/* ─────────────────────────────────────────────
   Jan Feedback — Frontend Form Styles
   Uses CSS custom properties set by settings.
   ───────────────────────────────────────────── */

/* Defaults (overridden by inline :root from settings) */
:root {
    --jf-primary:   #8B5E52;
    --jf-btn-text:  #ffffff;
    --jf-text:      #2D2D2D;
    --jf-bg:        #FAF8F5;
    --jf-border:    #D5CAC3;
    --jf-error:     #C0392B;
}

/* ── Wrapper ── */
.jf-wrapper {
    color: var(--jf-text);
    font-family: inherit;
}

/* ── Field ── */
.jf-field {
    margin-bottom: 28px;
}

.jf-label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    line-height: 1.4;
    color: var(--jf-text);
}

.jf-req {
    color: var(--jf-error);
    margin-left: 3px;
}

/* Pre-filled fields look slightly different */
.jf-field--prefilled .jf-label::after {
    content: ' (pre-filled)';
    font-size: 0.8em;
    font-weight: 400;
    opacity: 0.6;
    margin-left: 4px;
}

/* ── Text inputs ── */
.jf-input,
.jf-textarea {
    display: block;
    width: 100%;
    max-width: 560px;
    padding: 10px 14px;
    border: 1px solid var(--jf-border);
    border-radius: 4px;
    background: #fff;
    color: var(--jf-text);
    font-size: 1em;
    font-family: inherit;
    line-height: 1.5;
    box-sizing: border-box;
    transition: border-color .15s ease, box-shadow .15s ease;
    appearance: none;
}

.jf-input:focus,
.jf-textarea:focus {
    outline: none;
    border-color: var(--jf-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--jf-primary) 20%, transparent);
}

.jf-input[readonly],
.jf-textarea[readonly] {
    background: #f5f5f5;
    cursor: default;
    color: #666;
}

.jf-textarea {
    resize: vertical;
    min-height: 100px;
}

/* ── Scale ── */
.jf-scale {
    display: inline-block;  /* shrinks to button width so labels align correctly */
    max-width: 100%;
}

.jf-scale__endpoints {
    display: flex;
    justify-content: space-between;
    font-size: 0.83em;
    color: #777;
    margin-bottom: 8px;
    padding: 0 2px;
}

.jf-scale__buttons {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.jf-scale__btn {
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.jf-scale__btn input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.jf-scale__num {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--jf-border);
    border-radius: 4px;
    font-size: 0.95em;
    font-weight: 500;
    transition: background .15s ease, border-color .15s ease, color .15s ease;
    background: #fff;
    color: var(--jf-text);
    user-select: none;
}

.jf-scale__btn:hover .jf-scale__num {
    border-color: var(--jf-primary);
    color: var(--jf-primary);
}

.jf-scale__btn input:checked + .jf-scale__num,
.jf-scale__btn--selected .jf-scale__num {
    background: var(--jf-primary);
    border-color: var(--jf-primary);
    color: var(--jf-btn-text);
}

.jf-scale__btn input:focus-visible + .jf-scale__num {
    outline: 2px solid var(--jf-primary);
    outline-offset: 2px;
}

/* Disabled scale (pre-filled) */
.jf-scale__btn--disabled {
    cursor: default;
    opacity: 0.75;
}
.jf-scale__btn--disabled:hover .jf-scale__num {
    border-color: var(--jf-border);
    color: var(--jf-text);
}

/* ── Validation ── */
.jf-field__error {
    display: block;
    color: var(--jf-error);
    font-size: 0.85em;
    margin-top: 6px;
}

.jf-field--invalid .jf-input,
.jf-field--invalid .jf-textarea {
    border-color: var(--jf-error);
}

.jf-field--invalid .jf-scale__buttons {
    outline: 2px solid var(--jf-error);
    border-radius: 4px;
    outline-offset: 4px;
}

/* ── Actions ── */
.jf-actions {
    margin-top: 32px;
}

.jf-submit {
    display: inline-block;
    padding: 12px 28px;
    background: var(--jf-primary);
    color: var(--jf-btn-text);
    font-size: 1em;
    font-weight: 600;
    font-family: inherit;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: opacity .15s ease, transform .1s ease;
    letter-spacing: .02em;
}

.jf-submit:hover   { opacity: .88; }
.jf-submit:active  { transform: translateY(1px); }
.jf-submit:disabled {
    opacity: .5;
    cursor: not-allowed;
}

/* ── Status message ── */
.jf-form__message {
    margin-top: 20px;
    padding: 14px 18px;
    border-radius: 4px;
    font-size: 0.95em;
    line-height: 1.5;
}
.jf-form__message--success {
    background: #ecfdf5;
    border: 1px solid #86efac;
    color: #166534;
}
.jf-form__message--error {
    background: #fef2f2;
    border: 1px solid #fca5a5;
    color: #991b1b;
}

/* ── Responsive ── */
@media (max-width: 500px) {
    .jf-scale__num { width: 34px; height: 34px; font-size: 0.88em; }
    .jf-scale__buttons { gap: 4px; }
}

/* ── Notice messages (inactive/expired context) ── */
.jf-notice {
    padding: 14px 18px;
    border-radius: 4px;
    font-size: 0.95em;
    background: #fef7e0;
    border: 1px solid #f5c842;
    color: #5a3e00;
}
.jf-notice--success {
    background: #ecfdf5;
    border-color: #86efac;
    color: #166534;
}

/* ── Date input ── */
.jf-input--date { max-width: 220px; }

/* ── Code entry form ── */
.jf-code-entry {
    max-width: 480px;
}
.jf-code-entry__prompt {
    margin: 0 0 14px;
    color: var(--jf-text);
    font-size: 1em;
}
.jf-code-form { margin: 0; }
.jf-code-entry__row {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}
.jf-code-entry__input {
    flex: 1;
    min-width: 180px;
    font-family: monospace;
    letter-spacing: .05em;
}
.jf-code-entry__btn {
    flex-shrink: 0;
    white-space: nowrap;
}