/* ==========================================================================
   CoachAI — Mobile app screen styles (assistant-first redesign)
   Built on the CoachAI design tokens (tokens.css). Navy stadium-night canvas,
   single teal accent, Poppins. These classes style the in-device screens.
   ========================================================================== */

.ca {
  height: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  background:
    radial-gradient(120% 60% at 50% -10%, rgba(0,191,166,0.10), transparent 60%),
    var(--primary-colour);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

/* ---- Top bar (clears the dynamic island) ------------------------------- */
.ca-top {
  flex-shrink: 0;
  padding: 56px 18px 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ca-top .ca-club {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: var(--fw-semibold);
  font-size: 0.92rem;
  color: var(--text-light);
}
.ca-top .ca-club i { color: var(--accent-colour); font-size: 0.95rem; }
.ca-top .ca-sub { font-size: 0.72rem; color: var(--text-slate); font-weight: var(--fw-regular); }
.ca-iconbtn {
  width: 44px; height: 44px; min-width: 44px; min-height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  color: var(--text-muted); font-size: 0.95rem;
}
.ca-spacer { flex: 1; }

/* avatar */
.ca-avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: linear-gradient(145deg, #15355f, #0c2244);
  border: 1px solid var(--accent-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: var(--fw-semibold);
  color: var(--accent-colour); flex-shrink: 0;
}
.ca-avatar.sm { width: 32px; height: 32px; font-size: 0.72rem; }
.ca-avatar.lg { width: 64px; height: 64px; font-size: 1.3rem; }

/* ---- Conversation thread ---------------------------------------------- */
.ca-thread {
  flex: 1;
  overflow-y: auto;
  padding: 6px 16px 4px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.ca-thread::-webkit-scrollbar { display: none; }

/* day / time marker */
.ca-marker {
  align-self: center;
  font-size: 0.68rem;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: var(--fw-medium);
}

/* user bubble */
.ca-user {
  align-self: flex-end;
  max-width: 80%;
  background: var(--accent-dim-15);
  border: 1px solid var(--accent-border);
  color: var(--text-light);
  border-radius: 18px 18px 5px 18px;
  padding: 10px 14px;
  font-size: 0.92rem;
  line-height: 1.45;
}

/* assistant text line */
.ca-ai {
  align-self: flex-start;
  max-width: 88%;
  display: flex;
  gap: 9px;
}
.ca-ai-dot {
  width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
  background: var(--accent-dim);
  border: 1px solid var(--accent-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-colour); font-size: 0.72rem;
  margin-top: 2px;
}
.ca-ai-body { font-size: 0.92rem; line-height: 1.5; color: var(--text-muted); }
.ca-ai-body b { color: var(--text-light); font-weight: var(--fw-semibold); }

/* thinking pulse */
.ca-thinking { display: flex; align-items: center; gap: 5px; padding: 4px 0; }
.ca-thinking span {
  width: 6px; height: 6px; border-radius: 50%; background: var(--accent-colour);
  opacity: 0.4; animation: caPulse 1.2s infinite ease-in-out;
}
.ca-thinking span:nth-child(2) { animation-delay: 0.2s; }
.ca-thinking span:nth-child(3) { animation-delay: 0.4s; }
@keyframes caPulse { 0%,100% { opacity: 0.3; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-3px); } }

/* ---- AI output card (the signature teal left-border motif) ------------ */
.ca-card {
  align-self: stretch;
  background: var(--surface-app);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-colour);
  border-radius: var(--radius-md);
  padding: 14px;
  box-shadow: var(--shadow-card);
}
.ca-card-head {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.66rem; letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase; color: var(--accent-colour);
  font-weight: var(--fw-semibold); margin-bottom: 10px;
}
.ca-card-title {
  font-size: 1.02rem; font-weight: var(--fw-semibold);
  color: var(--text-light); line-height: 1.3; margin: 0 0 3px;
}
.ca-card-meta { font-size: 0.74rem; color: var(--text-slate); }

