/* ==========================================================================
   SoloNova — mockup device frames + widget library
   Static, non-functional recreations of app UI. Fake controls are divs and
   spans on purpose: nothing focuses, nothing types. Plots are inline SVG.
   ========================================================================== */

/* ---- Stage / rows ------------------------------------------------------ */

.mock-stage { display: grid; gap: 1.4rem; }

.mock-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.6rem;
  align-items: start;
}
.mock-row--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.device-caption {
  margin-top: .9rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: .62rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-low);
}

/* ---- Frame base + scanlines -------------------------------------------- */

.frame {
  position: relative;
  background: var(--surface-1);
  border: 1px solid var(--hairline-strong);
  border-radius: 14px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, .5), var(--accent-glow);
  overflow: hidden;
}

.frame--scan::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255, 255, 255, .025) 0 1px, transparent 1px 3px);
}

/* Horizontal scroll shell for wide frames */
.frame-scroll {
  overflow-x: auto;
  padding: .25rem .25rem .9rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-color: var(--surface-3) transparent;
}
.frame-scroll::-webkit-scrollbar { height: 8px; }
.frame-scroll::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 4px; }
.frame-scroll::-webkit-scrollbar-track { background: transparent; }

.scroll-hint {
  display: none;
  margin-top: .4rem;
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-low);
}
@media (max-width: 900px) {
  .scroll-hint { display: block; }
  .mock-row, .mock-row--2 { grid-template-columns: 1fr; }
}

/* ---- Desktop window chrome (Belle) ------------------------------------- */

.win { min-width: 860px; }
.win--narrow { min-width: 0; width: min(440px, 100%); }

.win-bar {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: .55rem .9rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--hairline);
}

.dots { display: flex; gap: 6px; flex: none; }
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot--r { background: #EF4444; }
.dot--y { background: #F59E0B; }
.dot--g { background: #22C55E; }

.win-title {
  flex: 1;
  text-align: center;
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-mid);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.win-bar .pill { flex: none; font-size: .58rem; padding: .2rem .6rem; }

.win-body { background: #0d0916; padding: 1rem; }

/* ---- Belle widget library ---------------------------------------------- */

.m-group {
  position: relative;
  margin-top: .6rem;
  margin-bottom: .9rem;
  padding: .95rem .85rem .55rem;
  border: 1px solid rgba(139, 92, 246, .32);
  border-radius: 8px;
}
.m-group:last-child { margin-bottom: 0; }

.m-legend {
  position: absolute;
  top: -.62em;
  left: .7rem;
  padding: 0 .45rem;
  background: #0d0916;
  font-family: var(--font-mono);
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--violet-bright);
}

.m-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .8rem;
  margin-bottom: .45rem;
}

.m-lbl {
  font-family: var(--font-mono);
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-low);
  white-space: nowrap;
}

.m-val, .m-select {
  font-family: var(--font-mono);
  font-size: .68rem;
  color: var(--text-hi);
  background: #1a1428;
  border: 1px solid rgba(139, 92, 246, .25);
  border-radius: 6px;
  padding: .28rem .55rem;
  white-space: nowrap;
}
.m-val--wide, .m-select--wide { flex: 1; text-align: left; overflow: hidden; text-overflow: ellipsis; }
.m-val--accent { color: var(--cyan-bright); }
.m-select i { font-style: normal; color: var(--violet-bright); margin-left: .45rem; }

.m-check {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .06em;
  color: var(--text-mid);
}
.m-check b {
  display: grid;
  place-items: center;
  width: 13px;
  height: 13px;
  font-size: 9px;
  line-height: 1;
  color: var(--cyan-bright);
  background: #1a1428;
  border: 1px solid var(--hairline-strong);
  border-radius: 3px;
}

.m-slider { display: flex; align-items: center; gap: .6rem; flex: 1; }
.m-slider .track {
  position: relative;
  flex: 1;
  height: 4px;
  background: #241b3d;
  border-radius: 2px;
}
.m-slider .fill {
  position: absolute;
  inset: 0 auto 0 0;
  background: linear-gradient(90deg, var(--violet), var(--cyan));
  border-radius: 2px;
}
.m-slider .thumb {
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  transform: translate(-50%, -50%);
  background: var(--text-hi);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(139, 92, 246, .8);
}
.m-slider .m-val { padding: .18rem .45rem; font-size: .62rem; }

