/* Everyday AI Challenges (everyday-ai.html) */
.ev-wrap { max-width: 1120px; margin: 0 auto; }
.ev-top { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 18px; margin-bottom: 26px; }
.ev-progress-card, .ev-today { padding: 22px; border-radius: var(--radius-md); background: var(--surface); border: 1px solid var(--border); }
.ev-today { background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 20%, var(--surface)), var(--surface)); border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.ev-today h3 { margin: 6px 0 8px; font-size: 1.2rem; }
.ev-today p { color: var(--text-muted); margin: 0 0 14px; }
.ev-eyebrow { font-size: 0.72rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold, var(--accent-2)); }
.ev-big { margin: 0 0 10px; font-size: 1.05rem; color: var(--text-muted); }
.ev-big strong { font-family: var(--font-head); font-size: 2rem; color: var(--text); margin-right: 4px; }
.ev-bar { height: 10px; border-radius: 99px; background: var(--surface-2); overflow: hidden; margin-bottom: 14px; }
.ev-bar span { display: block; height: 100%; border-radius: 99px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width 0.4s ease; }
.ev-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.ev-badge { padding: 4px 10px; border-radius: 999px; font-size: 0.78rem; background: var(--surface-2); color: var(--text-muted); opacity: 0.55; }
.ev-badge.got { opacity: 1; color: var(--text); background: color-mix(in srgb, var(--success, #34d399) 22%, var(--surface-2)); }
.ev-muted { color: var(--text-muted); font-size: 0.88rem; margin: 6px 0; }
.ev-signin { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.ev-input { font: inherit; font-size: 0.95rem; padding: 10px 12px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg-elevated); color: var(--text); min-width: 0; }
.ev-signin .ev-input { flex: 1 1 220px; }
.ev-link { border: 0; background: none; color: var(--accent-2); font: inherit; text-decoration: underline; cursor: pointer; padding: 0; }
.ev-filters { padding: 12px 0; margin-bottom: 8px; }
.ev-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 10px; }
.ev-chip { font: inherit; font-size: 0.85rem; padding: 7px 13px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text-muted); cursor: pointer; }
.ev-chip.on, .ev-chip:hover { color: var(--text); border-color: var(--accent-2); }
.ev-chip.on { background: color-mix(in srgb, var(--accent) 22%, var(--surface)); }
.ev-filter-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.ev-filter-row input[type="search"] { flex: 1 1 220px; }
.ev-select { flex: 0 0 auto; }
.ev-check { display: inline-flex; align-items: center; gap: 6px; font-size: 0.88rem; color: var(--text-muted); cursor: pointer; }
.ev-cat-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin: 26px 0 12px; }
.ev-cat-head h2 { font-size: 1.35rem; margin: 0; }
.ev-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.ev-card { display: flex; flex-direction: column; padding: 18px; border-radius: var(--radius-md); background: var(--surface); border: 1px solid var(--border); }
.ev-card.is-done { border-color: color-mix(in srgb, var(--success, #34d399) 55%, var(--border)); }
.ev-card h3 { font-size: 1.08rem; margin: 10px 0 6px; }
.ev-meta { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; font-size: 0.78rem; color: var(--text-muted); }
.ev-pill { padding: 2px 9px; border-radius: 999px; font-weight: 700; background: color-mix(in srgb, var(--success, #34d399) 18%, transparent); color: var(--success, #34d399); }
.ev-pill-next { background: color-mix(in srgb, var(--accent-2) 18%, transparent); color: var(--accent-2); }
.ev-goal { color: var(--text-muted); margin: 0 0 12px; font-size: 0.93rem; }
.ev-details { margin-bottom: 12px; }
.ev-details summary { cursor: pointer; font-weight: 700; color: var(--accent-2); padding: 4px 0; }
.ev-details h4 { font-size: 0.9rem; margin: 14px 0 6px; }
.ev-details ol, .ev-checks { margin: 0; padding-left: 20px; font-size: 0.92rem; color: var(--text-muted); }
.ev-details li { margin: 4px 0; }
.ev-checks { list-style: none; padding-left: 0; }
.ev-checks input { accent-color: var(--accent); margin-right: 4px; }
.ev-prompt { white-space: pre-wrap; overflow-wrap: anywhere; margin: 6px 0 10px; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--bg-elevated); border: 1px dashed color-mix(in srgb, var(--accent-2) 45%, var(--border)); font: 0.9rem/1.55 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--text); }
.ev-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.ev-tip { margin: 12px 0 0; padding: 10px 12px; border-radius: var(--radius-sm); background: color-mix(in srgb, var(--accent) 10%, transparent); font-size: 0.88rem; color: var(--text-muted); }
.ev-foot { margin-top: auto; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.ev-share { font-size: 0.85rem; color: var(--accent-2); }
.ev-count { margin-left: auto; font-size: 0.8rem; }
.ev-empty { padding: 30px; text-align: center; color: var(--text-muted); border: 1px dashed var(--border); border-radius: var(--radius-md); }
.ev-how { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin: 0 0 28px; }
.ev-how div { padding: 16px; border-radius: var(--radius-md); background: var(--surface); border: 1px solid var(--border); }
.ev-how strong { display: block; margin-bottom: 4px; }
.ev-how span { color: var(--text-muted); font-size: 0.9rem; }
.ev-toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 140%); z-index: 3000; padding: 12px 18px; border-radius: 999px; background: var(--surface-2); color: var(--text); border: 1px solid color-mix(in srgb, var(--success, #34d399) 50%, var(--border)); font-weight: 600; font-size: 0.92rem; box-shadow: var(--shadow); transition: transform 0.25s ease; max-width: calc(100vw - 32px); text-align: center; }
.ev-toast.show { transform: translate(-50%, 0); }
@media (max-width: 860px) { .ev-top, .ev-how { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 600px) { .ev-grid { grid-template-columns: minmax(0, 1fr); } }
@media (prefers-reduced-motion: reduce) { .ev-bar span, .ev-toast { transition: none; } }