/* ============ Project Strong · Apple Health–inspired (light) ============ */
:root {
  /* surfaces */
  --bg: #f2f2f7;            /* iOS grouped background */
  --card: #ffffff;          /* card surface */
  --card2: #f2f2f7;         /* inner pill / tile fill */
  --card3: #ffffff;
  --sep: rgba(60,60,67,.13);
  --hair: rgba(60,60,67,.20);
  /* text */
  --txt: #1c1c1e;
  --txt2: rgba(60,60,67,.6);
  --txt3: rgba(60,60,67,.3);
  /* system tints */
  --blue: #007aff;
  --green: #34c759;
  --red: #ff3b30;
  --pink: #ff2d55;
  --orange: #ff9500;
  --teal: #32ade6;
  --purple: #af52de;
  --indigo: #5856d6;
  --yellow: #ffcc00;
  --brown: #a2845e;
  /* activity ring */
  --ring-move: #fa114f;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 6px 18px rgba(0,0,0,.04);
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bot: env(safe-area-inset-bottom, 0px);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body {
  margin: 0; padding: 0; background: var(--bg); color: var(--txt);
  overscroll-behavior-y: none;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
}
body { min-height: 100vh; }
.hidden { display: none !important; }
button { font-family: inherit; cursor: pointer; border: none; color: inherit; }
input { font-family: inherit; }

/* ============ Login ============ */
.login-screen {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding: 24px;
  background:
    radial-gradient(800px 420px at 50% -8%, rgba(250,17,79,.08), transparent 70%),
    var(--bg);
}
.login-card { width: 100%; max-width: 360px; text-align: center; padding-bottom: var(--safe-bot); }
.login-logo {
  font-size: 56px; width: 92px; height: 92px; line-height: 92px; margin: 0 auto 20px;
  border-radius: 22px; background: linear-gradient(160deg, #fa114f, #ff6a00);
  box-shadow: 0 14px 34px rgba(250,17,79,.32); animation: pop .55s cubic-bezier(.2,.8,.2,1);
}
.login-title { font-size: 32px; font-weight: 700; letter-spacing: -.6px; margin: 0; color: var(--txt); }
.login-sub { color: var(--txt2); margin: 6px 0 32px; font-weight: 500; font-size: 15px; }
.field { text-align: left; margin-bottom: 14px; }
.field label {
  font-size: 12px; color: var(--txt2); margin-left: 16px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .3px;
}
.field input {
  width: 100%; margin-top: 7px; padding: 15px 16px; font-size: 17px;
  background: var(--card); color: var(--txt); border-radius: 12px; outline: none;
  border: 1px solid var(--sep); transition: border-color .15s;
}
.field input::placeholder { color: var(--txt3); }
.field input:focus { border-color: var(--pink); }
.btn-primary {
  width: 100%; margin-top: 14px; padding: 16px; font-size: 17px; font-weight: 600; color: #fff;
  background: linear-gradient(120deg, #fa114f, #ff375f); border-radius: 14px;
  box-shadow: 0 10px 26px rgba(250,17,79,.28); transition: transform .12s, opacity .12s;
}
.btn-primary:active { transform: scale(.98); opacity: .9; }
.login-err { color: var(--red); min-height: 20px; font-size: 14px; margin: 12px 0 0; font-weight: 500; }
.login-hint { color: var(--txt3); font-size: 12.5px; margin-top: 24px; line-height: 1.5; }

/* ============ App shell ============ */
.app { min-height: 100vh; }
.view { padding: calc(var(--safe-top) + 6px) 16px calc(100px + var(--safe-bot)); max-width: 540px; margin: 0 auto; }

.hdr { padding: 10px 4px 14px; }
.hdr-date { color: var(--txt2); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .5px; }
.hdr-title { font-size: 34px; font-weight: 700; letter-spacing: -.8px; margin: 1px 0 0; color: var(--txt); }
.hdr-sub { color: var(--txt2); margin: 3px 0 0; font-weight: 500; font-size: 15px; }

.card {
  background: var(--card); border-radius: 18px; padding: 18px; margin-bottom: 14px;
  box-shadow: var(--shadow);
}
.card-h { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.card-h h3 { margin: 0; font-size: 19px; font-weight: 700; letter-spacing: -.3px; color: var(--txt); }
.card-h .more { color: var(--blue); font-weight: 500; font-size: 15px; background: none; }

