/* 365 Bible Stories for Kids — colorful, chunky, child-friendly styling
 * Theme: "Fresh & Sunny" — grass green + sky blue + coral + sunshine. Font: Fredoka. */
:root{
  --green:#2bb673; --green-d:#1e9e63;
  --sky:#38bdf8; --sky-d:#0ea5e9;
  --coral:#ff6b6b; --coral-d:#ee5350;
  --sun:#ffce3a; --sun-d:#e9b400;
  --orange:#ff9f43;
  --ink:#1f3b4d; --muted:#7b93a0;
  --card:#ffffff; --line:#d7f0e2;
  --shadow:0 8px 0 rgba(0,0,0,.06), 0 14px 30px rgba(43,182,115,.18);
  --radius:26px;
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent;}
html,body{margin:0;height:100%;}
body{
  font-family:"Fredoka","Baloo 2","Trebuchet MS",system-ui,sans-serif;
  color:var(--ink);
  background:linear-gradient(160deg,#e9fff4 0%,#e8f7ff 48%,#fff8e8 100%);
  background-attachment:fixed;
  overflow-x:hidden;
}
#app{max-width:640px;margin:0 auto;min-height:100%;display:flex;flex-direction:column;
  padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom);}
.hidden{display:none !important;}

/* ===== TOP BAR ===== */
#topbar{display:flex;align-items:center;justify-content:space-between;
  padding:14px 16px;position:sticky;top:0;z-index:20;
  background:linear-gradient(90deg,var(--green),var(--sky));
  color:#fff;box-shadow:0 4px 16px rgba(43,182,115,.35);}
#brand{font-weight:700;font-size:19px;letter-spacing:.3px;text-shadow:0 2px 0 rgba(0,0,0,.12);}
.icon-btn{background:rgba(255,255,255,.22);border:none;color:#fff;font-size:20px;
  width:46px;height:46px;border-radius:16px;cursor:pointer;font-weight:700;
  display:flex;align-items:center;justify-content:center;gap:2px;}
.icon-btn:active{transform:scale(.92);}
#starCount{font-size:14px;}

/* ===== TRIAL BANNER ===== */
#trialBanner{margin:12px 16px 0;padding:10px 16px;border-radius:16px;font-weight:600;
  text-align:center;font-size:14px;background:#fff4d6;color:#a9700a;border:2px dashed #ffcf5c;}
#trialBanner.locked{background:#ffe6e6;color:#c0392b;border-color:#ff9b9b;}

/* ===== VIEWS ===== */
#main{flex:1;padding:16px;}
.view{animation:pop .3s ease;}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.98);}to{opacity:1;transform:none;}}

/* ===== HOME / TODAY ===== */
.today-card{background:linear-gradient(150deg,var(--coral),var(--orange));
  border-radius:var(--radius);padding:26px 22px;color:#fff;text-align:center;
  box-shadow:var(--shadow);position:relative;overflow:hidden;margin-top:6px;}
.today-card::before{content:"☀️";position:absolute;font-size:120px;opacity:.18;top:-20px;right:-10px;}
.today-label{font-size:14px;text-transform:uppercase;letter-spacing:2px;opacity:.95;font-weight:600;}
.today-day{font-size:16px;font-weight:600;opacity:.95;margin-top:4px;}
.today-title{font-size:30px;font-weight:700;line-height:1.15;margin:8px 0 6px;text-shadow:0 2px 0 rgba(0,0,0,.15);}
.today-ref{font-size:15px;opacity:.95;font-weight:500;}
.big-btn{margin-top:18px;background:var(--sun);color:#7a4b00;border:none;
  padding:16px 22px;border-radius:20px;font-size:19px;font-weight:700;cursor:pointer;width:100%;
  box-shadow:0 6px 0 var(--sun-d);transition:transform .08s;}
.big-btn:active{transform:translateY(4px);box-shadow:0 2px 0 var(--sun-d);}
.ghost-btn{display:block;margin:16px auto 0;background:#fff;border:2px solid var(--line);color:var(--green-d);
  padding:12px 20px;border-radius:16px;font-weight:700;font-size:15px;cursor:pointer;width:100%;}
.ghost-btn.small{font-size:13px;padding:8px 14px;border:none;color:var(--muted);width:auto;box-shadow:none;}
.ghost-btn:active{transform:scale(.97);}

