/* ═══════════════════════════════════════════════════════════════════════
   TeamPulse — stylesheet
   Dark, modern, readable. CSS variables drive the theme.
   ═══════════════════════════════════════════════════════════════════════ */

:root {
  --bg: #0a0e1a;
  --bg2: #0f1525;
  --bg3: #141c30;
  --card: #161f36;
  --card2: #1b2540;
  --border: #26324f;
  --border2: #31405f;
  --accent: #7c6af7;
  --accent2: #22d3ee;
  --green: #10b981;
  --green2: #34d399;
  --amber: #f59e0b;
  --red: #ef4444;
  --red2: #f87171;
  --text: #e2e8f0;
  --text2: #94a3b8;
  --text3: #64748b;
  --radius: 12px;
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body { height: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 4px; }

a { color: var(--accent2); }
code { background: var(--bg3); padding: 2px 6px; border-radius: 4px; font-size: 0.9em; }

.muted { color: var(--text3); font-size: 13px; }

/* ── Splash ─────────────────────────────────────────────────────────── */
#splash {
  position: fixed; inset: 0; z-index: 9999;
  background: radial-gradient(1200px 600px at 50% -10%, #1a1035 0%, var(--bg) 60%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s;
}
#splash.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.splash-logo { font-size: 54px; animation: pulse 2s infinite; }
.splash-name { font-size: 30px; font-weight: 700; letter-spacing: 2px; margin-top: 10px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.splash-sub { color: var(--text3); margin-top: 6px; font-size: 13px; }

@keyframes pulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.08); opacity: 0.85; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Screens ────────────────────────────────────────────────────────── */
.screen { display: none; min-height: 100vh; }
.screen.active { display: block; }

/* ── Buttons / inputs ───────────────────────────────────────────────── */
.btn-primary, .btn-ghost, .btn-danger, .btn-mini {
  border: none; cursor: pointer; border-radius: 8px;
  font-size: 14px; font-weight: 600; font-family: inherit;
  padding: 10px 16px; transition: transform 0.1s, background 0.2s, border-color 0.2s;
}
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #0b0e17; }
.btn-primary:hover { filter: brightness(1.1); }
.btn-ghost { background: transparent; color: var(--text2); border: 1px solid var(--border2); }
.btn-ghost:hover { border-color: var(--accent); color: var(--text); }
.btn-danger { background: rgba(239, 68, 68, 0.15); color: var(--red2); border: 1px solid rgba(239, 68, 68, 0.4); }
.btn-danger:hover { background: rgba(239, 68, 68, 0.25); }
.btn-mini { padding: 6px 12px; font-size: 12px; background: var(--card2); color: var(--text2); border: 1px solid var(--border2); }
.btn-mini:hover { color: var(--text); border-color: var(--accent); }
.btn-lg { padding: 14px 22px; font-size: 15px; }
.btn-sm { padding: 6px 10px; font-size: 12px; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }

.f-label { display: block; font-size: 12px; font-weight: 600; color: var(--text2);
  text-transform: uppercase; letter-spacing: 0.6px; margin: 14px 0 6px; }
.f-input {
  width: 100%; padding: 10px 12px; border-radius: 8px;
  background: var(--bg3); color: var(--text); border: 1px solid var(--border);
  font-family: inherit; font-size: 14px; outline: none;
}
.f-input:focus { border-color: var(--accent); }
select.f-input option { background: var(--bg3); color: var(--text); }

.icon-btn {
  background: transparent; border: none; color: var(--text3); cursor: pointer;
  font-size: 20px; padding: 4px 8px; border-radius: 6px;
}
.icon-btn:hover { color: var(--red2); background: rgba(239, 68, 68, 0.1); }

/* ── Onboarding ─────────────────────────────────────────────────────── */
#screenOnboarding { background:
  radial-gradient(1000px 500px at 80% -10%, rgba(124, 106, 247, 0.12), transparent 60%),
  radial-gradient(800px 400px at 0% 110%, rgba(34, 211, 238, 0.08), transparent 60%), var(--bg);
  padding: 24px 16px; }
.ob-wrap { max-width: 640px; margin: 0 auto; }
.ob-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.ob-brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 17px; }
.ob-logo { display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #0b0e17; }
.ob-step-dots { display: flex; gap: 6px; }
.ob-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--border); transition: 0.2s; }
.ob-dot.active { background: var(--accent2); box-shadow: 0 0 8px var(--accent2); }
.ob-dot.done { background: var(--accent); }

