@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@200;300;400;500;600;700;800&display=swap');

/* =====================================
   CSS Custom Properties (Theme Colors)
   Bootstrap 5 compatible
===================================== */
:root {
    --bs-font-sans-serif: 'Manrope', sans-serif;
    --base_color: #8DC648;
    --base_color2: #80B341;
    --color_true: #8DC648;
    --base_color_alpha: color-mix(in srgb, var(--base_color2) 40%, transparent);
    --background_color: #3a6d7d4d;
    
    /* Bootstrap overrides */
    --bs-primary: var(--base_color);
    --bs-primary-rgb: 141, 198, 72;
    --bs-body-font-family: var(--bs-font-sans-serif);
    --bs-body-color: #333333;
}

body {
    font-family: var(--bs-font-sans-serif);
}

/* Use Bootstrap's text-decoration-none class instead */

/* =====================================
   Iframe scaling (app-specific)
===================================== */
#ta-frame {
    width: 600px;
    height: 400px;
    border: 0;
    zoom: 0.25;
    transform: scale(0.25);
    transform-origin: 0 0;
}

@media screen and (-webkit-min-device-pixel-ratio:0) {
    #ta-frame {
        zoom: 1;
    }
}

/* =====================================
   Scroll to Top Button
   Use Bootstrap: position-fixed, rounded-top, bg-dark, text-white
===================================== */
.scrolltotop {
    width: 40px;
    height: 40px;
    border-radius: var(--bs-border-radius) var(--bs-border-radius) 0 0;
    position: fixed;
    right: 5px;
    bottom: 5px;
    display: none;
    transition: var(--bs-transition-base);
}

.scrolltotop:hover {
    box-shadow: var(--bs-box-shadow);
}

/* =====================================
   Layout Utilities
   Use Bootstrap: mx-auto for centering
===================================== */
.content {
    margin: auto;
}

/* =====================================
   Column Constraints
===================================== */
.col {
    min-width: 365px;
}

/* =====================================
   Card/Wrapper Component
   Built on Bootstrap card pattern
===================================== */
.wrapper {
    background-color: var(--bs-white);
    border-radius: var(--bs-border-radius-lg);
    padding: 1.5rem;
    margin: 0.5rem;
    height: calc(100% - 25px);
    overflow: hidden;
}

.wrapper.expand {
    height: calc(100% - 15px);
}

.wrapper.collabsable {
    height: inherit;
}

.wrapper > .entry {
    margin-top: 0.3rem;
}

.header-wrapper {
    border-radius: var(--bs-border-radius-lg);
    padding: 1rem;
    margin: 0.5rem;
    height: calc(100% - 15px);
    overflow: hidden;
}

/* =====================================
   Logo Section
   Use Bootstrap: py-4, pb-5 for padding
===================================== */
#pllogo {
    padding-top: 1.25rem;
    padding-bottom: 2.5rem;
}

/* Use Bootstrap: d-flex, justify-content-between */
.logo-wrapper {
    display: flex;
    justify-content: space-between !important;
}

.logo-wrapper a img {
    width: 250px;
    margin: auto;
}

/* =====================================
   Form Components
   Built on Bootstrap form classes
===================================== */
.form-control.short {
    max-width: 125px;
}

.input-with-plus-minus {
    width: 30%;
    margin: 0 1rem;
    justify-content: center;
}

.input-with-unit input {
    text-align: right;
}

/* Use Bootstrap: my-2 for margins, link-primary for color */
.forgot_password {
    margin-top: 0.625rem;
    margin-bottom: 1rem;
}

.forgot_password a {
    font-size: 1.0625rem;
    color: #073F7C;
    font-weight: 500;
}

/* =====================================
   Background Page Two - Background & Header Header
===================================== */
.background {
    background-color: var(--bs-light);
}

#form-header {
    padding: 1.875rem 0;
}

.header-wrapper a {
    display: inline-block;
}

.header-wrapper a img {
    width: 70px;
}

.header-wrapper h3 {
    font-size: 2.5rem;
    color: var(--base_color);
    font-weight: 600;
    margin-bottom: 0;
    margin-top: 1.5rem;
}

