/* ─── Smart Piggy Bank v3 — ธีมชมพูสำหรับเด็ก ─────────────────────────────── */
:root {
  --pink-50:  #fdf2f8;
  --pink-100: #fce7f3;
  --pink-200: #fbcfe8;
  --pink-300: #f9a8d4;
  --pink-400: #f472b6;
  --pink-500: #ec4899;
  --pink-600: #d63384;
  --pink-700: #be185d;
  --pink-800: #9d174d;
  --ink:      #3d2434;
  --ink-2:    #7c5b6e;
  --surface:  #ffffff;
  --bg:       #fdf2f8;
  --mint:     #10b981;
  --amber:    #f59e0b;
  --radius:   1.25rem;
  --shadow:   0 4px 20px rgba(190, 24, 93, .10);
  /* สีกราฟ (ผ่าน validator ของ dataviz แล้ว) */
  --series-pink: #d63384;
  --coin-1: #2a78d6;
  --coin-2: #1baf7a;
  --coin-5: #eda100;
  --coin-10: #008300;
}

* { -webkit-tap-highlight-color: transparent; }

body {
  font-family: 'Kanit', system-ui, sans-serif;
  background:
    radial-gradient(1200px 500px at 110% -10%, var(--pink-100), transparent 60%),
    radial-gradient(900px 400px at -10% 110%, var(--pink-100), transparent 60%),
    var(--bg);
  color: var(--ink);
  min-height: 100vh;
}

/* boot splash */
.boot-splash { display: grid; place-items: center; min-height: 100vh; }
.boot-piggy { font-size: 5rem; animation: bounce 1s ease-in-out infinite; }
@keyframes bounce { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-14px) } }

/* ─── การ์ด/ปุ่ม ──────────────────────────────────────────────────────────── */
.card { border: none; border-radius: var(--radius); box-shadow: var(--shadow); }
.card-header { background: transparent; border-bottom: 1px solid var(--pink-100); font-weight: 600; }

.btn { border-radius: 999px; font-weight: 500; }
.btn-pink {
  background: linear-gradient(135deg, var(--pink-500), var(--pink-700));
  border: none; color: #fff;
}
.btn-pink:hover, .btn-pink:focus { background: linear-gradient(135deg, var(--pink-600), var(--pink-800)); color: #fff; }
.btn-outline-pink { border: 2px solid var(--pink-400); color: var(--pink-700); background: #fff; }
.btn-outline-pink:hover { background: var(--pink-50); color: var(--pink-800); border-color: var(--pink-500); }

.text-pink { color: var(--pink-600) !important; }
.bg-pink-soft { background: var(--pink-50); }

.form-control, .form-select { border-radius: .9rem; border-color: var(--pink-200); }
.form-control:focus, .form-select:focus { border-color: var(--pink-400); box-shadow: 0 0 0 .2rem rgba(236, 72, 153, .15); }

/* ─── Navbar ─────────────────────────────────────────────────────────────── */
.navbar-piggy {
  background: rgba(255, 255, 255, .85);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 14px rgba(190, 24, 93, .08);
}
.navbar-piggy .nav-link { color: var(--ink-2); font-weight: 500; border-radius: 999px; padding: .4rem 1rem; }
.navbar-piggy .nav-link.active { background: var(--pink-100); color: var(--pink-700); }
.brand-piggy { font-weight: 700; color: var(--pink-700) !important; font-size: 1.25rem; }

.bell-btn { position: relative; }
.bell-btn .badge {
  position: absolute; top: -4px; right: -4px; font-size: .6rem;
}

/* ─── หน้าล็อกอิน ─────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh; display: grid; place-items: center; padding: 1.25rem;
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, #ffe9f4 0%, #fdd3e8 30%, #f9bce0 62%, #f0aada 100%);
  background-size: 180% 180%;
  animation: bgshift 14s ease-in-out infinite alternate;
}
@keyframes bgshift { from { background-position: 0% 0% } to { background-position: 100% 100% } }

