/* Donate page — flat surfaces, solid borders, coin brand colors only. */

[hidden] { display: none !important; }

.dn-notice, .dn-perk, .dn-netwarn {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 16px 20px;
    margin-bottom: 16px;
    color: #d1d5db;
    line-height: 1.6;
}
.dn-notice { border-left: 4px solid var(--accent-yellow); }
.dn-perk { border-left: 4px solid var(--accent-green); }
.dn-netwarn { border-left: 4px solid var(--accent-red); font-size: 0.9rem; margin: 18px 0; }
.dn-notice strong { color: var(--accent-yellow); }
.dn-perk strong { color: var(--accent-green); }
.dn-netwarn strong { color: var(--accent-red); }
.dn-notice p, .dn-perk p, .dn-netwarn p { margin-bottom: 6px; }
.dn-notice p:last-child, .dn-perk p:last-child, .dn-netwarn p:last-child { margin-bottom: 0; }
.dn-mail { color: var(--accent-yellow); font-weight: 700; text-decoration: underline; }
.dn-mail:hover { color: var(--text); }

.dn-search { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.dn-search label { font-weight: 800; font-size: 0.9rem; }
.dn-search input[type="search"] {
    flex: 1; min-width: 200px;
    min-height: 44px;
    padding: 10px 18px;
    background: var(--surface-light);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-family: 'Nunito', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    transition: border-color var(--transition-fast);
}
.dn-search input[type="search"]:focus { border-color: var(--accent-blue); outline: none; }
.dn-search input[type="search"]::placeholder { color: var(--text-muted); font-weight: 600; }
.dn-count { font-size: 0.8rem; font-weight: 700; color: var(--text-muted); white-space: nowrap; }

.coin-grid { display: grid; gap: 14px; grid-template-columns: 1fr; margin-bottom: 8px; }
@media (min-width: 560px) { .coin-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 900px) { .coin-grid { grid-template-columns: repeat(3, 1fr); } }

.coin-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}
.coin-card:hover { border-color: var(--border-strong); }
.coin-card.copied { border-color: var(--accent-green); }
.coin-card.copy-failed { border-color: var(--accent-orange); }

.coin-copy {
    display: flex; align-items: flex-start; gap: 14px;
    width: 100%;
    padding: 16px;
    background: transparent;
    border: 0;
    color: var(--text);
    font-family: 'Nunito', sans-serif;
    font-size: 0.95rem;
    line-height: 1.5;
    text-align: left;
    cursor: pointer;
}
.coin-copy:active .coin-badge { transform: scale(0.94); }

.coin-badge {
    width: 44px; height: 44px;
    flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 900;
    transition: transform var(--transition-fast);
}
.cb-btc  { background: #f7931a; color: #000; }
.cb-sol  { background: #14f195; color: #000; }
.cb-bnb  { background: #f0b90b; color: #000; }
.cb-zec  { background: #f4b728; color: #000; }
.cb-xmr  { background: #ff6600; color: #000; }
.cb-usdt { background: #26a17b; color: #fff; }
.cb-trx  { background: #eb0029; color: #fff; }

.coin-info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.coin-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.coin-name { font-weight: 800; font-size: 1.05rem; }
.coin-ticker { font-weight: 800; font-size: 0.78rem; color: var(--accent-yellow); letter-spacing: 0.5px; }
.coin-net {
    padding: 2px 8px;
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    background: var(--surface-elev);
    color: var(--text-muted);
    font-size: 0.62rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}
.coin-desc { font-size: 0.8rem; color: var(--text-muted); line-height: 1.45; }
.coin-addr {
    font-family: ui-monospace, 'Cascadia Mono', Menlo, Consolas, monospace;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-green);
    word-break: break-all;
    margin-top: 2px;
}
.coin-copy .copy-hint { font-size: 0.76rem; font-weight: 700; color: var(--text-muted); }
.coin-card.copied .copy-hint { color: var(--accent-green); }
.coin-card.copy-failed .copy-hint { color: var(--accent-orange); }

.coin-reveal {
    display: block; width: 100%;
    min-height: 44px;
    padding: 8px 16px;
    background: var(--surface-light);
    border: 0;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-family: 'Nunito', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    text-align: left;
    cursor: pointer;
    transition: color var(--transition-fast);
}
.coin-reveal:hover { color: var(--text); }

.coin-full {
    padding: 10px 16px 14px;
    background: var(--surface-light);
    border-top: 1px solid var(--border);
    font-family: ui-monospace, 'Cascadia Mono', Menlo, Consolas, monospace;
    font-size: 0.74rem;
    color: var(--accent-green);
    word-break: break-all;
    line-height: 1.6;
}

.dn-empty {
    background: var(--surface);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    padding: 26px 20px;
    text-align: center;
    color: var(--text-muted);
    font-weight: 700;
}

@media (max-width: 480px) {
    .coin-copy { padding: 14px 12px; gap: 12px; }
    .coin-reveal, .coin-full { padding-left: 12px; padding-right: 12px; }
    .dn-notice, .dn-perk, .dn-netwarn { padding: 14px 16px; }
}