/* key/val rows */
.ca-kv { display: flex; gap: 10px; padding: 7px 0; border-top: 1px solid var(--border-faint); }
.ca-kv:first-of-type { border-top: none; }
.ca-kv-k { width: 86px; flex-shrink: 0; font-size: 0.72rem; color: var(--text-slate); }
.ca-kv-v { font-size: 0.8rem; color: var(--text-light); line-height: 1.4; }

/* session phase rows */
.ca-phase {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 0; border-top: 1px solid var(--border-faint);
}
.ca-phase-tag {
  font-size: 0.58rem; text-transform: uppercase; letter-spacing: 0.06em;
  font-weight: var(--fw-semibold); color: var(--accent-colour);
  background: var(--accent-dim); border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm); padding: 3px 6px; width: 62px; text-align: center; flex-shrink: 0;
}
.ca-phase-name { flex: 1; font-size: 0.84rem; color: var(--text-light); font-weight: var(--fw-medium); }
.ca-phase-time { font-size: 0.72rem; color: var(--text-slate); }

/* card action row */
.ca-card-actions { display: flex; gap: 8px; margin-top: 12px; }
.ca-chip-btn {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px;
  font-size: 0.74rem; font-weight: var(--fw-semibold);
  padding: 9px; border-radius: var(--radius-pill);
  border: 1px solid var(--border-strong); color: var(--text-muted);
  background: transparent;
}
.ca-chip-btn.primary {
  background: var(--accent-colour); color: var(--primary-colour); border-color: var(--accent-colour);
}
.ca-chip-btn i { font-size: 0.78rem; }

/* ---- Composer --------------------------------------------------------- */
.ca-composer {
  flex-shrink: 0;
  padding: 10px 14px 30px;
  background: linear-gradient(to top, var(--primary-colour) 60%, transparent);
}
.ca-quicks { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 9px; }
.ca-quicks::-webkit-scrollbar { display: none; }
.ca-quick {
  flex-shrink: 0; white-space: nowrap;
  font-size: 0.76rem; font-weight: var(--fw-medium);
  padding: 7px 13px; border-radius: var(--radius-pill);
  background: var(--accent-dim); border: 1px solid var(--accent-border);
  color: var(--accent-colour);
}
.ca-quick i { margin-right: 5px; font-size: 0.72rem; }
.ca-inputrow {
  display: flex; align-items: center; gap: 9px;
  background: var(--surface-input); border: 1px solid var(--border-strong);
  border-radius: 26px; padding: 6px 6px 6px 16px;
}
.ca-inputrow.focus { border-color: var(--accent-colour); }
.ca-inputrow .ph { flex: 1; font-size: 0.9rem; color: var(--text-dim); }
.ca-mic {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 1rem; background: transparent;
}
.ca-send {
  width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-colour); color: var(--primary-colour); font-size: 1rem;
}

/* ---- Greeting / onboarding -------------------------------------------- */
.ca-greet { padding: 8px 22px 0; }
.ca-greet-eyebrow {
  display: inline-block; font-size: 0.66rem; letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase; color: var(--accent-colour);
  background: var(--accent-dim); border: 1px solid var(--accent-border);
  border-radius: var(--radius-pill); padding: 5px 12px; margin-bottom: 16px;
}
.ca-greet-h {
  font-size: 1.85rem; font-weight: var(--fw-bold); line-height: 1.15;
  color: var(--text-light); margin: 0 0 10px; letter-spacing: -0.01em;
}
.ca-greet-h .tl { color: var(--accent-colour); }
.ca-greet-p { font-size: 0.92rem; line-height: 1.55; color: var(--text-muted); margin: 0; }