/* แสงวงนุ่มๆ ด้านหลัง */
.login-wrap::before, .login-wrap::after {
  content: ''; position: absolute; border-radius: 50%; filter: blur(60px); pointer-events: none;
}
.login-wrap::before { width: 480px; height: 480px; background: rgba(255,255,255,.55); top: -140px; right: -120px; }
.login-wrap::after { width: 420px; height: 420px; background: rgba(214,51,132,.18); bottom: -160px; left: -120px; }

/* เหรียญ/หัวใจ/ดาว ลอยขึ้นเรื่อยๆ */
.login-float {
  position: absolute; bottom: -70px; z-index: 1; pointer-events: none;
  animation: floatup linear infinite;
  text-shadow: 0 4px 14px rgba(190,24,93,.18);
}
@keyframes floatup {
  0%   { transform: translateY(0) rotate(-8deg); }
  50%  { transform: translateY(-55vh) translateX(18px) rotate(10deg); }
  100% { transform: translateY(-115vh) translateX(-10px) rotate(-6deg); }
}

.login-card {
  position: relative; z-index: 2; max-width: 460px; width: 100%;
  background: rgba(255,255,255,.78);
  backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  border: 1.5px solid rgba(255,255,255,.95);
  border-radius: 2rem;
  box-shadow: 0 28px 70px rgba(190,24,93,.28), 0 6px 18px rgba(190,24,93,.12);
  animation: cardin .55s cubic-bezier(.2,.9,.3,1.15) both;
}
@keyframes cardin { from { opacity: 0; transform: translateY(28px) scale(.95); } }
.login-card.shake { animation: shake .45s; }
@keyframes shake {
  10%, 90% { transform: translateX(-2px); } 20%, 80% { transform: translateX(4px); }
  30%, 50%, 70% { transform: translateX(-7px); } 40%, 60% { transform: translateX(7px); }
}

/* หมู + เหรียญหล่น */
.piggy-scene { position: relative; width: 120px; height: 116px; margin: 0 auto; }
.piggy-scene .glow {
  position: absolute; inset: 14px; border-radius: 50%;
  background: radial-gradient(circle, rgba(244,114,182,.45), transparent 70%);
  animation: glowpulse 2.6s ease-in-out infinite;
}
@keyframes glowpulse { 0%,100% { transform: scale(1); opacity: .8 } 55% { transform: scale(1.18); opacity: 1 } }
.piggy-scene .pig {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-size: 4.6rem; line-height: 1;
  filter: drop-shadow(0 10px 18px rgba(190,24,93,.3));
  animation: pigbounce 2.6s ease-in-out infinite; transform-origin: bottom center;
}
@keyframes pigbounce {
  0%, 40%, 100% { transform: none; }
  52% { transform: scaleY(.9) scaleX(1.07); }
  62% { transform: scaleY(1.05) scaleX(.98) translateY(-4px); }
  72% { transform: none; }
}
.piggy-scene .drop-coin {
  position: absolute; left: 50%; top: -14px; font-size: 1.5rem; z-index: 1;
  animation: coindrop 2.6s ease-in infinite;
}
@keyframes coindrop {
  0%   { transform: translate(-50%, -26px) rotate(0); opacity: 0; }
  18%  { opacity: 1; }
  50%  { transform: translate(-50%, 44px) rotate(160deg) scale(.9); opacity: 1; }
  58%  { transform: translate(-50%, 56px) rotate(200deg) scale(.45); opacity: 0; }
  100% { opacity: 0; }
}

.login-title {
  font-weight: 700; font-size: 1.75rem; letter-spacing: .3px;
  background: linear-gradient(92deg, #d63384 10%, #a855f7 90%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.login-tagline { color: var(--ink-2); font-size: .9rem; }
.v3-chip {
  display: inline-block; font-size: .7rem; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--pink-400), #a855f7);
  border-radius: 999px; padding: .1rem .55rem; vertical-align: super; margin-left: .25rem;
  box-shadow: 0 3px 8px rgba(168,85,247,.35);
}

