v2 .sidebar-user-copy span { color: #64748b; }

.design-v2 .topbar {
  min-height: 4.5rem;
  padding: .72rem 1.5rem;
  background: color-mix(in srgb, var(--bg-surface) 88%, transparent);
  border-bottom-color: color-mix(in srgb, var(--border-color) 88%, transparent);
  box-shadow: 0 .25rem 1.1rem rgba(2,8,23,.035);
  backdrop-filter: blur(16px) saturate(135%);
}
.design-v2 .topbar::before {
  content: "";
  width: .42rem;
  height: 2.25rem;
  flex: 0 0 .42rem;
  margin-right: -.35rem;
  background: linear-gradient(180deg, var(--brand-500), var(--brand-accent));
  border-radius: 999px;
}
.design-v2 .topbar > .d-flex:first-child { margin-right: auto; }
.design-v2 .topbar-title { color: var(--text-primary); font-size: .92rem; font-weight: 780; letter-spacing: -.022em; }
.design-v2 .topbar-subtitle { margin-top: .08rem; color: var(--text-muted); font-size: .66rem; }
.design-v2 .topbar .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.35rem;
  border-radius: .62rem;
  font-size: .68rem;
  font-weight: 700;
}
.design-v2 .theme-toggle { width: 2.35rem; padding: 0; }
.design-v2 .content-panel { width: 100%; max-width: 112rem; margin: 0 auto; padding: 1.4rem 1.5rem 2rem; }
.design-v2 .page-section-footer { border-top-color: var(--border-color); background: color-mix(in srgb, var(--bg-surface) 60%, transparent); }

/* Foundation components */
.design-v2 .page-section:not(#conversationsSection):not(#smsSection) > .card,
.design-v2 .page-section:not(#conversationsSection):not(#smsSection) > div > .card,
.design-v2 .cloud-page-header,
.design-v2 .tab-pane > .card {
  border-color: color-mix(in srgb, var(--border-color) 86%, var(--brand-500));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}
.design-v2 .card { background: var(--surface-raised); }
.design-v2 .card-header {
  padding: .9rem 1.1rem;
  background: var(--surface-muted);
  border-bottom-color: var(--border-color);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.design-v2 .card-footer { background: var(--surface-muted); border-top-color: var(--border-color); }
.design-v2 .card-body h2.h5,
.design-v2 .card-body h3.h5,
.design-v2 .card-body h3.h6,
.design-v2 .card-body h4.h6 {
  color: var(--text-primary);
  font-weight: 750;
  letter-spacing: -.022em;
}
.design-v2 .page-section:not(#conversationsSection):not(#smsSection) .card-body > .d-flex:first-child h2.h5,
.design-v2 .page-section:not(#conversationsSection):not(#smsSection) .card-body > .d-flex:first-child h3.h5 {
  position: relative;
  padding-left: .72rem;
}
.design-v2 .page-section:not(#conversationsSection):not(#smsSection) .card-body > .d-flex:first-child h2.h5::before,
.design-v2 .page-section:not(#conversationsSection):not(#smsSection) .card-body > .d-flex:first-child h3.h5::before {
  content: "";
  position: absolute;
  top: .1rem;
  bottom: .1rem;
  left: 0;
  width: .22rem;
  background: linear-gradient(180deg, var(--brand-500), var(--brand-accent));
  border-radius: 999px;
}

.design-v2 .metric-card {
  min-height: 7rem;
  padding: 1rem;
  background: var(--surface-raised);
  border-color: color-mix(in srgb, var(--border-color) 88%, var(--brand-500));
  border-radius: .88rem;
  box-shadow: var(--shadow-soft);
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}
.design-v2 .metric-card:hover { border-color: color-mix(in srgb, var(--brand-500) 24%, var(--border-color)); transform: translateY(-2px); box-shadow: var(--shadow-raised); }
.design-v2 .metric-card::after { width: 2px; }
.design-v2 .metric-icon {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  margin-bottom: .72rem;
  place-items: center;
  background: var(--brand-soft);
  border-radius: .68rem;
}
.design-v2 .metric-card.success .metric-icon { background: color-mix(in srgb, var(--success-500) 10%, var(--bg-card)); }
.design-v2 .metric-card.warning .metric-icon { background: color-mix(in srgb, var(--warning-500) 10%, var(--bg-card)); }
.design-v2 .metric-card.danger .metric-icon { color: var(--danger-500); background: color-mix(in srgb, var(--danger-500) 10%, var(--bg-card)); }
.design-v2 .metric-card.danger::after { background: var(--danger-500); }
.design-v2 .metric-label { font-size: .62rem; font-weight: 760; letter-spacing: .065em; }
.design-v2 .metric-value { font-size: 1.48rem; font-weight: 780; letter-spacing: -.04em; }
.design-v2 .overview-mini-kpi {
  min-height: 5rem;
  padding: .85rem;
  background: var(--surface-muted);
  border: 1px solid var(--border-color);
  border-radius: .72rem;
}

