:root {
    --ink: #3b3155;
    --muted: #776e8f;
    --cream: #fff9ef;
    --paper: #fffefb;
    --pink: #ff7aa9;
    --pink-dark: #eb568d;
    --purple: #8d73ff;
    --yellow: #ffd75e;
    --mint: #73d6bd;
    --blue: #7cc7ff;
    --line: #eadff3;
}

* { box-sizing: border-box; }

html { min-height: 100%; }

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Nunito', sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at 10% 10%, rgba(255, 215, 94, .28) 0 50px, transparent 52px),
        radial-gradient(circle at 88% 13%, rgba(124, 199, 255, .28) 0 60px, transparent 62px),
        radial-gradient(circle at 80% 85%, rgba(115, 214, 189, .22) 0 80px, transparent 82px),
        linear-gradient(180deg, #fff7fb 0%, #fffaf0 100%);
    overflow-x: hidden;
}

button, input { font: inherit; }
button { cursor: pointer; }
button:disabled { cursor: wait; }

.page-sparkles span {
    position: fixed;
    z-index: 0;
    color: rgba(141, 115, 255, .28);
    font-size: clamp(18px, 3vw, 34px);
    animation: bob 4s ease-in-out infinite;
    user-select: none;
}
.page-sparkles span:nth-child(1) { top: 18%; left: 5%; }
.page-sparkles span:nth-child(2) { top: 43%; right: 6%; animation-delay: .9s; }
.page-sparkles span:nth-child(3) { top: 72%; left: 7%; animation-delay: 1.6s; }
.page-sparkles span:nth-child(4) { top: 28%; right: 12%; animation-delay: 2.2s; }
.page-sparkles span:nth-child(5) { top: 77%; right: 11%; animation-delay: 1.2s; }

@keyframes bob { 50% { transform: translateY(-8px) rotate(8deg); } }
@keyframes wiggle {
    0%, 100% { transform: rotate(-2deg); }
    50% { transform: rotate(2deg) translateY(-2px); }
}

.app-shell {
    position: relative;
    z-index: 1;
    width: min(940px, calc(100% - 32px));
    margin: 0 auto;
    padding: 26px 0 22px;
}

.brand-header {
    display: flex;
    align-items: center;
    gap: 13px;
    width: fit-content;
    margin: 0 auto 30px;
}

.brand-mark {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: #fff;
    border: 3px solid var(--ink);
    box-shadow: 5px 6px 0 rgba(59,49,85,.11);
    font-size: 28px;
    transform: rotate(-5deg);
}

.brand-header h1 {
    margin: 0;
    font-family: 'Baloo 2', cursive;
    font-size: clamp(28px, 5vw, 42px);
    line-height: .95;
    letter-spacing: -.5px;
}
.brand-header h1 span { display: inline-block; animation: wiggle 2.6s ease-in-out infinite; }
.brand-header p { margin: 7px 0 0; color: var(--muted); font-weight: 700; font-size: 14px; }

.start-view, .result-view { padding-bottom: 18px; }

.hero-copy { text-align: center; max-width: 640px; margin: 0 auto 22px; }

.sticker {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 12px 5px;
    border-radius: 999px;
    background: #fff;
    color: var(--pink-dark);
    border: 2px dashed #ffb0ca;
    font-family: 'Baloo 2', cursive;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: .5px;
    transform: rotate(-2deg);
}

.hero-copy h2, .result-heading h2 {
    margin: 10px 0 6px;
    font-family: 'Baloo 2', cursive;
    font-size: clamp(40px, 8vw, 68px);
    line-height: .92;
    letter-spacing: -1px;
}

.hero-copy h2 strong { color: var(--purple); }
.hero-copy p, .result-heading p { margin: 0; color: var(--muted); font-size: 17px; font-weight: 700; }

.upload-card {
    position: relative;
    max-width: 720px;
    margin: 0 auto;
    padding: 38px 26px 30px;
    background: rgba(255,255,255,.87);
    border: 4px solid var(--ink);
    border-radius: 34px;
    box-shadow: 0 18px 0 rgba(59,49,85,.08), 0 25px 50px rgba(148, 110, 180, .12);
    text-align: center;
    overflow: hidden;
}

.upload-card::after {
    content: '';
    position: absolute;
    inset: 10px;
    border: 2px dashed #efdff6;
    border-radius: 25px;
    pointer-events: none;
}

.upload-doodle { position: absolute; font-size: 37px; opacity: .85; }
.doodle-one { top: 17px; left: 20px; transform: rotate(-12deg); }
.doodle-two { top: 18px; right: 22px; transform: rotate(10deg); }

.upload-icon {
    position: relative;
    z-index: 2;
    width: 92px;
    height: 92px;
    margin: 0 auto 12px;
    display: grid;
    place-items: center;
    font-size: 42px;
    background: #fff7cf;
    border: 4px solid var(--ink);
    border-radius: 28px;
    box-shadow: 7px 7px 0 var(--yellow);
    transform: rotate(-4deg);
}

