/**
 * AI Wizard V3 Core CSS
 * Dual-theme (light + dark) design using pcbuildmate.nl theme-vars.css
 */

/* =========================================
   THEME: Wizard-specific design variables
   Light mode defaults (inherits from theme-vars.css)
========================================= */
.pkaw-overlay,
.pkaw-modal {
    --pkaw-hover-overlay: rgba(0, 0, 0, 0.03);
    --pkaw-subtle-overlay: rgba(0, 0, 0, 0.03);
    --pkaw-img-bg: #f5f5f5;
    --pkaw-img-placeholder: #d0d0d0;
    --pkaw-spinner-track: rgba(0, 0, 0, 0.08);
    --pkaw-backdrop-bg: rgba(0, 0, 0, 0.45);
    --pkaw-inner-backdrop: rgba(0, 0, 0, 0.5);
    --pkaw-brand-glow: rgba(48, 119, 166, 0.15);
    --pkaw-brand-subtle: rgba(48, 119, 166, 0.06);
    --pkaw-segment-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    --pkaw-budget-glow: none;
    --pkaw-slider-glow: 0 0 6px rgba(48, 119, 166, 0.3);
}

/* Dark mode overrides */
.dark .pkaw-overlay,
.dark .pkaw-modal {
    --pkaw-hover-overlay: rgba(255, 255, 255, 0.03);
    --pkaw-subtle-overlay: rgba(255, 255, 255, 0.05);
    --pkaw-img-bg: #ffffff;
    --pkaw-img-placeholder: #e0e0e0;
    --pkaw-spinner-track: rgba(255, 255, 255, 0.1);
    --pkaw-backdrop-bg: rgba(0, 0, 0, 0.75);
    --pkaw-inner-backdrop: rgba(0, 0, 0, 0.8);
    --pkaw-brand-glow: rgba(48, 119, 166, 0.4);
    --pkaw-brand-subtle: rgba(48, 119, 166, 0.05);
    --pkaw-segment-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    --pkaw-budget-glow: 0 0 20px rgba(48, 119, 166, 0.4);
    --pkaw-slider-glow: 0 0 10px rgba(48, 119, 166, 0.6);
}

/* Launcher: ALWAYS dark themed (branded floating element) */
.pkaw-launcher-container {
    --bg-modal: #1e1e1e;
    --bg-secondary: #242424;
    --border: #333333;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --brand-primary: #3077A6;
    --brand-hover: #4a9fd4;
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
    color: var(--text-primary);
}

/* Base Cloak */
[x-cloak] {
    display: none !important;
}

/* Transitions */
.pkaw-transition-enter {
    transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.pkaw-transition-enter-start {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
}

.pkaw-transition-enter-end {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.pkaw-transition-leave {
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.pkaw-transition-leave-start {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.pkaw-transition-leave-end {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
}

/* Icons */
.pkaw-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* =========================================
   LAUNCHER (always dark themed)
========================================= */
.pkaw-launcher-container {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 9998;
}

.pkaw-launcher {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #242424 0%, #1a1a1a 100%);
    border: 1px solid rgba(48, 119, 166, 0.4);
    border-radius: 9999px;
    padding: 0.75rem 1.5rem;
    color: #fff;
    font-family: var(--font-display, 'Inter', sans-serif);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.pkaw-launcher::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 100% 100%, rgba(48, 119, 166, 0.3) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pkaw-launcher:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(48, 119, 166, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border-color: rgba(48, 119, 166, 0.8);
}

.pkaw-launcher:hover::before {
    opacity: 1;
}

.pkaw-launcher .pkaw-icon {
    width: 22px;
    height: 22px;
    color: #3077A6;
    filter: drop-shadow(0 0 5px rgba(48, 119, 166, 0.5));
    transition: transform 0.3s ease;
    position: relative;
    z-index: 1;
}

.pkaw-launcher:hover .pkaw-icon {
    transform: rotate(15deg) scale(1.1);
    color: #4a9fd4;
    filter: drop-shadow(0 0 8px rgba(74, 159, 212, 0.8));
}

