.surveys {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    color: var(--theme-text-primary);
    min-height: 360px;
}

.surveys-header {
    display: flex;
    align-items: center;
    gap: var(--theme-space-sm, 12px);
    padding: var(--theme-space-sm, 12px) var(--theme-space-md, 16px);
    border-bottom: 1px solid var(--theme-border, #e5e5e5);
}

.surveys-new,
.surveys-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: var(--theme-radius-md, 10px);
    border: 1px solid transparent;
    background: var(--theme-color-primary, #2e7df1);
    color: var(--theme-text-inverse, #fff);
    font-weight: 600;
    cursor: pointer;
    font-size: 0.9em;
}

.surveys-back {
    background: var(--theme-bg-secondary, #f5f5f5);
    color: var(--theme-text-primary);
    border-color: var(--theme-border, #e5e5e5);
}

.surveys-new:hover,
.surveys-back:hover {
    filter: brightness(0.96);
}

.surveys-content {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: var(--theme-space-md, 16px);
}

.surveys-empty {
    margin: auto;
    padding: var(--theme-space-md, 16px);
    text-align: center;
    color: var(--theme-text-secondary);
    font-style: italic;
}

/* List */

.surveys-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--theme-space-sm, 12px);
}

.surveys-list-item {
    position: relative;
    display: flex;
    align-items: stretch;
    background: var(--theme-bg-secondary, #f5f5f5);
    border: 1px solid var(--theme-border, #e5e5e5);
    border-radius: var(--theme-radius-md, 10px);
}

.surveys-list-main {
    flex: 1 1 auto;
    border: none;
    background: transparent;
    text-align: left;
    padding: var(--theme-space-sm, 12px) var(--theme-space-md, 16px);
    cursor: pointer;
    color: inherit;
    font: inherit;
    display: flex;
    flex-direction: column;
    gap: 6px;
    border-radius: var(--theme-radius-md, 10px) 0 0 var(--theme-radius-md, 10px);
}

.surveys-list-main:hover {
    background: var(--theme-bg-tertiary, #ececec);
}

.surveys-list-title-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.surveys-list-title {
    margin: 0;
    font-size: 1.05em;
    font-weight: 600;
}

.surveys-list-meta {
    color: var(--theme-text-secondary);
    font-size: 0.85em;
}

/* Badges */

.surveys-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.75em;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.surveys-badge--draft     { background: #e0e0e0; color: #555; }
.surveys-badge--running   { background: #d6f5dc; color: #1f7a3a; }
.surveys-badge--paused    { background: #fff1c2; color: #8a6500; }
.surveys-badge--concluded { background: #e3e3ff; color: #34349d; }

.surveys-badge--visibility {
    background: var(--theme-bg-tertiary, #ececec);
    color: var(--theme-text-secondary);
    text-transform: none;
    font-weight: 500;
}

/* Menu */

.surveys-menu {
    position: relative;
    display: flex;
    align-items: center;
    padding: 0 8px;
}

.surveys-menu-button {
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--theme-text-secondary);
    padding: 6px;
    border-radius: 6px;
}

.surveys-menu-button:hover {
    background: var(--theme-bg-tertiary, #ececec);
}

.surveys-menu-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    min-width: 220px;
    margin: 0;
    padding: 4px 0;
    list-style: none;
    background: var(--theme-bg-primary, #fff);
    border: 1px solid var(--theme-border, #e5e5e5);
    border-radius: var(--theme-radius-md, 10px);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.14);
    z-index: 1000;
}

.surveys-menu-option {
    padding: 8px 14px;
    cursor: pointer;
    font-size: 0.9em;
    color: var(--theme-text-primary);
    white-space: nowrap;
    transition: background 0.12s ease;
}

.surveys-menu-option:hover {
    background: var(--theme-bg-secondary, #f5f5f5);
}

.surveys-menu-option--danger {
    color: var(--theme-color-danger, #c12d2d);
}

/* Detail */

.surveys-detail {
    display: flex;
    flex-direction: column;
    gap: var(--theme-space-sm, 12px);
}

.surveys-detail-meta {
    font-size: 0.85em;
    color: var(--theme-text-secondary);
}

.surveys-detail-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.surveys-detail-title {
    margin: 0;
    font-size: 1.4em;
    font-weight: 700;
}

.surveys-detail-question {
    margin: 0;
    font-size: 1.05em;
    color: var(--theme-text-primary);
    line-height: 1.4;
}

.surveys-detail-restricted {
    margin: var(--theme-space-md, 16px) 0;
    padding: var(--theme-space-sm, 12px);
    text-align: center;
    background: var(--theme-bg-secondary, #f5f5f5);
    border-radius: var(--theme-radius-md, 10px);
    color: var(--theme-text-secondary);
    font-style: italic;
}

/* Vote */

.surveys-vote {
    margin-top: var(--theme-space-sm, 12px);
}

.surveys-vote-heading {
    margin: 0 0 8px 0;
    font-size: 0.9em;
    color: var(--theme-text-secondary);
}

.surveys-vote-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.surveys-vote-button {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--theme-bg-secondary, #f5f5f5);
    border: 2px solid var(--theme-border, #e5e5e5);
    border-radius: var(--theme-radius-md, 10px);
    cursor: pointer;
    font-size: 1em;
    color: var(--theme-text-primary);
    text-align: left;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.surveys-vote-button:hover {
    border-color: var(--theme-color-primary, #2e7df1);
    background: var(--theme-bg-tertiary, #ececec);
}

.surveys-vote-button.is-selected {
    border-color: var(--theme-color-primary, #2e7df1);
    background: rgba(46, 125, 241, 0.08);
}

