*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --acc: #378ADD;
  --bg-primary: #ffffff;
  --bg-secondary: #f5f4f0;
  --text-primary: #1a1a18;
  --text-secondary: #5f5e5a;
  --border: rgba(0,0,0,0.12);
  --border-light: rgba(0,0,0,0.07);
  --radius: 12px;
  --radius-sm: 8px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #1c1c1a;
    --bg-secondary: #252523;
    --text-primary: #e8e6df;
    --text-secondary: #888780;
    --border: rgba(255,255,255,0.12);
    --border-light: rgba(255,255,255,0.07);
  }
}
body { font-family: system-ui, -apple-system, sans-serif; background: var(--bg-secondary); color: var(--text-primary); font-size: 14px; line-height: 1.5; }
#app { max-width: 720px; margin: 0 auto; padding: 16px; }

.loading-screen { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; background: var(--bg-secondary); gap: 8px; z-index: 100; }
.loading-logo { font-size: 22px; font-weight: 500; color: var(--text-primary); }
.loading-sub { font-size: 13px; color: var(--text-secondary); }

/* Profile switcher */
.profile-switcher { display: flex; gap: 8px; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 0.5px solid var(--border-light); }
.av-item { display: flex; flex-direction: column; align-items: center; gap: 4px; cursor: pointer; padding: 8px 12px; border-radius: var(--radius); border: 0.5px solid transparent; transition: all .15s; }
.av-item:hover { background: var(--bg-secondary); }
.av-item.active-m { border-color: #378ADD; background: #E6F1FB; }
.av-item.active-s { border-color: #1D9E75; background: #E1F5EE; }
.av-item.active-p { border-color: #D4537E; background: #FBEAF0; }
.av-circle { width: 42px; height: 42px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 500; }
.av-circle.m { background: #E6F1FB; color: #0C447C; }
.av-circle.s { background: #E1F5EE; color: #085041; }
.av-circle.p { background: #FBEAF0; color: #72243E; }
.av-name { font-size: 12px; font-weight: 500; color: var(--text-primary); }
.av-role { font-size: 10px; color: var(--text-secondary); }
.av-item.active-m .av-name { color: #0C447C; }
.av-item.active-s .av-name { color: #085041; }
.av-item.active-p .av-name { color: #72243E; }

/* Header */
.header { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 20px; }
.avatar-wrap { display: flex; align-items: flex-start; gap: 12px; }
.avatar-ring { position: relative; width: 68px; height: 68px; flex-shrink: 0; }
.avatar-ring svg { position: absolute; top: 0; left: 0; }
.avatar-inner { position: absolute; top: 5px; left: 5px; width: 58px; height: 58px; border-radius: 50%; background: var(--bg-secondary); display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 500; }
.av-mike { color: #0C447C; }
.av-serj { color: #085041; }
.av-pasha { color: #72243E; }
.profile-name { font-size: 18px; font-weight: 500; }
.profile-role { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.xp-bar { height: 4px; background: var(--border-light); border-radius: 2px; overflow: hidden; margin-top: 10px; }
.xp-fill { height: 100%; border-radius: 2px; transition: width .6s; }
.xp-label { font-size: 11px; color: var(--text-secondary); margin-top: 4px; }
.drive-badge { display: inline-flex; align-items: center; gap: 4px; font-size: 11px; color: var(--text-secondary); margin-top: 6px; background: var(--bg-secondary); padding: 2px 8px; border-radius: 99px; border: 0.5px solid var(--border); }
.stat-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 12px; }
.stat-card { background: var(--bg-secondary); border-radius: var(--radius-sm); padding: 10px; text-align: center; }
.stat-val { font-size: 20px; font-weight: 500; }
.stat-lbl { font-size: 11px; color: var(--text-secondary); margin-top: 1px; }
.call-selector { display: flex; gap: 6px; align-items: center; margin-bottom: 10px; }
.call-selector select { flex: 1; font-size: 12px; padding: 5px 8px; border: 0.5px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-primary); color: var(--text-primary); cursor: pointer; }
.btn-all { font-size: 12px; padding: 5px 10px; border: 0.5px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-secondary); color: var(--text-primary); cursor: pointer; }
.refresh-btn { padding: 5px 8px; border: 0.5px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-primary); color: var(--text-secondary); cursor: pointer; font-size: 14px; }
.eff-block { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.eff-num { font-size: 22px; font-weight: 500; }
.eff-label { font-size: 11px; color: var(--text-secondary); }
.air-row { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.air-name { font-size: 11px; color: var(--text-secondary); width: 46px; flex-shrink: 0; }
.air-bar { flex: 1; height: 5px; background: var(--border-light); border-radius: 3px; overflow: hidden; }
.air-fill { height: 100%; border-radius: 3px; }
.air-pct { font-size: 11px; color: var(--text-secondary); width: 28px; text-align: right; }

