/* Fonts importing */
@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono&display=swap");

:root {
    /* Solarized colors */
    --color-base03:  #002b36;
    --color-base02:  #073642;
    --color-base01:  #586e75;
    --color-base00:  #657b83;
    --color-base0:   #839496;
    --color-base1:   #93a1a1;
    --color-base2:   #eee8d5;
    --color-base3:   #fdf6e3;

    --color-yellow:  #b58900;
    --color-orange:  #cb4b16;
    --color-red:     #dc322f;
    --color-magenta: #d33682;
    --color-violet:  #6c71c4;
    --color-blue:    #268bd2;
    --color-cyan:    #2aa198;
    --color-green:   #859900;
}

/* Light colorscheme by default */
:root {
    --color-fg: var(--color-base00);
    --color-bg: var(--color-base3);
    --color-hl: var(--color-base2);
    --color-em: var(--color-base01);
    --color-co: var(--color-base1);
    --color-fd: var(--color-base2);
}

/* Dark colorscheme */
@media (prefers-color-scheme: dark) {
    :root {
        --color-fg: var(--color-base0);
        --color-bg: var(--color-base03);
        --color-hl: var(--color-base02);
        --color-em: var(--color-base1);
        --color-co: var(--color-base01);
        --color-fd: var(--color-base01);
    }
}

::placeholder{
    color: var(--color-fg);
}

::selection {
    background-color: var(--color-hl);
}

::-moz-selection {
    background-color: var(--color-hl);
}

/* Body */
body {
    font-size: 1rem; /* font size for serach input and displayed result*/
    min-width: 265px; /* minimum screen width supported */
    font-family: 'IBM Plex Mono', monospace;

    height: 100vh;
    margin: 0px;

    display: grid;
    grid-template-rows: 0.5fr minmax(30ch, 10fr);
    gap: 1ch;

    color: var(--color-fg);
    background-color: var(--color-bg);
}

#workspace{
    display: grid;
    grid-template-columns: 15ch 5fr;

    color: var(--color-fg);
    background-color: var(--color-bg);
}

#sidebar {
    overflow: auto;
    display: grid;
    max-width: fit-content;
    min-height: 12ch;
    padding: 5ch 1ch 5ch 1.25ch;
}

#isa-sets-container{
    padding: 1ch;
    overflow: auto;
    min-height: 10ch;
    border: 1px solid var(--color-fg);
    background-color: var(--color-bg);
    display: none;
}

.asm-button {
    margin: auto 0;
    height: 1.5rem;
    background-color: inherit;
    border: none;
    cursor: pointer;
    position: relative;
    display: block;
    color: var(--color-fg);
}

#search-modal-results {
    display: grid;
    grid-template-rows: minmax(4ch, 12vh) minmax(30ch, 10fr);
    gap: 1ch;
    padding-right: 15ch;  /* center itself because of sidebar */
}

/* Page title */
#title-container{
    margin: 1ch 1ch 0ch 1ch;
    display: grid;
}
#title-box{
    font-size: 0.875rem;
}

/* Page copyright */
#copyright-container{
    margin: 1ch 1ch 1ch 1ch;
    display: grid;
}
#copyright-box{
    font-size: 0.75rem;
    color: var(--color-co);
}

/* Boxes */
.offset-label{
    font-size: 0.875rem;
    position: absolute;
    transform: translate(20%, -60%);

    padding: 0% 0.25%;
    background-color: var(--color-bg) ;
}

/* Search bar */
#search-outer-container{
    display: grid;

    /* end: vertically bottomed, center: horizontally centered  */
    place-content: end center;
    grid-template-columns: minmax(20ch, 40ch);
}

#search-container{
    margin: 0 1ch;
    border: 1px solid var(--color-fg);
    height: 3.5ch;
    display: grid;
    position: relative;
    grid-template-columns: minmax(17ch, 37ch) 2ch 1ch;
}

#search-input-wrapper {
    position: relative;
    border: none;

    height: 100%;
    width: 100%;
    box-sizing: border-box;

    background-color: transparent;
    color: var(--color-em);
    font-family: inherit;
}

