@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;700;900&family=Space+Grotesk:wght@400;500;700&display=swap');

/* Graffiti fonts — declared as CSS families so p5's textFont(name) renders them on canvas */
@font-face { font-family: 'paint';      src: url('../fonts/paint.otf') format('opentype'); font-display: swap; }
@font-face { font-family: 'bomb';       src: url('../fonts/bomb.otf') format('opentype'); font-display: swap; }
@font-face { font-family: 'ny';         src: url('../fonts/NYFat.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'urban';      src: url('../fonts/urbandecay.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'throwup';    src: url('../fonts/throwup.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'brock';      src: url('../fonts/Brock.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'pein';       src: url('../fonts/Pein.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'gas';        src: url('../fonts/Gas.otf') format('opentype'); font-display: swap; }
@font-face { font-family: 'squiz';      src: url('../fonts/squiz.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'drip';       src: url('../fonts/drip.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'chase';      src: url('../fonts/chase.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'locals';     src: url('../fonts/Locals.ttf') format('truetype'); font-display: swap; }
@font-face { font-family: 'sparta_out'; src: url('../fonts/sparta_out.otf') format('opentype'); font-display: swap; }
@font-face { font-family: 'mars';       src: url('../fonts/mars.otf') format('opentype'); font-display: swap; }

:root {
    --pink:        #EC4899;
    --pink-light:  #F472B6;
    --cyan:        #06B6D4;
    --cream:       #FDF2F8;
    --ink:         #831843;
    --black:       #0A0A0A;
    --nav-h:       64px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
    background: var(--cream);
    color: var(--black);
    font-family: 'Space Grotesk', sans-serif;
    min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ====================== NAV ====================== */
nav.brutal-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    align-items: stretch;
    background: var(--cream);
    border-bottom: 4px solid var(--black);
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    height: var(--nav-h);
}
.nav-back, .nav-brand, .nav-info {
    display: flex;
    align-items: center;
    padding: 0 1.5rem;
    font-size: 1rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--black);
}
.nav-back {
    background: var(--pink);
    color: var(--cream);
    border-right: 4px solid var(--black);
}
.nav-back:hover { background: var(--black); color: var(--pink); }
.nav-brand {
    flex: 1;
    justify-content: center;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
}
.nav-brand .brand-tag {
    font-family: 'paint', 'Archivo', sans-serif;
    color: var(--pink);
    margin-left: 0.75rem;
    font-size: 1.6rem;
    letter-spacing: 0;
}
.nav-info {
    background: var(--cyan);
    border-left: 4px solid var(--black);
    border-top: 0;
    border-bottom: 0;
    border-right: 0;
    cursor: pointer;
}
.nav-info:hover { background: var(--black); color: var(--cyan); }

/* ====================== TOOL BAR ====================== */
.bar {
    display: flex;
    overflow-x: auto;
    background: var(--black);
    border-bottom: 4px solid var(--black);
    scrollbar-width: none;
}
.bar::-webkit-scrollbar { display: none; }
.bar button {
    flex: 1 0 auto;
    border: 0;
    border-right: 3px solid var(--black);
    padding: 0.85rem 1.1rem;
    background: var(--cream);
    color: var(--black);
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    white-space: nowrap;
    min-width: 100px;
}
.bar button:last-child { border-right: 0; }
.bar button:hover { background: var(--cyan); outline: none; }
.bar button.active { background: var(--pink); color: var(--cream); }
.bar button.active:hover { background: var(--pink); }

/* ====================== MAIN LAYOUT ====================== */
.paint-main {
    display: grid;
    grid-template-columns: 320px 1fr;
    background: var(--black);
}

/* settings sidebar */
.settings {
    background: var(--cream);
    border-right: 4px solid var(--black);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    overflow-y: auto;
}
.settings details {
    border: 3px solid var(--black);
    background: var(--cream);
}
.settings details > summary {
    list-style: none;
    cursor: pointer;
    padding: 0.7rem 1rem;
    background: var(--black);
    color: var(--cream);
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.settings details > summary::-webkit-details-marker { display: none; }
.settings details > summary::before { content: "+ "; color: var(--pink); }
.settings details[open] > summary::before { content: "− "; color: var(--cyan); }
.settings details[open] > summary { background: var(--ink); }
.settings details > .fields {
    padding: 0.9rem 1rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
}

