html {
	overflow: hidden;
	-ms-touch-action: none;
	-ms-content-zooming: none;
}
body {
	position: absolute;
	margin: 0;
	padding: 0;
	background: #222;
	width: 100%;
	height: 100%;
}
#screen {
	position: absolute;
	width: 100%;
	height: 100%;
	background: #000;
	cursor: pointer;
}
.search {
	background:#0065CB !important;
}

<canvas id="screen"></canvas>

/* 
 * ==================================================================
 * SVG experiment
 * http://www.dhteumeuleu.com/water
 * Author Gerard Ferrandez - September 2009
 * ---------------------------------------------------
 * Released under the MIT license
 * http://www.dhteumeuleu.com/LICENSE.html
 * adapted from Grant Kot's work at http://kotsoft.googlepages.com/
 * ==================================================================
 */

"use strict";

(function () {
	var scr, ctx, pointer, grid, npart, ipart, pdiam, gw, gh, ax = 0, ay = 0;
	var obj = [];
	/* ==== particle constructor ==== */
	var Particle = function () {
		this.x = Math.random() * scr.width;
		this.y = Math.random() * scr.height;
		this.vx = 0;
		this.vy = 0;
		this.dx = 0;
		this.dy = 0;
		this.w = pdiam * .5;
	}
	/* ==== move particle ==== */
	Particle.prototype.move = function () {
		this.x  += this.dx;
		this.y  += this.dy;
		this.vx += this.dx;
		this.vy += this.dy;
		this.dx  = 0;
		this.dy  = 0;
		/* ---- draw particle ---- */
		ctx.drawImage(ipart, this.x - this.w, this.y - this.w, this.w * 2, this.w * 2);
	}
	/* ==== fluid simulation ==== */
	Particle.prototype.physics = function () {
		/* ---- mouse ---- */
		if (pointer.isDown) {
			var dx = this.x - pointer.X;
			var dy = this.y - pointer.Y;
			var d = Math.sqrt(dx * dx + dy * dy);
			if (d < Math.min(scr.width, scr.height) / 2) {
				this.dx += dx / d * 0.5;
				this.dy += dy / d * 0.5;
			}
		}
		/* ---- gravity and acceleration ---- */
		this.vx += ax;
		this.vy += ay;
		//this.vy += .1;
		this.x += this.vx;
		this.y += this.vy;
		/* ---- screens limits ---- */
		if (this.x < pdiam * .5) this.dx += (pdiam * .5 - this.x);
		else if (this.x > scr.width - pdiam * .5) this.dx -= (this.x - scr.width + pdiam * .5);
		if (this.y < pdiam * .5) this.dy += (pdiam * .5 - this.y);
		else if (this.y > scr.height - pdiam * .5) this.dy -= (this.y - scr.height + pdiam * .5);
		/* ---- grid coordinates ---- */
		var gx = Math.round(this.x / (pdiam * 4));
		var gy = Math.round(this.y / (pdiam * 4));
		/* ---- neightbors constraints ---- */
		for (var ix = gx - 1; ix <= gx + 1; ix++) {  
			for (var iy = gy - 1; iy <= gy + 1; iy++) {
				var g = grid[iy * gw + ix] || [];
				for (var j = 0, l = g.length; j < l; j++) {
					var that = g[j];
					var dx = that.x - this.x;
					var dy = that.y - this.y;
					var d = Math.sqrt(dx * dx + dy * dy);
					if (d < pdiam) {
						dx = (dx / d) * (pdiam - d) * .25;
						dy = (dy / d) * (pdiam - d) * .25;
						this.dx -= dx;
						this.dy -= dy;
						that.dx += dx;
						that.dy += dy;
					}
				}
			}
		}
		/* ---- update neighbors list ---- */
		if (!grid[gy * gw + gx]) grid[gy * gw + gx] = [this];
		else grid[gy * gw + gx].push(this);
	}
	/* ==== main loop ==== */
	var run = function () {
		// ---- clear screen ----
		ctx.clearRect(0, 0, scr.width, scr.height);
		grid = new Array(gw * gh);
		for(var i = 0; i < npart; i++) obj[i].physics();
		for(var i = 0; i < npart; i++) obj[i].move();
		// ---- next frame ----
		requestAnimFrame(run);
	}
	/* ==== init script ==== */
	var init = function (p) {
		pdiam = p.particleSize;
		// ---- canvas ----
		scr = new ge1doot.Screen({
			container: "screen",
			resize: function () {
				gw = Math.round(scr.width  / (pdiam * 4));
				gh = Math.round(scr.height / (pdiam * 4));
			}
		});
		ctx = scr.ctx;
		scr.resize();
		// ---- pointer ----
		pointer = new ge1doot.Pointer({});
		// ---- particle image ----
		ipart = new Image();
		ipart.src = p.particleImg;
		// ---- create particles ----
		npart = Math.round(((scr.width * scr.height) / (pdiam * pdiam)) * 0.6);
		for (var i = 0; i < npart; i++) {
			obj[i] = new Particle();
		}
		// ---- more fun on iPad :-) ----
		if (window.DeviceMotionEvent != undefined) {
			window.ondevicemotion = function(e) {
				ax = e.accelerationIncludingGravity.x * 0.1;
				ay = -e.accelerationIncludingGravity.y * 0.1;
				if (ax > 0.1) ax = 0.1; else if (ax < -0.1) ax = -0.1;
				if (ay > 0.1) ay = 0.1; else if (ay < -0.1) ay = -0.1;
				if (window.innerWidth / window.innerHeight > 1) {
					var t = ay;
					ay = ax;
					ax = -t;
				}
			}
		} else ay = 0.1;
		run();
	}
	return {
		// ---- launch script -----
		load : function (p) {
			window.addEventListener('load', function () {
				init(p);
			}, false);
		}  
	}
})().load({
	particleImg: "../images/sp32r.gif",
	particleSize: 32
});