.user-api-debug-panel {
    position: absolute;
    top: 50%;
    right: max(16px, env(safe-area-inset-right));
    z-index: 790;
    width: min(560px, calc(100vw - 32px));
    max-height: min(760px, calc(100vh - 32px));
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 18px;
    background: rgba(8, 14, 20, 0.97);
    color: #ffffff;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.48);
    transform: translateY(-50%);
    backdrop-filter: blur(14px);
}

.user-api-debug-panel.hidden,
.user-api-debug-body-field.hidden {
    display: none;
}

.user-api-debug-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 20px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.user-api-debug-header h2 {
    margin: 0;
    color: var(--accent-color-heading);
    font-size: 18px;
}

.user-api-debug-header p,
.user-api-debug-note {
    margin: 6px 0 0;
    color: rgba(255, 255, 255, 0.68);
    font-size: 12px;
    line-height: 1.5;
}

.user-api-debug-body {
    display: grid;
    gap: 14px;
    max-height: calc(min(760px, 100vh - 32px) - 86px);
    padding: 16px 20px 20px;
    overflow-y: auto;
}

.user-api-debug-field {
    display: grid;
    gap: 7px;
    color: rgba(255, 255, 255, 0.76);
    font-size: 12px;
}

.user-api-debug-field select,
.user-api-debug-field textarea {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 9px;
    background: #111923;
    color: #ffffff;
    font: inherit;
    box-sizing: border-box;
}

.user-api-debug-field select {
    min-height: 40px;
    padding: 0 10px;
}

.user-api-debug-field textarea {
    min-height: 210px;
    padding: 12px;
    resize: vertical;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
    line-height: 1.5;
    tab-size: 2;
}

.user-api-debug-request-summary,
.user-api-debug-result-summary {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 8px;
    align-items: center;
    margin: 0;
}

.user-api-debug-request-summary code,
.user-api-debug-result-summary span {
    min-width: 0;
    padding: 8px 10px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    color: #eaf2ff;
    font-size: 12px;
}

#user-api-debug-path {
    overflow-wrap: anywhere;
}

#user-api-debug-result-state[data-state="success"] {
    color: #8ee6ad;
}

#user-api-debug-result-state[data-state="error"] {
    color: #ffab91;
}

#user-api-debug-result-state[data-state="running"] {
    color: #9fc3ff;
}

.user-api-debug-body-toolbar,
.user-api-debug-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.user-api-debug-button {
    min-height: 38px;
    padding: 8px 14px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    font: inherit;
    font-size: 12px;
    cursor: pointer;
}

.user-api-debug-button.primary {
    background: rgba(79, 140, 255, 0.32);
    border-color: rgba(126, 169, 255, 0.54);
}

.user-api-debug-button:hover:not(:disabled) {
    background: rgba(79, 140, 255, 0.42);
}

.user-api-debug-button:disabled {
    cursor: wait;
    opacity: 0.58;
}

.user-api-debug-result-output {
    min-height: 180px;
    max-height: 300px;
    margin: 0;
    padding: 12px;
    overflow: auto;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 9px;
    background: #091019;
    color: #dce8f8;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 12px;
    line-height: 1.5;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.user-api-debug-result-output[data-result-state="error"] {
    border-color: rgba(255, 171, 145, 0.45);
    color: #ffd3c6;
}

/* ─── Ping monitor section inside debug panel ─── */

.user-api-debug-ping-section {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 14px;
}

.user-api-debug-ping-section.hidden {
    display: none;
}

.user-api-debug-ping-section h3 {
    margin: 0 0 6px;
    color: var(--accent-color-heading, #9fc3ff);
    font-size: 13px;
    font-weight: 600;
}

.user-api-debug-ping-status {
    display: grid;
    gap: 6px;
    margin: 10px 0;
}

.user-api-debug-ping-status > div {
    display: flex;
    gap: 8px;
    align-items: baseline;
    font-size: 12px;
}

.user-api-debug-ping-status dt {
    color: rgba(255, 255, 255, 0.58);
    flex: 0 0 72px;
}

.user-api-debug-ping-status dd {
    margin: 0;
    color: #dce8f8;
}

#user-api-debug-ping-state[data-ping-state="connected"] { color: #8ee6ad; }
#user-api-debug-ping-state[data-ping-state="warning"]   { color: #ffe082; }
#user-api-debug-ping-state[data-ping-state="terminal"]  { color: #ffab91; }

@media (max-width: 700px) {
    .user-api-debug-panel {
        right: 12px;
        width: calc(100vw - 24px);
        max-height: calc(100dvh - 24px);
    }

    .user-api-debug-body {
        max-height: calc(100dvh - 104px);
    }

    .user-api-debug-request-summary,
    .user-api-debug-result-summary {
        grid-template-columns: 1fr;
    }
}