/* ==========================================
   THEME.CSS - Undercover Naruto
   Palette : encre / parchemin / konoha / sceau / chakra
   ========================================== */

:root {
    --color-ink: #1A1712;
    --color-parchment: #EDE3CE;
    --color-parchment-dark: #DED0AE;
    --color-parchment-light: #FBF7EC;
    --color-konoha: #E8720C;
    --color-seal: #A6332A;
    --color-seal-dark: #8C2A21;
    --color-chakra: #2E7D8C;
    --color-ink-soft: #6B6558;

    --font-display: 'Yuji Syuku', serif;
    --font-body: 'Zen Maru Gothic', 'Hiragino Sans', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background-color: var(--color-ink);
    background-image:
        radial-gradient(circle at 15% 20%, rgba(232, 114, 12, 0.08), transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(46, 125, 140, 0.07), transparent 40%);
    font-family: var(--font-body);
    color: var(--color-parchment);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 20px;
}

.scroll-card {
    background: var(--color-parchment);
    color: var(--color-ink);
    width: 100%;
    max-width: 440px;
    min-width: 0;
    padding: 40px 36px 32px;
    border-radius: 4px;
    border: 1px solid var(--color-parchment-dark);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
    position: relative;
}

.scroll-card::before,
.scroll-card::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    height: 8px;
    background: repeating-linear-gradient(90deg, var(--color-parchment-dark) 0 8px, transparent 8px 16px);
    opacity: 0.7;
}

.scroll-card::before {
    top: -4px;
}

.scroll-card::after {
    bottom: -4px;
}

.site-title {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 400;
    margin: 0 0 6px;
    color: var(--color-ink);
    letter-spacing: 0.02em;
}

.brush-divider {
    width: 60px;
    height: 5px;
    margin: 6px 0 26px;
    background: var(--color-seal);
    clip-path: polygon(0% 40%, 20% 0%, 45% 60%, 65% 10%, 85% 70%, 100% 20%, 100% 100%, 0% 100%);
    opacity: 0.85;
}

.field {
    display: block;
    margin-bottom: 18px;
    font-size: 0.88rem;
    color: var(--color-ink-soft);
}

.field input,
.field select {
    display: block;
    width: 100%;
    margin-top: 6px;
    padding: 10px 12px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-ink);
    background: var(--color-parchment-light);
    border: 1px solid var(--color-parchment-dark);
    border-radius: 3px;
}

.field input:focus,
.field select:focus {
    outline: 2px solid var(--color-chakra);
    outline-offset: 1px;
}

fieldset.avatar-field {
    border: 1px solid var(--color-parchment-dark);
    border-radius: 4px;
    margin: 0 0 20px;
    padding: 14px;
    min-width: 0;
}

fieldset.avatar-field legend {
    font-size: 0.85rem;
    color: var(--color-ink-soft);
    padding: 0 6px;
}

.avatar-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.avatar-tabs button {
    clip-path: polygon(8% 0%, 92% 0%, 100% 100%, 0% 100%);
    border: none;
    padding: 7px 18px 9px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    color: var(--color-parchment-light);
    background: var(--color-ink-soft);
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.avatar-tabs button:hover {
    opacity: 1;
    transform: translateY(-2px);
}

.avatar-tabs button.active {
    opacity: 1;
}

.avatar-tabs button[data-univers="naruto"].active {
    background: var(--color-konoha);
}

.avatar-tabs button[data-univers="shippuden"].active {
    background: var(--color-seal);
}

.avatar-tabs button[data-univers="boruto"].active {
    background: var(--color-chakra);
}

.avatar-tabs button[data-univers="tous"].active {
    background: var(--color-ink);
}

.avatar-carousel-wrap {
    position: relative;
    margin-top: 4px;
    padding: 0 32px;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
}

.avatar-carousel {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    padding-bottom: 6px;
    scrollbar-width: none;
    min-width: 0;
    width: 100%;
}

.avatar-carousel::-webkit-scrollbar {
    display: none;
}

.avatar-carousel label {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    width: 72px;
    flex: 0 0 auto;
    scroll-snap-align: start;
    padding: 8px 4px;
    border: 2px solid transparent;
    border-radius: 6px;
    font-size: 0.68rem;
    line-height: 1.15;
    text-align: center;
    cursor: pointer;
}

.avatar-carousel input {
    position: absolute;
    opacity: 0;
}

.avatar-carousel label:has(input:checked) {
    border-color: var(--color-konoha);
    background: rgba(232, 114, 12, 0.1);
}

.avatar-carousel img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--color-parchment-dark);
    flex-shrink: 0;
}

.carousel-arrow {
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-seal);
    color: var(--color-parchment);
    border: none;
    box-shadow:
        0 0 0 2px var(--color-ink) inset,
        0 0 0 3px var(--color-parchment) inset;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.15s ease, background 0.15s ease;
}

.carousel-arrow svg {
    width: 14px;
    height: 14px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.carousel-arrow.left {
    left: -2px;
}

.carousel-arrow.right {
    right: -2px;
}

.carousel-arrow:hover {
    background: var(--color-seal-dark);
    transform: translateY(-50%) scale(1.08);
}

.btn-seal {
    display: block;
    width: 100%;
    margin-top: 18px;
    padding: 13px 20px;
    background: var(--color-seal);
    color: var(--color-parchment);
    font-family: var(--font-display);
    font-size: 1.05rem;
    letter-spacing: 0.03em;
    border: none;
    border-radius: 2px;
    box-shadow:
        0 0 0 2px var(--color-ink) inset,
        0 0 0 4px var(--color-parchment) inset;
    cursor: pointer;
    transition: transform 0.12s ease, background 0.12s ease;
}

.btn-seal:hover {
    background: var(--color-seal-dark);
}

.btn-seal:active {
    transform: scale(0.98);
}

.btn-seal:focus-visible {
    outline: 3px solid var(--color-chakra);
    outline-offset: 3px;
}

.error-banner {
    background: rgba(166, 51, 42, 0.1);
    border: 1px solid var(--color-seal);
    color: var(--color-seal);
    padding: 10px 14px;
    border-radius: 3px;
    font-size: 0.88rem;
    margin-bottom: 20px;
}

.info-banner {
    background: rgba(46, 125, 140, 0.1);
    border: 1px solid var(--color-chakra);
    color: var(--color-chakra);
    padding: 10px 14px;
    border-radius: 3px;
    font-size: 0.85rem;
    margin-bottom: 20px;
}

.footer-line {
    margin-top: 24px;
    font-size: 0.85rem;
    color: var(--color-ink-soft);
    text-align: center;
}

.link-inline {
    color: var(--color-chakra);
    text-decoration: none;
    border-bottom: 1px dashed var(--color-chakra);
}

.link-inline:hover {
    color: var(--color-seal);
    border-color: var(--color-seal);
}

.stat-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-parchment-dark);
    font-size: 0.9rem;
}

.stat-row:last-of-type {
    border-bottom: none;
}

.stat-mono {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--color-seal);
}

.code-display {
    font-family: var(--font-mono);
    font-size: 2.4rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-align: center;
    color: var(--color-seal);
    background: var(--color-parchment-light);
    border: 2px dashed var(--color-parchment-dark);
    border-radius: 4px;
    padding: 14px 10px;
}

.scroll-card.large {
    max-width: 580px;
}

.profile-header {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 22px;
}

.profile-header img {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    border: 3px solid var(--color-konoha);
    object-fit: cover;
    background: var(--color-parchment-dark);
}

@media (prefers-reduced-motion: reduce) {
    .btn-seal {
        transition: none;
    }
}