/* ตารางเลือกโปรไฟล์ */
.user-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: .8rem; }
.user-tile {
  border: none; border-radius: 1.4rem; background: rgba(255,255,255,.9);
  padding: .9rem .3rem .7rem; text-align: center; cursor: pointer;
  box-shadow: 0 4px 14px rgba(190,24,93,.10);
  transition: transform .18s, box-shadow .18s;
  animation: tilein .45s cubic-bezier(.2,.9,.3,1.3) both;
}
@keyframes tilein { from { opacity: 0; transform: translateY(14px) scale(.9); } }
.user-tile:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 14px 28px rgba(190,24,93,.22);
}
.avatar-ring {
  width: 64px; height: 64px; margin: 0 auto; border-radius: 50%; padding: 3px;
  background: linear-gradient(135deg, var(--pink-400), #c084fc);
  box-shadow: 0 5px 12px rgba(214,51,132,.28);
}
.avatar-ring .avatar-inner {
  width: 100%; height: 100%; border-radius: 50%; background: #fff;
  display: grid; place-items: center; font-size: 1.9rem; line-height: 1;
}
.avatar-ring.avatar-lg { width: 84px; height: 84px; }
.avatar-ring.avatar-lg .avatar-inner { font-size: 2.6rem; }
.user-tile .name {
  font-size: .88rem; font-weight: 600; margin-top: .5rem; color: var(--ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding: 0 .3rem;
}

/* PIN */
.pin-dots { display: flex; gap: .9rem; justify-content: center; margin: 1.1rem 0 1.3rem; }
.pin-dot {
  width: 18px; height: 18px; border-radius: 50%;
  background: rgba(214,51,132,.12); border: 2px solid var(--pink-200); transition: .15s;
}
.pin-dot.on {
  background: linear-gradient(135deg, var(--pink-500), #a855f7);
  border-color: transparent;
  box-shadow: 0 3px 8px rgba(214,51,132,.4);
  animation: dotpop .22s cubic-bezier(.2,.9,.3,1.5);
}
@keyframes dotpop { 50% { transform: scale(1.45); } }

.pin-pad { display: grid; grid-template-columns: repeat(3, 76px); gap: .7rem; justify-content: center; margin: 0 auto; }
.pin-key {
  height: 60px; font-size: 1.5rem; font-weight: 600; border-radius: 1.2rem;
  border: none; background: #fff; color: var(--ink);
  box-shadow: 0 4px 0 var(--pink-200), 0 6px 14px rgba(190,24,93,.10);
  transition: transform .08s, box-shadow .08s;
}
.pin-key:active {
  transform: translateY(3px);
  box-shadow: 0 1px 0 var(--pink-200), 0 3px 8px rgba(190,24,93,.10);
}
.pin-key.pin-ok {
  background: linear-gradient(135deg, var(--pink-500), var(--pink-700));
  color: #fff; box-shadow: 0 4px 0 var(--pink-800), 0 6px 16px rgba(214,51,132,.35);
}
.pin-key.pin-ok:active { box-shadow: 0 1px 0 var(--pink-800), 0 3px 8px rgba(214,51,132,.3); }

/* ปุ่มสลับภาษาแบบ segment */
.lang-seg {
  display: inline-flex; background: rgba(255,255,255,.7); border-radius: 999px;
  padding: 3px; box-shadow: inset 0 1px 4px rgba(190,24,93,.12);
}
.lang-seg button {
  border: none; background: transparent; color: var(--ink-2);
  font-weight: 600; font-size: .82rem; border-radius: 999px; padding: .28rem .9rem; transition: .15s;
}
.lang-seg button.active {
  background: linear-gradient(135deg, var(--pink-500), var(--pink-600));
  color: #fff; box-shadow: 0 2px 8px rgba(214,51,132,.35);
}

/* ─── Dashboard ──────────────────────────────────────────────────────────── */
.hero-card {
  background: linear-gradient(135deg, var(--pink-500) 0%, var(--pink-700) 100%);
  color: #fff; border-radius: 1.5rem; overflow: hidden; position: relative;
}
.hero-card .big-amount { font-size: clamp(2.2rem, 7vw, 3.4rem); font-weight: 700; line-height: 1.1; }
.hero-card .piggy-emoji { font-size: clamp(3.5rem, 10vw, 5.5rem); filter: drop-shadow(0 8px 16px rgba(0,0,0,.2)); }
.hero-card .progress { background: rgba(255,255,255,.25); height: 14px; border-radius: 999px; }
.hero-card .progress-bar { background: #fff; border-radius: 999px; }