.ob-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  box-shadow: var(--shadow); padding: 28px;
}
.ob-step { display: none; }
.ob-step.active { display: block; animation: fadeUp 0.3s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.ob-card h1 { font-size: 24px; margin-bottom: 6px; }
.ob-lead { color: var(--text2); font-size: 14px; line-height: 1.6; margin-bottom: 8px; }
.ob-hint { color: var(--text3); font-size: 12px; margin-top: 6px; }
.ob-error { background: rgba(239, 68, 68, 0.12); color: var(--red2); border: 1px solid rgba(239, 68, 68, 0.4);
  padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; font-size: 13px; }
.ob-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ob-textarea { min-height: 130px; resize: vertical; }

.ob-member {
  display: grid; grid-template-columns: 1.1fr 1.1fr 1.3fr 0.7fr auto auto;
  gap: 8px; align-items: center; margin-bottom: 8px;
}
.ob-member .ob-input { padding: 8px 10px; }
.ob-member input { border-radius: 8px; background: var(--bg3); color: var(--text);
  border: 1px solid var(--border); padding: 8px 10px; font-family: inherit; font-size: 13px; outline: none; }
.ob-member input:focus { border-color: var(--accent); }
.ob-leader { display: flex; align-items: center; gap: 5px; font-size: 12px; color: var(--text2); white-space: nowrap; }
.ob-btn-mini { background: transparent; border: 1px solid var(--border2); color: var(--text3);
  border-radius: 8px; width: 30px; height: 30px; cursor: pointer; font-size: 16px; }
.ob-btn-mini:hover { color: var(--red2); border-color: var(--red); }

.ob-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 22px; }
.ob-gen-status { margin: 14px 0; padding: 12px; border-radius: 8px; background: var(--bg3);
  font-size: 13px; display: flex; align-items: center; gap: 8px; }
.ob-summary { margin-top: 16px; border: 1px solid var(--border); border-radius: 12px; padding: 16px; background: var(--bg3); }
.ob-summary h3 { margin-bottom: 10px; }
.ob-summary-text { color: var(--text2); font-size: 13px; margin-bottom: 12px; line-height: 1.5; }
.ob-summary-item { display: flex; justify-content: space-between; padding: 6px 0; border-bottom: 1px dashed var(--border); font-size: 13px; }
.ob-summary-item span { color: var(--text3); }
.ob-summary-note { margin-top: 12px; font-size: 13px; color: var(--accent2); }
.file-btn { display: inline-flex; align-items: center; gap: 8px; }
.spinner { display: inline-block; width: 16px; height: 16px; border: 2px solid var(--border2);
  border-top-color: var(--accent2); border-radius: 50%; animation: spin 0.8s linear infinite; }

/* ── Login ──────────────────────────────────────────────────────────── */
#screenLogin { background:
  radial-gradient(900px 500px at 50% -10%, rgba(124, 106, 247, 0.12), transparent 60%), var(--bg);
  display: flex; align-items: center; justify-content: center; padding: 20px; }
.login-wrap { width: 100%; max-width: 460px; }
.login-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px;
  box-shadow: var(--shadow); padding: 30px; }
.login-brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 18px; margin-bottom: 4px; }
.login-project { color: var(--text2); font-size: 13px; margin-bottom: 16px; }
.login-lead { font-size: 14px; color: var(--text2); margin-bottom: 10px; }
.login-members { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.login-chip { background: var(--bg3); border: 1px solid var(--border); color: var(--text2);
  padding: 8px 14px; border-radius: 20px; cursor: pointer; font-size: 13px; font-family: inherit; }
.login-chip:hover { border-color: var(--accent2); color: var(--text); }
.login-chip.selected { background: rgba(124, 106, 247, 0.2); border-color: var(--accent); color: var(--text); }
.login-admin-row { margin-bottom: 14px; }
.login-error { color: var(--red2); font-size: 13px; margin: 10px 0; min-height: 18px; }

