/* =============================================================================
   SILVRA — Wallet & transfer UI
   ============================================================================= */

/* --- Modal --- */
.modal { position: fixed; inset: 0; z-index: 150; display: grid; place-items: center; padding: var(--sp-4); }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(3,4,6,0.7); backdrop-filter: blur(3px); }
.modal-panel {
    position: relative; width: 100%; max-width: 480px; max-height: 90vh; overflow: auto;
    background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg); animation: modal-in .2s ease;
}
@keyframes modal-in { from { opacity: 0; transform: translateY(10px) scale(.98); } to { opacity: 1; transform: none; } }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: var(--sp-4) var(--sp-5); border-bottom: 1px solid var(--border); }
.modal-head h2 { margin: 0; font-size: 1.15rem; }
.modal-close { background: none; border: 0; color: var(--silver-muted); font-size: 1.5rem; line-height: 1; cursor: pointer; padding: 0 var(--sp-2); }
.modal-close:hover { color: var(--white); }
.modal-body { padding: var(--sp-5); }
.modal-foot { display: flex; gap: var(--sp-3); justify-content: flex-end; padding: var(--sp-4) var(--sp-5); border-top: 1px solid var(--border); }

/* --- Wallet list --- */
.wallet-list { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--sp-3); }
.wallet-option {
    display: flex; align-items: center; gap: var(--sp-3); width: 100%;
    padding: var(--sp-3) var(--sp-4); border-radius: var(--radius);
    background: var(--black-elevated); border: 1px solid var(--border); color: var(--silver-hi);
    cursor: pointer; font-family: var(--font-primary); font-weight: 500; text-align: left;
    transition: border-color .2s ease, transform .15s ease;
}
.wallet-option:hover { border-color: var(--silver); transform: translateY(-1px); }
.wallet-option:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.wallet-option .wallet-name { flex: 1; }
.wallet-option .wallet-badge { font-size: .7rem; color: var(--silver-muted); }
.wallet-icon { width: 32px; height: 32px; border-radius: 8px; background: var(--grad-silver-soft); display: grid; place-items: center; color: var(--black); font-weight: 700; }
.wallet-note { margin-top: var(--sp-4); font-size: .82rem; color: var(--silver-muted); }

/* --- Connected wallet state --- */
.wallet-connected { display: flex; flex-direction: column; gap: var(--sp-3); }
.wallet-addr-row { display: flex; align-items: center; gap: var(--sp-2); }
.wallet-addr {
    font-family: var(--font-secondary); font-size: .9rem; color: var(--white);
    background: var(--black-elevated); border: 1px solid var(--border); border-radius: var(--radius);
    padding: var(--sp-2) var(--sp-3); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.wallet-net { display: flex; align-items: center; gap: var(--sp-2); font-size: .9rem; }
.net-chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--radius-pill); border: 1px solid var(--border); background: var(--black-elevated); font-size: .8rem; }
.net-chip.is-unsupported { color: var(--error); border-color: var(--error); }
.net-chip.is-supported { color: var(--success); border-color: #2a5e4a; }

/* --- Send layout --- */
.send-page { padding: var(--sp-7) 0; }
.send-layout { display: grid; grid-template-columns: 360px 1fr; gap: var(--sp-5); align-items: start; }
.panel-transfer { padding: var(--sp-6); }

/* --- Review summary --- */
.review-list { display: grid; gap: 0; }
.review-row { display: flex; justify-content: space-between; gap: var(--sp-4); padding: var(--sp-3) 0; border-bottom: 1px solid var(--border); }
.review-row:last-child { border-bottom: 0; }
.review-row .review-key { color: var(--silver-muted); font-size: .9rem; }
.review-row .review-val { font-family: var(--font-primary); color: var(--white); text-align: right; word-break: break-all; }
.review-val.addr { font-family: var(--font-secondary); font-size: .85rem; }
.review-amount { font-size: 1.3rem; color: var(--white); }
.review-warn {
    margin-top: var(--sp-4); padding: var(--sp-3) var(--sp-4); border-radius: var(--radius);
    border: 1px solid #5e4a2a; background: rgba(255,214,143,0.07); color: #ffd68f; font-size: .85rem;
}

/* --- Status indicators in review/status body --- */
.status-detail { text-align: center; padding: var(--sp-3) 0; }
.status-detail .review-amount { margin-bottom: var(--sp-2); }
.tx-link { display: inline-flex; align-items: center; gap: 6px; font-family: ui-monospace, monospace; font-size: .85rem; }
.explorer-link { color: var(--silver); word-break: break-all; }