.end - 1);
node.parsedCssText = node.cssText = t.trim();
if (node.parent) {
var ss = node.previous ? node.previous.end : node.parent.start;
t = text.substring(ss, node.start - 1);
t = t.substring(t.lastIndexOf(";") + 1);
var s = node.parsedSelector = node.selector = t.trim();
node.atRule = s.indexOf(AT_START) === 0;
if (node.atRule) {
if (s.indexOf(MEDIA_START) === 0) {
node.type = this.types.MEDIA_RULE;
} else if (s.match(rx.keyframesRule)) {
node.type = this.types.KEYFRAMES_RULE;
}
} else {
if (s.indexOf(