.stat-tile { border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); padding: 1rem 1.25rem; height: 100%; }
.stat-tile .label { color: var(--ink-2); font-size: .85rem; }
.stat-tile .value { font-size: 1.5rem; font-weight: 700; color: var(--pink-700); }

.coin-row { display: flex; align-items: center; gap: .6rem; }
.coin-img { width: 34px; height: 34px; object-fit: contain; }

.tx-item { display: flex; align-items: center; gap: .75rem; padding: .6rem 0; border-bottom: 1px dashed var(--pink-100); }
.tx-item:last-child { border-bottom: none; }
.tx-icon {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.tx-deposit { background: #d1fae5; color: #047857; }
.tx-withdraw { background: #fee2e2; color: #b91c1c; }
.tx-reward { background: #fef3c7; color: #b45309; }

/* เหรียญเด้งตอนมีเงินเข้า realtime */
.coin-pop {
  position: fixed; z-index: 3000; font-size: 2rem; font-weight: 700; color: var(--pink-600);
  pointer-events: none; animation: coinpop 1.6s ease-out forwards;
  text-shadow: 0 2px 8px rgba(255,255,255,.9);
}
@keyframes coinpop {
  0% { opacity: 0; transform: translateY(0) scale(.6); }
  15% { opacity: 1; transform: translateY(-20px) scale(1.15); }
  100% { opacity: 0; transform: translateY(-140px) scale(1); }
}

/* streak dots ภารกิจ */
.streak-dots { display: flex; flex-wrap: wrap; gap: .4rem; }
.streak-dot {
  width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
  font-size: .8rem; background: var(--pink-50); border: 2px solid var(--pink-200); color: var(--ink-2);
}
.streak-dot.done { background: var(--pink-500); border-color: var(--pink-600); color: #fff; }

/* ─── ตาราง ──────────────────────────────────────────────────────────────── */
.table-piggy { --bs-table-hover-bg: var(--pink-50); }
.table-piggy th { color: var(--ink-2); font-weight: 600; font-size: .85rem; border-color: var(--pink-100); }
.table-piggy td { border-color: var(--pink-100); vertical-align: middle; }

/* ─── Toast ──────────────────────────────────────────────────────────────── */
.toast-stack { position: fixed; top: 1rem; right: 1rem; z-index: 4000; display: flex; flex-direction: column; gap: .5rem; }
.toast-piggy {
  background: #fff; border-left: 5px solid var(--pink-500); border-radius: .9rem;
  box-shadow: 0 6px 24px rgba(0,0,0,.12); padding: .7rem 1rem; min-width: 260px; max-width: 360px;
  animation: slidein .25s ease-out;
}
.toast-piggy.success { border-left-color: var(--mint); }
.toast-piggy.error { border-left-color: #ef4444; }
@keyframes slidein { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: none; } }

/* ─── Confetti ───────────────────────────────────────────────────────────── */
#confetti-layer { position: fixed; inset: 0; pointer-events: none; z-index: 5000; overflow: hidden; }
.confetti-bit { position: absolute; top: -30px; font-size: 1.6rem; animation: fall linear forwards; }
@keyframes fall {
  to { transform: translateY(110vh) rotate(720deg); opacity: .9; }
}

/* ─── กราฟ ───────────────────────────────────────────────────────────────── */
.chart-box { position: relative; width: 100%; }
.chart-box canvas { max-width: 100%; }

/* ─── avatar picker ──────────────────────────────────────────────────────── */
.avatar-grid { display: flex; flex-wrap: wrap; gap: .4rem; }
.avatar-opt {
  font-size: 1.5rem; width: 48px; height: 48px; border-radius: .8rem; display: grid; place-items: center;
  border: 2px solid var(--pink-100); background: #fff; cursor: pointer;
}
.avatar-opt.selected { border-color: var(--pink-500); background: var(--pink-50); }

.page-enter { animation: pageenter .25s ease-out; }
@keyframes pageenter { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

@media (max-width: 576px) {
  .toast-stack { left: 1rem; right: 1rem; }
  .toast-piggy { min-width: 0; }
}