/* ── App layout ─────────────────────────────────────────────────────── */
#screenApp { display: flex; height: 100vh; }
#screenApp.active { display: flex; }
.sidebar {
  width: 240px; flex-shrink: 0; background: var(--bg2); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 18px 12px;
}
.side-brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; border-bottom: 1px solid var(--border); }
.side-project { font-weight: 700; font-size: 14px; }
.side-team { color: var(--text3); font-size: 12px; }
.side-nav { flex: 1; padding-top: 14px; display: flex; flex-direction: column; gap: 4px; }
.nav-item {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  background: transparent; border: none; color: var(--text2); font-size: 14px; font-family: inherit;
  padding: 10px 12px; border-radius: 8px; cursor: pointer; transition: 0.15s;
}
.nav-item i { width: 18px; text-align: center; }
.nav-item:hover { background: var(--bg3); color: var(--text); }
.nav-item.active { background: rgba(124, 106, 247, 0.15); color: var(--accent2); }
.side-user { border-top: 1px solid var(--border); padding-top: 12px; display: flex; flex-direction: column; gap: 8px; }
.side-user-name { font-size: 13px; color: var(--text2); }

.app-main { flex: 1; overflow: hidden; background: var(--bg); }
.app-scroll { height: 100%; overflow-y: auto; padding: 28px 32px 60px; }
.view { display: none; }
.view.active { display: block; animation: fadeUp 0.25s ease; }
.view-head { margin-bottom: 18px; }
.view-head h1 { font-size: 26px; }
.view-sub { color: var(--text2); font-size: 13px; margin-top: 4px; }
.ov-brief { color: var(--text2); font-size: 14px; line-height: 1.6; background: var(--bg3);
  border-left: 3px solid var(--accent); padding: 12px 16px; border-radius: 0 8px 8px 0; margin-bottom: 20px; }

/* ── Panels / stats ─────────────────────────────────────────────────── */
.panel { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px; margin-bottom: 18px; }
.panel h3 { font-size: 14px; text-transform: uppercase; letter-spacing: 1px; color: var(--text2); margin-bottom: 14px; }
.ov-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 18px; }
.ov-stat { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 16px; display: flex; align-items: center; gap: 14px; }
.ov-stat-icon { font-size: 26px; }
.ov-stat-value { font-size: 22px; font-weight: 700; }
.ov-stat-label { color: var(--text3); font-size: 12px; }
.ov-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 980px) { .ov-grid { grid-template-columns: 1fr; } .sidebar { width: 200px; } }

/* Bars */
.bar { height: 6px; border-radius: 3px; background: var(--bg3); overflow: hidden; margin: 6px 0; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent2)); border-radius: 3px; transition: width 0.4s; }

.ph-row { margin-bottom: 10px; }
.ph-head { display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.ph-name { font-weight: 600; }
.ph-pct { color: var(--accent2); }
.ph-sub { color: var(--text3); font-size: 12px; }

/* Overview upcoming tasks */
.ov-task { display: flex; justify-content: space-between; gap: 10px; padding: 10px 0; border-bottom: 1px dashed var(--border); font-size: 13px; }
.ov-task.overdue .ov-task-ttl { color: var(--red2); }
.ov-task-meta { color: var(--text3); white-space: nowrap; }

/* ── Tasks ──────────────────────────────────────────────────────────── */
.task-phase { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; margin-bottom: 16px; }
.task-item { display: flex; gap: 12px; align-items: flex-start; padding: 12px;
  border: 1px solid var(--border); border-radius: 8px; margin: 8px 0; background: var(--bg3); }
.task-item.done { opacity: 0.55; }
.task-item.done .task-title { text-decoration: line-through; }
.task-body { flex: 1; }
.task-title { font-weight: 600; font-size: 14px; }
.task-desc { color: var(--text2); font-size: 13px; margin-top: 3px; line-height: 1.5; }
.task-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }

.pill { font-size: 11px; background: var(--bg3); border: 1px solid var(--border2); color: var(--text2);
  padding: 3px 9px; border-radius: 12px; }
.pill-assignee { background: rgba(124, 106, 247, 0.15); border-color: rgba(124, 106, 247, 0.4); color: var(--accent2); }
.pill-type { background: rgba(34, 211, 238, 0.12); border-color: rgba(34, 211, 238, 0.35); }
.pill-red { background: rgba(239, 68, 68, 0.15); border-color: rgba(239, 68, 68, 0.4); color: var(--red2); }