/* Controls */
.design-v2 .form-label { margin-bottom: .42rem; color: var(--text-secondary); font-size: .7rem; font-weight: 700; }
.design-v2 .form-control,
.design-v2 .form-select,
.design-v2 .input-group-text {
  min-height: 2.65rem;
  padding: .58rem .75rem;
  color: var(--text-primary);
  background-color: var(--bg-input);
  border-color: var(--border-color);
  border-radius: .65rem;
  font-size: .76rem;
  transition: border-color .16s ease, box-shadow .16s ease, background-color .16s ease;
}
.design-v2 textarea.form-control { line-height: 1.55; }
.design-v2 .form-control:hover,
.design-v2 .form-select:hover { border-color: color-mix(in srgb, var(--brand-500) 22%, var(--border-light)); }
.design-v2 .form-control:focus,
.design-v2 .form-select:focus { border-color: var(--brand-500); box-shadow: var(--focus-ring); }
.design-v2 .form-control:disabled,
.design-v2 .form-select:disabled { color: var(--text-muted); background: var(--surface-muted); border-color: var(--border-color); opacity: .7; cursor: not-allowed; }
.design-v2 .form-control:disabled:hover,
.design-v2 .form-select:disabled:hover { border-color: var(--border-color); }
.design-v2 .form-control-sm,
.design-v2 .form-select-sm { min-height: 2.25rem; padding: .42rem .62rem; font-size: .68rem; }
.design-v2 .input-group > :not(:first-child) { border-top-left-radius: 0; border-bottom-left-radius: 0; }
.design-v2 .input-group > :not(:last-child) { border-top-right-radius: 0; border-bottom-right-radius: 0; }
.design-v2 .form-text { color: var(--text-muted); font-size: .65rem; line-height: 1.45; }
.design-v2 .form-check-input { border-color: var(--border-light); box-shadow: none; }
.design-v2 .form-check-input:focus { border-color: var(--brand-500); box-shadow: var(--focus-ring); }

