/**
 * Edmark LMS Heading Shortcode Styles
 * 
 * Provides styling for customizable heading shortcode
 * Uses theme default fonts
 */

/* ========================================
   Container Styles
   ======================================== */

.edmark-heading-container {
    margin: 2rem 0;
    padding: 1rem 0;
    width: 100%;
    clear: both;
}

/* ========================================
   Alignment Options
   ======================================== */

.edmark-heading-container.align-left {
    text-align: left;
}

.edmark-heading-container.align-left .edmark-heading-separator {
    margin-left: 0;
    margin-right: auto;
}

.edmark-heading-container.align-center {
    text-align: center;
}

.edmark-heading-container.align-center .edmark-heading-separator {
    margin-left: auto;
    margin-right: auto;
}

.edmark-heading-container.align-right {
    text-align: right;
}

.edmark-heading-container.align-right .edmark-heading-separator {
    margin-left: auto;
    margin-right: 0;
}

/* ========================================
   Heading Title
   ======================================== */

.edmark-heading-title {
    margin: 0;
    padding: 0;
    line-height: 1.3;
    font-weight: 600;
    /* Uses theme default font family */
}

/* Default heading sizes (can be overridden by theme) */
.edmark-heading-container h1.edmark-heading-title {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.edmark-heading-container h2.edmark-heading-title {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.edmark-heading-container h3.edmark-heading-title {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
}

.edmark-heading-container h4.edmark-heading-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.edmark-heading-container h5.edmark-heading-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.edmark-heading-container h6.edmark-heading-title {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

/* ========================================
   Separator Styles
   ======================================== */

.edmark-heading-separator {
    width: 80px;
    height: 3px;
    margin: 1rem auto;
    transition: all 0.3s ease;
}

/* Separator position variants */
.edmark-heading-separator.separator-above {
    margin-bottom: 1rem;
    margin-top: 0;
}

.edmark-heading-separator.separator-below {
    margin-top: 1rem;
    margin-bottom: 0;
}

/* Solid separator */
.edmark-heading-container.separator-solid .edmark-heading-separator {
    border-top-style: solid;
    border-top-width: 3px;
    border-top-color: #cccccc;
    height: 0;
}

/* Dashed separator */
.edmark-heading-container.separator-dashed .edmark-heading-separator {
    border-top-style: dashed;
    border-top-width: 3px;
    border-top-color: #cccccc;
    height: 0;
}

/* Dotted separator */
.edmark-heading-container.separator-dotted .edmark-heading-separator {
    border-top-style: dotted;
    border-top-width: 3px;
    border-top-color: #cccccc;
    height: 0;
}

/* Double separator */
.edmark-heading-container.separator-double .edmark-heading-separator {
    border-top-style: double;
    border-top-width: 5px;
    border-top-color: #cccccc;
    height: 0;
}

/* Gradient separator */
.edmark-heading-container.separator-gradient .edmark-heading-separator {
    background: linear-gradient(90deg, transparent, #cccccc, transparent);
    border: none;
    height: 3px;
}

/* ========================================
   Description Text
   ======================================== */

.edmark-heading-description {
    margin-top: 1rem;
    line-height: 1.6;
    /* Uses theme default font family */
}

.edmark-heading-description p {
    margin: 0.5rem 0;
}

.edmark-heading-description p:first-child {
    margin-top: 0;
}

.edmark-heading-description p:last-child {
    margin-bottom: 0;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 768px) {
    .edmark-heading-container {
        margin: 1.5rem 0;
    }
    
    .edmark-heading-container h1.edmark-heading-title {
        font-size: 2rem;
    }
    
    .edmark-heading-container h2.edmark-heading-title {
        font-size: 1.75rem;
    }
    
    .edmark-heading-container h3.edmark-heading-title {
        font-size: 1.5rem;
    }
    
    .edmark-heading-container h4.edmark-heading-title {
        font-size: 1.25rem;
    }
    
    .edmark-heading-container h5.edmark-heading-title {
        font-size: 1.1rem;
    }
    
    .edmark-heading-container h6.edmark-heading-title {
        font-size: 1rem;
    }
    
    .edmark-heading-separator {
        width: 60px;
    }
}

@media (max-width: 480px) {
    .edmark-heading-container {
        margin: 1rem 0;
    }
    
    .edmark-heading-container h1.edmark-heading-title {
        font-size: 1.75rem;
    }
    
    .edmark-heading-container h2.edmark-heading-title {
        font-size: 1.5rem;
    }
    
    .edmark-heading-container h3.edmark-heading-title {
        font-size: 1.35rem;
    }
    
    .edmark-heading-container h4.edmark-heading-title {
        font-size: 1.2rem;
    }
    
    .edmark-heading-separator {
        width: 50px;
    }
}

/* ========================================
   Animation Effects (Optional)
   ======================================== */

.edmark-heading-container.animate-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.edmark-heading-container.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hover effect for separator */
.edmark-heading-container:hover .edmark-heading-separator {
    width: 100px;
}

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

@media print {
    .edmark-heading-container {
        page-break-inside: avoid;
    }
    
    .edmark-heading-separator {
        border-color: #000 !important;
        background: #000 !important;
    }
}

/* ========================================
   Accessibility
   ======================================== */

.edmark-heading-title:focus {
    outline: 2px solid currentColor;
    outline-offset: 4px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .edmark-heading-separator {
        border-color: currentColor !important;
    }
    
    .edmark-heading-container.separator-gradient .edmark-heading-separator {
        background: currentColor !important;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .edmark-heading-container,
    .edmark-heading-separator {
        transition: none !important;
        animation: none !important;
    }
}