/**
 * Partner Commission Calculator - Styles
 * Matches the Plan Digital Now theme design system
 *
 * @package PlanDigitalNow
 * @since 2.8.0
 */

/* ==========================================================================
   Tool Container
   ========================================================================== */

.pdn-commission-tool {
    font-family: var(--pdn-font-primary);
    color: var(--pdn-text);
}

.pdn-commission {
    max-width: 900px;
    margin: 0 auto;
}

/* ==========================================================================
   Header
   ========================================================================== */

.pdn-commission__header {
    text-align: center;
    margin-bottom: 32px;
}

.pdn-commission__title {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 700;
    color: var(--pdn-accent);
    margin: 0 0 8px 0;
}

.pdn-commission__subtitle {
    font-size: 16px;
    color: var(--pdn-text-secondary);
    margin: 0 0 16px 0;
}

.pdn-commission__meta {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.pdn-commission__time {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--pdn-light);
    border-radius: 20px;
    font-size: 13px;
    color: var(--pdn-text-secondary);
}

.pdn-commission__time i {
    color: var(--pdn-primary);
}

/* ==========================================================================
   Mode Toggle
   ========================================================================== */

.pdn-commission__toggle {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: 32px;
    padding: 4px;
    background: var(--pdn-light);
    border-radius: 10px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.pdn-commission__toggle-btn {
    flex: 1;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    color: var(--pdn-text-secondary);
    background: transparent;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.pdn-commission__toggle-btn:hover {
    color: var(--pdn-primary);
}

.pdn-commission__toggle-btn--active {
    background: var(--pdn-white);
    color: var(--pdn-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

@media (max-width: 500px) {
    .pdn-commission__toggle {
        flex-direction: column;
        max-width: 100%;
    }

    .pdn-commission__toggle-btn {
        text-align: center;
    }
}

/* ==========================================================================
   Content Area
   ========================================================================== */

.pdn-commission__content {
    background: var(--pdn-white);
    border: 1px solid var(--pdn-border);
    border-radius: 12px;
    padding: 32px;
}

@media (max-width: 600px) {
    .pdn-commission__content {
        padding: 20px 16px;
    }
}

.pdn-commission__section {
    margin-bottom: 28px;
}

.pdn-commission__section:last-child {
    margin-bottom: 0;
}

.pdn-commission__section-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--pdn-accent);
    margin: 0 0 16px 0;
}

/* ==========================================================================
   Form Fields
   ========================================================================== */

.pdn-commission__field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.pdn-commission__field:last-child {
    margin-bottom: 0;
}

.pdn-commission__label {
    font-size: 14px;
    font-weight: 600;
    color: var(--pdn-text);
}

.pdn-commission__hint {
    font-size: 12px;
    color: var(--pdn-text-secondary);
}

/* Range Slider */
.pdn-commission__range-wrapper {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pdn-commission__range {
    flex: 1;
    height: 8px;
    border-radius: 4px;
    background: var(--pdn-light);
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.pdn-commission__range::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--pdn-primary);
    border: 3px solid var(--pdn-white);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    transition: transform 0.2s ease;
}

.pdn-commission__range::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.pdn-commission__range::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--pdn-primary);
    border: 3px solid var(--pdn-white);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    cursor: pointer;
}

.pdn-commission__range-value {
    min-width: 100px;
    padding: 8px 12px;
    background: var(--pdn-light);
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    color: var(--pdn-primary);
    text-align: center;
}

/* ==========================================================================
   Involvement Level Buttons
   ========================================================================== */

.pdn-commission__levels {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

@media (max-width: 700px) {
    .pdn-commission__levels {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 400px) {
    .pdn-commission__levels {
        grid-template-columns: 1fr;
    }
}

.pdn-commission__level {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 12px;
    border: 2px solid var(--pdn-border);
    border-radius: 10px;
    background: var(--pdn-white);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.pdn-commission__level:hover {
    border-color: var(--pdn-primary);
}

.pdn-commission__level--active {
    border-color: var(--pdn-primary);
    background: rgba(var(--pdn-primary-rgb, 0, 112, 201), 0.05);
}

.pdn-commission__level-rate {
    font-size: 20px;
    font-weight: 700;
    color: var(--pdn-primary);
}

.pdn-commission__level-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--pdn-accent);
}

.pdn-commission__level-desc {
    font-size: 11px;
    color: var(--pdn-text-secondary);
}

/* ==========================================================================
   Package Selection Buttons
   ========================================================================== */

.pdn-commission__packages {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

@media (max-width: 700px) {
    .pdn-commission__packages {
        grid-template-columns: repeat(2, 1fr);
    }
}

.pdn-commission__package {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 16px 12px;
    border: 2px solid var(--pdn-border);
    border-radius: 10px;
    background: var(--pdn-white);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

.pdn-commission__package:hover {
    border-color: var(--pdn-primary);
}

.pdn-commission__package--active {
    border-color: var(--pdn-primary);
    background: rgba(var(--pdn-primary-rgb, 0, 112, 201), 0.05);
}

.pdn-commission__package-name {
    font-size: 15px;
    font-weight: 700;
    color: var(--pdn-accent);
}

.pdn-commission__package-desc {
    font-size: 12px;
    color: var(--pdn-text-secondary);
}

/* ==========================================================================
   Divider
   ========================================================================== */

.pdn-commission__divider {
    height: 1px;
    background: var(--pdn-border);
    margin: 28px 0;
}

/* ==========================================================================
   Results - KPI Cards
   ========================================================================== */