/* Checkbox */
.cb { position: relative; display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; margin-top: 2px; cursor: pointer; }
.cb input { position: absolute; opacity: 0; cursor: pointer; }
.cb span { width: 20px; height: 20px; border-radius: 6px; border: 2px solid var(--border2);
  display: inline-block; transition: 0.15s; }
.cb input:checked + span { background: linear-gradient(135deg, var(--accent), var(--accent2)); border-color: transparent; }
.cb input:checked + span::after { content: "✓"; color: #0b0e17; font-weight: 700; display: flex;
  justify-content: center; align-items: center; font-size: 13px; }

/* ── Members ────────────────────────────────────────────────────────── */
.member-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.member-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; }
.member-avatar { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; font-size: 22px; font-weight: 700; color: #0b0e17;
  background: linear-gradient(135deg, var(--accent), var(--accent2)); margin-bottom: 10px; }
.member-name { font-weight: 700; font-size: 15px; }
.member-role { color: var(--accent2); font-size: 12px; margin: 2px 0 6px; }
.member-exp, .member-avail { color: var(--text2); font-size: 12px; margin: 2px 0; }
.member-prog { color: var(--text3); font-size: 12px; }

/* ── Handoffs ───────────────────────────────────────────────────────── */
.ho-item { display: flex; align-items: center; gap: 12px; background: var(--card);
  border: 1px solid var(--border); border-left: 4px solid var(--accent2); border-radius: 10px;
  padding: 14px 16px; margin-bottom: 10px; }
.ho-item.done { opacity: 0.55; border-left-color: var(--green); }
.ho-flow { display: flex; align-items: center; gap: 8px; min-width: 200px; }
.ho-from, .ho-to { font-weight: 600; font-size: 13px; }
.ho-arrow { color: var(--text3); }
.ho-text { flex: 1; color: var(--text2); font-size: 13px; }
.ho-done { color: var(--green2); font-size: 12px; font-weight: 600; }
.ho-pending { color: var(--text3); font-size: 12px; }
@media (max-width: 760px) { .ho-item { flex-direction: column; align-items: flex-start; } }

/* ── Issues / Notes ─────────────────────────────────────────────────── */
.issue-item { display: flex; align-items: center; gap: 12px; background: var(--card);
  border: 1px solid var(--border); border-radius: 10px; padding: 12px 16px; margin-bottom: 10px; }
.issue-item.done { opacity: 0.55; }
.issue-sev { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 12px; white-space: nowrap; }
.sev-low { background: rgba(148, 163, 184, 0.2); color: var(--text2); }
.sev-medium { background: rgba(245, 158, 11, 0.15); color: var(--amber); }
.sev-high { background: rgba(239, 68, 68, 0.18); color: var(--red2); }
.sev-critical { background: var(--red); color: #fff; }
.issue-body { flex: 1; }
.issue-text { font-size: 14px; }
.issue-meta { color: var(--text3); font-size: 12px; margin-top: 3px; }

.note-item { background: var(--card); border: 1px solid var(--border); border-left: 4px solid var(--amber);
  border-radius: 10px; padding: 14px 16px; margin-bottom: 10px; }
.note-text { font-size: 14px; line-height: 1.55; }

/* ── Milestones ─────────────────────────────────────────────────────── */
.milestone-list { display: flex; flex-direction: column; gap: 10px; }
.ms-item { display: flex; align-items: center; gap: 14px; background: var(--card);
  border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; }
.ms-item.done { opacity: 0.55; }
.ms-dot { width: 14px; height: 14px; border-radius: 50%; border: 3px solid var(--accent2); flex-shrink: 0; }
.ms-dot.done { background: var(--green); border-color: var(--green); }
.ms-body { flex: 1; }
.ms-title { font-weight: 600; font-size: 14px; }
.ms-date { color: var(--text3); font-size: 12px; margin-top: 2px; }

/* ── Settings ───────────────────────────────────────────────────────── */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 18px; }
.settings-grid hr { border: none; border-top: 1px dashed var(--border); margin: 16px 0; }