.design-v2 .btn {
  min-height: 2.5rem;
  padding: .5rem .82rem;
  border-radius: .64rem;
  font-size: .72rem;
  font-weight: 700;
  transition: transform .16s ease, box-shadow .16s ease, color .16s ease, background-color .16s ease, border-color .16s ease;
}
.design-v2 .btn:hover:not(:disabled) { transform: translateY(-1px); }
.design-v2 .btn-primary { background: linear-gradient(135deg, var(--brand-500), var(--brand-600)); border-color: var(--brand-500); box-shadow: 0 .42rem .9rem rgba(37,99,235,.16); }
.design-v2 .btn-primary:hover { box-shadow: 0 .55rem 1.15rem rgba(37,99,235,.24); }
.design-v2 .btn-success { background: linear-gradient(135deg, #10b981, #059669); border-color: #10b981; box-shadow: 0 .4rem .9rem rgba(16,185,129,.14); }
.design-v2 .btn-outline-primary,
.design-v2 .btn-outline-secondary,
.design-v2 .btn-outline-success,
.design-v2 .btn-outline-warning,
.design-v2 .btn-outline-danger { background: color-mix(in srgb, var(--bg-card) 78%, transparent); }
.design-v2 .btn-outline-primary:hover,
.design-v2 .btn-outline-primary:active,
.design-v2 .btn-outline-primary.active { color: #fff; background: var(--brand-500); border-color: var(--brand-500); }
.design-v2 .btn-outline-success:hover,
.design-v2 .btn-outline-success:active,
.design-v2 .btn-outline-success.active { color: #fff; background: var(--success-500); border-color: var(--success-500); }
.design-v2 .btn-outline-danger:hover,
.design-v2 .btn-outline-danger:active,
.design-v2 .btn-outline-danger.active { color: #fff; background: var(--danger-500); border-color: var(--danger-500); }
.design-v2 .btn-outline-warning:hover,
.design-v2 .btn-outline-warning:active,
.design-v2 .btn-outline-warning.active { color: #111827; background: var(--warning-500); border-color: var(--warning-500); }
.design-v2 .btn-outline-secondary:hover,
.design-v2 .btn-outline-secondary:active,
.design-v2 .btn-outline-secondary.active { color: var(--text-primary); background: var(--bg-hover); border-color: var(--border-light); }
.design-v2 .btn-outline-info { color: var(--brand-accent); background: color-mix(in srgb, var(--bg-card) 78%, transparent); border-color: color-mix(in srgb, var(--brand-accent) 65%, var(--border-color)); }
.design-v2 .btn-outline-info:hover,
.design-v2 .btn-outline-info:active,
.design-v2 .btn-outline-info.active { color: #fff; background: var(--brand-accent); border-color: var(--brand-accent); }
.design-v2 .btn:disabled,
.design-v2 .btn.disabled { color: var(--text-muted); background: var(--bg-surface); border-color: var(--border-light); box-shadow: none; opacity: .55; transform: none; }
.design-v2 .btn-sm { min-height: 2.25rem; padding: .4rem .68rem; font-size: .66rem; }
.design-v2 .btn-link { min-height: 0; }

/* Data presentation */
.design-v2 .table-responsive { border-radius: .7rem; }
.design-v2 .table { margin-bottom: 0; color: var(--text-secondary); font-size: .7rem; }
.design-v2 .table thead th {
  padding: .72rem .75rem;
  color: var(--text-muted);
  background: var(--surface-muted);
  border-bottom-color: var(--border-color);
  font-size: .58rem;
  font-weight: 800;
  letter-spacing: .065em;
}
.design-v2 .table tbody td { padding: .72rem .75rem; border-bottom-color: var(--border-color); }
.design-v2 .table tbody tr { transition: background-color .14s ease; }
.design-v2 .table tbody tr:hover { background: color-mix(in srgb, var(--brand-500) 3%, var(--bg-hover)); }
.design-v2 .table tbody tr:last-child td { border-bottom: 0; }
.design-v2 .table-state { min-height: 8rem; padding: 1.5rem !important; color: var(--text-muted); text-align: center; }
.design-v2 .badge { padding: .32rem .52rem; border-radius: 999px; font-size: .58rem; font-weight: 760; letter-spacing: .02em; }
.design-v2 .text-primary { color: var(--brand-500) !important; }
.design-v2 #leadsTable thead .btn-link.text-body { color: var(--text-muted) !important; }
.design-v2 #leadsTable thead .btn-link.text-body:hover { color: var(--text-primary) !important; }
.design-v2 .pagination .page-link { color: var(--text-secondary); background: var(--bg-card); border-color: var(--border-color); }
.design-v2 .pagination .page-item.active .page-link { color: #fff; background: var(--brand-500); border-color: var(--brand-500); }

.design-v2 .alert {
  color: var(--text-secondary);
  background: var(--surface-muted);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--brand-500);
  border-radius: .72rem;
  font-size: .72rem;
}
.design-v2 .alert-info { background: color-mix(in srgb, var(--brand-accent) 9%, var(--bg-card)); border-left-color: var(--brand-accent); }
.design-v2 .alert-success { background: color-mix(in srgb, var(--success-500) 9%, var(--bg-card)); border-left-color: var(--success-500); }
.design-v2 .alert-warning { background: color-mix(in srgb, var(--warning-500) 9%, var(--bg-card)); border-left-color: var(--warning-500); }
.design-v2 .alert-danger { background: color-mix(in srgb, var(--danger-500) 9%, var(--bg-card)); border-left-color: var(--danger-500); }