#search-input {
    height: 100%;
    width: 100%;
    box-sizing: border-box;
    padding:0% 4% 0% 4%;

    border: none;
    background-color: transparent;

    font-size: inherit;
    color: inherit;
    font-family: inherit;
}

#search-input:focus-visible {
    outline:none;
}

/* Dyanimc placeholder */
#search-placeholder {
    position: absolute;
    top: 0;
    left: 0;

    font-size: inherit;
    color: inherit;
    font-family: inherit;

    opacity: 0.5;
    pointer-events: none;

    /* Copied to match #search-input */
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding: 0% 4% 0% 4%;
    line-height: 3.5ch;
    border: none;
    background-color: transparent;
}

/* Search Choices */
#search-result-list {
    position: absolute;
    width: 100%;
    top: 100%;
    left: -1px;

    font-size: inherit;

    border: 1px solid var(--color-fg);
    background-color: var(--color-bg);

    z-index: 5;
}

#search-result-list span {
    display: block;
    height: 30px;
    line-height: 30px;

    cursor: pointer;

    /* Copied to match #search-input */
    padding: 0% 4% 0% 4%;
}

#search-result-list span:hover, #search-result-list span.selected {
    background-color: var(--color-hl);
}

/* Result area */
#results-outer-container{
    display: grid;
    place-content: center;

    grid-template-columns: minmax(20ch, 80ch);
    grid-template-rows: minmax(20ch, 50ch);
}

#results-container-box{
    border: 1px solid var(--color-fg);
    margin: 0ch 1ch 1ch 1ch;
    /* Results are hidden by default and dynamically shown on search*/
    display: none;
}

#results-inner-container{
    height: 100%;

    display: grid;
    grid-auto-flow: row;

    /* Adds 1fr spacing on top and bottom that shrinks to 0px on smaller
     * viewports. */
    grid-template-rows: minmax(0px, 2fr) 5fr minmax(0px, 2fr);
}

.rows-container{
    display: grid;
    align-items: stretch;
    column-gap: 3ch;
    row-gap: 1ch;

    /* Labels (on left) will shrink when data needs more space */
    grid-template-columns: minmax(0, 2fr) 5fr;
}

.result-row {
    min-width: max-content;
    height: 4ch;
    display: grid;
    place-content: center;
}

.result-row-title{
    color: var(--color-co);
    place-content: center end;
}

.result-row-data {
    place-content: center start;
    grid-template-columns: 3.75fr 0.15fr 0.1fr 0.15fr 0.05fr;
}

#error-row {
    display: block;
    width: 80%;
    height: 4ch;
    line-height: 4ch;

    /* Handle very long text */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Binary representation */
#binary-data {
    height: fit-content;
    width: max-content;
    transition: background-color 400ms linear;
}

/* No separate between every 16 bits when the screen is wide */
.binary-break {
    display: none;
}

/* Break point for laptops/desktops*/
@media (max-width: 992px) {
    #search-modal-results {
        padding-right: 0;
    }
}

/* Break point for tablets and smaller*/
@media (max-width: 768px) {
    #search-modal-results {
        padding-right: 0;
    }

    /* Set one column (either title or data) per row*/
    .rows-container{
        column-gap: 0;
        row-gap: 0;
        grid-template-columns: 100%;
    }

    .result-row {
        height: 3ch;
        place-content: center start;
        padding: 0 15vw;
    }

    /* Bigger height for the row of binary data */
    .result-row:nth-child(4) {
        height: 5ch;
    }

    /* Create a gap between this data row and the title row of the next data */
    .result-row-data {
        margin-bottom: 0.75ch;
        grid-template-columns: 3.75fr 0.2fr 0.1fr 0.2fr;
    }

    /* No gap for the last data */
    .result-row-data:last-child {
        margin-bottom: 0;
    }

    #error-row {
        padding: 0 15vw;
    }

    #binary-data {
        grid-template-columns: 1fr 1fr;
    }

    /* Separate between every 16 bits when the screen is smaller */
    .binary-break {
        display: block;
    }
}