/* ring */
.ring-wrap { display: flex; align-items: center; gap: 20px; }
.ring { flex: 0 0 auto; }
.ring-info { flex: 1; }
.ring-big { font-size: 40px; font-weight: 700; letter-spacing: -1.2px; line-height: 1; color: var(--txt); }
.ring-big small { font-size: 18px; color: var(--txt2); font-weight: 600; }
.ring-label { color: var(--txt2); font-weight: 500; margin-top: 5px; font-size: 15px; }
.ring-label b { color: var(--txt); }

.stat-row { display: flex; gap: 12px; margin-bottom: 14px; }
.stat { flex: 1; background: var(--card); border-radius: 16px; padding: 15px 10px; text-align: center; box-shadow: var(--shadow); }
.stat .v { font-size: 28px; font-weight: 700; letter-spacing: -.6px; color: var(--txt); }
.stat .l { font-size: 12px; color: var(--txt2); font-weight: 500; margin-top: 3px; }
.stat .v.green { color: var(--green); }
.stat .v.orange { color: var(--orange); }
.stat .v.pink { color: var(--pink); }
.stat .v.blue { color: var(--blue); }

/* today log status */
.logged { display: flex; align-items: center; gap: 14px; background: var(--card2); border-radius: 14px; padding: 15px; }
.logged .em { font-size: 32px; }
.logged .t { flex: 1; }
.logged .t b { font-size: 16px; font-weight: 600; color: var(--txt); }
.logged .t span { display: block; color: var(--txt2); font-size: 13.5px; margin-top: 2px; }
.logged .chk { color: var(--green); font-size: 24px; font-weight: 700; }

.cta {
  width: 100%; padding: 17px; font-size: 17px; font-weight: 600; color: #fff;
  background: linear-gradient(120deg, #34c759, #30c14e); border-radius: 16px;
  box-shadow: 0 8px 22px rgba(52,199,89,.28); transition: transform .12s;
}
.cta:active { transform: scale(.98); }
.cta.change { background: var(--card2); color: var(--blue); box-shadow: none; font-weight: 500; font-size: 15px; padding: 13px; }

.flame { display: inline-flex; align-items: center; gap: 5px; }

/* history grid */
.grid60 { display: grid; grid-template-columns: repeat(10, 1fr); gap: 6px; }
.cell {
  aspect-ratio: 1; border-radius: 7px; background: var(--card2); position: relative;
  display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600;
  color: var(--txt3);
}
.cell.workout { background: var(--green); color: #fff; }
.cell.rest { background: var(--blue); color: #fff; }
.cell.missed { background: rgba(255,59,48,.14); color: var(--red); }
.cell.today { box-shadow: 0 0 0 2.5px var(--orange); }
.cell.future { background: #e9e9eb; color: var(--txt3); }

.legend { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 14px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--txt2); font-weight: 500; }
.dot { width: 11px; height: 11px; border-radius: 4px; display: inline-block; }

/* lists */
.list { display: flex; flex-direction: column; }
.row { display: flex; align-items: center; gap: 13px; padding: 11px 0; border-bottom: 1px solid var(--sep); }
.row:last-child { border-bottom: none; }
.avatar {
  width: 42px; height: 42px; border-radius: 50%; flex: 0 0 auto; display: flex;
  align-items: center; justify-content: center; font-weight: 600; font-size: 15px; color: #fff;
}
.row .info { flex: 1; min-width: 0; }
.row .info b { font-size: 16px; font-weight: 600; color: var(--txt); }
.row .info span { display: block; color: var(--txt2); font-size: 13px; margin-top: 1px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.badge { font-size: 12px; font-weight: 600; padding: 5px 11px; border-radius: 20px; white-space: nowrap; }
.badge.done { background: rgba(52,199,89,.14); color: #248a3d; }
.badge.rest { background: rgba(0,122,255,.12); color: var(--blue); }
.badge.miss { background: rgba(255,59,48,.12); color: var(--red); }
.wa {
  width: 38px; height: 38px; border-radius: 50%; background: #25d366; flex: 0 0 auto;
  display: flex; align-items: center; justify-content: center; box-shadow: 0 5px 14px rgba(37,211,102,.35);
  transition: transform .12s;
}
.wa:active { transform: scale(.9); }
.wa svg { width: 21px; height: 21px; }