.m-console {
  background: var(--console-bg);
  border: 1px solid rgba(78, 203, 113, .22);
  border-radius: 8px;
  padding: .7rem .8rem;
  font-family: var(--font-mono);
  font-size: .64rem;
  line-height: 1.75;
  color: var(--console-green);
  overflow: hidden;
}
.m-console .dim { color: rgba(78, 203, 113, .5); }
.m-console .caret {
  display: inline-block;
  width: .55em;
  height: 1em;
  vertical-align: -.15em;
  background: var(--console-green);
}

.m-plot {
  background: #0a0714;
  border: 1px solid rgba(139, 92, 246, .22);
  border-radius: 8px;
  padding: .55rem .55rem .35rem;
}
.m-plot svg { display: block; width: 100%; height: auto; }
.m-plot-title {
  margin-bottom: .3rem;
  font-family: var(--font-mono);
  font-size: .56rem;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-low);
}

.m-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; }
.m-stat {
  padding: .6rem .4rem .5rem;
  text-align: center;
  background: #120c22;
  border: 1px solid var(--hairline);
  border-radius: 8px;
}
.m-stat b {
  display: block;
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-hi);
  text-shadow: 0 0 14px rgba(139, 92, 246, .6);
  white-space: nowrap;
}
.m-stat span {
  display: block;
  margin-top: .15rem;
  font-family: var(--font-mono);
  font-size: .54rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-low);
}

.m-table { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: .6rem; }
.m-table th {
  padding: .3rem .5rem;
  text-align: left;
  font-size: .52rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--text-low);
  border-bottom: 1px solid var(--hairline-strong);
  white-space: nowrap;
}
.m-table td {
  padding: .3rem .5rem;
  color: var(--text-mid);
  border-bottom: 1px solid rgba(139, 92, 246, .1);
  white-space: nowrap;
}
.m-table td b { color: var(--text-hi); font-weight: 500; }
.m-table tr.hl td { background: rgba(139, 92, 246, .1); color: var(--cyan-bright); }

.m-tabs { display: flex; gap: .15rem; border-bottom: 1px solid var(--hairline); margin-bottom: .7rem; }
.m-tab {
  padding: .4rem .8rem;
  font-family: var(--font-mono);
  font-size: .6rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-low);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.m-tab.is-active { color: var(--accent-2); border-bottom-color: var(--accent-2); }
.m-tab i { font-style: normal; color: var(--green); }

.m-btn {
  display: inline-block;
  padding: .5rem .95rem;
  font-family: var(--font-mono);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: 7px;
  white-space: nowrap;
}
.m-btn--primary {
  color: #0B0612;
  background: linear-gradient(135deg, var(--violet), var(--cyan));
  box-shadow: 0 0 14px rgba(139, 92, 246, .45);
}
.m-btn--ghost { color: var(--text-hi); border: 1px solid var(--hairline-strong); }
.m-btn--danger { color: #f3a0a0; border: 1px solid rgba(239, 68, 68, .5); }
.m-btn-row { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: .9rem; }

/* Mockup interior layout helpers */
.wg-cols { display: grid; grid-template-columns: 1.05fr .95fr; gap: 1rem; align-items: start; }
.stack { display: grid; gap: .9rem; align-content: start; }
.m-readout {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem 1.1rem;
  margin-top: .7rem;
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .08em;
  color: var(--text-mid);
}
.m-readout b { color: var(--cyan-bright); font-weight: 500; }
@media (max-width: 900px) { .wg-cols { grid-template-columns: 1fr; } }

/* ---- Phone frame (Segno) --------------------------------------------- */

.phone {
  position: relative;
  width: min(300px, 100%);
  margin-inline: auto;
  aspect-ratio: 390 / 820;
  display: flex;
  flex-direction: column;
  padding: 30px 13px 12px;
  background: #0B0612;
  border-radius: 40px;
  border: 1px solid var(--hairline-strong);
  box-shadow:
    inset 0 0 0 7px #241b3d,
    0 24px 60px rgba(0, 0, 0, .55),
    var(--accent-glow);
  overflow: hidden;
}
.phone::before {
  content: "";
  position: absolute;
  top: 13px;
  left: 50%;
  transform: translateX(-50%);
  width: 84px;
  height: 16px;
  background: #241b3d;
  border-radius: 999px;
}

