/* Copyright (c) 2026 Mikheil Tabidze */
.weekly-shell { width: 100%; max-width: 860px; margin: 0 auto; }
.card.weekly-heading { position: relative; overflow: hidden; padding: 2.5rem 2rem; margin-bottom: 1.5rem; text-align: center; }
.weekly-heading::before { content: ""; position: absolute; inset: 0 0 auto; height: 2px; background: linear-gradient(90deg, transparent, var(--accent-cyan), var(--accent-amber), transparent); }
.weekly-presenter { display: flex; justify-content: center; align-items: center; gap: 1rem; margin-bottom: 2rem; }
.weekly-presenter svg { width: 48px; height: 48px; flex: 0 0 auto; color: var(--accent-cyan); }
.weekly-presenter-label { display: flex; flex-direction: column; text-align: left; min-width: 0; }
.weekly-presented-by { color: var(--text-dim); font: .7rem var(--font-code); letter-spacing: .18em; text-transform: uppercase; }
.weekly-presenter-name { color: var(--text-main); font: 600 1.1rem var(--font-code); letter-spacing: .06em; text-transform: uppercase; overflow-wrap: anywhere; }
.weekly-eyebrow { color: var(--accent-amber); font: .8rem var(--font-code); letter-spacing: .08em; }
.weekly-heading h1 { color: var(--accent-cyan); font-family: var(--font-code); font-size: clamp(1.7rem, 4vw, 2.6rem); line-height: 1.25; margin: .75rem 0; }
.weekly-details { display: inline-flex; justify-content: center; flex-wrap: wrap; gap: .6rem 1.25rem; border: 1px solid rgba(255,183,3,.2); border-radius: 8px; padding: .8rem 1rem; color: var(--accent-amber); font: .75rem/1.6 var(--font-code); }
.weekly-deadline { font-size: inherit; }
.card.weekly-challenge, .card.weekly-response { padding: 1.5rem; margin-bottom: 1.25rem; }
.weekly-introduction { margin: 0 0 1.5rem; line-height: 1.75; }
.weekly-heading .weekly-introduction { max-width: 700px; margin: 1.5rem auto; font-size: 1.05rem; }
.weekly-introduction strong { color: var(--accent-cyan); }
.weekly-artifact { min-width: 0; border: 1px solid var(--border-color); border-radius: 8px; overflow: hidden; }
.weekly-artifact-heading { padding: .85rem 1rem; background: rgba(6,9,17,.65); }
.weekly-artifact-heading h2 { font: .8rem var(--font-code); color: var(--accent-cyan); margin: 0; }
.weekly-artifact-heading span { display: block; font: .7rem var(--font-code); color: var(--text-dim); margin-top: .5rem; }
.weekly-data { display: block; box-sizing: border-box; width: 100%; min-width: 0; margin: 0; padding: 1rem; background: #060911; border: 0; border-radius: 0; color: #d7fff7; font: .85rem/1.75 var(--font-code); white-space: pre-wrap; overflow-wrap: anywhere; }
.weekly-cache { max-height: 390px; overflow-y: auto; word-break: break-all; }
.weekly-artifact-actions { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; padding: 1rem; border-top: 1px solid var(--border-color); }
.weekly-artifact-actions button, .weekly-answer-form button { min-height: 44px; }
.weekly-artifact-actions span { font-size: .8rem; color: var(--text-dim); }
.weekly-answer-form label { display: block; font: .9rem var(--font-code); margin-bottom: .75rem; }
.weekly-answer-form button { width: 100%; }
#weekly-answer-error { scroll-margin-top: 6rem; }
.saavedra-board { display: block; width: min(100%, 560px); height: auto; margin: 0 auto; border-radius: 8px; }
.weekly-workspace { margin-top: 1.5rem; }
.weekly-pixel-grid { display: grid; grid-template-columns: repeat(11, minmax(0, 1fr)); gap: 2px; max-width: 440px; margin: 1rem 0; }
.weekly-pixel { aspect-ratio: 1; padding: 0; background: #060911; border: 1px solid var(--text-dim); cursor: pointer; }
.weekly-pixel[aria-pressed="true"] { background: var(--accent-cyan); }
.weekly-pixel:focus-visible { outline: 2px solid var(--accent-amber); outline-offset: 1px; }
@media (max-width: 480px) {
    .card.weekly-heading { padding: 1.75rem 1rem; }
    .weekly-presenter { gap: .65rem; }
    .weekly-presenter svg { width: 36px; height: 36px; }
    .weekly-presenter-name { font-size: .9rem; }
    .weekly-presented-by { font-size: .6rem; }
    .card.weekly-challenge, .card.weekly-response { padding: 1rem; }
    .weekly-data { padding: .65rem; font-size: .75rem; line-height: 1.8; }
    .weekly-artifact-heading, .weekly-artifact-actions { padding: .75rem; }
    .weekly-artifact-actions button { flex: 1 1 auto; }
}