/* Friend codes and QR: Social › Friends, the QR and scan sheets, and the /f/{code} page */

.friend-code-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin: 4px 0 12px;
    padding: 16px 14px 14px;
    border: 1px solid rgba(var(--sc-primary-rgb), 0.28);
    border-radius: var(--sc-radius-lg);
    background:
        radial-gradient(120% 90% at 50% 0%, rgba(var(--sc-primary-rgb), 0.16), transparent 70%),
        var(--sc-bg-elevated);
    box-shadow: var(--sc-shadow);
    text-align: center;
}

.friend-code-label {
    color: var(--sc-text-muted);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.friend-code-value {
    font-family: var(--sc-font-display);
    font-size: clamp(30px, 10vw, 40px);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: 0.06em;
    color: var(--sc-text);
    text-shadow: 0 0 18px rgba(var(--sc-primary-rgb), 0.35);
    -webkit-user-select: all;
    user-select: all;
    white-space: nowrap;
}

.friend-code-value.sk-shimmer {
    color: transparent;
    text-shadow: none;
    border-radius: 10px;
}

.friend-code-actions {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    width: 100%;
    margin-top: 6px;
}

.friend-code-action {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 44px;
    padding: 8px 6px;
    border: 1px solid var(--sc-line-strong);
    border-radius: var(--sc-radius);
    background: var(--sc-surface);
    color: var(--sc-text);
    font-weight: 700;
    font-size: 14px;
    white-space: nowrap;
}

.friend-code-action ion-icon { font-size: 18px; flex-shrink: 0; }

@media (max-width: 380px) {
    .friend-code-action { gap: 4px; font-size: 13px; }
    .friend-code-action ion-icon { font-size: 16px; }
}

.friend-code-action.is-primary {
    border-color: transparent;
    background: var(--sc-gradient-primary);
    color: #032b22;
}

.friend-code-action:disabled { opacity: 0.5; }

.friend-code-toast {
    position: absolute;
    left: 50%;
    bottom: -14px;
    padding: 5px 12px;
    border-radius: var(--sc-radius-pill);
    background: var(--sc-primary);
    color: #032b22;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    transform: translateX(-50%);
    box-shadow: var(--sc-shadow);
    animation: sk-loader-in 0.2s ease both;
}

.friend-add-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 14px;
    padding: 14px;
    border: 1px solid var(--sc-line-strong);
    border-radius: var(--sc-radius-lg);
    background: var(--sc-bg-elevated);
}

.friend-add-card h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
    font-family: var(--sc-font-display);
    font-size: 19px;
}

.friend-add-form {
    display: flex;
    gap: 8px;
}

.friend-add-input {
    flex: 1;
    min-width: 0;
    min-height: 46px;
    padding: 10px 14px;
    border: 1px solid var(--sc-line-strong);
    border-radius: var(--sc-radius);
    background: rgba(var(--sc-bg-rgb), 0.7);
    color: var(--sc-text);
    font-size: 16px; /* 16px keeps iPhone Safari from zooming in on focus */
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.friend-add-input::placeholder {
    color: var(--sc-text-faint);
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
}

.friend-add-input:focus {
    outline: none;
    border-color: var(--sc-primary);
    box-shadow: 0 0 0 3px var(--sc-primary-soft);
}

.friend-add-send {
    flex-shrink: 0;
    min-width: 50px;
    min-height: 46px;
    padding-left: 12px;
    padding-right: 12px;
    font-size: 18px;
}

.friend-add-scan {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    justify-content: center;
    min-width: 50px;
    min-height: 46px;
    padding-left: 12px;
    padding-right: 12px;
    font-size: 20px;
}

.friend-add-result {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--sc-radius);
    font-size: 14px;
    font-weight: 600;
    text-align: left;
    animation: sk-loader-in 0.2s ease both;
}

.friend-add-result.is-success { background: var(--sc-success-soft); color: #c9f7dc; }
.friend-add-result.is-error { background: var(--sc-danger-soft); color: #ffc9c9; }
.friend-add-result ion-icon { flex-shrink: 0; font-size: 22px; }
.friend-add-result.is-success ion-icon { color: var(--sc-success); }
.friend-add-result.is-error ion-icon { color: var(--sc-danger); }