/* =====================================
   Form Code Section
===================================== */
#form-code {
    background-color: var(--bs-white);
    padding: 2.2rem 0;
    margin-bottom: 0.625rem;
}

/* Use Bootstrap: form-label, d-block, fw-medium */
label.label {
    display: block;
    font-size: 1.25rem;
    font-weight: 500;
    color: #0A1F16;
}

/* Use Bootstrap: form-control with custom styling */
input.input {
    display: block;
    width: 100%;
    background-color: var(--bs-light);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius-lg);
    font-size: 1rem;
    color: var(--bs-secondary-color);
    padding: 0.875rem 3rem 0.875rem 1.5rem;
}

input.input::placeholder {
    opacity: 1;
}

/* =====================================
   Mail/ZIP Sections
===================================== */
#form-mail,
#form-zip {
    background-color: var(--bs-white);
    padding: 2.2rem 0;
    margin-bottom: 0.625rem;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-between */
.zip-input {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.code-wrapper-one {
    width: 30%;
}

.code-wrapper-two {
    width: 67%;
}

/* =====================================
   Yuon Button Styling
   Extends Bootstrap: btn, btn-primary, btn-lg, w-100
===================================== */
.yuon button {
    background-color: var(--base_color);
    width: 100%;
}

/* Use Bootstrap: btn btn-lg w-100 mt-3 */
.btn_big {
    width: 100%;
    font-size: 1.25rem;
    font-weight: 500;
    border-radius: var(--bs-border-radius);
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
}

.yuon button:hover {
    opacity: 0.7;
}

/* Unstyled button - Use Bootstrap: btn-unstyled or custom */
.no-style {
    background: none;
    color: inherit;
    border: none;
    padding: 0;
    font: inherit;
    cursor: pointer;
}

/* =====================================
   Options Section
===================================== */
#form-options {
    background-color: var(--bs-white);
    padding: 1.875rem 0;
}

.opt-heading h3 {
    margin-bottom: 1rem;
    font-size: 1.75rem;
    font-weight: 500;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-center */
.opt-input-plus-input {
    display: flex;
    align-items: center;
    justify-content: center;
}

.mtwo {
    width: 50%;
    margin: 0 1rem;
    display: flex;
    align-items: center;
    background-color: var(--bs-light);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius-lg);
    font-size: 1rem;
    color: var(--bs-secondary-color);
    padding: 0.875rem 1.5rem;
    justify-content: center;
}

.opt-input-plus {
    margin-bottom: 1rem;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-center */
.opt-input-radio-text {
    display: flex;
    align-items: center;
    justify-content: center;
}

.opt-input-radio-text .labl > input {
    visibility: hidden;
    position: absolute;
}

.opt-input-radio-text .labl > input + div {
    cursor: pointer;
    display: block;
    width: 90px;
    text-align: center;
    background-color: var(--bs-light);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius-lg);
    font-size: 1rem;
    color: var(--bs-secondary-color);
    padding: 0.875rem 0;
    margin: 0 0.5rem;
}

/* =====================================
   Button Group Styling
   Extends Bootstrap btn-group
===================================== */
.btn-group > label {
    cursor: pointer;
    display: block;
    text-align: center;
    background-color: var(--bs-light) !important;
    border: 1px solid var(--bs-border-color) !important;
    font-size: 1rem;
    color: var(--bs-secondary-color) !important;
    padding: 0.125rem 0;
    box-shadow: none !important;
    margin-left: 0 !important;
}

.button-tabs > label {
    border-bottom-right-radius: 0;
    border-bottom-left-radius: 0;
}

.btn-group > input:checked + label {
    color: var(--bs-white) !important;
    background-color: var(--base_color2) !important;
    border: 1px solid var(--bs-secondary-color) !important;
}

