/* System Prompt Generator — all selectors scoped to .spgen- */

.spgen-shell {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* ─── Recipe banner ─────────────────────────────────────────── */
.spgen-recipe-banner {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.65rem 1rem;
    background: rgba(99, 91, 255, 0.08);
    border: 1px solid rgba(99, 91, 255, 0.22);
    border-radius: var(--np-radius-sm);
    font-size: 0.84rem;
    color: var(--np-text-secondary);
    line-height: 1.4;
}

.spgen-recipe-icon {
    color: var(--np-accent-light);
    font-size: 0.75rem;
    flex-shrink: 0;
}

.spgen-recipe-text {
    flex: 1;
}

.spgen-recipe-text strong {
    color: var(--np-text-primary);
    font-weight: 600;
}

.spgen-recipe-dismiss {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    background: none;
    border: none;
    color: var(--np-text-muted);
    font-size: 1rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.spgen-recipe-dismiss:hover { color: var(--np-text-primary); }

/* ─── Hero ───────────────────────────────────────────────────── */
.spgen-hero {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.75rem;
    background:
        radial-gradient(ellipse at top left, rgba(99,102,241,0.1) 0%, transparent 60%),
        var(--np-bg-card);
    border: 1px solid var(--np-border);
    border-radius: var(--np-radius-lg);
}

.spgen-hero-text {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    max-width: 680px;
}

.spgen-eyebrow {
    color: var(--np-accent-light);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.spgen-title {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    letter-spacing: -0.02em;
    color: var(--np-text-primary);
}

.spgen-subtitle {
    color: var(--np-text-secondary);
    font-size: 0.9375rem;
    line-height: 1.65;
}

.spgen-hero-actions {
    flex-shrink: 0;
    padding-top: 0.2rem;
}

/* ─── Workspace ──────────────────────────────────────────────── */
.spgen-workspace {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* ─── Form card ──────────────────────────────────────────────── */
.spgen-form-card {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    padding: 1.75rem;
    background: var(--np-bg-card);
    border: 1px solid var(--np-border);
    border-radius: var(--np-radius-lg);
}

/* ─── Field groups ───────────────────────────────────────────── */
.spgen-field-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.spgen-field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.spgen-label {
    font-size: 0.8125rem;
    font-weight: 650;
    color: var(--np-text-secondary);
}

.spgen-required-mark {
    color: var(--np-error);
    margin-left: 0.2rem;
}

/* ─── Inputs ─────────────────────────────────────────────────── */
.spgen-input,
.spgen-textarea {
    width: 100%;
    background: var(--np-bg-input);
    border: 1px solid var(--np-border);
    border-radius: 10px;
    color: var(--np-text-primary);
    font: inherit;
    font-size: 0.9rem;
    padding: 0.65rem 0.85rem;
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.spgen-input::placeholder,
.spgen-textarea::placeholder {
    color: var(--np-text-muted);
    font-size: 0.85rem;
}

.spgen-input:focus,
.spgen-textarea:focus {
    border-color: var(--np-border-focus);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.12);
}

.spgen-input[aria-invalid="true"] {
    border-color: var(--np-error-border);
    box-shadow: 0 0 0 3px var(--np-error-dim);
}

.spgen-textarea {
    resize: vertical;
    min-height: 90px;
    line-height: 1.6;
}

/* ─── Custom select ──────────────────────────────────────────── */
.spgen-native-select {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    opacity: 0;
    pointer-events: none;
}

.spgen-custom-select {
    position: relative;
    width: 100%;
}

.spgen-select-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
    min-height: 44px;
    border: 1px solid var(--np-border);
    border-radius: 10px;
    background: var(--np-bg-input);
    color: var(--np-text-primary);
    cursor: pointer;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 500;
    line-height: 1;
    padding: 0.65rem 0.85rem;
    text-align: left;
    transition: border-color 0.15s, box-shadow 0.15s;
    outline: none;
}

.spgen-select-trigger:hover,
.spgen-select-trigger:focus-visible,
.spgen-custom-select.is-open .spgen-select-trigger {
    border-color: var(--np-border-focus);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
    outline: none;
}

.spgen-select-chevron {
    color: var(--np-text-muted);
    font-size: 1rem;
    line-height: 1;
    flex-shrink: 0;
    transition: transform 0.15s;
}

.spgen-custom-select.is-open .spgen-select-chevron {
    transform: rotate(180deg);
}

.spgen-select-menu {
    position: absolute;
    z-index: 40;
    top: calc(100% + 0.4rem);
    left: 0;
    right: 0;
    display: none;
    overflow: hidden;
    border: 1px solid rgba(129, 140, 248, 0.26);
    border-radius: 10px;
    background: linear-gradient(180deg, rgba(23, 25, 36, 0.99), rgba(11, 12, 18, 0.99));
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.36);
    padding: 0.3rem;
}

.spgen-custom-select.is-open .spgen-select-menu {
    display: grid;
}

.spgen-select-menu button {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 38px;
    width: 100%;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--np-text-secondary);
    cursor: pointer;
    font: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.55rem 0.75rem;
    text-align: left;
}