.friend-add-result img {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border: 2px solid var(--sc-success);
    border-radius: 50%;
    object-fit: cover;
}

/* The QR sheet: dark modules on a light, rounded card, with the logo in the middle */
.friend-qr-sheet .title-sheet-body { padding-top: 16px; }

.friend-qr-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    width: min(300px, 100%);
    margin: 0 auto;
    padding: 14px 14px 16px;
    border-radius: 26px;
    background: #ffffff;
    color: #0b1530;
    box-shadow: 0 0 0 4px rgba(var(--sc-primary-rgb), 0.35), var(--sc-shadow-lg);
}

.friend-qr-image {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
}

.friend-qr-image svg {
    display: block;
    width: 100%;
    height: 100%;
}

.friend-qr-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    display: grid;
    place-items: center;
    width: 22%;
    aspect-ratio: 1;
    border-radius: 24%;
    /* The logo is drawn for dark backgrounds, so it sits on a navy tile ringed in white */
    background: #0b1530;
    box-shadow: 0 0 0 4px #ffffff;
    transform: translate(-50%, -50%);
}

.friend-qr-logo svg,
.friend-qr-logo img {
    width: 88%;
    height: 88%;
}

.friend-qr-name {
    font-family: var(--sc-font-display);
    font-size: 20px;
    line-height: 1.1;
}

.friend-qr-code {
    font-family: var(--sc-font-display);
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #2a3b63;
}

.friend-qr-hint {
    margin: 14px 4px 10px;
    color: var(--sc-text-muted);
    font-size: 13px;
    text-align: center;
}

.friend-qr-actions {
    display: grid;
    margin-top: 14px;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.friend-qr-actions .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-height: 46px;
}

.friend-qr-notice {
    margin: 10px 0 0;
    color: var(--sc-primary);
    font-size: 13px;
    font-weight: 700;
    text-align: center;
}

/* The scan sheet: the in-game camera, framed square for a QR code */
.friend-scan-sheet .title-sheet-body { padding: 12px; }

.friend-scan .scanner {
    border-radius: var(--sc-radius);
    aspect-ratio: 1;
    max-height: 62dvh;
}

.friend-scan .scanner-frame.is-square {
    left: 50%;
    right: auto;
    width: 64%;
    height: auto;
    aspect-ratio: 1;
    transform: translate(-50%, -50%);
}

.friend-scan .scanner-status.is-paused ion-icon { font-size: 48px; color: var(--sc-primary); }

.friend-scan-notice {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 10px 2px 0;
    color: var(--sc-gold);
    font-size: 13px;
    font-weight: 600;
}

/* /f/{code}: who you're about to add, on the login screen's panel */
.friend-link-panel {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.friend-link-trainer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-align: center;
}

.friend-link-avatar {
    width: 96px;
    height: 96px;
    border: 3px solid var(--sc-primary);
    border-radius: 50%;
    background: var(--sc-surface);
    object-fit: cover;
    box-shadow: var(--sc-glow-primary);
}

.friend-link-name {
    margin-top: 6px;
    font-family: var(--sc-font-display);
    font-size: 26px;
    line-height: 1.1;
}

.friend-link-code {
    color: var(--sc-text-muted);
    font-weight: 700;
    letter-spacing: 0.08em;
}

.friend-link-text {
    margin: 0;
    color: var(--sc-text-muted);
    text-align: center;
}

.friend-link-text b { color: var(--sc-text); }

.friend-link-panel .btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.friend-link-missing {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    text-align: center;
}

.friend-link-missing ion-icon { font-size: 44px; color: var(--sc-gold); }
.friend-link-missing strong { font-family: var(--sc-font-display); font-size: 20px; }
.friend-link-missing span { color: var(--sc-text-muted); }

.profile-recovery-title b {
    margin-left: 4px;
    color: var(--sc-primary);
    letter-spacing: 0.04em;
}