:root {
    --bodyText: #222222;
    --accentBlue: #1F7fDB;
    --hoverBlue: #357ABD;
    --accentOrange: #F45E00;
    --darkerOrange: #D65301;
    --desatOrange: #F7AA7B;
    --disabledGrey: #c3c3c3;
    --disabledUltraGrey: #efefef;
    --mediumGrey: #888;
    --darkGrey: #747A7A;
    --deleteRed: #990000;
}

/* General styles */
body {
    font-family: Arial, sans-serif;
    background-color: #d3d3d3;
    margin: 0;
    padding: 0;
    text-align: center;
    color: var(--bodyText);
}

h1, h2 {
    color: var(--disabledGrey);
    text-align: center;
    margin-top: 0;
}

h1 {
    font-size: 32px;
    margin-top: 16px;
}

h2 {
    color: var(--bodyText);
    font-size: 16px;
    font-weight: normal;
}

/* Message Area */
.message {
    width: 300px;
    max-width: 80%;
    margin: 0 auto;
    text-align: center;
    height: 30px;
    color: var(--mediumGrey);
    font-weight: bold;
    font-size: 18px;
}

.message.regular {
    color: var(--accentBlue);
}

.message.important {
    color: var(--accentOrange);
}

/* Containers */
.content-container, .keypad-container {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
}

.keypad-container {
    justify-content: center;
    max-width: 250px;
    margin-top: 30px;
}

/* Keypad */
.keypad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    justify-items: center;
}

.keypad button, #voteBtn, button {
    padding: 10px;
    font-size: 18px;
    cursor: pointer;
    color: white;
    border: none;
    border-radius: 5px;
}

.keypad button {
    background-color: var(--accentOrange);
    width: 80px;
    height: 80px;
}

.keypad button.selected, #voteBtn {
    background-color: var(--accentBlue);
    color: white;
}

.keypad button:disabled,
button:disabled,
#voteBtn:disabled {
    background-color: var(--disabledGrey);
    color: var(--darkGrey);
    cursor: not-allowed;
}

button:hover:not(:disabled) {
    opacity: 1;
}

.keypad-btn.discouraged {
    color: var(--desatOrange);
    background-color: var(--darkerOrange);
}

#voteBtn {
    margin-top: 30px;
    width: 100%;
    max-width: 250px;
    border-radius: 30px;
}

/* Slider Input Styling */
#slider-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 330px;
    font-family: Arial, sans-serif;
    margin-top: 50px;
}

.selected-value {
    margin-left: 125px;
    background: white;
    padding: 0;
    border-radius: 22px;
    font-weight: normal;
    color: var(--accentBlue);
    height: 100px;
    width: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.whole-number {
    font-size: 55px;
    line-height: 1;
    margin-right: -4px;
}

.tenths {
    font-size: 33px;
    line-height: 1;
    align-self: center;
    margin-bottom: -14px;
    color: var(--accentBlue);
    opacity: 0.7;
}

.scale-container {
    position: relative;
    width: 350px;
    height: 80px;
    margin-top: -10px;
}

.scale-image {
    width: 100%;
    height: auto;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

.sliderStyle {
    position: relative;
    width: 100%;
    margin: 10px 0;
}

.slider {
    margin-top: 66px;
    margin-left: -7px;
    width: 104%;
    -webkit-appearance: none;
    appearance: none;
    height: 8px;
    background: transparent;
    position: relative;
    z-index: 2;
}


/* don't combine  the below classes, as it will causes problems */
.slider::-moz-range-thumb {
	width: 68px;
	height: 68px;
    box-shadow: none;
	background: url('images/thumb-image.svg') no-repeat center center;
	background-size: contain;
	cursor: pointer;
	border: none;
	opacity: 1;
	transition: opacity 0.3s;
}

.slider::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 68px;
	height: 68px;
    box-shadow: none;
	background: url('images/thumb-image.svg') no-repeat center center;
	background-size: contain;
	cursor: pointer;
	border: none;
	opacity: 1;
	transition: opacity 0.3s;
}


/* Options Row */
.options-row {
    width: 250px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 40px;
}

#inputModeButton, #refreshBtn, #stealthToggleBtn {
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
}

#inputModeButton img, #refreshBtn img, #stealthToggleBtn img {
    width: 46px;
    height: 46px;
}