.btn-group > input:hover:not(:checked) + label {
    background-color: var(--base_color_alpha) !important;
    color: var(--bs-secondary-color) !important;
    border: 1px solid var(--bs-border-color) !important;
}

.btn-group {
    width: 100%;
}

/* Use Bootstrap: mb-3 */
.element {
    margin-bottom: 1rem;
}

.opt-input-radio-text .labl > input:checked + div {
    color: var(--bs-white);
    background-color: var(--base_color2);
    border-color: var(--bs-secondary-color);
}

.opt-input-radio {
    margin-bottom: 1rem;
}

/* Use Bootstrap: btn btn-primary btn-lg w-100 */
.opt-input-button button {
    display: block;
    width: 100%;
    background-color: var(--base_color);
    border: 0;
    font-size: 1.25rem;
    color: var(--bs-white);
    font-weight: 500;
    border-radius: var(--bs-border-radius-lg);
    padding: 0.75rem 1.5rem;
    transition: var(--bs-transition-base);
}

.opt-input-button button:hover {
    opacity: 0.7;
}

.content {
    margin: auto;
    max-width: 800px;
}

/* =====================================
   Form Sections End
===================================== */


/* =====================================
   Dashboard
===================================== */

/* Collapse Button - extends Bootstrap btn */
.btn-collapse {
    font-size: calc(1.275rem + 0.3vw);
    font-weight: bold;
    letter-spacing: 1px;
    box-shadow: none !important;
    transform: rotate(-180deg);
    transition: transform 0.2s ease;
    width: 50px;
    padding: 0;
    border: none;
}

.btn-collapse:not(.collapsed) {
    transform: rotate(0deg);
}

#pagethree {
    background-color: var(--bs-light);
}

/* =====================================
   Heading Section
   Use Bootstrap: d-flex, justify-content-between, py-4
===================================== */
.heading-wrapper {
    display: flex;
    justify-content: space-between;
    padding: 1.5rem 0;
    min-height: 200px;
}

.heading-wrapper > div {
    margin: auto;
}

.heading-left img {
    width: 45px;
}

.heading-text h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0;
}

.heading-text p {
    margin-bottom: 0;
    font-size: 0.625rem;
    color: var(--bs-secondary-color);
}

.heading-text {
    margin-top: 2.2rem;
}

/* House SVG decoration - app specific */
.heading-middle {
    display: block;
    width: 4px;
    height: 100px;
    margin-top: 1.5rem;
    position: relative;
}

.heading-middle .wall {
    display: block;
    width: 4px;
    height: 100px;
    background-color: var(--bs-dark);
    top: 8px;
    left: 20px;
    position: absolute;
}

.heading-middle .roof1 {
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--bs-dark);
    position: absolute;
    left: -15px;
    top: 5px;
    transform: rotate(-30deg);
}

.heading-middle .roof2 {
    display: block;
    width: 20px;
    height: 4px;
    background-color: var(--bs-dark);
    position: absolute;
    left: 56px;
    top: -10px;
    transform: rotate(30deg);
}

.heading-right-one h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0;
}

.heading-right-one p {
    margin-bottom: 0;
    font-size: 0.625rem;
    color: var(--bs-secondary-color);
}

.heading-right-one {
    margin-top: 1.5rem;
}

.heading-left {
    width: 40%;
}

.heading-right {
    width: 40%;
}

.heading-middle {
    width: 20%;
}

.heading-middle-wrapper {
    width: 4px;
    margin: 0 auto;
}

/* =====================================
   Daily Graph Section
   Use Bootstrap: card, rounded, p-3
===================================== */
.daily-wrapper {
    background-color: var(--bs-white);
    border-radius: var(--bs-border-radius-lg);
    padding: 1rem;
}

/* Use Bootstrap: d-flex, justify-content-between */
.daily-heading {
    display: flex;
    justify-content: space-between;
}