/* Break point for mobile phone*/
@media (max-width: 480px) {
    body {
        font-size: 0.85rem;
    }

    #workspace {
        grid-template-columns: 10ch 5fr;
    }

    #sidebar {
        padding: 1ch 0ch 1ch 1ch;
    }

    #isa-sets-container {
        padding: 0 0 0 0.5ch;
    }

    #title-box{
        font-size: 0.75rem;
    }

    #copyright-box{
        font-size: 0.7rem;
        color: var(--color-co);
    }

    .result-row {
        padding: 0 5vw;
    }

    #error-row {
        padding: 0 5vw;
    }

    #parameter-container {
        max-width: 225px;
    }
}

.binary-bit {
    height: 0.9rem;

    /* --bit-color defined dynamically by script */
    color: var(--bit-color);
    margin-right: 0.12rem;
}

/* Binary tooltip conversion */
.binary-tooltip {
    visibility: hidden;
    width: max-content;
    background-color: var(--color-fg);
    color: var(--color-bg);
    text-align: center;
    border-radius: 5px;
    padding: 3px;

    /* Position the tooltip */
    position: absolute;
}

/* CSS the buttons and their tooltip in result row */
.result-button {
    margin: auto 0;
    height: 1.5rem;
    background-color: inherit;
    border: none;
    cursor: pointer;
    position: relative;
    display: inline-block;
}

.result-button:active {
    background: url("./assets/check-icon.svg") no-repeat center;
}

.result-button:hover .button-tooltip {
    visibility: visible;
}

.result-button:active .button-tooltip {
    visibility: hidden;
}

.button-tooltip {
    visibility: hidden;
    background-color: var(--color-fg);
    color: var(--color-bg);
    text-align: center;
    border-radius: 5px;
    padding: 3px 0;

    /* Position the tooltip */
    position: absolute;
    z-index: 1;
    bottom: 100%;
    left: -200%;
    margin-left: -50%;
}

/* CSS copy button and tooltip */
.copy-button {
    background: url("./assets/copy-icon.svg") no-repeat center;
}

.copy-tooltip {
    width: 3rem;
}

/* CSS populate button and tooltip */
.populate-button {
    background: url("./assets/populate-icon.svg") no-repeat center;
}

.populate-tooltip {
    width: 5.75rem;
}

/* Parameter container */
#parameter-button {
    background-color: inherit;
    border: none;
    background: url("./assets/gear-icon.svg") no-repeat center;
    cursor: pointer;
}

#modal-container {
    display: none;
    position: fixed;
    z-index: 100;
    left: 0;
    padding-top: 18vh;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.2);
}

#parameter-container {
    position: relative;
    opacity: 1;
    background-color: var(--color-bg);
    margin: auto;
    padding: 10px;
    border-radius: 15px;
    width: 300px;
}

.parameter-row {
    display: grid;
    height: 50%;
    grid-template-columns: 7ch 8ch;
    margin: 10px;
}

.parameter-label {
    margin: 0% 15%;
}

/* Close button */
#close {
    color: var(--color-em);
    position: absolute;
    bottom: 15px;
    right: 15px;
    font-size: 25px;
}

#close:hover {
    color: var(--color-yellow);
    cursor: pointer;
}

/* Toggle button */
.switch {
    position: relative;
    display: inline-block;
    width: 45px;
    height: 22px;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-fg);
    -webkit-transition: .3s;
    transition: .3s;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 2px;
    background-color: var(--color-bg);
    -webkit-transition: .3s;
    transition: .3s;
}

input:checked + .slider {
    background-color: var(--color-yellow);
}

input:focus + .slider {
    box-shadow: 0 0 1px var(--color-yellow);
}

input:checked + .slider:before {
    -webkit-transform: translateX(21px);
    -ms-transform: translateX(21px);
    transform: translateX(21px);
}

/* Rounded sliders */
.slider.round {
    border-radius: 16px;
}

.slider.round:before {
    border-radius: 50%;
}