.upload-card h3 {
    position: relative;
    z-index: 2;
    margin: 14px 0 4px;
    font-family: 'Baloo 2', cursive;
    font-size: 34px;
    line-height: 1;
}

.upload-card > p {
    position: relative;
    z-index: 2;
    margin: 0 auto 22px;
    max-width: 440px;
    color: var(--muted);
    font-weight: 700;
}

.upload-actions, .result-actions {
    position: relative;
    z-index: 2;
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.big-button {
    min-height: 58px;
    padding: 0 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border-radius: 18px;
    border: 3px solid var(--ink);
    font-weight: 900;
    color: var(--ink);
    transition: transform .16s ease, box-shadow .16s ease, filter .16s ease;
}
.big-button:hover { transform: translateY(-3px) rotate(-.5deg); }
.big-button:active { transform: translateY(1px); }
.primary {
    background: var(--pink);
    box-shadow: 0 7px 0 var(--pink-dark);
}
.primary:hover { filter: saturate(1.06) brightness(1.03); }
.secondary {
    background: #fff;
    box-shadow: 0 7px 0 #cfc5da;
}
.button-icon { font-size: 22px; }

.tiny-note {
    margin: 18px auto 0;
    text-align: center;
    color: #8d849e;
    font-weight: 800;
    font-size: 13px;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.loading-message {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-top: 20px;
    padding: 14px 16px;
    background: #f6f1ff;
    border: 2px solid #ded4ff;
    border-radius: 18px;
    text-align: left;
}
.loading-message strong, .loading-message span { display: block; }
.loading-message strong { font-size: 15px; }
.loading-message span { margin-top: 2px; color: var(--muted); font-size: 12px; font-weight: 700; }
.loader { font-size: 28px; animation: bob .9s ease-in-out infinite; }

.message {
    position: relative;
    z-index: 4;
    margin: 14px auto 0;
    padding: 12px 14px;
    max-width: 560px;
    border-radius: 15px;
    font-size: 13px;
    font-weight: 800;
}
.message.error { color: #9e3352; background: #fff0f4; border: 2px solid #ffc1d2; }

.result-heading {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: end;
    margin-bottom: 24px;
}
.result-heading h2 { font-size: clamp(38px, 7vw, 58px); margin-bottom: 5px; }
.result-badge {
    flex: 0 0 auto;
    padding: 11px 14px;
    background: #e9fbf5;
    border: 2px solid #bfeede;
    border-radius: 14px;
    color: #3f826f;
    font-weight: 900;
    font-size: 13px;
}

.paper-wrap {
    position: relative;
    width: min(720px, 100%);
    margin: 0 auto 22px;
    padding: 15px;
}
.paper-shadow {
    position: absolute;
    inset: 21px 7px 4px 21px;
    border-radius: 18px;
    background: #d6cadd;
    transform: rotate(2deg);
}
.paper {
    position: relative;
    background: var(--paper);
    border: 3px solid var(--ink);
    border-radius: 18px;
    box-shadow: 9px 10px 0 #f1d3df;
    padding: 14px;
    min-height: 330px;
    display: grid;
    place-items: center;
}
.paper img {
    display: block;
    width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 8px;
}

.again-button {
    width: 100%;
    padding: 13px 16px;
    border: 0;
    background: transparent;
    color: var(--purple);
    font-weight: 900;
}
.again-button:hover { text-decoration: underline; }

.footer {
    margin-top: 18px;
    text-align: center;
    color: #9b91aa;
    font-size: 12px;
    font-weight: 800;
}

[hidden] { display: none !important; }

@media (max-width: 640px) {
    .app-shell { width: min(100% - 20px, 940px); padding-top: 16px; }
    .brand-header { margin-bottom: 24px; }
    .brand-mark { width: 46px; height: 46px; font-size: 23px; border-radius: 15px; }
    .brand-header h1 { font-size: 28px; }
    .brand-header p { font-size: 12px; }
    .hero-copy h2 { font-size: 50px; }
    .upload-card { padding: 32px 15px 24px; border-radius: 26px; }
    .upload-actions { flex-direction: column; }
    .big-button { width: 100%; }
    .result-heading { display: block; }
    .result-badge { display: inline-flex; margin-top: 14px; }
    .paper { padding: 8px; }
}

@media print {
    body { background: #fff; }
    .page-sparkles, .brand-header, .result-heading, .result-actions, .footer, .message { display: none !important; }
    .app-shell { width: 100%; padding: 0; }
    .result-view { display: block !important; }
    .paper-wrap { width: 100%; padding: 0; margin: 0; }
    .paper-shadow { display: none; }
    .paper {
        border: 0;
        box-shadow: none;
        border-radius: 0;
        padding: 0;
        min-height: 0;
    }
    .paper img { max-height: none; width: 100%; }
}