.spgen-select-menu button::after {
    content: "";
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 999px;
    background: transparent;
    flex-shrink: 0;
}

.spgen-select-menu button:hover,
.spgen-select-menu button:focus-visible {
    background: rgba(99, 102, 241, 0.14);
    color: var(--np-text-primary);
    outline: none;
}

.spgen-select-menu button[aria-selected="true"] {
    background: rgba(99, 102, 241, 0.22);
    color: var(--np-accent-light);
}

.spgen-select-menu button[aria-selected="true"]::after {
    background: var(--np-accent-light);
}

.spgen-input--inline {
    width: 52px;
    padding: 0.18rem 0.3rem;
    font-size: 0.82rem;
    display: inline-block;
    text-align: center;
}
/* Remove browser spin buttons from inline number input */
.spgen-input--inline::-webkit-inner-spin-button,
.spgen-input--inline::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.spgen-input--inline { -moz-appearance: textfield; }

/* ─── Error message ──────────────────────────────────────────── */
.spgen-error-msg {
    color: var(--np-error);
    font-size: 0.8125rem;
    font-weight: 500;
}

/* ─── Checkboxes ─────────────────────────────────────────────── */
.spgen-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.spgen-checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.7rem;
    border-radius: var(--np-radius-sm);
    cursor: pointer;
    color: var(--np-text-secondary);
    font-size: 0.875rem;
    transition: background 0.12s;
}

.spgen-checkbox-row:hover { background: var(--np-bg-hover); }

.spgen-checkbox-row--inline {
    flex-wrap: nowrap;
    gap: 0.25rem;
}
.spgen-checkbox-row--inline span { white-space: nowrap; }

.spgen-checkbox {
    width: 15px;
    height: 15px;
    flex-shrink: 0;
    accent-color: var(--np-accent);
    cursor: pointer;
}

/* ─── Generate button row ────────────────────────────────────── */
.spgen-generate-row {
    padding-top: 0.75rem;
    border-top: 1px solid var(--np-border);
}

.spgen-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-height: 42px;
    padding: 0.6rem 1.25rem;
    border: 1px solid transparent;
    border-radius: 10px;
    cursor: pointer;
    font: inherit;
    font-size: 0.9rem;
    font-weight: 650;
    line-height: 1;
    white-space: nowrap;
    transition: background 0.15s, border-color 0.15s, transform 0.1s, opacity 0.15s;
}

.spgen-btn:active { transform: scale(0.975); }

.spgen-btn--primary {
    width: 100%;
    background: linear-gradient(135deg, var(--np-accent), #4338ca);
    color: #fff;
    font-size: 0.9375rem;
    font-weight: 700;
    min-height: 48px;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(99,102,241,0.28);
}

.spgen-btn--primary:hover {
    background: linear-gradient(135deg, var(--np-accent-light), var(--np-accent));
}

.spgen-btn--ghost {
    border-color: var(--np-border);
    background: rgba(255,255,255,0.03);
    color: var(--np-text-secondary);
}

.spgen-btn--ghost:hover {
    background: var(--np-bg-hover);
    border-color: rgba(255,255,255,0.12);
    color: var(--np-text-primary);
}

.spgen-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

/* ─── Output section ─────────────────────────────────────────── */
.spgen-output-section {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ─── Stats bar ──────────────────────────────────────────────── */
.spgen-stats-bar {
    display: flex;
    gap: 0;
    background: var(--np-bg-card);
    border: 1px solid var(--np-border);
    border-radius: var(--np-radius);
    overflow: hidden;
}

.spgen-stat {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.85rem 1.1rem;
    border-right: 1px solid var(--np-border);
}

.spgen-stat:last-child { border-right: none; }

.spgen-stat-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--np-text-muted);
}

.spgen-stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--np-text-primary);
    font-variant-numeric: tabular-nums;
}

/* ─── Output card ────────────────────────────────────────────── */
.spgen-output-card {
    background: var(--np-bg-card);
    border: 1px solid var(--np-border);
    border-radius: var(--np-radius-lg);
    overflow: hidden;
}

.spgen-output-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.85rem 1.25rem;
    border-bottom: 1px solid var(--np-border);
    background: rgba(255,255,255,0.015);
}

.spgen-output-label {
    font-size: 0.8125rem;
    font-weight: 650;
    color: var(--np-text-secondary);
    letter-spacing: 0.02em;
}

.spgen-output-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.spgen-output-textarea {
    display: block;
    width: 100%;
    min-height: 300px;
    resize: vertical;
    border: 0;
    outline: none;
    background: var(--np-bg-input);
    color: var(--np-text-primary);
    font-family: var(--np-font-mono);
    font-size: 0.875rem;
    line-height: 1.75;
    padding: 1.25rem 1.375rem;
    letter-spacing: 0.01em;
}

/* ─── Affiliate placeholder ──────────────────────────────────── */
.spgen-try-with {
    padding: 1.25rem 1.5rem;
    background: var(--np-bg-card);
    border: 1px solid var(--np-border);
    border-radius: var(--np-radius);
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.spgen-try-label {
    font-size: 0.8125rem;
    font-weight: 650;
    color: var(--np-text-secondary);
    white-space: nowrap;
}

