Custom styles for Trello.com

trello.com.css

/*
 *  Custom styles for Trello.com
 *  ----------------------------
 *
 *  Before: http://drop.dmfranc.com/8ed1
 *  After (high contrast): http://drop.dmfranc.com/kzdp
 *  After (low contrast): http://drop.dmfranc.com/dEqy
 *
 *  To use this stylesheet, setup github.com/stewart/dotcss or a similar software.
 *  These styles target only webkit-based browsers (for now).
 *  Board background image from subtlepatterns.com
 *  Please host the background images yourself!
 *
 *  David Francisco - @dmfrancisco - http://dmfranc.com
 */

/* Hide taco (sorry buddy!) */
.header-btn.header-woof {
    display: none !important;
}

/* Hide the info button in the header */
.header-btn.header-about, .header-btn.header-help {
    display: none !important;
}

/* Move search bar to the right */
#header-search {
    float: right;
    right: 237px;
    margin-top: 0;
}

/* Hide home link */
.header-btn.header-logo {
    display: none;
}

/* Move content above topbar and disguise topbar */
#header {
    position: absolute;
    right: 140px;
    top: -5px;
    width: 500px;
    background: transparent !important;
    opacity: 0.2;
    z-index: 1;
    -webkit-transition: opacity 0.1s linear;
    transition: opacity 0.1s linear;
    box-shadow: none;
}
#header:hover {
    opacity: 1;
}
#board-header {
    margin-top: -5px;
    margin-bottom: 5px;
}
body {
    margin: 20px 15px 10px;
}

/* Change board */
.board-side-btn.right-side .arrow {
    border-left-color: rgba(255, 255, 255, 0.4) !important;
}
.board-wrapper.disabled-all-widgets .board-side-btn.right-side .arrow {
    border-right-color: rgba(255, 255, 255, 0.4) !important;
}

/* Avatar */
.header-auth.member {
    margin-top: 0;
    height: 28px;
}
.header-auth.member .member-avatar {
    height: 28px;
}

/* Scrollbars */
.fancy-scrollbar::-webkit-scrollbar {
    height: 5px !important;
    width: 5px !important;
}
.fancy-scrollbar::-webkit-scrollbar-track-piece {
    background: #d0d0d0 !important;
}
.fancy-scrollbar::-webkit-scrollbar-thumb:vertical, .fancy-scrollbar::-webkit-scrollbar-thumb:horizontal {
    background: #999 !important;
}


/* Other custom styles */

html, body, input, select, textarea, a {
    color: #111; /* Comment this for lower contrast */
}
body {
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;

    background: #fff !important; /* For higher contrast */
    /* background: #fafafa !important; For lower contrast */
}
.board-canvas {
    background: none !important;
    border-radius: 7px !important;
    box-shadow: 0 1px 4px #000 inset !important;

    /* Please host these images yourself */
    background-image: url(http://dmfranc.com/assets/black-linen.png) !important; /* For higher contrast */
    /* background-image: url(http://dmfranc.com/assets/grey-linen.jpeg) !important; For lower contrast */
}

.card-label {
    -webkit-font-smoothing: auto;
}
#header-search input[type="text"] {
    background: #e3e3e3 !important;
    box-shadow: none !important;
}
.header-btn {
    background: -webkit-gradient(linear, left top, left bottom, from(#333),to(#111)) !important;
    box-shadow: none !important;
}
#header-search input[type="text"], .header-btn.header-search {
    height: 30px;
}
.header-btn:hover {
    background: #444 !important;
    color: #eee !important;
}
.header-btn:active {
    background: #555 !important;
}
.list {
    background: #f0f0f0;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.3), 0 1px 4px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.04) inset;
}
.list-gradient-top {
    background: -webkit-linear-gradient(top, #f0f0f0 0%, rgba(240, 240, 240, 0) 100%);
}
.list-gradient-bottom {
    background: -webkit-linear-gradient(top, rgba(240, 240, 240, 0) 0%, #f0f0f0 100%);
}
.list-card {
    border: 1px solid #b9b9b9;
    border-bottom-color: #939393;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.125);
}
.list-card.selected, .list-card.active-card {
    border-color: #00a99d;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(93, 166, 157, 0.6);
    outline: 1px solid transparent;
}

Before:

After (high contrast):

After (low contrast):

Board background image from http://subtlepatterns.com/.
Please host the background images yourself!