.opt-input-radio-text.small div {
    height: 25px;
    padding: 0 !important;
}

.daily-heading h4 {
    font-size: 1.125rem;
    font-weight: 600;
}

.daily-heading ul li {
    font-size: 0.8125rem;
    color: var(--bs-secondary-color);
}

.daily-heading ul li span {
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: var(--base_color);
    border-radius: 50%;
    margin-left: 0.25rem;
}

.daily-heading ul li:last-child span {
    background-color: #FFC638;
}

.daily-graph img {
    display: block;
    width: 100%;
    margin-top: -1rem;
}

.daily-saving {
    margin-top: 1rem;
}

.daily-saving span {
    display: inline-block;
    font-size: 1rem;
    color: var(--base_color);
    background-color: rgba(141, 198, 72, 0.1);
    border-radius: var(--bs-border-radius-lg);
    padding: 0.625rem 1.25rem;
}

/* =====================================
   Mode Section
===================================== */
.mode-wrapper {
    background-color: var(--bs-white);
    border-radius: var(--bs-border-radius-lg);
    padding: 1rem;
    margin-top: 1rem;
}

.mode-one > h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0A1F16;
    margin-bottom: 1rem;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-center */
.mode-one-label {
    display: flex;
    align-items: center;
    justify-content: center;
}

.mode-one-label span {
    font-size: 1rem;
    color: var(--bs-secondary-color);
}

.control-switch {
    margin: 0 1.25rem;
}

/*
.mode-two {
    margin-top: 20px;
}*/



/* =====================================
   Temperature Section
===================================== */
.temp-wrapper {
    padding: 1.5rem;
    border-radius: var(--bs-border-radius-lg);
    background-color: var(--bs-white);
    margin-top: 1rem;
}

.temp-wrapper > h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0A1F16;
    margin-bottom: 0.3rem;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-between */
.temp-slider-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.temp-slider-label span {
    font-size: 0.875rem;
    color: var(--bs-secondary-color);
    font-weight: 600;
}

/* =====================================
   Time Section
===================================== */
.time-wrapper {
    padding: 1.5rem;
    border-radius: var(--bs-border-radius-lg);
    background-color: var(--bs-white);
    margin-top: 1rem;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-between */
.time-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.time-heading span {
    cursor: pointer;
}

.time-heading span img {
    width: 35px;
}

.time-box-one {
    padding: 1rem;
    border-radius: var(--bs-border-radius-lg);
    background-color: var(--bs-light);
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-between, mb-3 */
.time-box-one-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.time-box-one-heading h4 {
    font-size: 0.9375rem;
    color: #0A1F16;
    font-weight: 600;
    margin-bottom: 0;
}

.time-box-one-heading span {
    cursor: pointer;
}

.time-box-one-heading span img {
    width: 30px;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-between */
.time-box-input {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.time-box-input input {
    width: 45%;
    background-color: var(--bs-white);
    border-radius: var(--bs-border-radius-lg);
    padding: 0.5rem 1rem;
    border: 0;
    color: #0A1F16;
    font-weight: 600;
}

.time-box-input input::placeholder {
    opacity: 1;
}

.time-box-input span {
    width: 10%;
    display: block;
    text-align: center;
    color: #0A1F16;
    font-weight: 600;
}

.time-box-day ul {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.time-box-day ul li span {
    font-size: 1rem;
    color: var(--bs-secondary-color);
}

.time-box-day ul li span.bluec {
    color: var(--base_color);
}

.time-box-day {
    margin-top: 1rem;
}

.time-box-day label {
    cursor: pointer;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-between */
.time-box-number {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 1rem;
    background-color: var(--bs-white);
    border: 1px solid var(--bs-border-color);
    border-radius: 2.25rem;
    user-select: none;
}

/* Plus/Minus controls */
.time-box-number span#tmin,
.time-box-number span#tmax {
    font-size: 1.625rem;
    opacity: 0.3;
    transition: var(--bs-transition-base);
    cursor: pointer;
    transform: scale(1.49);
    position: relative;
}