.design-v2 .modal-content { overflow: hidden; border-color: color-mix(in srgb, var(--border-color) 82%, var(--brand-500)); border-radius: 1rem; box-shadow: 0 1.5rem 4rem rgba(2,8,23,.28); }
.design-v2 .modal-header { min-height: 4.25rem; padding: .9rem 1.1rem; background: var(--surface-muted); }
.design-v2 .modal-title { font-size: .9rem; font-weight: 760; letter-spacing: -.02em; }
.design-v2 .modal-body { padding: 1.1rem; }
.design-v2 .modal-footer { padding: .8rem 1.1rem; background: var(--surface-muted); }
[data-theme="light"] .design-v2 .modal-header .btn-close { filter: none; }
.design-v2 > .modal-backdrop.show { display: block !important; visibility: visible; }

.design-v2 .nav-tabs {
  gap: .3rem;
  padding: .32rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: .78rem;
}
.design-v2 .nav-tabs .nav-link {
  min-height: 2.45rem;
  padding: .5rem .85rem;
  color: var(--text-muted);
  border: 0;
  border-radius: .58rem;
  font-size: .7rem;
  font-weight: 700;
}
.design-v2 .nav-tabs .nav-link:hover { color: var(--text-primary); background: var(--bg-hover); }
.design-v2 .nav-tabs .nav-link.active { color: #fff; background: var(--brand-500); box-shadow: 0 .35rem .8rem rgba(37,99,235,.18); }

/* Page-specific composition without changing markup contracts */
.design-v2 [data-page="overview"] > .card:first-child {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 88% -50%, rgba(34,211,238,.38), transparent 40%),
    linear-gradient(125deg, #172554, #1d4ed8 62%, #0e7490 125%);
  border-color: rgba(255,255,255,.1);
  box-shadow: 0 1rem 2.5rem rgba(30,64,175,.16);
}
.design-v2 [data-page="overview"] > .card:first-child h2 { color: #fff; }
.design-v2 [data-page="overview"] > .card:first-child p,
.design-v2 [data-page="overview"] > .card:first-child .text-muted { color: rgba(239,246,255,.72) !important; }
.design-v2 [data-page="overview"] > .card:first-child .card-body { color: rgba(239,246,255,.8); }

.design-v2 [data-page="instances"] .instances-grid { gap: .85rem; }
.design-v2 .instance-card,
.design-v2 .cloud-connection-card { border-radius: .9rem; box-shadow: var(--shadow-soft); }
.design-v2 .instance-card:hover,
.design-v2 .cloud-connection-card:hover { border-color: color-mix(in srgb, var(--brand-500) 25%, var(--border-color)); transform: translateY(-2px); box-shadow: var(--shadow-raised); }
.design-v2 [data-page="messages"] > .card { max-width: 76rem; margin: 0 auto; }
.design-v2 [data-page="messages"] #sendMessageForm { padding-top: .35rem; }
.design-v2 #leadsKpis .metric-card { min-height: 5.8rem; }
.design-v2 .lead-chart-panel,
.design-v2 .lookup-run-card,
.design-v2 .flow-builder-toolbar { border-radius: .9rem; box-shadow: var(--shadow-soft); }
.design-v2 .api-doc-card { overflow: hidden; }
.design-v2 .api-doc-curl { border-radius: .65rem; }
.design-v2 .settings-layout { gap: 1.25rem; }
.design-v2 .settings-subnav { padding: .55rem; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: .85rem; box-shadow: var(--shadow-soft); }
.design-v2 #settingsSection .settings-subnav-item { min-height: 2.55rem; color: var(--text-secondary); background: transparent; border-color: transparent; border-radius: .62rem; font-size: .7rem; }
.design-v2 #settingsSection .settings-subnav-item span { color: inherit; }
.design-v2 #settingsSection .settings-subnav-item:hover { color: var(--text-primary); background: var(--bg-hover); border-color: var(--border-color); }
.design-v2 #settingsSection .settings-subnav-item.is-active { color: var(--brand-500); background: var(--brand-soft); border-color: color-mix(in srgb, var(--brand-500) 20%, var(--border-color)); box-shadow: inset 3px 0 0 var(--brand-500); }
.design-v2 #settingsSection .settings-subnav-item.is-active i { color: var(--brand-500); }
.design-v2 #settingsSection .btn-outline-primary { color: var(--brand-500); }
.design-v2 #settingsSection .btn-outline-secondary { color: var(--text-secondary); }
.design-v2 #settingsSection .btn-outline-success { color: var(--success-500); }
.design-v2 #settingsSection .btn-outline-warning { color: var(--warning-500); }
.design-v2 #settingsSection .btn-outline-danger { color: var(--danger-500); }
.design-v2 #settingsSection .btn-outline-primary:hover,
.design-v2 #settingsSection .btn-outline-success:hover,
.design-v2 #settingsSection .btn-outline-danger:hover { color: #fff; }
.design-v2 #settingsSection .btn-outline-warning:hover { color: #111827; }
.design-v2 #settingsSection .btn-outline-secondary:hover { color: var(--text-primary); }
.design-v2 .settings-content { min-width: 0; }
.design-v2 #settingsComingSoonPanel { min-height: 24rem; }
.design-v2 #settingsComingSoonPanel h3 { margin: .5rem 0 .25rem; font-size: 1rem; }
.design-v2 #settingsComingSoonPanel p { max-width: 28rem; margin: 0; font-size: .7rem; }
.design-v2 .settings-coming-soon-icon { display: grid; width: 3rem; height: 3rem; margin-bottom: .75rem; place-items: center; color: var(--brand-500); background: var(--brand-soft); border: 1px solid color-mix(in srgb, var(--brand-500) 18%, var(--border-color)); border-radius: .85rem; }
.design-v2 .cloud-page-header {
  overflow: hidden;
  background:
    radial-gradient(circle at 92% -60%, color-mix(in srgb, var(--brand-accent) 23%, transparent), transparent 44%),
    var(--surface-raised);
}