.pkaw-launcher__text {
    position: relative;
    z-index: 1;
    letter-spacing: 0.02em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    color: #fff;
}

/* =========================================
   MODAL OVERLAY
========================================= */
.pkaw-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.pkaw-overlay__backdrop {
    position: absolute;
    inset: 0;
    background: var(--pkaw-backdrop-bg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* =========================================
   MODAL CONTAINER
========================================= */
.pkaw-modal {
    position: relative;
    width: 100%;
    max-width: 800px;
    max-height: 90vh;
    background: var(--bg-modal);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 12px);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: max-width 0.3s ease;
}

.pkaw-modal--wide {
    max-width: 1200px;
}

/* =========================================
   HEADER
========================================= */
.pkaw-modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.pkaw-modal__header-left {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.pkaw-modal__title-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.pkaw-modal__title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.pkaw-modal__subtitle {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* =========================================
   BODY
========================================= */
.pkaw-modal__body {
    flex: 1;
    overflow-y: auto;
    padding: 2rem 1.5rem;
    position: relative;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

/* Step 3: body becomes fixed frame — children scroll independently */
.pkaw-modal__body--step3 {
    overflow: hidden;
    padding: 0;
}

/* =========================================
   FOOTER
========================================= */
.pkaw-modal__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border);
    background: var(--bg-modal);
    flex-shrink: 0;
}

/* =========================================
   BUTTONS
========================================= */
.pkaw-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md, 8px);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-family: var(--font-display, 'Inter', sans-serif);
}

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

.pkaw-btn--icon {
    padding: 0.5rem;
    color: var(--text-secondary);
    border-radius: var(--radius-sm, 4px);
}

.pkaw-btn--icon:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.pkaw-btn--primary {
    background: var(--brand-primary);
    color: #fff;
}

.pkaw-btn--primary:hover:not(:disabled) {
    background: var(--brand-primary-light);
}

.pkaw-btn--ghost {
    color: var(--text-secondary);
}

.pkaw-btn--ghost:hover {
    color: var(--text-primary);
    background: var(--pkaw-hover-overlay);
}

/* =========================================
   GRID
========================================= */
.pkaw-grid {
    display: grid;
    gap: 1rem;
}

.pkaw-grid--3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 640px) {
    .pkaw-grid--3 {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   LABELS & FORM GROUPS
========================================= */
.pkaw-label {
    display: block;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.pkaw-form-group {
    margin-bottom: 2rem;
}

/* =========================================
   STEP 1: BUDGET
========================================= */
.pkaw-budget-hero {
    text-align: center;
    margin-bottom: 3rem;
}

.pkaw-budget__display {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 1.5rem;
    color: var(--brand-primary);
    text-shadow: var(--pkaw-budget-glow);
}

.pkaw-budget__currency {
    font-size: 2rem;
    font-weight: 600;
}

.pkaw-budget__amount {
    font-size: clamp(2.5rem, 6vw + 0.5rem, 4rem);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
    line-height: 1;
}

.pkaw-budget__slider-container {
    margin: 0 auto 1.5rem;
    max-width: 500px;
}

.pkaw-budget__slider {
    -webkit-appearance: none;
    width: 100%;
    height: 3px;
    border-radius: 2px;
    background: var(--border);
    outline: none;
    cursor: pointer;
}

.pkaw-budget__slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    transition: box-shadow 150ms ease-out;
}

.pkaw-budget__slider::-webkit-slider-thumb:hover {
    box-shadow: 0 0 0 6px color-mix(in srgb, var(--accent) 20%, transparent);
}

.pkaw-budget__slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    border: none;
    cursor: pointer;
}

.pkaw-budget__slider::-moz-range-track {
    height: 3px;
    border-radius: 2px;
    background: var(--border);
}

/* =========================================
   BADGES (semantic colors from theme)
========================================= */
.pkaw-badge {
    display: inline-flex;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pkaw-badge--info {
    background: var(--info-bg);
    color: var(--info);
}

.pkaw-badge--success {
    background: var(--success-bg);
    color: var(--success);
}

.pkaw-badge--warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.pkaw-badge--error {
    background: var(--error-bg);
    color: var(--error);
}