.spgen-platform-cards {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.spgen-platform-card {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--np-border);
    border-radius: 8px;
    color: var(--np-text-secondary);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: default;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
}

.spgen-platform-card:hover {
    background: var(--np-bg-hover);
    border-color: rgba(99,102,241,0.25);
    color: var(--np-accent-light);
    text-decoration: none;
}

button.spgen-platform-card {
    cursor: pointer;
    border: 1px solid var(--np-border);
}

/* ─── Try-with hint ──────────────────────────────────────────── */
.spgen-try-hint {
    font-size: 0.75rem;
    color: var(--np-text-muted);
    white-space: nowrap;
    flex-shrink: 0;
    align-self: center;
}

/* ─── Preset bar ─────────────────────────────────────────────── */
.spgen-preset-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.9rem 1.375rem;
    background: rgba(99, 91, 255, 0.045);
    border: 1px solid rgba(99, 91, 255, 0.18);
    border-radius: var(--np-radius-lg);
    overflow: hidden;
}

.spgen-preset-label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--np-accent-light);
    white-space: nowrap;
    flex-shrink: 0;
    opacity: 0.8;
}

.spgen-preset-list {
    display: flex;
    gap: 0.45rem;
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
    padding-bottom: 2px;
}

.spgen-preset-list::-webkit-scrollbar { display: none; }

.spgen-preset-pill {
    flex-shrink: 0;
    padding: 0.32rem 0.8rem;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: var(--np-text-secondary);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.14s, border-color 0.14s, color 0.14s, box-shadow 0.14s;
    line-height: 1.4;
}

.spgen-preset-pill:hover {
    background: rgba(99,91,255,0.12);
    border-color: rgba(99,91,255,0.3);
    color: var(--np-text-primary);
}

.spgen-preset-pill.is-active {
    background: rgba(99,91,255,0.22);
    border-color: rgba(99,91,255,0.5);
    color: var(--np-accent-light);
    box-shadow: 0 0 0 1px rgba(99,91,255,0.2);
}

/* ─── Advanced section ───────────────────────────────────────── */
.spgen-advanced-wrap {
    border: 1px solid var(--np-border);
    border-radius: var(--np-radius);
    overflow: hidden;
    transition: border-color 0.15s;
}

.spgen-advanced-wrap:has(.spgen-advanced-toggle.is-open) {
    border-color: rgba(99,91,255,0.22);
}

.spgen-advanced-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 0.75rem 1rem;
    background: rgba(255,255,255,0.025);
    border: none;
    color: var(--np-text-secondary);
    font: inherit;
    font-size: 0.84rem;
    font-weight: 650;
    cursor: pointer;
    transition: background 0.12s, color 0.12s;
    text-align: left;
}

.spgen-advanced-toggle:hover {
    background: rgba(255,255,255,0.045);
    color: var(--np-text-primary);
}

.spgen-advanced-toggle.is-open {
    color: var(--np-text-primary);
    background: rgba(99,91,255,0.06);
}

.spgen-advanced-chevron {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 5px;
    background: rgba(255,255,255,0.05);
    flex-shrink: 0;
    color: var(--np-text-muted);
    font-size: 0.85rem;
    transition: transform 0.2s ease, background 0.12s, color 0.12s;
}

.spgen-advanced-toggle:hover .spgen-advanced-chevron {
    background: rgba(255,255,255,0.08);
    color: var(--np-text-secondary);
}

.spgen-advanced-toggle.is-open .spgen-advanced-chevron {
    transform: rotate(180deg);
    background: rgba(99,91,255,0.15);
    color: var(--np-accent-light);
}

.spgen-advanced-panel {
    display: grid;
    grid-template-rows: 0fr;
    overflow: hidden;
    transition: grid-template-rows 0.22s ease;
}

.spgen-advanced-panel.is-open {
    grid-template-rows: 1fr;
}

.spgen-advanced-inner {
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.spgen-advanced-panel.is-open .spgen-advanced-inner {
    padding: 1.25rem 1rem 1.25rem;
}

/* ─── Field hint ─────────────────────────────────────────────── */
.spgen-field-hint {
    font-size: 0.78rem;
    color: var(--np-text-muted);
    line-height: 1.4;
    margin-top: -0.1rem;
}

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 820px) {
    .spgen-hero { flex-direction: column; }
    .spgen-field-row { grid-template-columns: 1fr; }
    .spgen-output-header { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
    .spgen-stats-bar { flex-wrap: wrap; }
    .spgen-stat { border-right: none; border-bottom: 1px solid var(--np-border); }
    .spgen-stat:last-child { border-bottom: none; }
    .spgen-try-with { flex-direction: column; align-items: flex-start; }
    .spgen-preset-bar { flex-direction: column; align-items: flex-start; }
    .spgen-try-hint { align-self: auto; }
}

@media (max-width: 560px) {
    .spgen-form-card, .spgen-hero { padding: 1.25rem; }
    .spgen-output-actions { gap: 0.35rem; }
    .spgen-btn--ghost { font-size: 0.8125rem; padding: 0.5rem 0.75rem; min-height: 36px; }
}