.p-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem;
  padding: .3rem .35rem .55rem;
}
.p-title {
  font-family: var(--font-mono);
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-low);
}
.p-title::before { content: "// "; color: var(--accent); }

.p-action {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 700;
  color: var(--text-low);
}

.p-h1 { font-size: 1rem; font-weight: 700; color: var(--text-hi); margin: 0 0 .2rem; }
.p-sub { font-size: .68rem; color: var(--text-mid); margin: 0 0 .6rem; }

.p-card {
  background: var(--surface-1);
  border: 1px solid var(--hairline);
  border-radius: 12px;
  padding: .65rem .7rem;
  margin-bottom: .5rem;
}

.p-row { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }

.p-list-name { font-size: .72rem; font-weight: 600; color: var(--text-hi); line-height: 1.3; }
.p-list-sub { font-family: var(--font-mono); font-size: .54rem; letter-spacing: .08em; color: var(--text-low); text-transform: uppercase; }

.p-cta {
  display: block;
  margin-top: auto;
  padding: .65rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #0B0612;
  background: linear-gradient(135deg, var(--violet), var(--cyan));
  border-radius: 10px;
  box-shadow: 0 0 16px rgba(139, 92, 246, .45);
}

.p-tabbar {
  display: flex;
  justify-content: space-around;
  margin-top: auto;
  padding-top: .5rem;
  border-top: 1px solid var(--hairline);
}
.p-tabbar span {
  font-family: var(--font-mono);
  font-size: .48rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-low);
}
.p-tabbar .is-active { color: var(--violet-bright); text-shadow: 0 0 10px rgba(139, 92, 246, .8); }

.streak-pill {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .22rem .6rem;
  font-family: var(--font-mono);
  font-size: .54rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--amber);
  border: 1px solid rgba(245, 158, 11, .45);
  border-radius: 999px;
  background: rgba(245, 158, 11, .08);
}

/* Metronome ring */
.m-ring-wrap { display: grid; place-items: center; margin: .9rem 0 .7rem; }
.m-ring {
  position: relative;
  width: 152px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: conic-gradient(var(--violet) 0 68%, #241b3d 68% 100%);
  box-shadow: 0 0 26px rgba(139, 92, 246, .4);
  animation: ringpulse 1.07s ease-in-out infinite;
}
.m-ring::before {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 50%;
  background: #0d0916;
}
.m-ring-core { position: relative; text-align: center; }
.m-ring-core b {
  display: block;
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--text-hi);
  text-shadow: 0 0 18px rgba(139, 92, 246, .7);
}
.m-ring-core span {
  font-family: var(--font-mono);
  font-size: .54rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-low);
}

@keyframes ringpulse {
  0%, 100% { box-shadow: 0 0 22px rgba(139, 92, 246, .35); transform: scale(1); }
  50% { box-shadow: 0 0 46px rgba(139, 92, 246, .65); transform: scale(1.02); }
}

.rep-dots {
  display: flex;
  justify-content: center;
  gap: .45rem;
  margin-bottom: .2rem;
}
.rep-dots i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 8px rgba(139, 92, 246, .8);
}
.rep-dots i.off { background: #241b3d; box-shadow: none; }

.rep-label {
  text-align: center;
  font-family: var(--font-mono);
  font-size: .54rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-low);
  margin-bottom: .8rem;
}

.rate-row { display: flex; justify-content: center; gap: .8rem; margin-bottom: .5rem; }
.rate {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: .66rem;
  font-weight: 700;
}
.rate--r { color: #f3a0a0; border: 1px solid rgba(239, 68, 68, .55); background: rgba(239, 68, 68, .08); }
.rate--y { color: #f5c97b; border: 1px solid rgba(245, 158, 11, .55); background: rgba(245, 158, 11, .08); }
.rate--g { color: #8df0b1; border: 1px solid rgba(34, 197, 94, .7); background: rgba(34, 197, 94, .12); box-shadow: 0 0 16px rgba(34, 197, 94, .45); }

