/* VARIABLES ==================================================================== */
:root {
    --col-bg-1: #ffffff;
    --col-fg-1: #37352f;

    --col-bg-2: #f7f7f5;
    --col-fg-2: #7a7975;

    --col-bg-3: #f1f1ef;

    --col-fg-4: #dddddd;

    --col-bg-5: #eeeeee2e;

    --col-red: #ea4c4c;
    --col-yellow: #f1c550;
    --col-green: #a1c45a;
    --col-blue: #0064ad;
}

/* COMPONENTS =================================================================== */

body {
    margin: 0;
    color: var(--col-fg-1);
    background-color: var(--col-bg-1);
    font-family: Helvetica, Arial, sans-serif;
}

a {
    color: var(--col-blue);
}

/* standard-table ----------------------------------------------------- */

table.standard-table {
    border-collapse: separate;
    border-spacing: 0;
}
table.standard-table tr:hover {
    background-color: var(--col-bg-2);
}
table.standard-table tr:hover td {
    border-left: 2px solid white;
}
table.standard-table tr:hover td:first-child {
    border-left: 0px;
}

table.standard-table th {
    position: sticky;
    top: 0;
    background-color: var(--col-bg-2);
    color: var(--col-fg-2);
    border-left: 2px solid white;
    border-bottom: 1px solid var(--col-bg-3);
    border-top: 1px solid var(--col-bg-3);
    padding: 5px 10px;
}
table.standard-table.nosticky th {
    position: relative;
}
table.standard-table th:first-child {
    border-left: 0px;
}

table.standard-table td {
    padding: 10px;
    border-left: 2px solid transparent;
    border-bottom: 1px solid var(--col-bg-3);
}
table.standard-table td:first-child {
    border-left: 0px;
}

table.standard-table td.icon {
    text-align: center;
}
table.standard-table td.icon.link {
    color: var(--col-blue);
}

table.standard-table td.number {
    text-align: right;
}

/* form-table --------------------------------------------------------- */

table.form-table {
    border-collapse: separate;
    border-spacing: 0;
}
table.form-table tr:hover {
    background-color: var(--col-bg-2);
}
table.form-table tr:hover td {
    border-left: 2px solid white;
}
table.form-table tr:hover td:first-child {
    border-left: 0px;
}

table.form-table td {
    padding: 5px;
    border-left: 2px solid transparent;
}
table.form-table td:first-child {
    border-left: 0px;
}

table.form-table td.icon {
    text-align: center;
}
table.form-table td.icon.link {
    color: var(--col-blue);
}

table.form-table td label {
    color: var(--col-fg-2);
}

/* form --------------------------------------------------------------- */

.button {
    border: 1px solid var(--col-fg-4);
    background-color: var(--col-bg-5);
    padding-top: 10px;
    padding-bottom: 6px;
    padding-left: 10px;
    padding-right: 10px;
    border-radius: 5px;
    transition-duration: 150ms;
}

button,
input[type="submit"] {
    border: 1px solid var(--col-fg-4);
    background-color: var(--col-bg-5);
    padding: 5px 10px;
    border-radius: 5px;
    transition-duration: 150ms;
}
button .glyphicon {
    margin-right: 2px;
}
button:hover,
input[type="submit"]:hover {
    background-color: var(--col-bg-2);
}

button.delete-button {
    color: var(--col-red);
    font-weight: bold;
}

fieldset {
    padding: 0;
    border: none;
}

/* spinner ------------------------------------------------------------ */

.spinner-container-center {
    display: flex;
    justify-content: center;
}
.spinner {
    display: flex;
    width: 29px;
    height: 29px;
    align-items: center;
}
.spinner-inner {
    display: inline-block;
    border: 1px solid transparent;
    width: 70%;
    height: 70%;
    border-radius: 50%;
    border-top-color: var(--col-fg-1);
    animation: spin 1s linear infinite;
    -webkit-animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
    }
}
@-webkit-keyframes spin {
    to {
        -webkit-transform: rotate(360deg);
    }
}