:root {
    --ss-primary-color: var(--mainColor);
    --ss-bg-color: var(--color-surface);
    --ss-font-color: var(--color-text);
    --ss-font-placeholder-color: var(--color-text-lighter);
    --ss-disabled-color: #f1f5f9;
    --ss-border-color: var(--color-border);
    --ss-highlight-color: #fef3c7;
    --ss-success-color: var(--color-success);
    --ss-error-color: var(--color-danger);
    --ss-focus-color: var(--color-primary);
    --ss-main-height: 42px;
    --ss-content-height: 280px;
    --ss-spacing-l: 12px;
    --ss-spacing-m: 8px;
    --ss-spacing-s: 6px;
    --ss-animation-timing: var(--transition-medium-medium);
    --ss-border-radius: var(--radius-lg);
    --ss-font-size-small: 12px;
    --ss-font-size-medium: 14px;
    --ss-font-size-large: 16px;
    --ss-font-family: var(--fontFamily);
}

@keyframes ss-valueIn {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes ss-valueOut {
    0% {
        transform: scale(1);
        opacity: 1;
    }
    100% {
        transform: scale(0.8);
        opacity: 0;
    }
}

.ss-hide {
    display: none !important;
}

.ss-main {
    display: flex;
    flex-direction: row;
    position: relative;
    user-select: none;
    color: var(--ss-font-color);
    font-family: var(--ss-font-family);
    font-size: var(--ss-font-size-medium);
    min-height: var(--ss-main-height);
    width: 100%;
    padding: var(--ss-spacing-s) var(--ss-spacing-m);
    cursor: pointer;
    border: 1px solid var(--ss-border-color);
    border-radius: var(--ss-border-radius);
    background-color: var(--ss-bg-color);
    outline: 0;
    box-sizing: border-box;
    transition: all var(--ss-animation-timing);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.ss-main:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

.ss-main:focus {
    border-color: var(--ss-focus-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1), var(--shadow-md);
}

.ss-main.ss-disabled {
    background-color: var(--ss-disabled-color);
    border-color: var(--ss-disabled-color);
    cursor: not-allowed;
    opacity: 0.6;
    box-shadow: none;
}

.ss-main.ss-disabled .ss-values .ss-disabled {
    color: var(--color-text-lighter);
}

.ss-main.ss-disabled .ss-values .ss-value .ss-value-delete {
    cursor: not-allowed;
}

.ss-main.ss-open-above {
    border-top-left-radius: var(--radius-sm);
    border-top-right-radius: var(--radius-sm);
    border-bottom-left-radius: var(--ss-border-radius);
    border-bottom-right-radius: var(--ss-border-radius);
}

.ss-main.ss-open-below {
    border-bottom-left-radius: var(--radius-sm);
    border-bottom-right-radius: var(--radius-sm);
    border-top-left-radius: var(--ss-border-radius);
    border-top-right-radius: var(--ss-border-radius);
}

.ss-main .ss-values {
    display: inline-flex;
    flex-wrap: wrap;
    gap: var(--ss-spacing-s);
    flex: 1 1 100%;
    align-items: center;
}

.ss-main .ss-values .ss-placeholder {
    display: flex;
    padding: var(--ss-spacing-s) var(--ss-spacing-m);
    margin: auto 0;
    line-height: 1.4;
    align-items: center;
    width: 100%;
    color: var(--ss-font-placeholder-color);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: var(--ss-font-size-medium);
}

.ss-main .ss-values .ss-max {
    display: flex;
    user-select: none;
    align-items: center;
    width: fit-content;
    font-size: var(--ss-font-size-small);
    color: var(--color-surface);
    font-weight: 500;
    line-height: 1.2;
    padding: var(--ss-spacing-s) var(--ss-spacing-m);
    background: var(--gradient-blue);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.ss-main .ss-values .ss-single {
    display: flex;
    margin: auto 0;
    width: 100%;
    font-size: var(--ss-font-size-medium);
    line-height: 1.4;
}

.ss-main .ss-values .ss-value {
    display: flex;
    user-select: none;
    align-items: center;
    width: fit-content;
    background: var(--gradient-blue);
    border-radius: var(--radius-md);
    animation-name: ss-valueIn;
    animation-duration: var(--ss-animation-timing);
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    animation-fill-mode: both;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium-fast);
}

.ss-main .ss-values .ss-value:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.ss-main .ss-values .ss-value.ss-value-out {
    animation-name: ss-valueOut;
    animation-duration: var(--ss-animation-timing);
    animation-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.ss-main .ss-values .ss-value .ss-value-text {
    font-size: var(--ss-font-size-small);
    font-weight: 500;
    color: var(--color-surface);
    line-height: 1.2;
    padding: var(--ss-spacing-s) var(--ss-spacing-m);
}

.ss-main .ss-values .ss-value .ss-value-delete {
    display: flex;
    align-items: center;
    height: 16px;
    width: 16px;
    padding: var(--ss-spacing-s);
    cursor: pointer;
    border-left: 1px solid rgba(255, 255, 255, 0.3);
    box-sizing: content-box;
    transition: all var(--transition-medium-fast);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.ss-main .ss-values .ss-value .ss-value-delete:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.ss-main .ss-values .ss-value .ss-value-delete svg {
    height: 12px;
    width: 12px;
}

