/* developers.musicshake.com — modern look (2026-09-23), loaded after site.min.css */
body { background: #f7f8fa; color: #333; font: 15px/1.6 Arial, Helvetica, sans-serif; min-width: 0; margin: 0; }
.fixcenter { width: auto; max-width: 1120px; margin: 0 auto; padding: 0 16px; box-sizing: border-box; float: none; }
#header { position: sticky; top: 0; z-index: 10; height: auto; background: #16181d; box-shadow: 0 1px 8px rgba(0, 0, 0, .25); }
#header .fixcenter { display: flex; align-items: center; gap: 12px; height: 56px; }
#header img { height: 30px; width: auto; display: block; }
#header h1 { margin: 0; padding: 0; font-size: 16px; font-weight: bold; color: #fff; letter-spacing: .2px; float: none; }
#header .dev-back { margin-left: auto; color: #cfd3da; font-size: 13px; font-weight: bold; text-decoration: none; }
#header .dev-back:hover { color: #fff; }
#content { padding: 22px 0 32px; background: none; }
#content .fixcenter { display: flex; align-items: flex-start; gap: 20px; }
#content-nav {
	position: sticky; top: 76px; flex: 0 0 220px; width: auto; float: none; margin: 0; padding: 14px; box-sizing: border-box;
	background: #fff; border: 1px solid #e6e8ec; border-radius: 16px; box-shadow: 0 1px 3px rgba(0, 0, 0, .05);
}
#content-nav br, #content-nav hr { display: none; }
#content-nav .title { margin: 12px 0 4px; padding: 0 8px; background: none; border: 0; font-size: 11px; font-weight: bold; letter-spacing: .5px; text-transform: uppercase; color: #888; }
#content-nav .title:first-child { margin-top: 0; }
#content-nav ul { list-style: none; margin: 0 0 6px; padding: 0; }
#content-nav ul + ul { margin-top: 12px; padding-top: 10px; border-top: 1px solid #f0f1f4; }
#content-nav li { margin: 0; padding: 0; list-style: none; }
#content-nav a { display: block; padding: 7px 10px; border-radius: 8px; color: #333; font-size: 14px; text-decoration: none; }
#content-nav a:hover { background: #f1f3f6; }
#content-nav a.selected { background: #e8f0fe; color: #1a73e8; font-weight: bold; text-decoration: none; }
#content-text {
	flex: 1; min-width: 0; float: none; width: auto; margin: 0; padding: 26px 30px; box-sizing: border-box;
	background: #fff; border: 1px solid #e6e8ec; border-radius: 16px; box-shadow: 0 1px 3px rgba(0, 0, 0, .05);
}
#content-text h2 { margin: 0 0 14px; padding: 0; border: 0; font-size: 28px; font-weight: bold; color: #111; }
#content-text h3 { margin: 26px 0 8px; padding: 0; border: 0; font-size: 19px; color: #222; }
#content-text p, #content-text li { font-size: 15px; line-height: 1.7; color: #333; }
#content-text ul { margin: 0 0 12px 20px; padding: 0; }
#content-text a { color: #1a73e8; }
#content-text .box {
	margin: 6px 0 14px; padding: 12px 14px; overflow-x: auto; border: 0; border-radius: 12px; background: #0f1115; color: #e6e8ec;
	font: 13px/1.6 Menlo, Consolas, "Courier New", monospace; word-break: break-all;
}
#content-text .box pre { margin: 0; font: inherit; white-space: pre; word-break: normal; color: inherit; }
#content-text .highlight-text { color: #ffb74d; font-weight: bold; }
#content-text table { border-collapse: collapse; margin: 6px 0 14px; }
#content-text td, #content-text th { padding: 7px 10px; border: 1px solid #e6e8ec; font-size: 14px; }
/* key request form */
#api_key_request table, #api_key_request tbody, #api_key_request tr { display: block; border: 0; }
#api_key_request td { display: block; padding: 0; border: 0; }
#api_key_request tr { margin: 0 0 12px; }
#api_key_request td:first-child { margin: 0 0 6px; font-size: 13px; font-weight: bold; color: #4a4f57; }
#api_key_request input[type=text], #api_key_request textarea {
	width: 100%; max-width: 520px; box-sizing: border-box; padding: 0 12px; height: 42px; border: 1px solid #d3d7de; border-radius: 10px;
	font: 15px Arial, Helvetica, sans-serif; color: #222; background: #fff; outline: none;
}
#api_key_request textarea { height: 120px; padding: 10px 12px; resize: vertical; }
#api_key_request input[type=text]:focus, #api_key_request textarea:focus { border-color: #1a73e8; box-shadow: 0 0 0 3px rgba(26, 115, 232, .18); }
#api_key_request input[type=submit] {
	height: 44px; padding: 0 28px; border: 0; border-radius: 999px; background: #1a73e8; color: #fff; font: bold 15px Arial, Helvetica, sans-serif; cursor: pointer;
}
#api_key_request input[type=submit][disabled] { background: #a8c4f0; cursor: default; }
#content-text .highlight-text + * { }
@media (max-width: 800px) {
	#content .fixcenter { flex-direction: column; gap: 12px; }
	#content-nav { position: static; flex: none; width: 100%; padding: 10px; }
	#content-nav .title { display: none; }
	#content-nav ul, #content-nav ul + ul { display: inline-flex; flex-wrap: wrap; gap: 6px; margin: 0 6px 6px 0; padding: 0; border: 0; }
	#content-nav a { padding: 5px 12px; border: 1px solid #e1e4e8; border-radius: 999px; font-size: 13px; }
	#content-text { padding: 20px 16px; }
	#content-text h2 { font-size: 24px; }
	#header .fixcenter { height: 50px; }
	#header img { height: 24px; }
	#header h1 { font-size: 14px; }
}
@media (max-width: 800px) {
	#content .fixcenter { align-items: stretch; }
	#content-text { width: 100%; max-width: 100%; }
	#content-text .box { max-width: 100%; }
}
@media (max-width: 480px) {
	#header .dev-back { display: none; }
}
#content-nav ul li a.selected, #content-nav ul li a.selected:hover { text-decoration: none; }
/* API discontinued (2026-09-23): notice on every page; sign-up and widget links hidden */
#content .dev-notice-wrap { display: block; margin-bottom: 14px; }
.dev-notice { padding: 12px 16px; border: 1px solid #f3d19c; border-radius: 12px; background: #fff8e8; color: #7a4a00; font-size: 14px; line-height: 1.5; }
.dev-notice b { color: #5c3700; }
#content-nav a[href="/key_request"], #content-nav a[href^="/widget"] { display: none; }
#content-nav li:has(> a[href="/key_request"]), #content-nav li:has(> a[href^="/widget"]) { display: none; }
#content-nav ul:not(:has(li:not([style]) > a:not([href="/key_request"]):not([href^="/widget"]))) { display: none; }