/* Frontend styles - WP Sondaggi */

.wp-sondaggi {
    --ss-primary: #3b6fd9;
    --ss-primary-dark: #2d5bb8;
    --ss-primary-light: #e8f0fe;
    --ss-text: #1a1a2e;
    --ss-text-muted: #6b7280;
    --ss-border: #e5e7eb;
    --ss-bg: #ffffff;
    --ss-radius: 12px;
    --ss-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    --ss-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto;
    color: var(--ss-text);
    line-height: 1.5;
}

.wp-sondaggi-card {
    background: var(--ss-bg);
    border: 1px solid var(--ss-border);
    border-radius: var(--ss-radius);
    box-shadow: var(--ss-shadow);
    padding: 36px 48px;
    overflow: hidden;
}

.wp-sondaggi-header {
    margin-bottom: 24px;
}

.wp-sondaggi-title {
    margin: 0 0 8px;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--ss-text);
}

.wp-sondaggi-description {
    margin: 0;
    font-size: 0.95rem;
    color: var(--ss-text-muted);
}

.wp-sondaggi-message {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.wp-sondaggi-message.is-error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.wp-sondaggi-message.is-success {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.wp-sondaggi-name-field {
    margin-bottom: 20px;
}

.wp-sondaggi-name-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--ss-text);
}

.wp-sondaggi-required {
    color: #dc2626;
}

.wp-sondaggi-voter-name {
    width: 100%;
    max-width: 400px;
    padding: 12px 16px;
    border: 2px solid var(--ss-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color var(--ss-transition);
    box-sizing: border-box;
}

.wp-sondaggi-voter-name:focus {
    outline: none;
    border-color: var(--ss-primary);
    box-shadow: 0 0 0 3px var(--ss-primary-light);
}

.wp-sondaggi-options {
    border: none;
    padding: 0;
    margin: 0 0 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wp-sondaggi-option {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    border: 2px solid var(--ss-border);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color var(--ss-transition), background var(--ss-transition), box-shadow var(--ss-transition);
    position: relative;
}

.wp-sondaggi-option:hover {
    border-color: #c7d2fe;
    background: #fafbff;
}

.wp-sondaggi-option input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.wp-sondaggi-option-indicator {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    border: 2px solid #d1d5db;
    border-radius: 50%;
    transition: all var(--ss-transition);
    position: relative;
}

.wp-sondaggi-option input[type="checkbox"] + .wp-sondaggi-option-indicator {
    border-radius: 5px;
}

.wp-sondaggi-option input:checked + .wp-sondaggi-option-indicator {
    border-color: var(--ss-primary);
    background: var(--ss-primary);
}

.wp-sondaggi-option input[type="radio"]:checked + .wp-sondaggi-option-indicator::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
}

.wp-sondaggi-option input[type="checkbox"]:checked + .wp-sondaggi-option-indicator::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 6px;
    width: 5px;
    height: 10px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.wp-sondaggi-option:has(input:checked) {
    border-color: var(--ss-primary);
    background: var(--ss-primary-light);
    box-shadow: 0 0 0 1px var(--ss-primary);
}

.wp-sondaggi-option-text {
    font-size: 0.95rem;
    font-weight: 500;
}

.wp-sondaggi-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}

.wp-sondaggi-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all var(--ss-transition);
    font-family: inherit;
}

.wp-sondaggi-btn--primary {
    background: linear-gradient(135deg, var(--ss-primary), var(--ss-primary-dark));
    color: #fff;
    box-shadow: 0 2px 8px rgba(59, 111, 217, 0.35);
}

.wp-sondaggi-btn--primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(59, 111, 217, 0.45);
}

.wp-sondaggi-btn--primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.wp-sondaggi-btn--ghost {
    background: transparent;
    color: var(--ss-primary);
    border: 1px solid var(--ss-border);
}

.wp-sondaggi-btn--ghost:hover {
    background: var(--ss-primary-light);
    border-color: var(--ss-primary);
}

.wp-sondaggi-thanks,
.wp-sondaggi-closed-notice {
    padding: 12px 16px;
    background: var(--ss-primary-light);
    border-radius: 8px;
    color: var(--ss-primary-dark);
    font-weight: 500;
    margin: 0 0 20px;
    font-size: 0.95rem;
}

.wp-sondaggi-password-gate {
    margin-top: 8px;
}

.wp-sondaggi-password-intro {
    margin: 0 0 16px;
    color: var(--ss-text-muted);
    font-size: 0.95rem;
}

.wp-sondaggi-password-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.9rem;
}

.wp-sondaggi-password-input {
    width: 100%;
    max-width: 360px;
    padding: 12px 16px;
    border: 2px solid var(--ss-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    margin-bottom: 16px;
    transition: border-color var(--ss-transition);
}

.wp-sondaggi-password-input:focus {
    outline: none;
    border-color: var(--ss-primary);
    box-shadow: 0 0 0 3px var(--ss-primary-light);
}

.wp-sondaggi-results {
    margin-top: 8px;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: opacity var(--ss-transition), max-height 0.5s ease, margin-top var(--ss-transition);
}

.wp-sondaggi-results.is-visible {
    opacity: 1;
    max-height: 2000px;
    margin-top: 20px;
}

.wp-sondaggi-results-header {
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ss-border);
}

.wp-sondaggi-results-total {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--ss-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.wp-sondaggi-results-list {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.wp-sondaggi-result-item {
    animation: wpSondaggiFadeIn 0.4s ease forwards;
}

.wp-sondaggi-result-item.is-voted .wp-sondaggi-result-label {
    color: var(--ss-primary-dark);
}

.wp-sondaggi-result-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 8px;
}

.wp-sondaggi-result-label {
    font-size: 0.92rem;
    font-weight: 500;
    flex: 1;
}

.wp-sondaggi-your-vote {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    background: var(--ss-primary);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    vertical-align: middle;
}

.wp-sondaggi-result-percent {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--ss-primary);
    min-width: 48px;
    text-align: right;
}

.wp-sondaggi-result-bar {
    height: 10px;
    background: #f3f4f6;
    border-radius: 6px;
    overflow: hidden;
}

.wp-sondaggi-result-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--ss-primary), #6b9fff);
    border-radius: 6px;
    width: 0;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.wp-sondaggi-result-count {
    display: block;
    margin-top: 4px;
    font-size: 0.8rem;
    color: var(--ss-text-muted);
}

.wp-sondaggi-result-voters {
    display: block;
    margin-top: 6px;
    font-size: 0.82rem;
    color: var(--ss-primary-dark);
    font-weight: 500;
    line-height: 1.4;
    word-break: break-word;
}

.wp-sondaggi-error {
    color: #b91c1c;
    padding: 12px;
    background: #fef2f2;
    border-radius: 8px;
    text-align: center;
}

@keyframes wpSondaggiFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .wp-sondaggi-card {
        padding: 20px 18px;
    }

    .wp-sondaggi-actions {
        flex-direction: column;
    }

    .wp-sondaggi-btn {
        width: 100%;
    }
}