.field {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 0.75rem;
    align-items: center;
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--ink);
}
.field input[type="text"],
.field select {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 0.4rem 0.6rem;
    background: var(--cream);
    border: 3px solid var(--black);
    color: var(--black);
    text-transform: none;
    letter-spacing: 0;
    width: 100%;
}
.field input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 20px;
    background: transparent;
    cursor: pointer;
}
.field input[type="range"]::-webkit-slider-runnable-track {
    background: var(--cream);
    border: 3px solid var(--black);
    height: 20px;
}
.field input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--pink);
    border: 3px solid var(--black);
    margin-top: -3px;
    cursor: pointer;
}
.field input[type="range"]::-moz-range-track {
    background: var(--cream);
    border: 3px solid var(--black);
    height: 20px;
}
.field input[type="range"]::-moz-range-thumb {
    width: 14px;
    height: 14px;
    background: var(--pink);
    border: 3px solid var(--black);
    cursor: pointer;
    border-radius: 0;
}
.field input[type="color"] {
    width: 44px;
    height: 28px;
    padding: 0;
    background: var(--cream);
    border: 3px solid var(--black);
    cursor: pointer;
}
.field input[type="checkbox"] {
    width: 22px;
    height: 22px;
    accent-color: var(--pink);
    cursor: pointer;
}
.field .val {
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    font-size: 0.8rem;
    color: var(--black);
    background: var(--cream);
    border: 2px solid var(--black);
    padding: 0.15rem 0.4rem;
    min-width: 36px;
    text-align: center;
    letter-spacing: 0.05em;
}
.field.slider-row {
    grid-template-columns: 80px 1fr 50px;
}

/* canvas stage */
.stage {
    display: grid;
    place-items: center;
    background: var(--black);
    padding: 1.5rem;
    min-height: 50vh;
}
#myCanvas {
    display: inline-block;
}
#myCanvas canvas {
    display: block;
    background: var(--cream);
    border: 4px solid var(--cream);
    box-shadow: 8px 8px 0 var(--pink);
    max-width: 100%;
    height: auto;
}

/* ====================== ACTION BAR ====================== */
.action-row {
    background: var(--cream);
    border-bottom: 4px solid var(--black);
    padding: 1rem 1.5rem;
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}
.btn {
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    font-size: 0.9rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    padding: 0.7rem 1.2rem;
    background: var(--pink);
    color: var(--cream);
    border: 4px solid var(--black);
    cursor: pointer;
    display: inline-block;
}
.btn.alt { background: var(--cyan); color: var(--black); }
.btn.ghost { background: var(--cream); color: var(--black); }
.btn:hover { background: var(--black); color: var(--cream); }
.btn.alt:hover { background: var(--black); color: var(--cyan); }
.btn.ghost:hover { background: var(--pink); color: var(--cream); }

/* ====================== FOOTER ====================== */
footer.brutal-foot {
    background: var(--black);
    color: var(--cream);
    font-family: 'Archivo', sans-serif;
    font-weight: 700;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}
footer.brutal-foot .mark { font-weight: 900; font-size: 1rem; letter-spacing: -0.02em; }
footer.brutal-foot .mark .dot { color: var(--pink); }
footer.brutal-foot a:hover { color: var(--pink); }

/* ====================== INFO MODAL ====================== */
.info-modal {
    position: fixed;
    inset: 0;
    background: rgba(10, 10, 10, 0.7);
    z-index: 200;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}
.info-modal[hidden] { display: none; }
.info-modal .content {
    background: var(--cream);
    border: 4px solid var(--black);
    box-shadow: 8px 8px 0 var(--pink);
    padding: 2rem;
    max-width: 560px;
    max-height: 86vh;
    overflow-y: auto;
}
.info-modal h2 {
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    font-size: 2rem;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    color: var(--black);
    margin-bottom: 1rem;
}
.info-modal h3 {
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    font-size: 0.85rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--ink);
    margin: 1.5rem 0 0.5rem;
}
.info-modal p {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--black);
    margin-bottom: 0.75rem;
}
.info-modal dl {
    display: grid;
    grid-template-columns: 60px 1fr;
    gap: 0.4rem 1rem;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}
.info-modal dt {
    font-family: 'Archivo', sans-serif;
    font-weight: 900;
    background: var(--pink);
    color: var(--cream);
    padding: 0.15rem 0.5rem;
    border: 2px solid var(--black);
    text-align: center;
    letter-spacing: 0.05em;
}
.info-modal dd { padding-top: 0.2rem; }
.info-modal .fonts-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1rem;
}
.info-modal .fonts-list .sample {
    border: 3px solid var(--black);
    padding: 0.4rem 0.7rem;
    font-size: 1.5rem;
    line-height: 1;
    background: var(--cream);
}
.info-modal .close-row { margin-top: 1.5rem; }

/* ====================== RESPONSIVE ====================== */
@media (max-width: 900px) {
    .paint-main { grid-template-columns: 1fr; }
    .settings { border-right: 0; border-bottom: 4px solid var(--black); }
}
@media (max-width: 600px) {
    :root { --nav-h: 56px; }
    .nav-back, .nav-info { padding: 0 1rem; font-size: 0.85rem; }
    .nav-brand { font-size: 1rem; padding: 0 0.5rem; }
    .nav-brand .brand-tag { font-size: 1.25rem; margin-left: 0.4rem; }
    .bar button { min-width: 88px; font-size: 0.7rem; padding: 0.7rem 0.8rem; letter-spacing: 0.1em; }
    .settings { padding: 1rem; }
    .stage { padding: 1rem; }
    .action-row { padding: 0.85rem 1rem; }
    .btn { font-size: 0.8rem; padding: 0.6rem 0.95rem; }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; }
}