/* suggestion cards (onboarding) */
.ca-suggest { display: flex; flex-direction: column; gap: 10px; padding: 22px 22px 0; }
.ca-suggest-card {
  display: flex; align-items: center; gap: 13px;
  background: var(--surface-app); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 14px;
}
.ca-suggest-ic {
  width: 40px; height: 40px; border-radius: 11px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-dim); color: var(--accent-colour); font-size: 1.05rem;
}
.ca-suggest-t { font-size: 0.9rem; font-weight: var(--fw-semibold); color: var(--text-light); margin: 0 0 1px; }
.ca-suggest-d { font-size: 0.74rem; color: var(--text-slate); margin: 0; line-height: 1.35; }
.ca-suggest-card .go { margin-left: auto; color: var(--text-faint); font-size: 0.8rem; }

/* ---- Mini pitch (formation) ------------------------------------------- */
.ca-pitch {
  position: relative;
  background:
    repeating-linear-gradient(0deg, rgba(0,191,166,0.05) 0 2px, transparent 2px 46px),
    linear-gradient(180deg, #0c3a2f, #0a2e26);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
  padding: 14px 8px;
  display: flex; flex-direction: column; gap: 14px;
  overflow: hidden;
}
.ca-pitch::before {
  content: ''; position: absolute; top: 50%; left: 8px; right: 8px; height: 1px;
  background: rgba(255,255,255,0.14);
}
.ca-pitch::after {
  content: ''; position: absolute; top: 50%; left: 50%; width: 54px; height: 54px;
  transform: translate(-50%,-50%); border: 1px solid rgba(255,255,255,0.14); border-radius: 50%;
}
.ca-prow { display: flex; justify-content: center; gap: 10px; position: relative; z-index: 1; }
.ca-token {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
}
.ca-token .disc {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--accent-colour); color: var(--primary-colour);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.68rem; font-weight: var(--fw-bold);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.ca-token.gk .disc { background: var(--gold); }
.ca-token small { font-size: 0.6rem; color: var(--text-light); font-weight: var(--fw-medium); }

/* ---- Minutes tracker -------------------------------------------------- */
.ca-min { display: flex; align-items: center; gap: 10px; padding: 6px 0; }
.ca-min-name { width: 64px; flex-shrink: 0; font-size: 0.78rem; color: var(--text-light); }
.ca-min-track { flex: 1; height: 6px; border-radius: 3px; background: var(--surface-input); overflow: hidden; }
.ca-min-fill { height: 100%; border-radius: 3px; background: var(--accent-colour); }
.ca-min-num { width: 34px; text-align: right; font-size: 0.74rem; color: var(--text-slate); }

/* ---- Position arc ----------------------------------------------------- */
.ca-arc-wrap { display: flex; align-items: center; gap: 16px; }
.ca-arc { position: relative; width: 92px; height: 92px; flex-shrink: 0; }
.ca-arc-num {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.ca-arc-num b { font-size: 1.5rem; font-weight: var(--fw-bold); color: var(--text-light); line-height: 1; }
.ca-arc-num span { font-size: 0.6rem; color: var(--text-slate); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 2px; }
.ca-poslist { display: flex; flex-direction: column; gap: 9px; margin-top: 12px; }
.ca-posrow { display: flex; align-items: center; gap: 10px; }
.ca-pos-tag { width: 38px; flex-shrink: 0; font-size: 0.72rem; font-weight: var(--fw-semibold); color: var(--text-light); }
.ca-pos-bar { flex: 1; height: 6px; border-radius: 3px; background: var(--surface-input); overflow: hidden; }
.ca-pos-fill { height: 100%; border-radius: 3px; }
.ca-pos-score { width: 28px; text-align: right; font-size: 0.74rem; color: var(--text-slate); font-weight: var(--fw-medium); }