/* ===== STORY READER ===== */
#viewStory{display:flex;flex-direction:column;min-height:70vh;}
.story-scroll{background:var(--card);border-radius:var(--radius);padding:24px 22px 26px;
  box-shadow:var(--shadow);flex:1;}
.story-illus{margin:-4px 0 16px;}
.story-illus img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;
  border-radius:18px;background:#eef7f1;box-shadow:0 4px 14px rgba(43,182,115,.18);}
.story-day{display:inline-block;background:var(--coral);color:#fff;font-weight:700;
  padding:5px 14px;border-radius:12px;font-size:14px;}
.story-title{font-size:28px;font-weight:700;margin:12px 0 4px;line-height:1.15;color:var(--ink);}
.story-ref{color:var(--sky-d);font-weight:700;font-size:15px;margin-bottom:14px;}
.story-body p{font-size:21px;line-height:1.6;margin:0 0 16px;color:#33505f;font-weight:400;}
.story-body p:first-letter{font-size:34px;font-weight:700;color:var(--coral);}
.truth-card{background:#fff6da;border-radius:18px;padding:14px 18px;margin-top:10px;border:2px solid #ffe08a;}
.truth-label{font-weight:700;color:#c8901a;font-size:15px;margin-bottom:4px;}
#storyTruthText{font-size:19px;font-weight:600;color:#8a5f00;}
.talk-card{background:#e6f7ff;border-radius:18px;padding:14px 18px;margin-top:12px;border:2px solid #b3e5ff;}
.talk-label{font-weight:700;color:var(--sky-d);font-size:15px;margin-bottom:4px;}
#storyTalkText{font-size:18px;font-weight:500;color:#0b6ea0;}
.complete-btn{background:var(--green);color:#fff;box-shadow:0 6px 0 var(--green-d);}
.complete-btn:active{box-shadow:0 2px 0 var(--green-d);}
.complete-btn.done{background:#cfe9d6;color:#4a8a63;box-shadow:0 6px 0 #b3d9be;}
.story-nav{display:flex;gap:10px;margin-top:14px;position:sticky;bottom:10px;}
.nav-btn{flex:1;background:#fff;border:2px solid var(--line);color:var(--green-d);
  padding:15px 8px;border-radius:18px;font-weight:700;font-size:16px;cursor:pointer;
  box-shadow:0 4px 0 #c7ead6;}
.nav-btn:active{transform:translateY(3px);box-shadow:0 1px 0 #c7ead6;}
.nav-btn.home{background:var(--green);color:#fff;border-color:var(--green-d);box-shadow:0 4px 0 var(--green-d);flex:.7;}
.nav-btn:disabled{opacity:.4;}
.nav-btn.locked{background:#eef7f1;}

/* ===== LIBRARY ===== */
.lib-heading{text-align:center;color:var(--green-d);font-size:24px;font-weight:700;margin:4px 0 16px;}
.lib-section-title{font-weight:700;color:var(--coral-d);font-size:16px;margin:20px 6px 10px;
  display:flex;align-items:center;gap:8px;}
.lib-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.lib-item{background:#fff;border-radius:16px;padding:12px 14px;box-shadow:0 4px 0 rgba(43,182,115,.12);
  cursor:pointer;position:relative;border:2px solid transparent;min-height:74px;display:flex;flex-direction:column;justify-content:center;}
.lib-item:active{transform:scale(.97);}
.lib-item .li-day{font-size:12px;font-weight:700;color:var(--muted);}
.lib-item .li-title{font-size:15px;font-weight:600;color:var(--ink);line-height:1.15;margin-top:2px;}
.lib-item.done{border-color:var(--green);background:#f2fff6;}
.lib-item.done::after{content:"⭐";position:absolute;top:8px;right:10px;font-size:15px;}
.lib-item.locked{opacity:.55;background:#f1f6f3;}
.lib-item.locked::after{content:"🔒";position:absolute;top:8px;right:10px;font-size:14px;}
.lib-item.today{border-color:var(--orange);box-shadow:0 0 0 3px #ffe3b8;}

/* ===== MODALS ===== */
.modal{position:fixed;inset:0;background:rgba(31,59,77,.6);z-index:50;
  display:flex;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(3px);}
.modal-card{background:#fff;border-radius:28px;padding:26px 24px;max-width:400px;width:100%;
  text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.3);animation:pop .3s ease;max-height:90vh;overflow-y:auto;}
.pw-emoji{font-size:56px;}
.modal-card h2{font-size:24px;font-weight:700;color:var(--green-d);margin:6px 0;}
.pw-sub{color:var(--muted);font-weight:500;font-size:16px;margin:6px 0 14px;}
.pw-price{font-size:34px;font-weight:700;color:var(--coral);}
.pw-price span{display:block;font-size:14px;color:var(--muted);font-weight:600;}
.pw-list{list-style:none;padding:0;margin:16px 0;text-align:left;}
.pw-list li{font-size:16px;font-weight:500;color:#33505f;padding:6px 0;}
.pw-parent{margin-top:12px;font-size:13px;color:var(--muted);font-weight:500;}
.gate-q{font-size:26px;font-weight:700;color:var(--ink);margin:8px 0;}
.gate-input{width:120px;font-size:28px;text-align:center;padding:10px;border:3px solid var(--line);
  border-radius:16px;font-weight:700;color:var(--green-d);margin-bottom:10px;}
.gate-error{color:var(--coral-d);font-weight:600;margin-bottom:10px;}