/* Tabs */
.tabs { display: flex; border-bottom: 0.5px solid var(--border-light); margin-bottom: 16px; }
.tab { font-size: 13px; padding: 8px 16px; cursor: pointer; color: var(--text-secondary); border-bottom: 2px solid transparent; margin-bottom: -0.5px; transition: color .15s; }
.tab.active { font-weight: 500; }

/* Skills */
.skills-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.skill-card { background: var(--bg-primary); border: 0.5px solid var(--border-light); border-radius: var(--radius); padding: 12px; cursor: pointer; transition: border-color .15s; }
.skill-card:hover { border-color: var(--border); }
.skill-card.open { border-color: var(--acc); }
.skill-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.skill-name { font-size: 13px; font-weight: 500; }
.skill-score { font-size: 13px; font-weight: 500; }
.score-green { color: #1D9E75; } .score-amber { color: #BA7517; } .score-red { color: #E24B4A; }
.skill-bar-wrap { height: 4px; background: var(--border-light); border-radius: 2px; overflow: hidden; margin-bottom: 4px; }
.skill-bar-fill { height: 100%; border-radius: 2px; }
.skill-meta-row { display: flex; align-items: center; gap: 6px; }
.skill-meta { font-size: 11px; color: var(--text-secondary); }
.delta-badge { font-size: 10px; padding: 1px 5px; border-radius: 99px; }
.delta-up { background: #E1F5EE; color: #085041; } .delta-flat { background: var(--bg-secondary); color: var(--text-secondary); } .delta-down { background: #FCEBEB; color: #A32D2D; }
.skill-detail { margin-top: 10px; border-top: 0.5px solid var(--border-light); padding-top: 10px; display: none; }
.skill-detail.show { display: block; }
.skill-thesis { font-size: 12px; color: var(--text-secondary); line-height: 1.5; }
.trend-pts { display: flex; gap: 8px; margin-top: 8px; }
.trend-pt { text-align: center; flex: 1; }
.trend-pt-date { font-size: 10px; color: var(--text-secondary); }
.trend-pt-val { font-size: 13px; font-weight: 500; }

/* Overall */
.two-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.col-card { background: var(--bg-primary); border: 0.5px solid var(--border-light); border-radius: var(--radius); padding: 12px; }
.col-title { font-size: 12px; font-weight: 500; margin-bottom: 8px; }
.col-green .col-title { color: #085041; } .col-red .col-title { color: #A32D2D; }
.col-item { font-size: 12px; color: var(--text-secondary); margin-bottom: 4px; display: flex; gap: 6px; align-items: flex-start; line-height: 1.4; }
.dot-g { color: #1D9E75; flex-shrink: 0; } .dot-r { color: #E24B4A; flex-shrink: 0; }

/* Quests */
.quest-card { background: var(--bg-primary); border: 0.5px solid var(--border-light); border-radius: var(--radius); padding: 12px; margin-bottom: 8px; cursor: pointer; }
.quest-card.quest-done { opacity: .6; }
.quest-head { display: flex; align-items: center; gap: 8px; }
.quest-icon { font-size: 18px; }
.quest-info { flex: 1; }
.quest-title { font-size: 13px; font-weight: 500; }
.quest-skill { font-size: 11px; color: var(--text-secondary); }
.xp-badge { background: #E1F5EE; color: #085041; font-size: 11px; padding: 2px 7px; border-radius: 99px; font-weight: 500; }
.diff-badge { background: var(--bg-secondary); color: var(--text-secondary); font-size: 11px; padding: 2px 7px; border-radius: 99px; }
.quest-complete-btn { background: #1D9E75; color: #fff; border: none; border-radius: 6px; padding: 2px 8px; font-size: 12px; cursor: pointer; }
.quest-detail { margin-top: 8px; font-size: 12px; color: var(--text-secondary); line-height: 1.5; border-top: 0.5px solid var(--border-light); padding-top: 8px; display: none; }
.quest-detail.show { display: block; }