.pkaw-budget__chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
}

/* =========================================
   CHIPS
========================================= */
.pkaw-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 150ms ease-out;
    white-space: nowrap;
}

.pkaw-chip:hover {
    border-color: var(--text-muted);
    color: var(--text-primary);
}

.pkaw-chip--active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

/* =========================================
   USE CASE CARDS
========================================= */
.pkaw-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md, 8px);
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    transition: all 0.2s ease;
    text-align: center;
    color: var(--text-secondary);
}

.pkaw-card:hover {
    background: var(--pkaw-hover-overlay);
    border-color: var(--border-light);
}

.pkaw-card--active {
    background: var(--pkaw-brand-subtle);
    border-color: var(--brand-primary);
    color: var(--brand-primary);
}

.pkaw-card .pkaw-icon {
    width: 32px;
    height: 32px;
}

/* =========================================
   USE CASE CARD SYSTEM (NEW)
========================================= */

/* Use Case Grid */
.pkaw-usecase-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(0.75rem, 2vw, 1rem);
}

.pkaw-usecase-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    padding: clamp(1.25rem, 3vw, 1.75rem);
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--bg-secondary);
    cursor: pointer;
    transition: transform 150ms ease-out, box-shadow 150ms ease-out, border-color 150ms ease-out;
    min-height: 180px;
    justify-content: center;
}

.pkaw-usecase-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    border-color: var(--border-light, var(--text-muted));
}

.pkaw-usecase-card--active {
    border: 2px solid var(--accent);
    background: color-mix(in srgb, var(--accent) 5%, var(--bg-secondary));
}

.pkaw-usecase-card--active .pkaw-usecase-card__icon {
    background: color-mix(in srgb, var(--accent) 15%, var(--bg-tertiary));
    color: var(--accent);
}

/* Allround card: full width, horizontal layout */
.pkaw-usecase-card--wide {
    grid-column: 1 / -1;
    flex-direction: row;
    text-align: left;
    min-height: auto;
    padding: clamp(1rem, 2.5vw, 1.5rem);
}

.pkaw-usecase-card__icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 150ms ease-out, color 150ms ease-out;
}

.pkaw-usecase-card__icon .pkaw-icon {
    width: 24px;
    height: 24px;
}

.pkaw-usecase-card__content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.pkaw-usecase-card__title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text-primary);
}

.pkaw-usecase-card__desc {
    font-size: 0.875rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.pkaw-usecase-card__price {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--accent);
    margin-top: 0.25rem;
}

/* =========================================
   SEGMENTED CONTROL
========================================= */
.pkaw-segmented-control {
    display: inline-flex;
    background: var(--bg-secondary);
    padding: 0.25rem;
    border-radius: var(--radius-md, 8px);
    border: 1px solid var(--border);
}

.pkaw-segment {
    padding: 0.625rem 1.25rem;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm, 4px);
    color: var(--text-secondary);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.pkaw-segment:hover {
    color: var(--text-primary);
}

.pkaw-segment--active {
    background: var(--bg-modal);
    color: var(--text-primary);
    box-shadow: var(--pkaw-segment-shadow);
}

/* =========================================
   MOBILE: Full-screen native-app experience
   ========================================= */

/* Fluid sizing for currency symbol */
.pkaw-budget__currency {
    font-size: clamp(1.25rem, 2vw + 0.5rem, 2rem);
}

@media (max-width: 640px) {

    /* --- Overlay: true fullscreen --- */
    .pkaw-overlay {
        padding: 0;
        align-items: stretch;
    }

    /* --- Modal: edge-to-edge, full height, safe areas --- */
    .pkaw-modal,
    .pkaw-modal--wide {
        max-width: 100%;
        max-height: 100%;
        height: 100%;
        border-radius: 0;
        border: none;
        box-shadow: none;
    }

    /* --- Transition: slide up from bottom on mobile --- */
    .pkaw-transition-enter-start {
        opacity: 1;
        transform: translateY(100%);
    }

    .pkaw-transition-enter-end {
        opacity: 1;
        transform: translateY(0);
    }