/* ===== STREAK ===== */
.home-streak{display:flex;align-items:center;justify-content:center;gap:6px;
  background:#fff;border:2px solid #ffd7a3;border-radius:16px;padding:10px 14px;margin-bottom:12px;
  font-weight:700;color:var(--coral-d);font-size:16px;box-shadow:0 4px 0 rgba(255,159,67,.15);}

/* Full-screen Duolingo-style streak celebration */
.streak-screen{position:fixed;inset:0;z-index:70;overflow:hidden;
  display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;
  background:linear-gradient(165deg,#ffc22e 0%,#ff9500 52%,#ff6a2b 100%);
  animation:streakIn .3s ease;}
@keyframes streakIn{from{opacity:0;}to{opacity:1;}}
.streak-rays{position:absolute;width:200vmax;height:200vmax;top:50%;left:50%;
  transform:translate(-50%,-50%);pointer-events:none;
  background:repeating-conic-gradient(rgba(255,255,255,.11) 0deg 11deg, transparent 11deg 22deg);
  animation:streakSpin 44s linear infinite;}
@keyframes streakSpin{to{transform:translate(-50%,-50%) rotate(360deg);}}
.streak-inner{position:relative;z-index:1;width:100%;max-width:420px;padding:24px;}
.streak-flame{font-size:118px;line-height:1;filter:drop-shadow(0 8px 16px rgba(150,50,0,.45));
  animation:streakFlicker 1.6s ease-in-out infinite;}
@keyframes streakFlicker{0%,100%{transform:scale(1) rotate(-2deg);}50%{transform:scale(1.08) rotate(2deg);}}
.streak-bignum{font-size:120px;font-weight:800;line-height:.95;
  text-shadow:0 5px 0 rgba(160,60,0,.32);}
.streak-bignum.go{animation:streakPop .55s cubic-bezier(.2,1.5,.4,1);}
@keyframes streakPop{0%{transform:scale(.2);opacity:0;}60%{transform:scale(1.18);}100%{transform:scale(1);opacity:1;}}
.streak-label{font-size:24px;font-weight:800;letter-spacing:1px;text-transform:uppercase;
  margin-top:2px;opacity:.95;}
.streak-week{display:flex;justify-content:center;gap:8px;margin:26px auto 4px;max-width:360px;
  background:rgba(255,255,255,.18);border-radius:20px;padding:14px 10px;}
.streak-day{display:flex;flex-direction:column;align-items:center;gap:6px;
  font-size:12px;font-weight:800;opacity:.92;}
.streak-dot{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.32);
  display:flex;align-items:center;justify-content:center;font-size:16px;}
.streak-dot.on{background:#fff;}
.streak-day.today .streak-dot{box-shadow:0 0 0 3px #fff;}
.streak-day.today.pop .streak-dot{animation:streakDot .5s .35s both;}
@keyframes streakDot{0%{transform:scale(0);}60%{transform:scale(1.35);}100%{transform:scale(1);}}
.streak-msg{font-size:17px;font-weight:600;margin-top:14px;opacity:.96;min-height:22px;}
.streak-btn{margin-top:26px;width:100%;max-width:360px;background:#fff;color:#ff7a00;border:none;
  padding:16px;border-radius:18px;font-size:19px;font-weight:800;cursor:pointer;
  box-shadow:0 6px 0 rgba(160,60,0,.22);}
.streak-btn:active{transform:translateY(4px);box-shadow:0 2px 0 rgba(160,60,0,.22);}

/* ===== CELEBRATION ===== */
.celebrate{position:fixed;inset:0;z-index:60;display:flex;align-items:center;justify-content:center;pointer-events:none;}
.celebrate-emoji{font-size:120px;animation:star 1s ease forwards;}
@keyframes star{0%{transform:scale(0) rotate(-30deg);opacity:0;}
  40%{transform:scale(1.3) rotate(10deg);opacity:1;}
  70%{transform:scale(1) rotate(0);opacity:1;}
  100%{transform:scale(1.6) translateY(-40px);opacity:0;}}

@media(max-width:380px){
  .today-title{font-size:26px;} .story-body p{font-size:19px;} .story-title{font-size:24px;}
}