/* Category chips (Segno library) */
.m-chip {
  display: inline-block;
  padding: .18rem .5rem;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: .5rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #071018;
  white-space: nowrap;
}
.chip-warmup   { background: linear-gradient(135deg, #06B6D4, #67E8F9); }
.chip-etude    { background: linear-gradient(135deg, #8B5CF6, #06B6D4); color: #0e0618; }
.chip-excerpt  { background: linear-gradient(135deg, #F59E0B, #EF4444); color: #1c0808; }
.chip-solo     { background: linear-gradient(135deg, #6D28D9, #C084FC); color: #130524; }
.chip-ensemble { background: linear-gradient(135deg, #22C55E, #06B6D4); color: #04150c; }

/* Teacher-mode bits */
.avatar {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  flex: none;
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: .58rem;
  font-weight: 700;
  color: var(--text-hi);
  background: linear-gradient(135deg, var(--surface-3), var(--surface-2));
  border: 1px solid var(--hairline-strong);
}
.avatar--c { background: linear-gradient(135deg, #164e63, #0e7490); }
.avatar--v { background: linear-gradient(135deg, #4c1d95, #6D28D9); }
.avatar--g { background: linear-gradient(135deg, #14532d, #15803d); }

.note-date {
  font-family: var(--font-mono);
  font-size: .52rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-2);
}
.assign-block {
  margin-top: .45rem;
  padding: .45rem .5rem;
  background: rgba(6, 182, 212, .06);
  border: 1px solid rgba(6, 182, 212, .3);
  border-radius: 8px;
}
.assign-block .m-lbl { color: var(--cyan-bright); font-size: .5rem; }
.assign-row { display: flex; align-items: center; justify-content: space-between; gap: .4rem; margin-top: .3rem; font-size: .64rem; color: var(--text-hi); }
.bpm-chip {
  font-family: var(--font-mono);
  font-size: .5rem;
  font-weight: 700;
  color: var(--cyan-bright);
  border: 1px solid rgba(34, 211, 238, .45);
  border-radius: 5px;
  padding: .1rem .35rem;
  white-space: nowrap;
}

/* ---- Segno web studio (browser mockup) -------------------------------- */

.cw {
  display: grid;
  grid-template-columns: 170px 1fr 1fr;
  background: #0d0916;
}

.cw-side {
  padding: .85rem .55rem;
  background: #120c22;
  border-right: 1px solid var(--hairline);
}
.cw-logo {
  margin: 0 0 .9rem;
  padding-inline: .5rem;
  font-family: var(--font-mono);
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--text-hi);
}
.cw-logo i { font-style: normal; color: var(--violet-bright); }
.cw-nav span {
  display: block;
  margin-bottom: .15rem;
  padding: .42rem .55rem;
  border-radius: 7px;
  font-family: var(--font-mono);
  font-size: .56rem;
  font-weight: 500;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-low);
}
.cw-nav .is-on { color: var(--violet-bright); background: rgba(139, 92, 246, .13); }

.cw-col { padding: .9rem .95rem; }
.cw-col + .cw-col { border-left: 1px solid rgba(139, 92, 246, .12); }

.cw-coltitle {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem;
  margin-bottom: .65rem;
  font-family: var(--font-mono);
  font-size: .56rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text-low);
}
.cw-coltitle i { font-style: normal; font-weight: 500; color: var(--cyan-bright); letter-spacing: .08em; }

.cw-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .55rem;
  margin-bottom: .45rem;
  padding: .5rem .6rem;
  background: var(--surface-1);
  border: 1px solid var(--hairline);
  border-radius: 9px;
}
.cw-when { font-family: var(--font-mono); font-size: .54rem; color: var(--cyan-bright); white-space: nowrap; }
.cw-name { flex: 1; font-size: .7rem; font-weight: 600; color: var(--text-hi); line-height: 1.25; }
.cw-name small { display: block; font-family: var(--font-mono); font-size: .48rem; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--text-low); }
.cw-amt { font-family: var(--font-mono); font-size: .66rem; font-weight: 700; color: var(--text-hi); white-space: nowrap; }