    .pkaw-transition-leave-start {
        opacity: 1;
        transform: translateY(0);
    }

    .pkaw-transition-leave-end {
        opacity: 1;
        transform: translateY(100%);
    }

    /* --- Header: generous padding + depth --- */
    .pkaw-modal__header {
        flex-wrap: wrap;
        padding: 1.25rem 1rem 0.75rem;
        gap: 0.25rem;
        border-bottom: 1px solid var(--border);
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
        position: sticky;
        top: 0;
        background: var(--bg-modal);
        z-index: 10;
    }

    .pkaw-modal__header-left {
        flex: 1;
        min-width: 0;
        gap: 0.5rem;
        align-items: center;
    }

    .pkaw-modal__title {
        font-size: 1.1rem;
        line-height: 1.3;
    }

    /* Subtitle: single line, muted */
    .pkaw-modal__subtitle {
        font-size: 0.75rem;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
        color: var(--text-muted);
    }

    /* Close button: bigger touch target */
    .pkaw-btn--close {
        flex-shrink: 0;
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
    }

    .pkaw-btn--close:active {
        background: var(--bg-secondary);
    }

    /* Back button: comfortable touch target */
    .pkaw-modal__header-left > .pkaw-btn--icon {
        padding: 0.5rem;
        border-radius: 50%;
        margin-left: -0.25rem;
    }

    .pkaw-modal__header-left > .pkaw-btn--icon:active {
        background: var(--bg-secondary);
    }

    /* --- Body: comfortable padding --- */
    .pkaw-modal__body {
        padding: 1.25rem 1rem;
        -webkit-overflow-scrolling: touch;
    }

    /* Step 3 on mobile: still no scroll on body */
    .pkaw-modal__body--step3 {
        padding: 0;
    }

    /* --- Budget hero: compact but readable --- */
    .pkaw-budget-hero {
        margin-bottom: 1.5rem;
    }

    .pkaw-budget__display {
        margin-bottom: 0.75rem;
    }

    .pkaw-budget__slider-container {
        margin-bottom: 0.75rem;
    }

    /* Slider thumb: bigger touch target on mobile */
    .pkaw-budget__slider::-webkit-slider-thumb {
        width: 28px;
        height: 28px;
    }

    .pkaw-budget__slider {
        height: 5px;
    }

    /* Budget chips */
    .pkaw-budget__chips {
        gap: 0.375rem;
    }

    .pkaw-chip {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }

    /* --- Use case cards: horizontal layout for compact display --- */
    .pkaw-card {
        padding: 0.875rem 1rem;
        gap: 0.625rem;
        flex-direction: row;
        align-items: center;
        text-align: left;
    }

    .pkaw-card .pkaw-icon {
        width: 24px;
        height: 24px;
    }

    /* --- Use case grid: single column, all cards horizontal --- */
    .pkaw-usecase-grid {
        grid-template-columns: 1fr;
    }

    .pkaw-usecase-card {
        flex-direction: row;
        text-align: left;
        min-height: auto;
        padding: 1rem;
    }

    .pkaw-usecase-card__icon {
        width: 40px;
        height: 40px;
        min-width: 40px;
    }

    /* --- Segmented control: full width on mobile --- */
    .pkaw-segmented-control {
        display: flex;
        width: 100%;
    }

    .pkaw-segment {
        flex: 1;
        padding: 0.625rem 0.5rem;
        text-align: center;
        font-size: 0.9rem;
    }

    /* --- Footer: safe area + compact --- */
    .pkaw-modal__footer {
        padding: 0.75rem 1rem;
        padding-bottom: max(0.75rem, env(safe-area-inset-bottom, 0px));
        flex-wrap: wrap;
        gap: 0.5rem;
        box-shadow: 0 -1px 3px rgba(0, 0, 0, 0.06);
        background: var(--bg-modal);
    }

    .pkaw-modal__footer-left,
    .pkaw-modal__footer-right,
    .pkaw-modal__footer-center {
        flex-shrink: 0;
    }