/* ---- Player / squad rows ---------------------------------------------- */
.ca-search {
  display: flex; align-items: center; gap: 9px; margin: 0 16px 14px;
  background: var(--surface-input); border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill); padding: 9px 15px; color: var(--text-dim); font-size: 0.85rem;
}
.ca-player {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 16px; border-bottom: 1px solid var(--border-faint);
}
.ca-player-meta { flex: 1; min-width: 0; }
.ca-player-name { font-size: 0.9rem; font-weight: var(--fw-medium); color: var(--text-light); }
.ca-player-sub { font-size: 0.72rem; color: var(--text-slate); }
.ca-form { display: flex; gap: 3px; }
.ca-form i { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.ca-pos-chip {
  font-size: 0.66rem; font-weight: var(--fw-semibold); color: var(--accent-colour);
  background: var(--accent-dim); border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm); padding: 3px 7px; flex-shrink: 0;
}

/* ---- Bottom nav (Direction B) ----------------------------------------- */
.ca-nav {
  flex-shrink: 0;
  display: flex; align-items: stretch;
  padding: 8px 6px max(18px, env(safe-area-inset-bottom, 10px));
  background: rgba(10,25,48,0.92);
  backdrop-filter: var(--blur-app);
  border-top: 1px solid var(--border);
}
.ca-nav-item {
  flex: 1; display: flex; flex-direction: column; align-items: center; gap: 3px;
  font-size: 0.6rem; color: var(--text-dim); font-weight: var(--fw-medium);
  padding-top: 4px; text-decoration: none; min-height: 44px;
}
.ca-nav-item i { font-size: 1.1rem; }
.ca-nav-item.active { color: var(--accent-colour); }
.ca-nav-item:hover { color: var(--text-light); }
.ca-nav-fab {
  flex: 0 0 auto; margin: -22px 8px 0;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--accent-colour); color: var(--primary-colour);
  display: flex; align-items: center; justify-content: center; font-size: 1.3rem;
  box-shadow: 0 6px 20px rgba(0,191,166,0.45);
  align-self: center;
}

/* ---- Bottom sheet (Direction B) --------------------------------------- */
.ca-scrim { position: absolute; inset: 0; background: rgba(10,25,48,0.7); backdrop-filter: blur(3px); z-index: 5; }
.ca-sheet {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 6;
  background: var(--secondary-colour);
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  border-top: 1px solid var(--border-strong);
  box-shadow: 0 -10px 40px rgba(0,0,0,0.5);
  padding: 10px 16px 30px;
  max-height: 78%;
  display: flex; flex-direction: column;
}
.ca-grabber { width: 38px; height: 4px; border-radius: 2px; background: var(--border-strong); margin: 2px auto 12px; flex-shrink: 0; }
.ca-sheet-scroll { overflow-y: auto; }
.ca-sheet-scroll::-webkit-scrollbar { display: none; }

/* ---- Tool hub (Direction C) ------------------------------------------- */
.ca-hub { flex: 1; overflow-y: auto; padding: 4px 16px 120px; }
.ca-hub::-webkit-scrollbar { display: none; }
.ca-tools { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; margin: 4px 0 22px; }
.ca-tool {
  background: var(--surface-app); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 15px; min-height: 108px;
  display: flex; flex-direction: column; justify-content: space-between;
}
.ca-tool-ic {
  width: 40px; height: 40px; border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-dim); color: var(--accent-colour); font-size: 1.1rem;
}
.ca-tool-t { font-size: 0.9rem; font-weight: var(--fw-semibold); color: var(--text-light); margin: 14px 0 2px; }
.ca-tool-d { font-size: 0.7rem; color: var(--text-slate); line-height: 1.35; }
.ca-section-lbl {
  font-size: 0.68rem; letter-spacing: var(--tracking-label); text-transform: uppercase;
  color: var(--text-slate); font-weight: var(--fw-semibold); margin: 0 0 11px;
}
.ca-session-li {
  display: flex; align-items: center; gap: 12px;
  background: var(--surface-app); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 13px; margin-bottom: 9px;
}
.ca-session-li .fut { color: var(--accent-colour); font-size: 0.95rem; }
.ca-session-li .t { flex: 1; font-size: 0.82rem; color: var(--text-light); font-weight: var(--fw-medium); }
.ca-session-li .d { font-size: 0.7rem; color: var(--text-slate); }

