/* http://meyerweb.com/eric/tools/css/reset/
   v2.0 | 20110126 | License: none (public domain)
*/
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
    display: block;
}
body        { line-height: 1; }
ol, ul      { list-style: none; }
blockquote, q { quotes: none; }
blockquote:before, blockquote:after,
q:before, q:after { content: ''; content: none; }
table { border-collapse: collapse; border-spacing: 0; }

/******** END RESET ******************/

/*************** Bubble Letters ***************/

body {
    background: #1a1a2e;
    font-family: Arial, sans-serif;
}

h1 {
    text-align: center;
    font-size: 2em;
    color: #b0f7fc;
    padding: 14px 0 0 0;
    letter-spacing: 4px;
    text-shadow: 0 0 12px rgba(39, 218, 234, 0.7);
}

#canvasWrapper {
    position: relative;
    outline: none; /* suppress focus ring */
}

.start-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(135deg, #1a8a4a, #0d5c30);
    padding: 18px 48px;
    border-radius: 10px;
    color: #fff;
    font-weight: bold;
    font-size: 26px;
    letter-spacing: 5px;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6), 0 0 14px rgba(39, 218, 234, 0.4);
    user-select: none;
    transition: transform 0.12s, box-shadow 0.12s;
}

.start-button:hover {
    transform: translate(-50%, -50%) scale(1.06);
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.7), 0 0 20px rgba(39, 218, 234, 0.6);
}

.start-button:active {
    transform: translate(-50%, -50%) scale(0.96);
}