/* Keep specialized workspaces behaviorally stable while aligning surfaces. */
.design-v2 #conversationsSection .conversations-workspace,
.design-v2 #flowsSection .flow-builder-layout { border-color: var(--border-color); box-shadow: var(--shadow-soft); }
.design-v2 #conversationsSection .conversations-sidebar,
.design-v2 #conversationsSection .conversation-main,
.design-v2 #conversationsSection .conversation-details { background-color: var(--bg-card); }
.design-v2 #conversationsSection .conversation-view-btn,
.design-v2 #conversationsSection .conversation-status-btn {
  color: var(--text-secondary);
  background: var(--bg-card);
  border-color: var(--border-light);
  transform: none;
}
.design-v2 #conversationsSection .conversation-view-btn:hover,
.design-v2 #conversationsSection .conversation-status-btn:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-color: color-mix(in srgb, var(--brand-500) 28%, var(--border-light));
  transform: none;
}
.design-v2 #conversationsSection .conversation-view-btn.is-active,
.design-v2 #conversationsSection .conversation-status-btn.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--brand-500), var(--brand-600));
  border-color: var(--brand-500);
  box-shadow: 0 .3rem .7rem rgba(37,99,235,.16);
}
.design-v2 #conversationsSection .conversation-composer .btn {
  width: 2.65rem;
  min-width: 2.65rem;
  height: 2.65rem;
  min-height: 2.65rem;
  padding: 0;
  color: var(--text-secondary);
  background: transparent;
  border-color: transparent;
  border-radius: 50%;
  box-shadow: none;
  transform: none;
}
.design-v2 #conversationsSection .conversation-composer .btn:hover,
.design-v2 #conversationsSection .conversation-composer .btn:focus-visible { color: var(--text-primary); background: var(--bg-hover); border-color: transparent; transform: none; }
.design-v2 #conversationsSection #conversationSendBtn { color: #fff; background: var(--brand-500); }
.design-v2 #conversationsSection #conversationSendBtn:hover { color: #fff; background: var(--brand-600); }
.design-v2 .conversation-media-unavailable { background: color-mix(in srgb, var(--surface-2, var(--bg-surface)) 86%, transparent); }
.design-v2 .conversations-refresh.is-loading::after { border-color: color-mix(in srgb, var(--brand-500) 25%, transparent); border-top-color: var(--brand-500); }
.design-v2 .flow-builder-toolbar { background: var(--surface-raised); border-color: var(--border-color); }
.design-v2 .flow-panel-icon { background: var(--brand-soft); border: 1px solid color-mix(in srgb, var(--brand-500) 18%, var(--border-color)); }

