/**
 * TC Nicotine - Front styles
 *
 * @author    Thierry Taruffi <thierry.creation@gmail.com>
 * @copyright 2024 Thierry Taruffi
 * @license   http://opensource.org/licenses/afl-3.0.php Academic Free License (AFL 3.0)
 */

/* Hook */
.tcnicotine-hook {
    margin: 10px 0;
}
.tcnicotine-hook__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #3a5493;
    font-size: 14px;
    text-decoration: none;
    border-bottom: 1px dashed #3a5493;
}
.tcnicotine-hook__link:hover {
    color: #2a3f7e;
    border-color: #2a3f7e;
}
.tcnicotine-hook__icon {
    font-size: 10px;
}

/* Test wrapper */
.tcnicotine-test {
    max-width: 760px;
    margin: 0 auto;
    padding: 20px 0;
}

/* Header */
.tcnicotine-header {
    text-align: center;
    margin-bottom: 30px;
}
.tcnicotine-header h2 {
    font-size: 22px;
    margin-bottom: 10px;
}
.tcnicotine-intro {
    color: #666;
    font-size: 15px;
    margin-bottom: 20px;
}

/* Progress bar */
.tcnicotine-progress-bar {
    height: 6px;
    background: #eee;
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 16px;
}
.tcnicotine-progress-bar__fill {
    height: 100%;
    background: #3a5493;
    border-radius: 3px;
    transition: width 0.4s ease;
    width: 0%;
}

/* Step dots */
.tcnicotine-steps-indicator {
    display: flex;
    justify-content: center;
    gap: 12px;
}
.tcnicotine-step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #eee;
    color: #999;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: bold;
    transition: all 0.3s;
}
.tcnicotine-step-dot.active {
    background: #3a5493;
    color: #fff;
}
.tcnicotine-step-dot.done {
    background: #27ae60;
    color: #fff;
}

/* Step */
.tcnicotine-step__header {
    margin-bottom: 24px;
}
.tcnicotine-step__badge {
    display: inline-block;
    background: #3a5493;
    color: #fff;
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 12px;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.tcnicotine-step__header h3 {
    font-size: 18px;
    margin: 6px 0 4px;
}
.tcnicotine-step__header p {
    color: #666;
    font-size: 14px;
    margin: 0;
}

/* Question */
.tcnicotine-question {
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.tcnicotine-question__text {
    font-weight: 700;
    color: #111111;
    margin-bottom: 14px;
    font-size: 15px;
    line-height: 1.5;
}

/* Options grid */
.tcnicotine-options--grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 8px;
}
.tcnicotine-options--list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.tcnicotine-options--scale {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tcnicotine-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border: 2px solid #eee;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}
.tcnicotine-option:hover {
    border-color: #3a5493;
    background: #fdf5f5;
}
.tcnicotine-option.selected {
    border-color: #3a5493;
    background: #fdf5f5;
    font-weight: 500;
}
.tcnicotine-option input[type="radio"] {
    accent-color: #3a5493;
    flex-shrink: 0;
}

/* Identity fields */
.tcnicotine-identity {
    background: #f9f9f9;
    border: 1px dashed #ddd;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 20px;
}
.tcnicotine-identity h4 {
    margin-top: 0;
    font-size: 15px;
}
.tcnicotine-identity p {
    color: #888;
    font-size: 13px;
    margin-bottom: 14px;
}
.tcnicotine-identity__fields {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}

/* Error */
.tcnicotine-error {
    background: #fff3f3;
    border: 1px solid #3a5493;
    color: #2a3f7e;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 13px;
    margin-bottom: 14px;
}

/* Nav buttons */
.tcnicotine-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
    gap: 12px;
}
.tcnicotine-btn {
    padding: 11px 24px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s;
}
.tcnicotine-btn--next,
.tcnicotine-btn--submit {
    background: #3a5493;
    color: #fff;
    margin-left: auto;
}
.tcnicotine-btn--next:hover,
.tcnicotine-btn--submit:hover {
    background: #2a3f7e;
    color: #fff;
}
.tcnicotine-btn--prev {
    background: #f5f5f5;
    color: #555;
}
.tcnicotine-btn--prev:hover {
    background: #eee;
    color: #333;
}

/* Hidden */
.hidden {
    display: none;
}

/* Result */
.tcnicotine-result {
    max-width: 700px;
    margin: 0 auto;
    padding: 20px 0;
}
.tcnicotine-result__score-box {
    text-align: center;
    border: 3px solid #eee;
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 30px;
}
.tcnicotine-result__score-total {
    font-size: 64px;
    font-weight: bold;
    line-height: 1;
}
.tcnicotine-result__score-total span {
    font-size: 18px;
    font-weight: normal;
    display: block;
    margin-top: 4px;
    color: #666;
}
.tcnicotine-result__label {
    display: inline-block;
    color: #fff;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 16px;
    font-weight: 600;
    margin-top: 14px;
}

/* Breakdown */
.tcnicotine-result__breakdown {
    background: #f9f9f9;
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 24px;
}
.tcnicotine-result__breakdown h4 {
    margin-top: 0;
    font-size: 15px;
    margin-bottom: 16px;
}
.tcnicotine-result__breakdown-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.tcnicotine-result__breakdown-item {
    display: grid;
    grid-template-columns: 120px 60px 1fr;
    align-items: center;
    gap: 12px;
}
.tcnicotine-result__breakdown-label {
    font-size: 13px;
    color: #555;
}
.tcnicotine-result__breakdown-value {
    font-size: 13px;
    font-weight: bold;
    text-align: right;
}
.tcnicotine-result__bar {
    height: 8px;
    background: #eee;
    border-radius: 4px;
    overflow: hidden;
}
.tcnicotine-result__bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s ease;
}

/* Scale */
.tcnicotine-result__scale {
    margin-bottom: 24px;
}
.tcnicotine-result__scale h4 {
    font-size: 15px;
    margin-bottom: 14px;
}
.tcnicotine-result__scale-grid {
    display: flex;
    gap: 12px;
}
.tcnicotine-result__scale-item {
    flex: 1;
    padding: 14px;
    border: 2px solid #eee;
    border-radius: 8px;
    text-align: center;
    font-size: 13px;
    opacity: 0.5;
}
.tcnicotine-result__scale-item.active {
    opacity: 1;
    border-color: currentColor;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.tcnicotine-result__scale-item .dot {
    display: block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 auto 8px;
}
.tcnicotine-result__scale-item strong {
    display: block;
    margin-bottom: 4px;
}
.tcnicotine-result__scale-item em {
    color: #888;
    font-style: normal;
}

/* Recommendation */
.tcnicotine-result__recommendation {
    background: #fff;
    border-left: 4px solid #eee;
    padding: 20px;
    border-radius: 0 8px 8px 0;
    margin-bottom: 24px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.tcnicotine-result__recommendation h4 {
    margin-top: 0;
    font-size: 15px;
    margin-bottom: 10px;
}
.tcnicotine-result__recommendation p {
    margin: 0;
    line-height: 1.7;
    color: #444;
}

/* Result actions */
.tcnicotine-result__actions {
    display: flex;
    gap: 12px;
    justify-content: center;
}

/* Responsive */
@media (max-width: 600px) {
    .tcnicotine-options--grid {
        grid-template-columns: 1fr 1fr;
    }
    .tcnicotine-identity__fields {
        grid-template-columns: 1fr;
    }
    .tcnicotine-result__scale-grid {
        flex-direction: column;
    }
    .tcnicotine-result__breakdown-item {
        grid-template-columns: 100px 50px 1fr;
    }
}