/**
 * WhatsApp Link Generator Styles
 * Dr Tool Global Color System
 * No box shadows, no card border hover
 */

.whatsapp-tool-wrapper {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.whatsapp-tool-card {
    background: #ffffff;
    border: 1px solid #dbe4ea;
    border-radius: 10px;
    padding: 2rem;
    /* No hover border effect */
}

.whatsapp-tool-header {
    margin-bottom: 1.8rem;
    text-align: center;
}

.whatsapp-tool-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: #0b1120;
    margin-bottom: 0.5rem;
    letter-spacing: -0.3px;
}

.whatsapp-tool-description {
    color: #4b5563;
    font-size: 0.95rem;
    line-height: 1.5;
}

.whatsapp-tool-input-group {
    margin-bottom: 1.5rem;
}

.whatsapp-tool-label {
    display: block;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

/* Phone row: two columns side by side */
.whatsapp-tool-phone-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.whatsapp-tool-country-select,
.whatsapp-tool-input {
    width: 100%;
    padding: 0.8rem 1rem;
    font-size: 0.95rem;
    border: 1px solid #dbe4ea;
    border-radius: 10px;
    background: #ffffff;
    transition: all 0.2s ease;
    outline: none;
    font-family: 'Manrope', sans-serif;
    color: #111827;
}

.whatsapp-tool-country-select {
    cursor: pointer;
    padding: 0.8rem 0.8rem;
}

.whatsapp-tool-country-select:focus,
.whatsapp-tool-input:focus,
.whatsapp-tool-textarea:focus {
    border-color: #0a6475;
    box-shadow: 0 0 0 3px rgba(10, 100, 117, 0.1);
}

.whatsapp-tool-country-select:hover,
.whatsapp-tool-input:hover,
.whatsapp-tool-textarea:hover {
    border-color: #0e7e94;
}

.whatsapp-tool-textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    font-size: 0.95rem;
    border: 1px solid #dbe4ea;
    border-radius: 10px;
    resize: vertical;
    min-height: 100px;
    font-family: 'Manrope', sans-serif;
    transition: all 0.2s ease;
}

/* Result area - link display only */
.whatsapp-tool-result-area {
    background: #e8f2f4;
    border-radius: 10px;
    padding: 0.8rem 1rem;
    border: 1px solid #dbe4ea;
    margin: 1.5rem 0 1.2rem;
}

.whatsapp-tool-link-display {
    font-size: 0.9rem;
    word-break: break-all;
    color: #0e7e94;
    background: #ffffff;
    padding: 0.6rem 1rem;
    border-radius: 10px;
    border: 1px solid #dbe4ea;
    font-family: monospace;
    font-weight: 500;
}

/* ===== BUTTON FIX – NO BLUE OUTLINE, NO SHADOWS ===== */
button,
button:link,
button:visited,
button:focus,
button:focus-visible,
button:active,
.whatsapp-tool-action-btn,
.whatsapp-tool-action-btn:link,
.whatsapp-tool-action-btn:visited,
.whatsapp-tool-action-btn:focus,
.whatsapp-tool-action-btn:focus-visible,
.whatsapp-tool-action-btn:active,
.whatsapp-tool-qr-download-btn,
.whatsapp-tool-qr-download-btn:link,
.whatsapp-tool-qr-download-btn:visited,
.whatsapp-tool-qr-download-btn:focus,
.whatsapp-tool-qr-download-btn:focus-visible,
.whatsapp-tool-qr-download-btn:active {
    outline: none !important;
    box-shadow: none !important;
}

/* Secondary action buttons */
.whatsapp-tool-action-btn,
.whatsapp-tool-action-btn:link,
.whatsapp-tool-action-btn:visited,
.whatsapp-tool-action-btn:focus,
.whatsapp-tool-action-btn:focus-visible,
.whatsapp-tool-action-btn:active {
    background: #e8f2f4 !important;
    color: #0e7e94 !important;
    border: 1px solid #dbe4ea !important;
}

.whatsapp-tool-action-btn:hover {
    background: #0e7e94 !important;
    color: #ffffff !important;
    border-color: #0e7e94 !important;
    transform: translateY(-1px);
}

/* QR download button (primary style) */
.whatsapp-tool-qr-download-btn,
.whatsapp-tool-qr-download-btn:link,
.whatsapp-tool-qr-download-btn:visited,
.whatsapp-tool-qr-download-btn:focus,
.whatsapp-tool-qr-download-btn:focus-visible,
.whatsapp-tool-qr-download-btn:active {
    background: #0e7e94 !important;
    color: #ffffff !important;
    border: none !important;
}

.whatsapp-tool-qr-download-btn:hover {
    background: #0a6475 !important;
    transform: translateY(-1px);
}

/* Action buttons container */
.whatsapp-tool-action-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 1.8rem;
}

.whatsapp-tool-action-btn {
    padding: 0.7rem 1.8rem;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Manrope', sans-serif;
}

/* QR Code section */
.whatsapp-tool-qr-section {
    margin-top: 1.5rem;
    padding: 1.2rem;
    background: #e8f2f4;
    border-radius: 10px;
    border: 1px solid #dbe4ea;
}

.whatsapp-tool-qr-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.whatsapp-tool-qr-title {
    font-size: 1rem;
    font-weight: 600;
    color: #1f2937;
    margin: 0;
}

.whatsapp-tool-qr-download-btn {
    padding: 0.4rem 1rem;
    border-radius: 10px;
    font-size: 0.8rem;
    cursor: pointer;
    font-family: 'Manrope', sans-serif;
    transition: background 0.2s;
}

.whatsapp-tool-qr-container {
    display: flex;
    justify-content: center;
    padding: 1rem;
    background: white;
    border-radius: 10px;
    border: 1px solid #dbe4ea;
}

#whatsapp-qr-code img,
#whatsapp-qr-code canvas {
    max-width: 180px;
    height: auto;
    border-radius: 8px;
}

.whatsapp-tool-qr-note {
    text-align: center;
    font-size: 0.75rem;
    color: #4b5563;
    margin-top: 0.8rem;
}

/* Tips section */
.whatsapp-tool-tips {
    background: #e8f2f4;
    padding: 12px 16px;
    border-radius: 10px;
    border-left: 3px solid #0e7e94;
    margin-top: 1.5rem;
}

.whatsapp-tool-tip {
    font-size: 0.8rem;
    color: #374151;
    line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 600px) {
    .whatsapp-tool-card {
        padding: 1.5rem;
    }
    .whatsapp-tool-phone-row {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .whatsapp-tool-action-btn {
        width: 100%;
        text-align: center;
    }
    .whatsapp-tool-qr-header {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    .whatsapp-tool-qr-download-btn {
        width: 100%;
    }
}

/* Fade in animation (no shadow) */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.whatsapp-tool-wrapper {
    animation: fadeIn 0.3s ease;
}