/* ===========================================================
   Adiosection — Attendance
   Palette: Blue #0063C3 · Yellow #F3D141 · Cream #FCF9EE · Ink #252525
   Font: Inter (weight does all the talking)
=========================================================== */

:root{
  --blue: #0063c3;
  --blue-ink: #0052a3;
  --yellow: #f3d141;
  --cream: #fcf9ee;
  --ink: #252525;

  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-pill: 999px;

  --shadow-card: 0 10px 24px rgba(37,37,37,0.10);
}

*{ box-sizing: border-box; }

html, body{
  margin: 0;
  padding: 0;
  width: 100%;
  overflow-x: hidden;
  background: var(--cream);
  color: var(--ink);
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

.page{
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
  padding: 32px 28px 32px;
  min-height: 100vh;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 26px;
}

/* ---------- Header ---------- */

.logo-wrap{
  display: flex;
  justify-content: center;
}

.logo-wrap img{
  max-width: 62%;
  height: auto;
  max-height: 132px;
  width: auto;
  object-fit: contain;
}

h1.title{
  text-align: center;
  font-weight: 700;
  font-size: clamp(28px, 7vw, 42px);
  letter-spacing: 0.3px;
  margin: 0;
  color: var(--ink);
}

.subtitle{
  text-align: center;
  font-weight: 400;
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink);
  opacity: 0.72;
  max-width: 420px;
  margin: 0 auto;
}

/* ---------- Card grid ---------- */

.grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  width: 100%;
}

.card{
  position: relative;
  width: 100%;
  height: 0;
  padding-top: 100%; /* classic responsive-square trick — more reliable across
                         renderers than the aspect-ratio property */
  border-radius: var(--radius-md);
  cursor: pointer;
  border: none;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform .15s ease, box-shadow .15s ease;
  -webkit-tap-highlight-color: transparent;
}

.card:hover{ transform: translateY(-3px); }
.card:active{ transform: translateY(0px) scale(0.98); }

.card.bg-blue{ background: var(--blue); }
.card.bg-yellow{ background: var(--yellow); }

/* Icon sits inside a plain <div> "frame" that's absolutely positioned
   with fixed inset percentages. Doing the inset math on a plain div
   (not the <img> itself) avoids a browser edge case where an <img>
   with an intrinsic ratio + auto width/height + all 4 offsets set can
   collapse to 0×0 and vanish. The image then just fills its frame. */
.card .icon-frame{
  position: absolute;
  top: 12%;
  left: 14%;
  right: 14%;
  bottom: 30%;
  pointer-events: none;
}

.card .icon{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card .day-label{
  position: absolute;
  left: 4%;
  right: 4%;
  bottom: 9%;
  text-align: center;
  font-weight: 800;
  font-size: clamp(13px, 4vw, 20px);
  letter-spacing: 0.3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
}

.card.bg-yellow .day-label{ color: var(--blue); }
.card.bg-blue .day-label{ color: var(--yellow); }

/* completed / starred state */
.card.completed{
  background: var(--blue);
}

.star-wrap{
  position: absolute;
  inset: 0;
}

.star-wrap .star-frame{
  position: absolute;
  top: 10%;
  left: 10%;
  right: 10%;
  bottom: 10%;
  pointer-events: none;
}

.star-wrap .star{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.star-wrap .done-label{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, calc(-50% + 5px));
  font-weight: 800;
  color: var(--blue);
  font-size: clamp(12px, 3.4vw, 15px);
  line-height: 1.15;
  text-align: center;
  letter-spacing: 0.3px;
  pointer-events: none;
}

/* ---------- Footer pill ---------- */

.footer-pill-wrap{
  display: flex;
  justify-content: center;
}

.footer-pill{
  background: var(--blue);
  color: var(--yellow);
  font-size: 13px;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
}

.footer-pill b{
  color: var(--cream);
  font-weight: 800;
}

/* ---------- Keep everything on one screen on mobile ---------- */
@media (max-width: 480px){
  .page{ padding: 20px 18px 20px; gap: 16px; }
  .logo-wrap img{ max-height: 76px; }
  h1.title{ font-size: 26px; }
  .subtitle{ font-size: 11px; }
  .grid{ gap: 8px; }
  .footer-pill{ padding: 8px 16px; font-size: 12px; }
}

/* ---------- Modal (shared) ---------- */

.modal-backdrop{
  position: fixed;
  inset: 0;
  background: rgba(37,37,37,0.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 50;
}

.modal-backdrop.open{ display: flex; }

.modal-box{
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 32px 26px 26px;
  max-width: 340px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
}

.modal-box img{
  width: 84px;
  height: 84px;
  object-fit: contain;
  margin: 0 auto 14px;
}

.modal-box p{
  font-weight: 700;
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
  margin: 0 0 22px;
}

.modal-box .name-input{
  display: block;
  width: 100%;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  padding: 12px 14px;
  border: 2px solid var(--blue);
  border-radius: 12px;
  background: #fff;
  margin-bottom: 16px;
  outline: none;
}

.modal-box .name-input:focus{
  border-color: var(--blue-ink);
}

.modal-box button{
  border: none;
  background: var(--blue);
  color: var(--yellow);
  font-weight: 800;
  font-size: 14px;
  padding: 12px 26px;
  border-radius: var(--radius-pill);
  cursor: pointer;
}

.modal-box button:hover{ background: var(--blue-ink); }