.cw-badge {
  font-family: var(--font-mono);
  font-size: .46rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .16rem .4rem;
  border-radius: 5px;
  border: 1px solid;
  white-space: nowrap;
}
.cw-badge--ok   { color: #8df0b1; border-color: rgba(34, 197, 94, .5); background: rgba(34, 197, 94, .08); }
.cw-badge--warn { color: #f5c97b; border-color: rgba(245, 158, 11, .5); background: rgba(245, 158, 11, .08); }
.cw-badge--auto { color: #9be8f5; border-color: rgba(34, 211, 238, .5); background: rgba(34, 211, 238, .08); }

.cw-foot {
  margin-top: .6rem;
  font-family: var(--font-mono);
  font-size: .5rem;
  letter-spacing: .08em;
  color: var(--text-low);
}

/* ---- Browser frame (Squad PT Plan) ------------------------------------- */

.browser { min-width: 1000px; }

.browser-bar {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: .55rem .9rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--hairline);
}
.url-pill {
  flex: 1;
  max-width: 380px;
  margin-inline: auto;
  padding: .25rem .9rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .08em;
  color: var(--text-mid);
  background: #14101f;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Squad PT Plan — authentic "Midnight Ops" palette, fully scoped */
.mock-pt {
  --pt-bg: #0a1526;
  --pt-panel: #0f1e35;
  --pt-cell: #0c1a30;
  --pt-line: #1e3a5f;
  --pt-line-strong: #274b73;
  --pt-dayhead: #123a5c;
  --pt-text: #e8f1fa;
  --pt-head: #eaf6fb;
  --pt-muted: #89a4c2;
  --pt-cyan: #22d3ee;
  --pt-cyan-text: #7fe6f5;
  --pt-cyan-fill: #0e2a3a;
  --pt-green: #2dd4a7;
  --pt-green-ink: #8ef0d6;
  --pt-green-fill: #0c2a23;
  --pt-green-head: #178a63;
  --pt-donsa: #1c6f97;
  --pt-donsa-fill: #0d2338;
  --pt-donsa-ink: #bfe8fb;
  background: var(--pt-bg);
  color: var(--pt-text);
  font-family: -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.pt-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .7rem 1rem;
  padding: .6rem .9rem;
  background: linear-gradient(#0d1c34, #0a1526);
  border-bottom: 1px solid var(--pt-line-strong);
}

.pt-brandblock { margin-right: .4rem; }
.pt-title {
  font-family: var(--font-mono);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--pt-head);
}
.pt-sub { font-size: .56rem; color: var(--pt-muted); }

.pt-tabs, .pt-squads { display: flex; gap: .35rem; }
.pt-tab {
  padding: .28rem .7rem;
  font-size: .62rem;
  color: var(--pt-muted);
  border: 1px solid var(--pt-line);
  border-radius: 6px;
  white-space: nowrap;
}
.pt-tab.is-on {
  color: var(--pt-cyan-text);
  border-color: var(--pt-cyan);
  background: var(--pt-cyan-fill);
}
.pt-squads .pt-tab { font-family: var(--font-mono); font-size: .56rem; letter-spacing: .08em; padding: .28rem .55rem; }

.pt-toolbar { display: flex; align-items: center; gap: .45rem; margin-left: auto; }
.pt-selectbox {
  padding: .26rem .55rem;
  font-size: .6rem;
  color: var(--pt-text);
  background: var(--pt-cell);
  border: 1px solid var(--pt-line);
  border-radius: 6px;
  white-space: nowrap;
}
.pt-selectbox i { font-style: normal; color: var(--pt-cyan); margin-left: .3rem; }
.pt-save {
  padding: .3rem .75rem;
  font-size: .6rem;
  font-weight: 600;
  color: var(--pt-cyan-text);
  background: var(--pt-cyan-fill);
  border: 1px solid var(--pt-cyan);
  border-radius: 6px;
  white-space: nowrap;
}
.pt-hint { font-size: .56rem; color: var(--pt-muted); white-space: nowrap; }
.pt-hint b { color: var(--pt-green); }