/* ── Chat ───────────────────────────────────────────────────────────── */
#chatFab { position: fixed; bottom: 24px; right: 24px; width: 56px; height: 56px; border-radius: 50%;
  border: none; cursor: pointer; font-size: 22px; color: #0b0e17; z-index: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 6px 24px rgba(124, 106, 247, 0.5); }
#chatFab:hover { filter: brightness(1.1); }
#chatBadge { position: absolute; top: 2px; right: 4px; width: 10px; height: 10px; border-radius: 50%;
  background: var(--red); color: #fff; font-size: 10px; display: flex; align-items: center; justify-content: center; }

#chatPanel { position: fixed; bottom: 92px; right: 24px; width: 380px; max-width: calc(100vw - 32px);
  height: 560px; max-height: calc(100vh - 130px); background: var(--card); border: 1px solid var(--border2);
  border-radius: 16px; display: none; flex-direction: column; overflow: hidden; z-index: 850; box-shadow: var(--shadow); }
#chatPanel.open { display: flex; animation: fadeUp 0.25s ease; }
.chat-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 14px;
  background: var(--bg3); border-bottom: 1px solid var(--border); font-weight: 600; font-size: 13px; }
.chat-head button { background: transparent; border: none; color: var(--text3); cursor: pointer; font-size: 14px; padding: 2px 6px; }
.chat-head button:hover { color: var(--text); }
.chat-messages { flex: 1; overflow-y: auto; padding: 14px; display: flex; flex-direction: column; gap: 10px; }
.chat-msg { display: flex; }
.chat-msg.user { justify-content: flex-end; }
.chat-bubble { max-width: 82%; padding: 10px 14px; border-radius: 12px; font-size: 13px; line-height: 1.5; white-space: pre-wrap; }
.chat-msg.user .chat-bubble { background: linear-gradient(135deg, var(--accent), var(--accent2)); color: #0b0e17; }
.chat-msg.ai .chat-bubble { background: var(--bg3); border: 1px solid var(--border); color: var(--text); }
.chat-thinking { padding: 8px 16px; color: var(--text3); font-size: 12px; display: flex; align-items: center; gap: 8px; }
.chat-suggests { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 12px 10px; }
.chat-suggests button { background: var(--bg3); border: 1px solid var(--border2); color: var(--text2);
  font-size: 12px; padding: 6px 10px; border-radius: 14px; cursor: pointer; font-family: inherit; }
.chat-suggests button:hover { border-color: var(--accent2); color: var(--text); }
.chat-input-row { display: flex; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--border); }
.chat-input-row input { flex: 1; background: var(--bg3); border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: 10px 12px; font-family: inherit; font-size: 13px; outline: none; }
.chat-input-row input:focus { border-color: var(--accent); }
.chat-input-row button { background: linear-gradient(135deg, var(--accent), var(--accent2)); border: none;
  color: #0b0e17; border-radius: 8px; padding: 0 14px; cursor: pointer; }

/* ── Modals ─────────────────────────────────────────────────────────── */
.modal { display: none; position: fixed; inset: 0; background: rgba(4, 6, 12, 0.7);
  backdrop-filter: blur(4px); z-index: 900; align-items: center; justify-content: center; padding: 20px; }
.modal.active { display: flex; }
.modal-card { background: var(--card); border: 1px solid var(--border2); border-radius: 16px;
  width: 100%; max-width: 520px; padding: 22px; box-shadow: var(--shadow); max-height: 90vh; overflow-y: auto; }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.modal-head h3 { font-size: 17px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }

/* ── Toasts ──────────────────────────────────────────────────────────── */
#toastWrap { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  z-index: 2000; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.toast { background: var(--card2); border: 1px solid var(--border2); color: var(--text);
  padding: 12px 20px; border-radius: 10px; font-size: 13px; box-shadow: var(--shadow); animation: fadeUp 0.25s; }
.toast.ok { border-color: var(--green); }
.toast.err { border-color: var(--red); }

/* ── Responsive ─────────────────────────────────────────────────────── */
@media (max-width: 720px) {
  .sidebar { width: 64px; padding: 12px 8px; }
  .side-brand > div, .side-team, .nav-item span, .side-user { display: none; }
  .nav-item { justify-content: center; }
  .app-scroll { padding: 18px; }
  .ob-member { grid-template-columns: 1fr 1fr; }
  .ob-two { grid-template-columns: 1fr; }
}