/* ============================================================
   QuickStart — guided setup (qs- prefix)
   ============================================================ */

.qs-page {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 2rem 1.75rem 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    max-width: 960px;
    margin: 0 auto;
    width: 100%;
}

/* ---------- Header ---------- */
.qs-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    padding-bottom: 0.5rem;
}

.qs-kicker {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--bs-primary);
    margin-bottom: 0.5rem;
}

.qs-header-text h1 {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 0.5rem;
    line-height: 1.2;
}

.qs-header-text p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--bs-secondary-color);
    max-width: 55ch;
}

.qs-header-progress {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-shrink: 0;
}

.qs-progress-ring {
    position: relative;
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

    .qs-progress-ring svg {
        position: absolute;
        inset: 0;
    }

.qs-progress-text {
    position: relative;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--bs-body-color);
}

.qs-progress-label {
    display: flex;
    flex-direction: column;
    line-height: 1.25;
}

    .qs-progress-label strong {
        font-size: 0.85rem;
        color: var(--bs-body-color);
    }

    .qs-progress-label small {
        font-size: 0.72rem;
        color: var(--bs-secondary-color);
    }

/* ---------- Steps ---------- */
.qs-steps {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.qs-step {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
    overflow: hidden;
}

    .qs-step.is-active {
        border-color: color-mix(in srgb, var(--bs-primary) 50%, transparent);
        box-shadow: 0 0 0 3px color-mix(in srgb, var(--bs-primary) 10%, transparent);
    }

    .qs-step.is-done {
        border-color: color-mix(in srgb, var(--bs-success) 30%, var(--bs-border-color));
    }

    .qs-step.is-locked {
        opacity: 0.5;
        pointer-events: none;
    }

/* Step head */
.qs-step-head {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
}

.qs-step-marker {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--bs-tertiary-bg);
    border: 1px solid var(--bs-border-color);
    color: var(--bs-secondary-color);
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.qs-step.is-active .qs-step-marker {
    background: var(--bs-primary);
    border-color: var(--bs-primary);
    color: #fff;
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--bs-primary) 18%, transparent);
}

.qs-step.is-done .qs-step-marker {
    background: var(--bs-success);
    border-color: var(--bs-success);
    color: #fff;
}

.qs-step-title {
    min-width: 0;
}

    .qs-step-title h2 {
        font-size: 0.98rem;
        font-weight: 700;
        margin: 0 0 0.2rem;
        letter-spacing: -0.005em;
    }

    .qs-step-title p {
        margin: 0;
        font-size: 0.8rem;
        color: var(--bs-secondary-color);
    }

.qs-step-edit {
    padding: 0.3rem 0.65rem;
    font-family: inherit;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--bs-primary);
    background: color-mix(in srgb, var(--bs-primary) 8%, transparent);
    border: 1px solid color-mix(in srgb, var(--bs-primary) 25%, transparent);
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.12s ease;
}

    .qs-step-edit:hover {
        background: color-mix(in srgb, var(--bs-primary) 14%, transparent);
    }

    .qs-step-edit:focus-visible {
        outline: none;
        box-shadow: 0 0 0 var(--bs-focus-ring-width) var(--bs-focus-ring-color);
    }

/* Step body */
.qs-step-body {
    padding: 0 1.25rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    animation: qsFadeIn 0.25s ease;
}

@keyframes qsFadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Step summary */
.qs-step-summary {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 0 1.25rem 1.1rem;
    font-size: 0.8rem;
    color: var(--bs-secondary-color);
}

.qs-summary-item strong {
    color: var(--bs-body-color);
    font-weight: 600;
}

.qs-summary-sep {
    opacity: 0.5;
}

/* ---------- Form ---------- */
.qs-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem 1rem;
}

.qs-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-width: 0;
}

.qs-field-wide {
    grid-column: 1 / -1;
}

.qs-field > span {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--bs-secondary-color);
}

.qs-field input,
.qs-field select {
    width: 100%;
    padding: 0.55rem 0.7rem;
    font-family: inherit;
    font-size: 0.875rem;
    color: var(--bs-body-color);
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 6px;
    outline: none;
    transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

    .qs-field input:focus,
    .qs-field select:focus {
        border-color: var(--bs-primary);
        box-shadow: 0 0 0 var(--bs-focus-ring-width) var(--bs-focus-ring-color);
    }

/* ---------- Connection types ---------- */
.qs-connection-type {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.5rem;
}

.qs-type-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
    padding: 0.85rem;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 8px;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    transition: border-color 0.12s ease, background-color 0.12s ease, box-shadow 0.12s ease;
}

    .qs-type-card:hover {
        border-color: color-mix(in srgb, var(--bs-border-color), var(--bs-primary) 40%);
        background: color-mix(in srgb, var(--bs-primary) 3%, var(--bs-body-bg));
    }

    .qs-type-card.is-selected {
        border-color: var(--bs-primary);
        background: color-mix(in srgb, var(--bs-primary) 8%, var(--bs-body-bg));
        box-shadow: 0 0 0 2px color-mix(in srgb, var(--bs-primary) 20%, transparent);
    }

    .qs-type-card:focus-visible {
        outline: none;
        box-shadow: 0 0 0 var(--bs-focus-ring-width) var(--bs-focus-ring-color);
    }

.qs-type-icon {
    color: var(--bs-primary);
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: color-mix(in srgb, var(--bs-primary) 10%, transparent);
}

.qs-type-card strong {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--bs-body-color);
}

.qs-type-card small {
    font-size: 0.7rem;
    color: var(--bs-secondary-color);
    line-height: 1.3;
}

