/* =====================================================================
   MIND LINKER — App screen scaffolding (phone screens for canvas)
   Reuses tokens.css + components.css. 390 × 844 artboards.
   ===================================================================== */

.phone {
  width: 390px; height: 844px; position: relative; overflow: hidden;
  background: var(--bg); color: var(--ink-2);
  font-family: var(--font-body);
  display: flex; flex-direction: column;
}

/* status bar */
.sbar { height: 54px; flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between;
  padding: 0 26px 0 30px; font: var(--fw-display) 15px var(--font-display); color: var(--ink); position: relative; z-index: 5; }
.sbar__r { display: flex; align-items: center; gap: 7px; }
.sbar__r svg { display: block; }
.sbar--on-grad, .sbar--on-grad * { color: oklch(23.2% 0.038 171.6); }
.sbar--ondark, .sbar--ondark * { color: oklch(96.3% 0.015 164.7); }

/* generic screen body */
.screen { flex: 1 1 auto; position: relative; overflow: hidden; }
.pad { padding: 0 24px; }

/* app bar / greeting */
.appbar { display: flex; align-items: center; justify-content: space-between; padding: 6px 24px 18px; }
.greet__hi { font: var(--fw-mono) 13px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--teal-500); white-space: nowrap; }
.greet__name { font: var(--fw-display) 26px var(--font-display); letter-spacing: -.03em; color: var(--ink); margin-top: 4px; white-space: nowrap; }
.avatar { width: 46px; height: 46px; border-radius: 50%; flex: 0 0 auto;
  background:
    radial-gradient(34% 30% at 32% 26%, oklch(100% 0 89.9 / 0.85) 0, oklch(100% 0 89.9 / 0) 45%),
    radial-gradient(120% 120% at 30% 20%, oklch(90.7% 0.074 159.5), oklch(64.7% 0.134 162.2) 62%, oklch(46.8% 0.089 169.4));
  box-shadow: inset -5px -7px 13px oklch(29.2% 0.052 174.7 / 0.4), 0 8px 18px oklch(41.9% 0.076 171.9 / 0.32);
  border: 2px solid oklch(100% 0 89.9 / 0.7); }

/* bottom tab bar (glass) */
.tabbar { position: absolute; left: 16px; right: 16px; bottom: 16px; height: 70px; z-index: 8;
  display: flex; align-items: center; justify-content: space-around;
  border-radius: 26px;
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(20px) saturate(160%); backdrop-filter: blur(20px) saturate(160%);
  border: 1px solid var(--glass-stroke);
  box-shadow: var(--sh-2), inset 0 1px 0 oklch(100% 0 89.9 / 0.5); }
.tab { display: flex; flex-direction: column; align-items: center; gap: 5px; border: none; background: none; cursor: pointer;
  color: var(--ink-3); font: var(--fw-strong) 10px var(--font-body); padding: 4px 8px; }
.tab svg { width: 23px; height: 23px; }
.tab span { white-space: nowrap; }
.tab--active { color: var(--green-500); }
.tab--active.tab-grad { color: oklch(29.8% 0.055 171.9); }
.tab__fab { width: 52px; height: 52px; border-radius: 50%; margin-top: -26px; display: grid; place-items: center;
  background: var(--grad-signature); color: oklch(29.8% 0.055 171.9);
  box-shadow: 0 3px 8px oklch(56.3% 0.116 162.8 / .4), 0 10px 24px oklch(64.7% 0.134 162.2 / .5), 0 18px 38px oklch(61.8% 0.122 232.1 / .28), inset 0 2px 1px oklch(100% 0 0 / .5); }
.tab__fab svg { width: 26px; height: 26px; }

/* hero gradient panel area for a screen */
.gradpanel { position: relative; border-radius: 30px; overflow: hidden; padding: 24px; color: oklch(23.2% 0.038 171.6);
  background: var(--grad-mesh); box-shadow: var(--sh-glow); }
.gradpanel__noise { position: absolute; inset: 0; opacity: .4; mix-blend-mode: soft-light; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }

/* list row */
.lrow { display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 18px;
  background: var(--surface); border: 1px solid var(--line-soft); box-shadow: var(--sh-1); }
.lrow__ic { width: 42px; height: 42px; border-radius: 13px; flex: 0 0 auto; display: grid; place-items: center;
  background: var(--green-100); color: var(--green-700); }
.lrow__ic svg { width: 21px; height: 21px; }
.lrow__t { font: var(--fw-strong) 15px var(--font-body); color: var(--ink); }
.lrow__s { font: var(--fw-label) 12.5px var(--font-body); color: var(--ink-3); margin-top: 2px; }

/* section label */
.slabel { font: var(--fw-mono) 11px var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-3); white-space: nowrap; }

/* mini weekly bars */
.weekbars { display: flex; align-items: flex-end; gap: 9px; height: 96px; }
.weekbars i { flex: 1; border-radius: 8px 8px 4px 4px; background: var(--grad-vert); position: relative; opacity: .9; }
.weekbars i[data-low] { background: var(--surface-2); border: 1px solid var(--line); }
.weekday { display: flex; gap: 9px; margin-top: 8px; }
.weekday span { flex: 1; text-align: center; font: var(--fw-mono) 10px var(--font-mono); color: var(--ink-3); }

/* insight line chart area */
.trend { position: relative; height: 150px; border-radius: 22px; overflow: hidden; }

/* stat card */
.stat { padding: 18px; border-radius: 22px; }
.stat__n { font: var(--fw-display) 30px var(--font-display); letter-spacing: -.03em; line-height: 1; }
.stat__l { font: var(--fw-strong) 12px var(--font-body); margin-top: 7px; opacity: .8; }

/* pill segmented inside app */
.appseg { display: flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--line); }
.appseg button { flex: 1; border: none; background: none; cursor: pointer; padding: 9px 0; border-radius: 999px;
  font: var(--fw-strong) 13px var(--font-body); color: var(--ink-3); }
.appseg button[data-on] { background: var(--grad-signature); color: oklch(29.8% 0.055 171.9); box-shadow: 0 2px 5px oklch(56.3% 0.116 162.8 / .26), 0 4px 12px oklch(64.7% 0.134 162.2 / .3); }

/* keep inline svg icons compact inside buttons */
.btn svg, .ml-3d-btn svg, .ml-metal svg { width: 18px; height: 18px; flex: 0 0 auto; }