/*
 * prosto24.com - DLE System Styles (engine.css)
 * Stylizes native DLE CMS components, widgets and features.
 */

/* ==========================================================================
   1. Spoilers & Collapsible Blocks (Hidden Content)
   ========================================================================== */
.title_spoiler {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 10px 16px;
    font-weight: 600;
    cursor: pointer;
    margin: 16px 0 0 0;
    color: var(--text-primary);
    transition: all var(--transition-speed);
}

.title_spoiler:hover {
    background-color: var(--border-color);
}

.title_spoiler img {
    display: inline-block;
    vertical-align: middle;
}

.text_spoiler {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
    padding: 16px 20px;
    margin: 0 0 16px 0;
    color: var(--text-secondary);
}

/* ==========================================================================
   2. MathJax & Mathematical Formulas
   ========================================================================== */
.mathjax-box {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 16px;
    margin: 20px 0;
    overflow-x: auto;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.mathjax-inline {
    background-color: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
}

/* ==========================================================================
   3. Autocomplete AJAX Search
   ========================================================================== */
#searchsuggestions {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-lg);
    margin-top: 4px;
    z-index: 1000;
    position: absolute;
    width: 100%;
    max-width: 320px;
    list-style: none;
    overflow: hidden;
}

#searchsuggestions li {
    border-bottom: 1px solid var(--border-color);
    transition: background-color var(--transition-speed);
}

#searchsuggestions li:last-child {
    border-bottom: none;
}

#searchsuggestions li a {
    display: block;
    padding: 12px 16px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

#searchsuggestions li a span {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
    margin-top: 4px;
}

#searchsuggestions li:hover, 
#searchsuggestions li.selected {
    background-color: var(--bg-tertiary);
}

#searchsuggestions li:hover a, 
#searchsuggestions li.selected a {
    color: var(--text-primary);
}

/* ==========================================================================
   4. DLE Attachments
   ========================================================================== */
.attachment {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    padding: 12px 20px;
    margin: 16px 0;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    transition: all var(--transition-speed);
}

.attachment:hover {
    border-color: var(--accent-color);
    background-color: var(--accent-light);
}

.attachment a {
    font-weight: 600;
    color: var(--text-primary);
}

.attachment .attachment-size {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* ==========================================================================
   5. Calendar Widget & Polls
   ========================================================================== */
/* Calendar */
.calendar-widget {
    width: 100%;
}

.calendar-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.calendar-table th, 
.calendar-table td {
    text-align: center;
    padding: 8px 4px;
}

.calendar-table th {
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
}

.calendar-table td.day-active {
    font-weight: 700;
}

.calendar-table td.day-active a {
    background-color: var(--accent-color);
    color: #ffffff;
    padding: 4px 8px;
    border-radius: 4px;
}

.calendar-table td.day-active a:hover {
    background-color: var(--accent-hover);
}

/* DLE Polls (vote.tpl) */
.dle-poll {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.dle-poll-title {
    font-weight: 600;
    color: var(--text-primary);
}

.dle-poll-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dle-poll-list li {
    font-size: 0.9rem;
}

.dle-poll-result-bar {
    height: 8px;
    background-color: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 4px;
}

.dle-poll-result-fill {
    height: 100%;
    background-color: var(--accent-color);
    border-radius: 4px;
}

/* ==========================================================================
   6. Native Editor & Form elements
   ========================================================================== */
.dle-editor-bb {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-bottom: none;
    border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
    padding: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.dle-editor-bb input[type="button"] {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 4px 8px;
    font-size: 0.8rem;
    border-radius: 4px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all var(--transition-speed);
}

.dle-editor-bb input[type="button"]:hover {
    background-color: var(--border-hover);
    color: var(--text-primary);
}