/* floating command bar (Direction C) */
.ca-cmd {
  position: absolute; left: 14px; right: 14px; bottom: 26px; z-index: 6;
  display: flex; align-items: center; gap: 10px;
  background: rgba(15,37,71,0.92);
  backdrop-filter: var(--blur-glass);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-pill);
  padding: 8px 8px 8px 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}
.ca-cmd .ph { flex: 1; font-size: 0.88rem; color: var(--text-muted); }
.ca-cmd .ph .lead { color: var(--accent-colour); font-weight: var(--fw-medium); }

/* full-screen result header (Direction C) */
.ca-result-head { flex-shrink: 0; padding: 56px 18px 14px; display: flex; align-items: center; gap: 12px; }
.ca-back { color: var(--text-muted); font-size: 1.05rem; width: 34px; }
.ca-result-title { font-size: 1.1rem; font-weight: var(--fw-semibold); color: var(--text-light); }
.ca-result-sub { font-size: 0.72rem; color: var(--text-slate); }
.ca-detail { flex: 1; overflow-y: auto; padding: 4px 16px 96px; }
.ca-detail::-webkit-scrollbar { display: none; }

/* full phase card (detail) */
.ca-phase-card {
  background: var(--surface-app); border: 1px solid var(--border);
  border-left: 3px solid var(--accent-colour);
  border-radius: var(--radius-md); padding: 13px; margin-bottom: 10px;
}
.ca-phase-card .ph-head { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.ca-phase-card .ph-name { font-size: 0.92rem; font-weight: var(--fw-semibold); color: var(--text-light); margin: 0 0 5px; }
.ca-phase-card .ph-desc { font-size: 0.78rem; line-height: 1.5; color: var(--text-muted); margin: 0; }

/* sticky save bar */
.ca-savebar {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 6;
  padding: 12px 16px 30px;
  background: linear-gradient(to top, var(--primary-colour) 62%, transparent);
  display: flex; gap: 10px;
}
.ca-btn-primary {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--accent-colour); color: var(--primary-colour);
  font-weight: var(--fw-semibold); font-size: 0.88rem;
  padding: 13px; border-radius: var(--radius-pill); border: none;
}
.ca-btn-ghost {
  width: 50px; display: flex; align-items: center; justify-content: center;
  background: var(--surface-raised); border: 1px solid var(--border-strong);
  color: var(--text-muted); border-radius: var(--radius-pill); font-size: 1rem;
}

/* rationale panel (canvas intro) */
.ca-rationale {
  width: 720px; background: #fff; border-radius: 14px; padding: 34px 38px;
  font-family: var(--font-sans); color: #1e293b;
  box-shadow: 0 1px 3px rgba(0,0,0,.08), 0 10px 30px rgba(0,0,0,.07);
}
.ca-rationale h1 { font-size: 1.5rem; color: #0a1930; margin: 0 0 4px; }
.ca-rationale .lede { color: #475569; font-size: 0.95rem; line-height: 1.6; margin: 0 0 22px; }
.ca-rationale h2 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: #00897b; margin: 22px 0 10px; }
.ca-rationale p { font-size: 0.88rem; line-height: 1.6; color: #334155; margin: 0 0 10px; }
.ca-rationale .dir { display: grid; grid-template-columns: 90px 1fr; gap: 4px 14px; padding: 12px 0; border-top: 1px solid #e2e8f0; }
.ca-rationale .dir b { color: #0a1930; font-size: 0.9rem; }
.ca-rationale .dir .tag { font-size: 0.72rem; font-weight: 700; color: #00897b; letter-spacing: 0.04em; }
.ca-rationale .dir p { margin: 2px 0 0; font-size: 0.82rem; color: #475569; }