/* Complex module safeguards */
.design-v2 #whatsappCampaignsSection .card-body > .d-flex:first-child,
.design-v2 #whatsappCampaignBuilder .card-body > .d-flex:first-child,
.design-v2 #instancesTab .card-body > .d-flex:first-child,
.design-v2 #connectionsTab .card-body > .d-flex.justify-content-between { flex-wrap: wrap; }
.design-v2 #templateList > .d-flex { flex-wrap: wrap; gap: .65rem; }
.design-v2 #templateList > .d-flex > div:first-child { min-width: 0; flex: 1 1 16rem; }
.design-v2 #templateList > .d-flex > div:last-child { flex: 0 0 auto; }
.design-v2 .nav-tabs > .nav-item { padding: 0; color: inherit; background: transparent; border: 0; border-radius: 0; }
.design-v2 .table tbody td:first-child { font-family: var(--font-body); }
.design-v2 .companies-inline-kpi { display: inline-flex; align-items: center; gap: .2rem; margin: .1rem .4rem .1rem 0; white-space: nowrap; font-size: .66rem; }
.design-v2 #companiesSection .companies-kpi-card { min-height: 5.5rem; }
.design-v2 #lookupStatsRow > div > div { min-height: 5.5rem; background: var(--surface-muted) !important; border: 1px solid var(--border-color); border-radius: .78rem !important; box-shadow: var(--shadow-soft); }
.design-v2 .queue-error-cell { max-width: 18rem; }
.design-v2 #wcNoLinks { margin: 1rem; padding: 2rem !important; background: var(--surface-muted); border: 1px dashed var(--border-light); border-radius: .78rem; }
.design-v2 #wcNoLinks i { color: var(--brand-500); }

/* Reusable components for gradual markup adoption. */
.design-v2 .app-page-header { display: flex; align-items: end; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; }
.design-v2 .app-page-header h1 { margin: .18rem 0 .25rem; font-size: clamp(1.2rem, 1.8vw, 1.55rem); font-weight: 780; letter-spacing: -.035em; }
.design-v2 .app-page-header p { margin: 0; color: var(--text-muted); font-size: .76rem; }
.design-v2 .app-eyebrow { color: var(--brand-500); font-size: .62rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.design-v2 .app-panel { padding: 1.2rem; background: var(--surface-raised); border: 1px solid var(--border-color); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); }
.design-v2 .app-empty-state { display: flex; align-items: center; flex-direction: column; justify-content: center; min-height: 12rem; padding: 2rem; color: var(--text-muted); text-align: center; background: var(--surface-raised); border: 1px dashed var(--border-light); border-radius: .85rem; }

@media (max-width: 1199.98px) {
  .design-v2 .content-panel { padding: 1.1rem; }
  .design-v2 #leadsKpis > [class*="col-"] { width: 25%; flex: 0 0 25%; }
}

@media (max-width: 991.98px) {
  .design-v2 .sidebar-panel { width: min(19rem, 86vw); }
  .design-v2 .main-panel { margin-left: 0; }
  .design-v2 .topbar::before { display: none; }
}

