@import url('https://fonts.googleapis.com/css2?family=Quicksand:wght@400;600&display=swap');

body {
    font-family: 'Quicksand', sans-serif;
    background: #fdf6f9;
    color: #333;
    margin: 0;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
}

h1 {
    color: #d16ba5;
    font-size: 3em;
    margin-bottom: 0px;
}

p#info {
    margin-top: 0;
}

.controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.horizontal-flex {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

input[type="file"],
select,
button,
label input {
    font: inherit;
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 2px 5px #00000010;
    transition: 0.2s ease;
}

/*input hover prevent browser outline*/
input:hover,
input:focus,
select:hover,
select:focus {
    outline: none;
}

button {
    background-color: #f7b2d9;
    border: none;
    cursor: pointer;
}

button:hover {
    background-color: #f48fb1;
    color: #fff;
}

.size-label {
    display: flex;
    align-items: center;
    gap: 0;
    background-color: #f7b2d9;
    box-shadow: 0 2px 5px #00000010;
    border-radius: 8px;

    flex: 1 1 0;
    min-width: 0;
    max-width: 50%;
}

.size-label span {
    border: 1px solid #ccc;
    white-space: nowrap;
    border-radius: 8px 0 0 8px;
    padding: 8px 12px;
}

.size-label input {
    border: 1px solid #ccc;
    border-left: none;
    border-radius: 0 8px 8px 0;
    box-shadow: none;
    padding: 8px 12px;
    width: 100%;
}

.dither-canvas {
    margin: 0;
    border-radius: 0 8px 8px 0;
    border: 1px solid #ccc;
    border-left: none;
}

#ditheringSpan {
    border-right: none;
}

.canvas-label span {
    padding: 8px;
}

.canvas-label span {
    height: auto;
    border: none;
    border-radius: 0 8px 8px 0;
    padding: 8px auto;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    text-align: center;
    align-items: center;
}

canvas {
    margin: 6px 6px 6px 0;
    border: 1px dashed #d16ba5;
    image-rendering: pixelated;
}

#log {
    margin-top: 15px;
    padding: 10px;
    width: 100%;
    max-width: 500px;
    background: #fff0fa;
    border: 1px solid #f48fb1;
    border-radius: 8px;
    font-size: 0.9em;
    white-space: pre-wrap;
    word-break: break-word;
}

video {
    display: none;
}

.linkspan {
    color: #d16ba5;
    cursor: pointer;
    font-weight: bold;
    text-decoration: underline;
}

.custom-select {
    position: relative;
    font-size: 14px;
    cursor: pointer;
    user-select: none;
}

.size-label select#ditherType {
    box-sizing: border-box;
    border: 1px solid #ccc;
    border-radius: 0;
    box-shadow: none;
    padding: 7px 12px;
    height: 100%;
}

select#ditherType {
    display: none;
}

.custom-select-trigger {
    border: 1px solid #bbb;
    background: white;
    display: flex;
    align-items: center;
    border-radius: 0 8px 8px 0;
    box-sizing: border-box;
    min-width: 175px;
}

.custom-select-trigger:focus {
    outline: 1px solid #66aaff;
}

span.selected-label {
    border: none;
}

canvas.preview-canvas {
    margin: 0;
    width: 42px;
    height: 36px;
    border: none;
    border-right: 1px solid #bbb;
    image-rendering: pixelated;
    /* crisp pixels */
    flex-shrink: 0;
    background: white;
}

.custom-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    border: 1px solid #bbb;
    background: white;
    max-height: 220px;
    overflow-y: auto;
    box-shadow: 0 4px 8px rgb(0 0 0 / 0.15);
    z-index: 1000;
    display: none;
}

.custom-options span {
    display: block;
    border: none;
    padding: 0;
    color: #333;
    font-size: 14px;
}

.custom-option {
    border-bottom: 1px solid #ddd;
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.15s ease;
}

.custom-option:hover {
    background-color: #def;
    color: #003366;
}

.custom-option span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
}

.checkbox-container {
    font: inherit;
    user-select: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-weight: 600;
    font-size: 16px;
    background-color: #f7b2d9;
    padding: 8px 12px;
    padding-left: 2px;
    border-radius: 8px;
    box-shadow: 0 2px 5px #00000010;
}

.text-switch {
    cursor: pointer;
    user-select: none;
}

.switch-option {
    padding: 4px 10px;
    border-radius: 6px;
    border: 2px solid transparent;
    color: #000;
    transition: color 0.3s ease, background-color 0.3s ease;
    user-select: none;
    font-weight: 600;
}

.switch-option.on,
.switch-option.off {
    color: #000;
}

.switch-option.active.on {
    background-color: #fdf6f9;
    color: #28ac2f;
    border: 2px solid #28ac2f;
}

.switch-option.active.off {
    background-color: #fdf6f9;
    color: #db0964;
    border: 2px solid #db0964;
}