.ss-main .ss-values .ss-value .ss-value-delete svg path {
    fill: none;
    stroke: var(--color-surface);
    stroke-width: 10;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.ss-main .ss-deselect {
    flex: 0 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    height: auto;
    padding: var(--ss-spacing-s);
    border-radius: var(--radius-sm);
    transition: all var(--transition-medium-fast);
    cursor: pointer;
}

.ss-main .ss-deselect:hover {
    background-color: var(--color-background);
}

.ss-main .ss-deselect svg {
    width: 12px;
    height: 12px;
}

.ss-main .ss-deselect svg path {
    fill: none;
    stroke: var(--color-text-light);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.ss-main .ss-arrow {
    flex: 0 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    margin: auto var(--ss-spacing-s);
    transition: all var(--transition-medium-fast);
}

.ss-main .ss-arrow path {
    fill: none;
    stroke: var(--color-text-light);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: all var(--transition-medium-fast);
}

.ss-main.ss-open-above .ss-arrow,
.ss-main.ss-open-below .ss-arrow {
    transform: rotate(180deg);
}

.ss-content {
    position: absolute;
    display: flex;
    height: auto;
    flex-direction: column;
    width: auto;
    max-height: var(--ss-content-height);
    box-sizing: border-box;
    border: solid 1px var(--ss-border-color);
    background-color: var(--ss-bg-color);
    transition: transform var(--ss-animation-timing), opacity var(--ss-animation-timing);
    opacity: 0;
    transform: scaleY(0);
    transform-origin: center top;
    overflow: hidden;
    z-index: 99991;
    font-family: var(--ss-font-family);
    padding: var(--space-1);
    border-radius: var(--radius-md);
}

.ss-content.ss-relative {
    position: relative;
    height: 100%;
}

.ss-content.ss-fixed {
    position: fixed;
}

.ss-content.ss-open-above {
    flex-direction: column-reverse;
    opacity: 1;
    transform: scaleY(1);
    transform-origin: center bottom;
}

.ss-content.ss-open-below {
    opacity: 1;
    transform: scaleY(1);
    transform-origin: center top;
}

.ss-content .ss-search {
    flex: 0 1 auto;
    display: flex;
    flex-direction: row;
    padding: var(--ss-spacing-l);
    background-color: var(--color-background);
    border-bottom: 1px solid var(--ss-border-color);
}

.ss-content .ss-search input {
    display: inline-flex;
    font-size: var(--ss-font-size-medium);
    font-family: var(--ss-font-family);
    line-height: 1.4;
    flex: 1 1 auto;
    width: 100%;
    min-width: 0px;
    padding: var(--ss-spacing-m) var(--ss-spacing-l);
    margin: 0;
    border: 1px solid var(--ss-border-color);
    border-radius: var(--radius-md);
    background-color: var(--ss-bg-color);
    outline: 0;
    text-align: left;
    box-sizing: border-box;
    transition: all var(--transition-medium-fast);
}

.ss-content .ss-search input::placeholder {
    color: var(--ss-font-placeholder-color);
    vertical-align: middle;
}

.ss-content .ss-search input:focus {
    border-color: var(--ss-focus-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.ss-content .ss-search .ss-addable {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    flex: 0 0 auto;
    height: auto;
    margin: 0 0 0 var(--ss-spacing-m);
    padding: var(--ss-spacing-m);
    border: 1px solid var(--ss-border-color);
    border-radius: var(--radius-md);
    background-color: var(--ss-bg-color);
    transition: all var(--transition-medium-fast);
}

.ss-content .ss-search .ss-addable:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.ss-content .ss-search .ss-addable svg {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 1 auto;
    width: 16px;
    height: 16px;
}

.ss-content .ss-search .ss-addable svg path {
    fill: none;
    stroke: var(--color-text-light);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: all var(--transition-medium-fast);
}

.ss-content .ss-search .ss-addable:hover svg path {
    stroke: var(--color-surface);
}

.ss-content .ss-list {
    flex: 1 1 auto;
    height: auto;
    overflow-x: hidden;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
}

.ss-content .ss-list::-webkit-scrollbar {
    width: 6px;
}

.ss-content .ss-list::-webkit-scrollbar-track {
    background: transparent;
}

.ss-content .ss-list::-webkit-scrollbar-thumb {
    background-color: var(--color-border);
    border-radius: var(--radius-full);
}

.ss-content .ss-list::-webkit-scrollbar-thumb:hover {
    background-color: var(--color-text-lighter);
}

.ss-content .ss-list .ss-error {
    color: var(--ss-error-color);
    padding: var(--ss-spacing-l);
    font-size: var(--ss-font-size-medium);
    text-align: center;
    background-color: rgba(239, 68, 68, 0.05);
    margin: var(--ss-spacing-s);
    border-radius: var(--radius-md);
}