.surveys-vote-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--theme-color-primary, #2e7df1);
    color: var(--theme-text-inverse, #fff);
    font-weight: 700;
    flex-shrink: 0;
}

.surveys-vote-text {
    flex: 1 1 auto;
}

/* My response card */

.surveys-my-response {
    margin-top: var(--theme-space-sm, 12px);
    padding: var(--theme-space-sm, 12px) var(--theme-space-md, 16px);
    background: var(--theme-bg-secondary, #f5f5f5);
    border: 1px solid var(--theme-border, #e5e5e5);
    border-radius: var(--theme-radius-md, 10px);
}

.surveys-my-response-heading {
    margin: 0 0 8px 0;
    font-size: 0.9em;
    color: var(--theme-text-secondary);
}

.surveys-my-response-option {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Results / chart */

.surveys-results {
    margin-top: var(--theme-space-md, 16px);
    padding-top: var(--theme-space-sm, 12px);
    border-top: 1px solid var(--theme-border, #e5e5e5);
}

.surveys-results-loading,
.surveys-results-total {
    margin: 0 0 var(--theme-space-sm, 12px) 0;
    font-size: 0.9em;
    color: var(--theme-text-secondary);
}

.surveys-results-refresh {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--theme-space-sm, 12px);
}

.surveys-results-refresh-button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: var(--theme-bg-secondary, #f5f5f5);
    border: 1px solid var(--theme-border, #e5e5e5);
    border-radius: var(--theme-radius-sm, 6px);
    cursor: pointer;
    font-size: 0.85em;
    color: var(--theme-text-primary);
}

.surveys-results-refresh-button:hover {
    background: var(--theme-bg-tertiary, #ececec);
}

.surveys-chart {
    display: flex;
    align-items: flex-end;
    justify-content: space-around;
    gap: 8px;
    height: 200px;
    padding: var(--theme-space-sm, 12px);
    background: var(--theme-bg-secondary, #f5f5f5);
    border-radius: var(--theme-radius-md, 10px);
}

.surveys-chart-col {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    min-width: 40px;
}

.surveys-chart-bar-wrap {
    width: 70%;
    height: 130px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.surveys-chart-bar {
    width: 100%;
    background: var(--theme-color-primary, #2e7df1);
    border-radius: 6px 6px 0 0;
    transition: height 0.25s ease;
    min-height: 4px;
}

.surveys-chart-letter {
    font-weight: 700;
    color: var(--theme-text-primary);
}

.surveys-chart-value {
    font-size: 0.78em;
    color: var(--theme-text-secondary);
    text-align: center;
}

.surveys-legend {
    list-style: none;
    margin: var(--theme-space-sm, 12px) 0 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.surveys-legend-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9em;
}

.surveys-legend-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--theme-color-primary, #2e7df1);
    color: var(--theme-text-inverse, #fff);
    font-weight: 700;
    font-size: 0.8em;
    flex-shrink: 0;
}

.surveys-legend-mine {
    color: var(--theme-color-primary, #2e7df1);
    font-weight: 700;
    margin-left: 4px;
}

/* Edit modal form */

.surveys-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.surveys-form-label {
    font-weight: 600;
    font-size: 0.9em;
    color: var(--theme-text-primary);
    margin-top: 6px;
}

.surveys-form-input,
.surveys-form-textarea,
.surveys-form-select {
    padding: 8px 10px;
    border: 1px solid var(--theme-border, #e5e5e5);
    border-radius: var(--theme-radius-sm, 6px);
    background: var(--theme-bg-primary, #fff);
    color: var(--theme-text-primary);
    font-size: 0.95em;
    font-family: inherit;
}

.surveys-form-textarea {
    resize: vertical;
    min-height: 60px;
}

.surveys-form-options {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.surveys-form-option-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.surveys-form-option-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--theme-color-primary, #2e7df1);
    color: var(--theme-text-inverse, #fff);
    font-weight: 700;
    font-size: 0.85em;
    flex-shrink: 0;
}

.surveys-form-option-input {
    flex: 1 1 auto;
}

.surveys-form-option-remove {
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--theme-color-danger, #c12d2d);
    padding: 4px;
    border-radius: 4px;
}

.surveys-form-option-remove:hover {
    background: var(--theme-bg-tertiary, #ececec);
}

.surveys-form-add {
    align-self: flex-start;
    padding: 6px 12px;
    border: 1px dashed var(--theme-border, #e5e5e5);
    border-radius: var(--theme-radius-sm, 6px);
    background: transparent;
    cursor: pointer;
    color: var(--theme-text-secondary);
    font-size: 0.9em;
}

.surveys-form-add:hover {
    color: var(--theme-color-primary, #2e7df1);
    border-color: var(--theme-color-primary, #2e7df1);
}

.surveys-form-radio-group {
    display: flex;
    gap: 16px;
}

.surveys-form-radio {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 0.95em;
}

.surveys-form-cancel,
.surveys-form-save {
    padding: 8px 16px;
    border-radius: var(--theme-radius-sm, 6px);
    border: 1px solid var(--theme-border, #e5e5e5);
    background: var(--theme-bg-secondary, #f5f5f5);
    cursor: pointer;
    font-weight: 600;
}

.surveys-form-save {
    background: var(--theme-color-primary, #2e7df1);
    color: var(--theme-text-inverse, #fff);
    border-color: transparent;
    margin-left: 8px;
}

@media (max-width: 560px) {
    .surveys-chart {
        height: 160px;
    }
    .surveys-chart-bar-wrap {
        height: 100px;
    }
    .surveys-detail-title {
        font-size: 1.2em;
    }
}