/* rank */
.rank-row { display: flex; align-items: center; gap: 13px; padding: 13px 0; border-bottom: 1px solid var(--sep); }
.rank-row:last-child { border-bottom: none; }
.rank-no { width: 28px; text-align: center; font-weight: 600; font-size: 17px; color: var(--txt2); }
.rank-row.me { background: rgba(255,45,85,.06); margin: 0 -10px; padding: 13px 10px; border-radius: 12px; }
.medal { font-size: 21px; width: 28px; text-align: center; }
.rank-pts { text-align: right; }
.rank-pts b { font-size: 19px; font-weight: 700; color: var(--txt); }
.rank-pts span { display: block; font-size: 11.5px; color: var(--txt2); }

.team-bar { height: 10px; border-radius: 6px; background: var(--card2); overflow: hidden; margin-top: 12px; }
.team-bar > i { display: block; height: 100%; background: linear-gradient(90deg, #fa114f, #ff9500); border-radius: 6px; transition: width .6s; }

/* me */
.profile { display: flex; align-items: center; gap: 16px; }
.profile .avatar { width: 62px; height: 62px; font-size: 23px; }
.profile h2 { margin: 0; font-size: 23px; font-weight: 700; letter-spacing: -.4px; color: var(--txt); }
.profile p { margin: 3px 0 0; color: var(--txt2); font-size: 14.5px; }
.btn-logout {
  width: 100%; padding: 15px; font-size: 16px; font-weight: 500; color: var(--red);
  background: var(--card); border-radius: 14px; margin-top: 6px; box-shadow: var(--shadow);
}

/* sheet */
.sheet-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,.32); z-index: 50; display: flex; align-items: flex-end;
}
.sheet {
  width: 100%; max-width: 540px; margin: 0 auto; background: var(--bg);
  border-radius: 22px 22px 0 0; padding: 10px 18px calc(22px + var(--safe-bot));
  animation: slideUp .32s cubic-bezier(.2,.8,.2,1); max-height: 88vh; overflow-y: auto;
}
.sheet-handle { width: 36px; height: 5px; border-radius: 3px; background: var(--hair); margin: 4px auto 16px; }
.sheet-title { margin: 0; font-size: 22px; font-weight: 700; text-align: center; letter-spacing: -.4px; }
.sheet-sub { margin: 5px 0 18px; color: var(--txt2); text-align: center; font-size: 14.5px; }
.task-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; }
.task-btn {
  display: flex; flex-direction: column; align-items: flex-start; gap: 9px; padding: 16px;
  background: var(--card); border-radius: 16px; text-align: left; transition: transform .12s; box-shadow: var(--shadow);
}
.task-btn:active { transform: scale(.96); }
.task-btn .em { font-size: 28px; }
.task-btn .lb { font-size: 14px; font-weight: 600; color: var(--txt); line-height: 1.25; }
.btn-rest {
  width: 100%; margin-top: 14px; padding: 16px; font-size: 16px; font-weight: 600; color: var(--blue);
  background: rgba(0,122,255,.1); border-radius: 14px;
}
.btn-ghost { width: 100%; margin-top: 8px; padding: 14px; font-size: 16px; font-weight: 500; color: var(--txt2); background: none; }

/* tabbar */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  display: flex; padding: 9px 6px calc(8px + var(--safe-bot));
  background: rgba(249,249,249,.82);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-top: 1px solid var(--sep);
}
.tab { flex: 1; min-width: 0; background: none; display: flex; flex-direction: column; align-items: center; gap: 3px; color: var(--txt3); padding: 3px 0; }
.tab .tab-ic { font-size: 20px; line-height: 1; }
.tab .tab-lb { font-size: 10px; font-weight: 500; }
.tab.active { color: var(--pink); }

.confetti { position: fixed; inset: 0; pointer-events: none; z-index: 60; }

.empty { text-align: center; color: var(--txt2); padding: 30px 10px; font-size: 14.5px; }
.empty .big { font-size: 38px; margin-bottom: 10px; }