    /* Step 3 footer: allow wrapping */
    .pkaw-modal__footer .pkaw-modal__footer-right[style*="display: flex"] {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .pkaw-modal__footer .pkaw-btn--primary {
        flex: 1;
        min-width: 0;
        white-space: nowrap;
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    /* --- Form groups: tighter --- */
    .pkaw-form-group {
        margin-bottom: 1.25rem;
    }

    .pkaw-label {
        font-size: 0.875rem;
        margin-bottom: 0.5rem;
        font-weight: 600;
    }

    /* --- Launcher: icon-only circle on mobile --- */
    .pkaw-launcher-container {
        bottom: 1rem;
        right: 1rem;
    }

    .pkaw-launcher {
        padding: 0.625rem;
        width: 48px;
        height: 48px;
        justify-content: center;
        border-radius: 50%;
    }

    .pkaw-launcher .pkaw-icon {
        width: 24px;
        height: 24px;
    }

    .pkaw-launcher__text {
        display: none;
    }
}

/* =========================================
   NEGOTIATE BUTTONS (chat action options)
========================================= */
.pkaw-negotiate-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.pkaw-negotiate-btn {
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    border: 1px solid var(--accent);
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    font-size: 0.82rem;
    font-weight: 500;
    font-family: var(--font-display, 'Inter', sans-serif);
    transition: all 0.15s ease;
    animation: pkaw-negotiate-in 0.3s cubic-bezier(0.16, 1, 0.3, 1) backwards;
}

.pkaw-negotiate-btn:nth-child(2) { animation-delay: 0.06s; }

@keyframes pkaw-negotiate-in {
    from { opacity: 0; transform: scale(0.92); }
    to { opacity: 1; transform: scale(1); }
}

.pkaw-negotiate-btn--primary {
    background: var(--accent);
    color: var(--bg-primary);
}

.pkaw-negotiate-btn--secondary {
    border-color: var(--border);
    color: var(--text-secondary);
}

.pkaw-negotiate-btn:hover:not(:disabled) {
    background: var(--accent);
    color: var(--bg-primary);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--accent) 25%, transparent);
}

.pkaw-negotiate-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* =========================================
   DUAL RATE LIMIT PILLS (footer)
========================================= */
.pkaw-rate-pills {
    display: inline-flex;
    gap: 8px;
    align-items: center;
}

.pkaw-rate-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-variant-numeric: tabular-nums;
    background: var(--bg-tertiary, rgba(255, 255, 255, 0.08));
    color: var(--text-secondary);
    transition: background 0.2s, color 0.2s;
}

.pkaw-rate-pill svg {
    opacity: 0.7;
    flex-shrink: 0;
}

.pkaw-rate-pill--warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning, #f59e0b);
    animation: pkaw-pulse-warning 2s ease-in-out infinite;
}

.pkaw-rate-pill--error {
    background: rgba(239, 68, 68, 0.15);
    color: var(--error, #ef4444);
}

.pkaw-rate-pill--unlimited {
    background: rgba(var(--accent-rgb, 99, 102, 241), 0.12);
    color: var(--accent);
}

@keyframes pkaw-pulse-warning {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* =========================================
   CHAT LIMIT REACHED MESSAGE
========================================= */
.pkaw-chat-limit-msg {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    color: var(--text-muted);
    font-size: 13px;
    background: var(--bg-secondary);
    border-radius: 8px;
    border: 1px dashed var(--border-color, var(--border));
}

.pkaw-chat-limit-msg svg {
    opacity: 0.5;
    flex-shrink: 0;
}

/* Very small phones (iPhone SE etc) */
@media (max-width: 380px) {

    .pkaw-modal__header {
        padding: 1rem 0.75rem 0.625rem;
    }

    .pkaw-modal__title {
        font-size: 1rem;
    }

    .pkaw-modal__body {
        padding: 1rem 0.75rem;
    }

    .pkaw-modal__footer {
        padding: 0.625rem 0.75rem;
    }

    .pkaw-budget__chips {
        flex-wrap: wrap;
        justify-content: center;
    }

    .pkaw-chip {
        font-size: 0.75rem;
        padding: 0.375rem 0.625rem;
    }
}