/* Tasks */
.tasks-title { font-size: 13px; font-weight: 500; margin-bottom: 10px; }
.task-item { display: flex; gap: 10px; align-items: flex-start; padding: 9px 10px; border-radius: var(--radius-sm); margin-bottom: 4px; background: var(--bg-secondary); }
.task-who-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.task-body { flex: 1; }
.task-text { font-size: 13px; line-height: 1.4; }
.task-meta { font-size: 11px; color: var(--text-secondary); margin-top: 2px; }

/* Summary */
.summary-block { background: var(--bg-secondary); border-radius: var(--radius); padding: 12px; margin-top: 16px; }
.summary-toggle { display: flex; align-items: center; justify-content: space-between; cursor: pointer; font-size: 13px; font-weight: 500; border: none; background: none; padding: 0; width: 100%; color: var(--text-primary); }
.summary-content { display: none; margin-top: 12px; }
.summary-content.show { display: block; }
.summary-md { font-size: 12px; color: var(--text-secondary); line-height: 1.7; }
.summary-md h2 { font-size: 13px; font-weight: 500; color: var(--text-primary); margin: 10px 0 4px; }
.summary-md h3 { font-size: 12px; font-weight: 500; margin: 8px 0 3px; color: var(--text-primary); }
.summary-md ul { padding-left: 14px; margin: 3px 0; }
.summary-md li { margin-bottom: 2px; }
.summary-md strong { font-weight: 500; color: var(--text-primary); }
.fathom-link { font-size: 11px; color: #1D9E75; text-decoration: none; display: inline-flex; align-items: center; gap: 3px; margin-top: 8px; }

/* AI */
.ai-block { margin-top: 20px; border-top: 0.5px solid var(--border-light); padding-top: 16px; }
.ai-title { font-size: 15px; font-weight: 500; margin-bottom: 2px; }
.ai-sub { font-size: 12px; color: var(--text-secondary); margin-bottom: 10px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.chip { font-size: 12px; padding: 4px 10px; border: 0.5px solid var(--border); border-radius: 99px; background: var(--bg-secondary); color: var(--text-secondary); cursor: pointer; }
.chat-msgs { min-height: 60px; max-height: 240px; overflow-y: auto; margin-bottom: 8px; display: flex; flex-direction: column; gap: 8px; }
.msg-bot, .msg-user { font-size: 13px; line-height: 1.5; padding: 8px 12px; border-radius: var(--radius); max-width: 85%; }
.msg-bot { background: var(--bg-secondary); align-self: flex-start; }
.msg-user { color: #fff; align-self: flex-end; }
.chat-input-row { display: flex; gap: 6px; }
.chat-input-row input { flex: 1; font-size: 13px; padding: 8px 12px; border: 0.5px solid var(--border); border-radius: var(--radius); background: var(--bg-primary); color: var(--text-primary); }
.send-btn { padding: 8px 14px; color: #fff; border: none; border-radius: var(--radius); cursor: pointer; font-size: 13px; }

/* XP Toast */
.xp-toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: #1D9E75; color: #fff; padding: 10px 20px; border-radius: 99px; font-size: 14px; font-weight: 500; z-index: 1000; animation: fadeup .3s ease; }
@keyframes fadeup { from { opacity: 0; transform: translateX(-50%) translateY(10px); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }
@keyframes spin { to { transform: rotate(360deg); } }
.ld::after { content: '...'; animation: dots 1.2s steps(4, end) infinite; }
@keyframes dots { 0%,20% { content: ''; } 40% { content: '.'; } 60% { content: '..'; } 80%,100% { content: '...'; } }