.toast {
  position: fixed; left: 50%; bottom: calc(94px + var(--safe-bot)); transform: translateX(-50%);
  background: rgba(28,28,30,.92); color: #fff; padding: 12px 20px; border-radius: 30px; z-index: 70;
  font-weight: 600; font-size: 15px; box-shadow: 0 10px 30px rgba(0,0,0,.2); animation: pop .3s;
  backdrop-filter: blur(8px);
}

@keyframes pop { from { transform: scale(.7); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }

.fade { animation: fade .35s; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ============ Quote / fact tile ============ */
.quote-card { position: relative; overflow: hidden; }
.quote-mark { position: absolute; top: 2px; left: 14px; font-size: 64px; line-height: .8; color: var(--pink); opacity: .16; font-family: Georgia, "Times New Roman", serif; }
.quote-text { position: relative; font-size: 17px; font-weight: 600; line-height: 1.42; margin: 6px 0 0; color: var(--txt); letter-spacing: -.2px; }
.quote-author { color: var(--txt2); font-size: 14px; margin: 9px 0 0; font-weight: 500; }
.quote-fact { display: flex; gap: 11px; margin-top: 15px; padding-top: 15px; border-top: 1px solid var(--sep); }
.quote-fact .qf-ic { font-size: 18px; line-height: 1.3; }
.quote-fact b { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--orange); margin-bottom: 3px; font-weight: 700; }
.quote-fact div { font-size: 14px; color: var(--txt2); line-height: 1.42; }

/* ============ History selector ============ */
.hist-select { position: relative; margin: 0 0 14px; }
.hist-select select {
  -webkit-appearance: none; appearance: none; width: 100%;
  padding: 14px 42px 14px 16px; font-size: 16px; font-weight: 600; color: var(--txt);
  background: var(--card); border: none; border-radius: 14px; box-shadow: var(--shadow); outline: none;
}
.sel-chev { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); color: var(--txt2); pointer-events: none; font-size: 15px; }

/* ============ Chat ============ */
.chat-list { display: flex; flex-direction: column; margin-bottom: 46px; }
.chat-day { text-align: center; font-size: 12px; color: var(--txt2); margin: 16px 0 6px; font-weight: 600; }
.msg { display: flex; gap: 8px; margin: 7px 0; align-items: flex-end; }
.msg.mine { flex-direction: row-reverse; }
.msg-av { width: 28px; height: 28px; border-radius: 50%; flex: 0 0 auto; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; color: #fff; }
.bubble { max-width: 74%; padding: 9px 13px; border-radius: 18px; box-shadow: var(--shadow); }
.msg.their .bubble { background: var(--card); color: var(--txt); border-bottom-left-radius: 5px; }
.msg.mine .bubble { background: var(--blue); color: #fff; border-bottom-right-radius: 5px; }
.msg-name { font-size: 12px; font-weight: 700; color: var(--pink); margin-bottom: 2px; }
.msg-text { font-size: 15px; line-height: 1.38; word-wrap: break-word; overflow-wrap: anywhere; white-space: pre-wrap; }
.msg-time { font-size: 10px; opacity: .55; margin-top: 3px; text-align: right; }
.msg.mine .msg-time { color: rgba(255,255,255,.85); opacity: 1; }

.composer {
  position: fixed; left: 0; right: 0; bottom: calc(55px + var(--safe-bot)); z-index: 39;
  max-width: 540px; margin: 0 auto; display: flex; gap: 8px; align-items: center;
  padding: 8px 12px; background: rgba(249,249,249,.94);
  backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-top: 1px solid var(--sep);
}
.composer input {
  flex: 1; padding: 11px 16px; font-size: 16px; border-radius: 21px; outline: none;
  border: 1px solid var(--sep); background: var(--card); color: var(--txt);
}
.composer input:focus { border-color: var(--blue); }
.send-btn { width: 40px; height: 40px; border-radius: 50%; background: var(--blue); color: #fff; font-size: 15px; flex: 0 0 auto; transition: transform .12s; }
.send-btn:active { transform: scale(.9); }

/* unread dot on Chat tab */
.tab { position: relative; }
.tab.has-unread::after {
  content: ""; position: absolute; top: 1px; right: calc(50% - 15px);
  width: 8px; height: 8px; border-radius: 50%; background: var(--red); border: 1.5px solid var(--bg);
}

