/**
 * Tier-1 Product Share Block Stylesheet
 * Location: css/single-product/tab-share.css
 */

:root {
    --primary-color: #7c3aed;
}

.psb-wrapper {
    display: flex !important;
    flex-direction: column !important;
    padding: 30px !important;
    background-color: transparent !important;
    border-bottom: 1px solid #e2e8f0 !important;
    border-radius: 16px !important;
    margin-bottom: 30px !important;
    box-shadow: 0 4px 20px -10px rgba(15, 23, 42, 0.05) !important;
    transition: border-color 0.2s ease !important;
    font-family: 'Poppins', 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif !important;
    box-sizing: border-box !important;
    width: 100% !important;
    text-align: left !important;
}

.psb-wrapper:hover {
    border-color: #cbd5e1 !important;
}

/* Neutralize rogue empty WordPress paragraphs */
.psb-wrapper p:empty {
    display: none !important;
}

/* --- HEADER --- */
.psb-header {
    margin-bottom: 30px !important;
    text-align: left !important;
}

.psb-title {
    font-size: 1.25rem !important;
    font-weight: 800 !important;
    color: #0f172a !important;
    margin: 0 0 8px 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    letter-spacing: -0.3px !important;
    line-height: 1.3 !important;
}

.psb-desc {
    font-size: 0.95rem !important;
    color: #64748b !important;
    margin: 0 !important;
    line-height: 1.5 !important;
}

/* --- FLOATING LABEL INPUT --- */
.psb-input-container {
    position: relative !important;
    width: 100% !important;
    margin-bottom: 35px !important;
    border: 2px solid #e2e8f0 !important;
    border-radius: 12px !important;
    background-color: #ffffff !important;
    transition: border-color 0.2s ease !important;
    box-sizing: border-box !important;
}

.psb-input-container:hover,
.psb-input-container:focus-within {
    border-color: var(--primary-color, #7c3aed) !important;
}

.psb-floating-label {
    position: absolute !important;
    top: -12px !important;
    left: 16px !important;
    background-color: #ffffff !important;
    padding: 0 8px !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-size: 12px !important;
    font-weight: 800 !important;
    color: var(--primary-color, #7c3aed) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    z-index: 2 !important;
    user-select: none !important;
}

.psb-floating-label svg {
    width: 14px !important;
    height: 14px !important;
    stroke: currentColor !important;
    stroke-width: 3 !important;
    fill: none !important;
}

.psb-input {
    width: 100% !important;
    padding: 18px 125px 18px 20px !important; /* Space for the copy button */
    font-size: 15px !important;
    font-weight: 600 !important;
    color: #475569 !important;
    background-color: transparent !important;
    border: none !important;
    outline: none !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    box-sizing: border-box !important;
    font-family: inherit !important;
}

/* --- GREEN COPY BUTTON WITH TOOLTIP --- */
.psb-tooltip-wrapper {
    position: absolute !important;
    top: 50% !important;
    right: 8px !important;
    transform: translateY(-50%) !important;
    display: inline-flex !important;
    z-index: 10 !important;
}

.psb-copy-btn {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
    height: 40px !important;
    padding: 0 16px !important;
    border-radius: 50px !important;
    background-color: #047857 !important; /* Premium Green */
    border: 1px solid #10b981 !important;
    color: #ffffff !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    line-height: 1 !important;
    cursor: pointer !important;
    box-shadow: none !important;
    outline: none !important;
    font-family: inherit !important;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease !important;
}

/* Icon optical alignment container */
#psb-copy-btn-icon {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 0 !important;
}

.psb-copy-btn svg {
    width: 16px !important;
    height: 16px !important;
    stroke: currentColor !important;
    stroke-width: 2.5 !important;
    fill: none !important;
    display: block !important;
    position: relative !important;
    top: 1px !important; /* Micro optical correction to align with font cap-height */
}

#psb-copy-btn-text {
    display: inline-block !important;
    line-height: 1 !important;
}

.psb-copy-btn:hover {
    background-color: #d1fae5 !important;
    border-color: #059669 !important;
    color: #047857 !important;
}

.psb-copy-btn.copied {
    background-color: #10b981 !important;
    border-color: #10b981 !important;
    color: #ffffff !important;
}

/* Tooltip Text (#78909C) */
.psb-tooltip-text {
    visibility: hidden;
    width: max-content;
    background-color: #78909C !important;
    color: #ffffff !important;
    text-align: center !important;
    border-radius: 8px !important;
    padding: 8px 12px !important;
    position: absolute !important;
    bottom: 130% !important;
    left: 50% !important;
    transform: translateX(-50%) translateY(10px) !important;
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
    font-size: 12px !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
    letter-spacing: 0 !important;
    pointer-events: none !important;
    z-index: 99 !important;
    box-sizing: border-box !important;
}

.psb-tooltip-text::after {
    content: "" !important;
    position: absolute !important;
    top: 100% !important;
    left: 50% !important;
    margin-left: -6px !important;
    border-width: 6px !important;
    border-style: solid !important;
    border-color: #78909C transparent transparent transparent !important;
}

.psb-tooltip-wrapper:hover .psb-tooltip-text {
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateX(-50%) translateY(0) !important;
}

/* --- EXTENDED LINE SEPARATOR --- */
.psb-separator {
    display: flex !important;
    align-items: center !important;
    text-align: center !important;
    margin-bottom: 24px !important;
    width: 100% !important;
}

.psb-separator-line {
    flex: 1 !important;
    height: 1px !important;
    background-color: #e2e8f0 !important;
}

.psb-separator-text {
    padding: 0 16px !important;
    font-size: 12px !important;
    font-weight: 800 !important;
    color: #94a3b8 !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    white-space: nowrap !important;
}

/* --- SOCIAL CIRCLE BUTTONS --- */
.psb-social-row {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 16px !important;
    width: 100% !important;
}

.psb-circle-btn {
    width: 48px !important;
    height: 48px !important;
    min-width: 48px !important;
    min-height: 48px !important;
    border-radius: 50% !important;
    background-color: #ffffff !important;
    border: 2px solid rgba(0, 0, 0, 0.15) !important;
    color: rgba(0, 0, 0, 0.45) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    outline: none !important;
    box-shadow: none !important;
    transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease !important;
}

.psb-circle-btn svg {
    width: 22px !important;
    height: 22px !important;
    fill: currentColor !important;
    stroke: none !important;
    display: block !important;
}

/* Hover States */
.psb-circle-btn.btn-system:hover {
    background-color: var(--primary-color, #7c3aed) !important;
    border-color: var(--primary-color, #7c3aed) !important;
    color: #ffffff !important;
}
.psb-circle-btn.btn-system svg { 
    fill: none !important; 
    stroke-width: 2.5 !important; 
    stroke: currentColor !important; 
}

.psb-circle-btn.btn-linkedin:hover {
    background-color: #0077b5 !important;
    border-color: #0077b5 !important;
    color: #ffffff !important;
}

.psb-circle-btn.btn-facebook:hover {
    background-color: #1877f2 !important;
    border-color: #1877f2 !important;
    color: #ffffff !important;
}

@media (max-width: 576px) {
    .psb-wrapper {
        padding: 24px 20px !important;
    }
    .psb-title {
        font-size: 1.15rem !important;
    }
    .psb-input {
        padding-right: 110px !important;
    }
}