/* ============================================
   SCRATCHPAD STYLES
   ============================================ */

@keyframes slideInUp {
    from { transform: translateY(100%); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

@keyframes slideOutDown {
    from { transform: translateY(0);    opacity: 1; }
    to   { transform: translateY(100%); opacity: 0; }
}

.scratchpad-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.scratchpad-header h3 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.scratchpad-save-btn {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 0.4rem 0.6rem;
    cursor: pointer;
    color: var(--accent-color);
    transition: var(--transition);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: var(--card-blur);
    -webkit-backdrop-filter: var(--card-blur);
}

.scratchpad-save-btn:hover {
    background: color-mix(in srgb, var(--accent-color), transparent 80%);
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: 0 0 20px var(--accent-glow);
}

.scratchpad-save-btn:active {
    transform: translateY(0);
}

.scratchpad-editor {
    width: 100%;
    min-height: 450px;
    max-height: 70vh;
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 1rem;
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary);
    backdrop-filter: var(--card-blur);
    -webkit-backdrop-filter: var(--card-blur);
}

/* Scratchpad scrollbar */
.sp-textarea::-webkit-scrollbar,
.sp-preview::-webkit-scrollbar { width: 8px; }

.sp-textarea::-webkit-scrollbar-track,
.sp-preview::-webkit-scrollbar-track { background: rgba(0,0,0,0.2); border-radius: 4px; }

.sp-textarea::-webkit-scrollbar-thumb,
.sp-preview::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }

.sp-textarea::-webkit-scrollbar-thumb:hover,
.sp-preview::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.3); }

/* Scratchpad preview markdown styles */
.sp-preview h1, .sp-preview h2, .sp-preview h3,
.sp-preview h4, .sp-preview h5, .sp-preview h6 {
    margin: 1em 0 0.5em 0;
    color: var(--accent-color);
    font-weight: 600;
}
.sp-preview h1 { font-size: 1.8em; border-bottom: 2px solid var(--card-border); padding-bottom: 0.3em; }
.sp-preview h2 { font-size: 1.5em; border-bottom: 1px solid var(--card-border); padding-bottom: 0.3em; }
.sp-preview h3 { font-size: 1.3em; }
.sp-preview p  { margin: 0.8em 0; line-height: 1.6; }
.sp-preview ul, .sp-preview ol { margin: 0.8em 0; padding-left: 2em; }
.sp-preview li { margin: 0.3em 0; }
.sp-preview a  { color: var(--accent-color); text-decoration: underline; transition: opacity 0.2s; }
.sp-preview a:hover { opacity: 0.8; }
.sp-preview code {
    background: rgba(255,255,255,0.1);
    padding: 0.2em 0.4em;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9em;
}
.sp-preview pre {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 1em;
    overflow-x: auto;
    margin: 1em 0;
    backdrop-filter: var(--card-blur);
    -webkit-backdrop-filter: var(--card-blur);
}
.sp-preview pre code { background: transparent; padding: 0; }
.sp-preview blockquote {
    border-left: 4px solid var(--accent-color);
    margin: 1em 0;
    padding-left: 1em;
    color: var(--text-secondary);
    font-style: italic;
}
.sp-preview table { border-collapse: collapse; width: 100%; margin: 1em 0; }
.sp-preview th, .sp-preview td { border: 1px solid var(--card-border); padding: 0.5em; text-align: left; }
.sp-preview th  { background: var(--card-bg); font-weight: 600; }
.sp-preview hr  { border: none; border-top: 2px solid var(--accent); margin: 2em 0; }
.sp-preview strong { font-weight: 600; color: var(--text-primary); }
.sp-preview em { font-style: italic; }

/* Profile Modal Responsive */
@media (max-width: 768px) {
    #profileModal .modal { max-width: 95% !important; }
    #profileModal .modal > div[style*="grid-template-columns"] { grid-template-columns: 1fr !important; }
}