.pt-sheethead {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: .5rem;
  padding: .75rem .9rem .1rem;
}
.pt-sheettitle {
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pt-head);
}
.pt-period { font-size: .62rem; color: var(--pt-muted); letter-spacing: .1em; }

.pt-legend { display: flex; gap: .9rem; font-size: .56rem; color: var(--pt-muted); }
.pt-legend i {
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: .3rem;
  border-radius: 2px;
  vertical-align: -1px;
}
.pt-legend .sw-event { background: var(--pt-green); }
.pt-legend .sw-donsa { background: var(--pt-donsa); }

.pt-week {
  margin: .55rem .9rem .95rem;
  padding: .55rem;
  background: var(--pt-panel);
  border: 1px solid var(--pt-line);
  border-radius: 8px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, .35);
}

.pt-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(178px, 1fr));
  gap: .5rem;
}

.pt-day {
  background: var(--pt-cell);
  border: 1px solid var(--pt-line);
  border-radius: 6px;
  overflow: hidden;
}

.pt-dayhead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: .3rem .5rem;
  background: var(--pt-dayhead);
  font-family: var(--font-mono);
  font-size: .54rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #dff1ff;
}
.pt-dayhead span { font-weight: 500; color: #9cc6e8; }

.pt-daybody { padding: .3rem 0 .45rem; }

.pt-field { padding: .16rem .5rem 0; }
.pt-field .lbl {
  display: block;
  font-family: var(--font-mono);
  font-size: .44rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--pt-muted);
  opacity: .75;
}
.pt-field .val { display: block; font-size: .58rem; line-height: 1.4; color: var(--pt-text); }
.pt-field .val.empty { color: #3d5a80; }

.pt-focusrow { display: flex; align-items: center; gap: .4rem; padding: .28rem .5rem .1rem; }
.pt-focusrow .lbl {
  font-family: var(--font-mono);
  font-size: .44rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--pt-muted);
}
.pt-focus {
  flex: 1;
  padding: .18rem .45rem;
  font-size: .54rem;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--pt-cyan-text);
  background: var(--pt-cell);
  border: 1px solid var(--pt-line-strong);
  border-radius: 5px;
}
.pt-focus i { font-style: normal; float: right; color: var(--pt-cyan); }

.pt-day--event { border-color: var(--pt-green); background: linear-gradient(rgba(45, 212, 167, .07), rgba(45, 212, 167, .02)); }
.pt-event-chip {
  margin: .35rem .5rem 0;
  padding: .32rem .45rem;
  background: var(--pt-green-fill);
  border: 1px solid var(--pt-green);
  border-radius: 5px;
  font-size: .56rem;
  line-height: 1.35;
  color: var(--pt-green-ink);
}
.pt-event-chip b {
  display: inline-block;
  margin-right: .35rem;
  padding: .06rem .3rem;
  font-family: var(--font-mono);
  font-size: .46rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: #eafff5;
  background: var(--pt-green-head);
  border-radius: 3px;
  vertical-align: 1px;
}

.pt-day--donsa { border-color: var(--pt-donsa); background: var(--pt-donsa-fill); }
.pt-donsa-banner {
  padding: .34rem .4rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: .52rem;
  font-weight: 700;
  letter-spacing: .12em;
  color: #eaf6ff;
  background: var(--pt-donsa);
}
.pt-day--donsa .pt-field .val { color: var(--pt-donsa-ink); }