.pdn-commission__results {
    margin-top: 28px;
}

.pdn-commission__results-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--pdn-accent);
    margin: 0 0 16px 0;
    text-align: center;
}

.pdn-commission__kpis {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 16px;
}

@media (max-width: 600px) {
    .pdn-commission__kpis {
        grid-template-columns: 1fr;
    }
}

.pdn-commission__kpi {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 20px 16px;
    background: var(--pdn-light);
    border-radius: 12px;
    text-align: center;
    transition: transform 0.2s ease;
}

.pdn-commission__kpi--highlight {
    background: linear-gradient(135deg, var(--pdn-primary) 0%, var(--pdn-secondary, #0095ff) 100%);
}

.pdn-commission__kpi--highlight .pdn-commission__kpi-value,
.pdn-commission__kpi--highlight .pdn-commission__kpi-label {
    color: var(--pdn-white);
}

.pdn-commission__kpi-value {
    font-size: clamp(22px, 3vw, 30px);
    font-weight: 700;
    color: var(--pdn-accent);
    line-height: 1.2;
    transition: all 0.3s ease;
}

.pdn-commission__kpi-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--pdn-text);
}

/* Secondary results row */
.pdn-commission__kpis--secondary {
    grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 600px) {
    .pdn-commission__kpis--secondary {
        grid-template-columns: 1fr;
    }
}

.pdn-commission__kpi--secondary {
    padding: 14px 16px;
}

.pdn-commission__kpi--secondary .pdn-commission__kpi-value {
    font-size: clamp(16px, 2vw, 20px);
}

/* ==========================================================================
   Detail Breakdown
   ========================================================================== */

.pdn-commission__breakdown {
    margin-top: 16px;
    padding: 16px 20px;
    background: var(--pdn-light);
    border-radius: 10px;
}

.pdn-commission__breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 6px 0;
    font-size: 13px;
}

.pdn-commission__breakdown-row dt {
    color: var(--pdn-text-secondary);
}

.pdn-commission__breakdown-row dd {
    font-weight: 600;
    color: var(--pdn-text);
    margin: 0;
}

.pdn-commission__breakdown-row--total {
    border-top: 1px solid var(--pdn-border);
    margin-top: 6px;
    padding-top: 10px;
}

.pdn-commission__breakdown-row--total dd {
    color: var(--pdn-primary);
    font-size: 15px;
}

/* ==========================================================================
   Navigation / Reset
   ========================================================================== */

.pdn-commission__actions {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.pdn-commission__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pdn-commission__btn--secondary {
    background: var(--pdn-light);
    color: var(--pdn-text);
    border: 1px solid var(--pdn-border);
}

.pdn-commission__btn--secondary:hover {
    border-color: var(--pdn-primary);
    color: var(--pdn-primary);
}

.pdn-commission__btn--cta {
    background: var(--pdn-white);
    color: var(--pdn-accent);
    padding: 16px 32px;
    font-size: 16px;
    border-radius: 8px;
    font-weight: 700;
}

.pdn-commission__btn--cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    color: var(--pdn-accent);
}

/* ==========================================================================
   CTA Section
   ========================================================================== */

.pdn-commission__cta {
    margin-top: 32px;
    padding: 36px;
    background: linear-gradient(135deg, var(--pdn-accent) 0%, var(--pdn-primary) 100%);
    border-radius: 12px;
    text-align: center;
    color: var(--pdn-white);
}

.pdn-commission__cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.pdn-commission__cta-headline {
    font-size: clamp(20px, 2.5vw, 26px);
    font-weight: 700;
    color: var(--pdn-white);
    margin: 0 0 12px 0;
}

.pdn-commission__cta-subtext {
    font-size: 16px;
    color: var(--pdn-white);
    opacity: 0.9;
    margin: 0 0 24px 0;
    line-height: 1.6;
}

.pdn-commission__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.pdn-commission__cta-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 13px;
    color: var(--pdn-white);
    opacity: 0.8;
    margin: 16px 0 0 0;
}

.pdn-commission__cta-trust i {
    color: var(--pdn-white);
}

/* ==========================================================================
   Disclaimer
   ========================================================================== */

.pdn-commission__disclaimer {
    margin-top: 24px;
    padding: 16px 20px;
    background: rgba(245, 158, 11, 0.1);
    border-radius: 8px;
    font-size: 12px;
    line-height: 1.6;
    color: var(--pdn-text-secondary);
    text-align: left;
}

.pdn-commission__disclaimer strong {
    color: var(--pdn-text);
}

/* ==========================================================================
   Loading State
   ========================================================================== */

.pdn-commission-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
}

.pdn-commission-loading__spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--pdn-light);
    border-top-color: var(--pdn-primary);
    border-radius: 50%;
    animation: pdn-commission-spin 0.8s linear infinite;
}

@keyframes pdn-commission-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .pdn-commission__toggle,
    .pdn-commission__cta,
    .pdn-commission__actions,
    .pdn-commission__btn {
        display: none !important;
    }

    .pdn-commission__content {
        border: none;
        padding: 0;
    }

    .pdn-commission__kpi--highlight {
        background: var(--pdn-light) !important;
    }

    .pdn-commission__kpi--highlight .pdn-commission__kpi-value,
    .pdn-commission__kpi--highlight .pdn-commission__kpi-label {
        color: var(--pdn-text) !important;
    }
}

/* ==========================================================================
   Screen Reader Only
   ========================================================================== */

.pdn-commission-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}