.ss-content .ss-list .ss-searching {
    color: var(--color-text-light);
    padding: var(--ss-spacing-l);
    font-size: var(--ss-font-size-medium);
    text-align: center;
}

.ss-content .ss-list .ss-optgroup.ss-close .ss-option {
    display: none !important;
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: var(--ss-spacing-m) var(--ss-spacing-l);
    background-color: var(--color-background);
    border-bottom: 1px solid var(--ss-border-color);
    margin-bottom: var(--ss-spacing-s);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-label-text {
    flex: 1 1 auto;
    font-weight: 600;
    color: var(--color-text);
    font-size: var(--ss-font-size-medium);
    font-family: var(--ss-font-family);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label:has(.ss-arrow) {
    cursor: pointer;
    transition: all var(--transition-medium-fast);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label:has(.ss-arrow):hover {
    background-color: var(--color-primary-light);
    color: var(--color-surface);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions {
    flex: 0 1 auto;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: var(--ss-spacing-m);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-selectall {
    flex: 0 0 auto;
    display: flex;
    flex-direction: row;
    cursor: pointer;
    align-items: center;
    padding: var(--ss-spacing-s);
    border-radius: var(--radius-sm);
    transition: all var(--transition-medium-fast);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-selectall:hover {
    background-color: rgba(16, 185, 129, 0.1);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-selectall.ss-selected svg path {
    stroke: var(--ss-error-color);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-selectall span {
    flex: 0 1 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--ss-font-size-small);
    font-weight: 500;
    text-align: center;
    padding: 0 var(--ss-spacing-s) 0 0;
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-selectall svg {
    flex: 0 1 auto;
    width: 16px;
    height: 16px;
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-selectall svg path {
    fill: none;
    stroke: var(--ss-success-color);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 2;
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-closable {
    flex: 0 1 auto;
    display: flex;
    flex-direction: row;
    cursor: pointer;
    padding: var(--ss-spacing-s);
    border-radius: var(--radius-sm);
    transition: all var(--transition-medium-fast);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-closable:hover {
    background-color: rgba(0, 0, 0, 0.05);
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-closable .ss-arrow {
    flex: 1 1 auto;
    width: 14px;
    height: 14px;
}

.ss-content .ss-list .ss-optgroup .ss-optgroup-label .ss-optgroup-actions .ss-closable .ss-arrow path {
    fill: none;
    stroke: var(--color-text-light);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: all var(--transition-medium-fast);
}

.ss-content .ss-list .ss-optgroup .ss-option {
    padding: var(--ss-spacing-s) var(--ss-spacing-s) var(--ss-spacing-s) calc(var(--ss-spacing-l) * 2.5);
}

.ss-content .ss-list .ss-option {
    display: block;
    padding: var(--ss-spacing-m) var(--ss-spacing-l);
    white-space: normal;
    color: var(--color-text);
    font-size: var(--ss-font-size-medium);
    font-family: var(--ss-font-family);
    line-height: 1.4;
    cursor: pointer;
    user-select: none;
    transition: all var(--transition-medium-fast);
    border-radius: var(--radius-sm);
    margin: 0 var(--ss-spacing-s);
}

.ss-content .ss-list .ss-option:hover {
    color: var(--color-surface);
    background: var(--gradient-blue);
    box-shadow: var(--shadow-sm);
    transform: translateX(2px);
}

.ss-content .ss-list .ss-option.ss-highlighted,
.ss-content .ss-list .ss-option:not(.ss-disabled).ss-selected {
    color: var(--color-surface);
    background: var(--gradient-blue);
    box-shadow: var(--shadow-md);
    font-weight: 500;
}

.ss-content .ss-list .ss-option.ss-disabled {
    cursor: not-allowed;
    background-color: transparent;
    color: var(--color-text-lighter);
    opacity: 0.6;
}

.ss-content .ss-list .ss-option.ss-disabled:hover {
    color: var(--color-text-lighter);
    background-color: transparent;
    transform: none;
    box-shadow: none;
}

.ss-content .ss-list .ss-option .ss-search-highlight {
    display: inline-block;
    background-color: var(--ss-highlight-color);
    padding: 1px 2px;
    border-radius: 2px;
    font-weight: 600;
}

/* Custom CSS */
select.ss-select {
    opacity: 0;
    position: relative;
}

select {
    max-height: 44px !important;
}

.ss-main .ss-values {
    transition: max-height var(--transition-medium-medium) ease;
}

.ss-show-more-btn {
    font-size: var(--ss-font-size-small);
    font-family: var(--ss-font-family);
    font-weight: 500;
    color: var(--color-primary);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--ss-spacing-s) 0;
    margin-top: var(--ss-spacing-s);
    display: block;
    border-radius: var(--radius-sm);
    transition: all var(--transition-medium-fast);
}

.ss-show-more-btn:hover {
    color: var(--color-primary-dark);
    background-color: rgba(59, 130, 246, 0.05);
    padding: var(--ss-spacing-s) var(--ss-spacing-m);
}