/* ---------- Actions ---------- */
.qs-step-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 0.25rem;
}

.qs-hint {
    font-size: 0.72rem;
    color: var(--bs-secondary-color);
    font-style: italic;
}

.qs-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1rem;
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 600;
    border-radius: 8px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.12s ease, border-color 0.12s ease, transform 0.08s ease;
}

    .qs-btn:focus-visible {
        outline: none;
        box-shadow: 0 0 0 var(--bs-focus-ring-width) var(--bs-focus-ring-color);
    }

    .qs-btn:disabled {
        opacity: 0.5;
        cursor: not-allowed;
    }

.qs-btn-secondary {
    color: var(--bs-body-color);
    background: var(--bs-body-bg);
    border-color: var(--bs-border-color);
}

    .qs-btn-secondary:hover:not(:disabled) {
        border-color: color-mix(in srgb, var(--bs-border-color), var(--bs-primary) 40%);
    }

.qs-btn-primary {
    color: #fff;
    background: var(--bs-primary);
    border-color: var(--bs-primary);
}

    .qs-btn-primary:hover:not(:disabled) {
        background: var(--bs-primary-hover);
        border-color: var(--bs-primary-hover);
    }

    .qs-btn-primary:active:not(:disabled) {
        transform: translateY(1px);
    }

/* ---------- Run preview ---------- */
.qs-run-preview {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 0.85rem 1rem;
    background: var(--bs-tertiary-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 8px;
}

.qs-run-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    font-size: 0.8rem;
}

    .qs-run-row span {
        color: var(--bs-secondary-color);
    }

    .qs-run-row strong {
        color: var(--bs-body-color);
        font-weight: 600;
    }

/* ---------- Running ---------- */
.qs-running {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    background: color-mix(in srgb, var(--bs-primary) 6%, var(--bs-body-bg));
    border: 1px solid color-mix(in srgb, var(--bs-primary) 25%, var(--bs-border-color));
    border-radius: 8px;
}

.qs-spinner {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 3px solid color-mix(in srgb, var(--bs-primary) 20%, transparent);
    border-top-color: var(--bs-primary);
    animation: qsSpin 0.75s linear infinite;
    flex-shrink: 0;
}

@keyframes qsSpin {
    to {
        transform: rotate(360deg);
    }
}

.qs-running strong {
    display: block;
    font-size: 0.85rem;
    color: var(--bs-body-color);
    margin-bottom: 0.1rem;
}

.qs-running small {
    font-size: 0.72rem;
    color: var(--bs-secondary-color);
}

/* ---------- Result ---------- */
.qs-result {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1rem 1.15rem;
    border-radius: 10px;
    border: 1px solid;
}

    .qs-result.is-passed {
        background: color-mix(in srgb, var(--bs-success) 8%, var(--bs-body-bg));
        border-color: color-mix(in srgb, var(--bs-success) 35%, transparent);
    }

    .qs-result.is-failed {
        background: color-mix(in srgb, var(--bs-danger) 8%, var(--bs-body-bg));
        border-color: color-mix(in srgb, var(--bs-danger) 35%, transparent);
    }

.qs-result-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.qs-result.is-passed .qs-result-icon {
    background: var(--bs-success);
    color: #fff;
}

.qs-result.is-failed .qs-result-icon {
    background: var(--bs-danger);
    color: #fff;
}

.qs-result-text strong {
    display: block;
    font-size: 0.9rem;
    color: var(--bs-body-color);
    margin-bottom: 0.15rem;
}

.qs-result-text small {
    font-size: 0.75rem;
    color: var(--bs-secondary-color);
}

/* Check grid */
.qs-check-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.4rem;
}

.qs-check-item {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.65rem;
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 6px;
    font-size: 0.78rem;
}

.qs-check-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.qs-check-item.is-pass .qs-check-dot {
    background: var(--bs-success);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--bs-success) 20%, transparent);
}

.qs-check-item.is-fail .qs-check-dot {
    background: var(--bs-danger);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--bs-danger) 20%, transparent);
}

.qs-check-name {
    color: var(--bs-body-color);
}

.qs-check-status {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.qs-check-item.is-pass .qs-check-status {
    color: var(--bs-success);
}

.qs-check-item.is-fail .qs-check-status {
    color: var(--bs-danger);
}

/* ---------- Footer ---------- */
.qs-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 0.5rem;
    border-top: 1px solid var(--bs-border-color);
    margin-top: 0.5rem;
    padding-top: 1.25rem;
}

.qs-skip {
    font-size: 0.8rem;
    color: var(--bs-secondary-color);
    text-decoration: none;
}

    .qs-skip:hover {
        color: var(--bs-body-color);
        text-decoration: underline;
    }

/* ---------- Responsive ---------- */
@media (max-width: 700px) {
    .qs-page {
        padding: 1.25rem 1rem 2rem;
    }

    .qs-header {
        flex-direction: column;
    }

    .qs-form-grid {
        grid-template-columns: 1fr;
    }

    .qs-connection-type {
        grid-template-columns: 1fr;
    }

    .qs-step-head {
        padding: 0.9rem 1rem;
    }

    .qs-step-body {
        padding: 0 1rem 1rem;
    }

    .qs-step-summary {
        padding: 0 1rem 0.9rem;
    }

    .qs-check-grid {
        grid-template-columns: 1fr;
    }

    .qs-step-actions {
        flex-direction: column;
        align-items: stretch;
    }

        .qs-step-actions .qs-btn {
            justify-content: center;
        }
}