@media (max-width: 767.98px) {
  .design-v2 .topbar { min-height: 4.1rem; padding: .55rem .7rem; }
  .design-v2 .topbar > .d-flex:last-child .btn > span:not(.pwa-notification-dot) { display: none !important; }
  .design-v2 .content-panel { padding: .72rem; }
  .design-v2 .card { border-radius: .82rem; }
  .design-v2 .metric-card { min-height: 6rem; padding: .82rem; }
  .design-v2 .modal-header { min-height: 3.75rem; }
  .design-v2 .nav-tabs { flex-wrap: nowrap; overflow-x: auto; }
  .design-v2 .nav-tabs .nav-item { flex: 0 0 auto; }
  .design-v2 .app-page-header { align-items: flex-start; flex-direction: column; }
  .design-v2 #leadsKpis > [class*="col-"] { width: 50%; flex-basis: 50%; }
  .design-v2 #leadDetailView > .d-flex:first-child { align-items: stretch !important; flex-direction: column; }
  .design-v2 #leadDetailView > .d-flex:first-child > .d-flex:last-child { width: 100%; flex-wrap: wrap; }
  .design-v2 #leadDetailStatus { min-width: 10rem; flex: 1 1 10rem; }
  .design-v2 #openLeadConversationBtn,
  .design-v2 #saveLeadStatusBtn,
  .design-v2 #deleteLeadBtn { flex: 1 1 auto; }
  .design-v2 #googleAccountSettingsPanel .card-body > .d-flex,
  .design-v2 #googleSheetsConfigForm > .d-flex { align-items: stretch !important; flex-wrap: wrap; gap: .65rem; }
  .design-v2 #googleAccountSettingsPanel .card-body > .d-flex .btn,
  .design-v2 #googleSheetsConfigForm > .d-flex .btn { flex: 1 1 auto; }
  .design-v2 #conversationsSection .conversation-open.info-open { position: relative; grid-template-columns: 1fr; }
  .design-v2 #conversationsSection .conversation-open.info-open .conversation-info-panel { position: absolute; z-index: 60; inset: 0; display: flex; grid-column: 1; grid-row: 1 / -1; border-left: 0; }
  .design-v2 #conversationsSection .conversation-composer .btn { width: 2.55rem; min-width: 2.55rem; height: 2.55rem; min-height: 2.55rem; }
  .design-v2 #flowsTable { min-width: 34rem; }
  .design-v2 #leadsPagination { max-width: 100%; overflow-x: auto; scrollbar-width: thin; }
  .design-v2 div.dt-container .dt-layout-row { display: flex; flex-wrap: wrap; gap: .65rem; }
  .design-v2 div.dt-container .dt-layout-cell { width: 100%; min-width: 0; }
  .design-v2 div.dt-container .dt-search input { width: min(100%, 16rem); margin-left: .35rem; }
  .design-v2 div.dt-container .dt-paging { max-width: 100%; overflow-x: auto; scrollbar-width: thin; }
  .design-v2 #queueSection .table-responsive > table { min-width: 76rem; }
  .design-v2 #lookupListsTable { min-width: 64rem; }
  .design-v2 #lookupItemsTable { min-width: 68rem; }
  .design-v2 #lookupInstanceStatsTable { min-width: 48rem; }
  .design-v2 #companiesTable { min-width: 64rem; }
  .design-v2 #usersTable { min-width: 48rem; }
  .design-v2 #webchatSection table { min-width: 58rem; }
  .design-v2 #lookupListsTable td:last-child .btn-group { display: grid; grid-template-columns: repeat(2, minmax(5.5rem, 1fr)); white-space: normal; }
  .design-v2 #lookupListsTable td:last-child .btn { width: 100%; margin: 0 !important; border-radius: .45rem !important; }
  .design-v2.auth-body { padding: .65rem; background: var(--bg-body); }
  .design-v2 .auth-stage { min-height: calc(100dvh - 1.3rem); grid-template-columns: 1fr; }
  .design-v2 .auth-showcase { display: none; }
  .design-v2 .auth-form-side { padding: clamp(1.5rem, 8vw, 2.5rem); }
  .design-v2 .auth-mobile-brand { display: flex; }
}

@media (max-width: 479.98px) {
  .design-v2 .topbar-title { font-size: .82rem; }
  .design-v2 .topbar-subtitle { max-width: 45vw; }
  .design-v2 .btn { padding-inline: .68rem; }
  .design-v2 .metric-value { font-size: 1.3rem; }
  .design-v2 #queueSection > .row:first-child > [class*="col-"] { width: 50%; flex: 0 0 50%; }
  .design-v2 #queueSection .queue-pagination { align-items: stretch !important; flex-wrap: wrap; gap: .65rem; }
  .design-v2 #queuePaginationInfo { width: 100%; }
  .design-v2 #queueSection .queue-pagination .btn-group { width: 100%; }
  .design-v2 #queueSection .queue-pagination .btn { flex: 1; }
}

@media (max-width: 359.98px) {
  .design-v2 #queueSection > .row:first-child > [class*="col-"] { width: 100%; flex-basis: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .design-v2 *, .design-v2 *::before, .design-v2 *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}