.time-box-number span#tmin {
    left: 5px;
}

.time-box-number span#tmax {
    right: 5px;
}

.time-box-number span#tmin:hover,
.time-box-number span#tmax:hover {
    color: var(--base_color2);
}

.time-box-number-input span {
    color: #0A1F16;
    font-weight: 600;
}

.time-box-one {
    margin-top: 1.125rem;
}

/* =====================================
   Settings Section
===================================== */
.setting-wrapper {
    padding: 1.5rem;
    border-radius: var(--bs-border-radius-lg);
    background-color: var(--bs-white);
    margin-top: 1rem;
}

.setting-wrapper h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0A1F16;
    margin-bottom: 1.25rem;
}

/* Use Bootstrap: d-flex, align-items-center, justify-content-center */
.stting-input-block {
    display: flex;
    align-items: center;
    justify-content: center;
}

.stting-input-block p {
    margin-bottom: 0;
    font-size: 1rem;
    color: #0A1F16;
    font-weight: 600;
    width: 70px;
}

.stting-input-block input {
    display: block;
    width: 90px;
    background-color: var(--bs-light);
    border: 1px solid var(--bs-border-color);
    border-radius: var(--bs-border-radius-lg);
    padding: 6px 10px;
    font-size: 16px;
    color: #6D7471;
    text-align: center;
}

.stting-input-block input::placeholder {
    opacity: 1;
}

.stting-input-block {
    margin-bottom: 1.25rem;
}

/* Icon styling for plus/minus buttons */
.opt-input-plus span i {
    font-size: 2rem;
    opacity: 0.6;
    transition: var(--bs-transition-base);
}

.opt-input-plus span:hover i {
    color: #5d852d;
}

.time-heading span i {
    font-size: 2rem;
    color: var(--base_color2);
}

.time-box-one-heading span i {
    font-size: 1.625rem;
    opacity: 0.6;
}

.time-box-day input[type=checkbox] {
    opacity: 0;
}

.time-box-day input[type=checkbox]:checked + label {
    color: var(--base_color2);
}

/* =====================================
   Number Input Spinner Removal
===================================== */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    appearance: none;
    margin: 0;
}

input[type=number] {
    -moz-appearance: textfield;
    appearance: textfield;
}

/* =====================================
   Dashboard End
===================================== */


/* =====================================
   Dashboard Components
===================================== */

/* Use Bootstrap: d-flex, align-items-center, justify-content-between, mb-2 */
.setting-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.625rem;
}

/* Use Bootstrap: d-flex, justify-content-between, pe-4 */
.setting-element {
    display: flex;
    justify-content: space-between;
    padding-right: 2.2rem;
}

/* Use Bootstrap: form-label, fw-semibold, w-50, my-auto */
.label {
    margin: auto 0;
    font-size: 1rem;
    color: #0A1F16;
    font-weight: 600;
    width: 50%;
}

.setting-element .input-group-text {
    padding: 0.1rem 0.3rem;
}

.setting-element .input-with-plus-minus {
    width: 80px;
    margin: 0;
}

.setting-element .input-with-plus-minus input {
    padding: 0.375rem 0.3rem;
}

.setting-element .date-time-input {
    text-align: center;
    width: 250px;
    margin: auto;
}

.setting-element .label.right {
    width: 30%;
    text-align: right;
}

/* =====================================
   Yuon Control Input (Switch)
   Extends Bootstrap form-check-input
===================================== */
.yuon-control-input {
    margin: auto;
    font-size: 1.3em;
    cursor: pointer;
}

/*sets the background color of
          switch to violet when it is checked*/
.yuon-control-input.form-check-input:checked {
    border-color: var(--base_color2);
    background-color: var(--base_color2);
}

.yuon-control-input.form-check-input:focus:not(:checked) {
    outline: 0;
    border-color: rgba(0, 0, 0, 0.25);
    box-shadow: none;
    background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='rgba(0,0,0,0.25)'/></svg>");
}