/* White landscape command-brief mini sheet */
.pt-brief {
  width: min(560px, 100%);
  margin-inline: auto;
  padding: .8rem .9rem;
  background: #ffffff;
  color: #16202b;
  border-radius: 6px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .55), 0 0 32px rgba(34, 211, 238, .18);
  font-family: -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
}
.pt-brief-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: .35rem;
  margin-bottom: .5rem;
  border-bottom: 2px solid #0e2841;
}
.pt-brief-title { font-family: var(--font-mono); font-size: .6rem; font-weight: 700; letter-spacing: .12em; color: #0e2841; text-transform: uppercase; }
.pt-brief-period { font-size: .54rem; color: #156082; letter-spacing: .08em; }
.pt-brief-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 3px; }
.pt-brief-day { border: 1px solid #d6dee6; border-radius: 3px; overflow: hidden; background: #fff; }
.pt-brief-dayhead {
  padding: .12rem .3rem;
  background: #0e2841;
  color: #fff;
  font-family: var(--font-mono);
  font-size: .4rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.pt-brief-day p { margin: 0; padding: .22rem .3rem; font-size: .44rem; line-height: 1.45; color: #33414e; }
.pt-brief-day--event { background: #e3f2e4; border-color: #196b24; }
.pt-brief-day--event .pt-brief-dayhead { background: #196b24; }
.pt-brief-day--event p { color: #14501b; }
.pt-brief-day--donsa { background: #d6eaf4; border-color: #1c6f97; }
.pt-brief-day--donsa .pt-brief-dayhead { background: #1c6f97; }
.pt-brief-day--donsa p { color: #14526f; font-weight: 600; }
.pt-brief-foot {
  display: flex;
  justify-content: space-between;
  margin-top: .45rem;
  font-family: var(--font-mono);
  font-size: .4rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #66788a;
}

/* ---- Home-card mini vignettes ------------------------------------------ */

.mini-console {
  width: 84%;
  padding: .6rem .7rem;
  background: var(--console-bg);
  border: 1px solid rgba(78, 203, 113, .25);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: .58rem;
  line-height: 1.8;
  color: var(--console-green);
  text-align: left;
}
.mini-console .vio { color: var(--violet-bright); }
.mini-console .dim { color: rgba(78, 203, 113, .5); }

.mini-ring {
  position: relative;
  width: 96px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: conic-gradient(#A78BFA 0 68%, #241b3d 68% 100%);
  box-shadow: 0 0 22px rgba(167, 139, 250, .45);
}
.mini-ring::before { content: ""; position: absolute; inset: 7px; border-radius: 50%; background: var(--console-bg); }
.mini-ring b {
  position: relative;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-hi);
  text-shadow: 0 0 14px rgba(167, 139, 250, .8);
}

.mini-pt { display: flex; gap: 5px; width: 78%; align-items: flex-end; height: 110px; }
.mini-pt i { flex: 1; border-radius: 4px; background: #123a5c; border: 1px solid #1e3a5f; }
.mini-pt i:nth-child(1) { height: 72%; }
.mini-pt i:nth-child(2) { height: 92%; }
.mini-pt i:nth-child(3) { height: 62%; background: #0c2a23; border-color: #2dd4a7; box-shadow: 0 0 12px rgba(45, 212, 167, .35); }
.mini-pt i:nth-child(4) { height: 84%; }
.mini-pt i:nth-child(5) { height: 52%; background: #0d2338; border-color: #1c6f97; box-shadow: 0 0 12px rgba(28, 111, 151, .4); }

/* ---- Responsive tweaks for mockup interiors ----------------------------- */

@media (max-width: 900px) {
  .phone { width: min(300px, 92vw); }
  .win-body { padding: .8rem; }
}

@media (max-width: 480px) {
  .win-title { font-size: .56rem; letter-spacing: .08em; }
  .win-bar { gap: .55rem; }
}

/* Segno teacher schedule — school color coding on phone cards */
.p-card--scha { border-left: 3px solid #22D3EE; }
.p-card--schb { border-left: 3px solid #F472B6; }

/* Real app screenshots in device frames */
.frame-shot { padding: .45rem; overflow: hidden; }
.frame-shot .shot { display: block; width: 100%; height: auto; border-radius: 14px; }
.frame-shot-browser .shot { display: block; width: 100%; height: auto; }

/* Compact web-app window frames for screenshots.
   .browser carries min-width:1000px for the legacy scroll-mock — neutralize it
   here or min-width beats max-width and the frames blow out narrow screens. */
.frame--app { min-width: 0; width: 100%; max-width: 330px; margin: 0 auto; }
.frame--app .browser-bar { padding: .5rem .75rem; }
.frame--app .shot { border-radius: 0; }
.frame-shot-browser { min-width: 0; max-width: 100%; }
.mock-row > div { min-width: 0; }