/* ============ Profiles / modal ============ */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.32); z-index: 55; display: flex; align-items: flex-end; }
.modal {
  width: 100%; max-width: 540px; margin: 0 auto; background: var(--bg);
  border-radius: 22px 22px 0 0; padding: 10px 18px calc(24px + var(--safe-bot));
  animation: slideUp .32s cubic-bezier(.2,.8,.2,1); max-height: 92vh; overflow-y: auto;
}
.modal-handle { width: 36px; height: 5px; border-radius: 3px; background: var(--hair); margin: 4px auto 14px; }
.p-head { text-align: center; }
.p-photo { width: 96px; height: 96px; border-radius: 50%; margin: 0 auto; background-size: cover; background-position: center; box-shadow: var(--shadow); }
.p-init { display: flex; align-items: center; justify-content: center; color: #fff; font-size: 34px; font-weight: 600; }
.p-name { margin: 13px 0 0; font-size: 22px; font-weight: 700; letter-spacing: -.4px; }
.p-bio { color: var(--txt2); font-size: 14.5px; margin: 7px 0 0; line-height: 1.42; }
.p-bio.muted { color: var(--txt3); }
.p-stats { display: flex; gap: 10px; margin: 16px 0; }
.p-stats > div { flex: 1; background: var(--card); border-radius: 14px; padding: 12px 6px; text-align: center; box-shadow: var(--shadow); }
.p-stats b { font-size: 20px; font-weight: 700; display: block; color: var(--txt); }
.p-stats span { font-size: 11.5px; color: var(--txt2); }
.d-row { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--sep); }
.d-row:last-child { border-bottom: none; }
.d-ic { font-size: 18px; width: 24px; text-align: center; }
.d-tx { flex: 1; min-width: 0; }
.d-tx span { display: block; font-size: 12px; color: var(--txt2); }
.d-tx b { font-size: 15px; font-weight: 600; color: var(--txt); }
.d-link { color: var(--blue); text-decoration: none; }
.modal .cta { margin-top: 16px; }
.muted { color: var(--txt2); }

/* edit profile form */
.edit-photo { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-bottom: 16px; }
.edit-photo .p-photo { width: 90px; height: 90px; }
.photo-btn { background: rgba(0,122,255,.1); color: var(--blue); font-weight: 600; padding: 9px 16px; border-radius: 20px; font-size: 14px; cursor: pointer; }
.photo-rm { background: none; color: var(--red); font-size: 13px; font-weight: 500; }
.ef { display: flex; flex-direction: column; }
.ef label { font-size: 11.5px; font-weight: 600; color: var(--txt2); margin: 12px 0 5px 2px; text-transform: uppercase; letter-spacing: .3px; }
.ef input, .ef textarea {
  width: 100%; padding: 13px 15px; font-size: 16px; border: 1px solid var(--sep);
  border-radius: 12px; background: var(--card); color: var(--txt); outline: none; font-family: inherit; resize: vertical;
}
.ef input:focus, .ef textarea:focus { border-color: var(--blue); }

/* gender select in edit form */
.ef-sel {
  width: 100%; padding: 13px 15px; font-size: 16px; border: 1px solid var(--sep);
  border-radius: 12px; background: var(--card); color: var(--txt); outline: none;
  -webkit-appearance: none; appearance: none; font-family: inherit;
}
.ef-sel:focus { border-color: var(--blue); }