/* =====================================
   Flex Container Utility
   Consider using Bootstrap: d-flex, align-items-center, justify-content-between
===================================== */
.flex_container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Language Menu - extends Bootstrap dropdown */
.btn-group.navbar-right.language.menu {
    width: 150px;
    margin: 1rem 0 1rem auto;
}

.btn-outline-dark.dropdown-toggle.show {
    background-color: rgba(33, 37, 41, 0.1) !important;
    color: var(--bs-dark) !important;
}

.btn-outline-dark.dropdown-toggle.show:focus,
.btn-outline-dark.dropdown-toggle:focus {
    box-shadow: none !important;
}

.btn-outline-dark:hover {
    background-color: rgba(33, 37, 41, 0.1) !important;
    color: var(--bs-dark) !important;
}

/* =====================================
   Help Components
===================================== */
/* Use Bootstrap: d-flex */
.header-w-help {
    display: flex;
}

.show-help {
    cursor: pointer;
    margin-left: 0.5rem;
    color: var(--bs-secondary);
    font-size: calc(1rem + 0.3vw);
}

.help-text {
    display: none;
}

/* =====================================
   Status Indicator Dot
===================================== */
.dot {
    height: 20px;
    width: 20px;
    background-color: var(--bs-secondary);
    border-radius: 50%;
    display: inline-block;
    vertical-align: middle;
}

.dot.true {
    background-color: var(--color_true);
}

.dot.false {
    background-color: var(--bs-danger);
}

/* =====================================
   Checkbox as Radio Button Style
===================================== */
.checkbox-radiobutton {
    border-radius: 1em !important;
}

.checkbox-radiobutton.form-check-input:checked[type="checkbox"] {
    border-color: var(--base_color2);
    background-color: var(--bs-white);
    background-image: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%2380B341'/></svg>") !important;
}

/* =====================================
   Error Level Indicators
   Could use Bootstrap: bg-secondary, bg-danger, bg-warning, bg-info
===================================== */
.error_level_4 {
    background-color: #a5a8a7;
}

.error_level_4:hover {
    background-color: #c5c7c6;
}

.error_level_3 {
    background-color: #ffbabf;
}

.error_level_3:hover {
    background-color: #fed6da;
}

.error_level_2 {
    background-color: #fff3cd;
}

.error_level_2:hover {
    background-color: #fbf5e1;
}

.error_level_1 {
    background-color: #cce5ff;
}

.state_str {
    font-size: 0.85em;
}

/* =====================================
   Logout Button
   Use Bootstrap: position-absolute, top-0, end-0
===================================== */
.logout_btn {
    position: absolute;
    top: 0;
    right: 0;
    color: rgb(104, 123, 144);
    vertical-align: middle;
}

.logout_btn:hover {
    color: rgb(104, 123, 144);
}

.logout_svg {
    fill: rgb(104, 123, 144);
    width: 1em;
    height: 1em;
}

/* =====================================
   Loading Overlay
===================================== */
body.load {
    overflow: hidden;
}

.overlay {
    display: none;
    position: fixed;
    top: 50%;
    left: 0;
    background: rgba(42, 42, 42, 0.87);
    width: 100%;
    text-align: center;
    height: 100%;
    color: var(--bs-white);
    transform: translateY(-50%);
    z-index: 1000;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s;
}

.spinner {
    position: absolute;
    left: calc(50% - 30px);
    top: calc(50% - 30px);
    height: 60px;
    width: 60px;
    margin: 0 auto;
    animation: rotation 1s infinite linear;
    border: 6px solid var(--base_color_alpha);
    border-top-color: var(--base_color);
    border-radius: 50%;
}

@keyframes rotation {
    from { transform: rotate(0deg); }
    to { transform: rotate(359deg); }
}

.overlay .msg {
    position: absolute;
    width: 100%;
    top: calc(50% + 35px);
    margin: 0 auto;
    text-align: center;
}

.overlay.show {
    display: block;
    visibility: visible;
    opacity: 1;
}

.modal {
    padding: 0;
}