/* ============ Rules module ============ */
.note-card { background: linear-gradient(135deg, rgba(255,45,85,.06), rgba(255,159,10,.06)); border: 1px solid var(--sep); }
.r-item { padding: 11px 0; border-bottom: 1px solid var(--sep); }
.r-item:last-child { border-bottom: none; }
.r-item b { display: block; font-size: 15px; font-weight: 600; color: var(--txt); }
.r-item span { display: block; font-size: 13.5px; color: var(--txt2); margin-top: 2px; line-height: 1.4; }
.crit { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--sep); }
.crit:last-of-type { border-bottom: none; }
.crit-em { font-size: 22px; width: 28px; text-align: center; flex: 0 0 auto; }
.crit-tx b { display: block; font-size: 15px; font-weight: 600; }
.crit-tx span { display: block; font-size: 13px; color: var(--txt2); margin-top: 2px; line-height: 1.4; }
.rule-foot { margin: 12px 0 0; font-size: 14px; color: var(--txt); font-weight: 600; }
.dd h4 { margin: 4px 0 6px; font-size: 14px; }
.dd-do { color: var(--green); }
.dd-dont { color: var(--red); margin-top: 14px !important; }
.rule-list { margin: 0; padding: 0; list-style: none; }
.rule-list li { position: relative; padding: 6px 0 6px 26px; font-size: 14px; line-height: 1.4; color: var(--txt); }
.rule-list.do li::before { content: "✓"; position: absolute; left: 2px; color: var(--green); font-weight: 700; }
.rule-list.dont li::before { content: "✕"; position: absolute; left: 2px; color: var(--red); font-weight: 700; }
.ded-row { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; border-bottom: 1px solid var(--sep); font-size: 14.5px; }
.ded-row b { color: var(--red); font-weight: 700; }
.ded-row.sub { padding: 4px 0 9px; }
.ded-row.sub span { color: var(--txt2); font-size: 12.5px; }
.ded-row .dq { color: var(--red); font-size: 12.5px; font-weight: 700; }
.rule-steps { margin: 0; padding-left: 20px; }
.rule-steps li { padding: 6px 0; font-size: 14px; line-height: 1.4; color: var(--txt2); }
.rule-steps li b { color: var(--txt); }
.win-row { display: flex; gap: 10px; }
.win-pill { flex: 1; text-align: center; padding: 14px 6px; border-radius: 14px; background: var(--card2); font-weight: 700; font-size: 15px; }

/* segmented control (iOS style) */
.segmented { display: flex; background: rgba(118,118,128,.12); border-radius: 11px; padding: 2px; margin-bottom: 14px; }
.seg { flex: 1; border: none; background: none; padding: 9px 8px; font-size: 14px; font-weight: 600; color: var(--txt); border-radius: 9px; transition: background .15s; }
.seg.on { background: var(--card); box-shadow: 0 1px 3px rgba(0,0,0,.12); }

/* Know Your Team directory */
.dir-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.dir-card { background: var(--card); border-radius: 18px; padding: 18px 12px; text-align: center; box-shadow: var(--shadow); display: flex; flex-direction: column; align-items: center; gap: 4px; transition: transform .12s; }
.dir-card:active { transform: scale(.97); }
.dir-card .avatar { margin-bottom: 6px; }
.dir-card b { font-size: 16px; font-weight: 700; color: var(--txt); }
.dir-card span { font-size: 12.5px; color: var(--txt2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }

/* profile handle */
.p-handle { margin: 3px 0 0; font-size: 13px; color: var(--txt3); font-weight: 500; }

/* today's celebration spotlight (home screen) */
.today-celeb { background: linear-gradient(135deg, #fff4f7, #fff7ed); border: 1px solid rgba(255,45,85,.18); position: relative; overflow: hidden; }
@media (prefers-color-scheme: dark) { .today-celeb { background: linear-gradient(135deg, rgba(255,45,85,.12), rgba(255,159,10,.1)); } }
.tc-confetti { font-size: 26px; text-align: center; margin-bottom: 8px; letter-spacing: 4px; }
.tc-row { display: flex; align-items: center; gap: 14px; padding: 6px 0; cursor: pointer; }
.tc-tx b { display: block; font-size: 17px; font-weight: 800; letter-spacing: -.3px; color: var(--txt); }
.tc-tx span { display: block; font-size: 13.5px; color: var(--txt2); margin-top: 2px; }

/* disabled field + password error */
.ef-disabled { width: 100%; padding: 13px 15px; font-size: 16px; border: 1px solid var(--sep); border-radius: 12px; background: var(--card2); color: var(--txt2); }
.pw-err { color: var(--red); font-size: 14px; font-weight: 500; min-height: 18px; margin: 10px 0 0; text-align: center; }

/* misc */
.grid-hint { font-size: 12.5px; color: var(--txt2); margin: 12px 0 0; text-align: center; }
.cell.editable { cursor: pointer; outline: 2px dashed var(--blue); outline-offset: -2px; }
.task-btn.sel { outline: 2px solid var(--blue); outline-offset: -2px; }
.tappable { cursor: pointer; }
.row.tappable:active, .rank-row.tappable:active { opacity: .55; }