/* sanjoor tools — global styles */
:root {
    --sj-blue:      #2563EB;
    --sj-blue-l:    #EFF6FF;
    --sj-border:    #E2E8F0;
    --sj-radius:    10px;
    --sj-text:      #1E293B;
    --sj-muted:     #64748B;
    --sj-warn-bg:   #FFF7ED;
    --sj-warn-text: #C2410C;
    --sj-success-bg:#F0FDF4;
}

/* ── Wrapper ─────────────────────────────────────────── */
.sanjoor-tool {
    font-family: inherit;
    color: var(--sj-text);
    max-width: 720px;
    margin: 0 auto;
    direction: rtl;
}

/* ── Header ──────────────────────────────────────────── */
.sanjoor-tool__header { margin-bottom: 1.5rem; }
.sanjoor-tool__title  { font-size: 1.5rem; font-weight: 700; margin: 0 0 .4rem; }
.sanjoor-tool__desc   { color: var(--sj-muted); margin: 0; font-size: .95rem; }

/* ── Form ────────────────────────────────────────────── */
.sanjoor-form   { background: #fff; border: 1px solid var(--sj-border); border-radius: var(--sj-radius); padding: 1.5rem; }
.sanjoor-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1.25rem; }
.sanjoor-field  { display: flex; flex-direction: column; gap: .4rem; }
.sanjoor-field label { font-size: .875rem; font-weight: 600; color: var(--sj-text); }

.sanjoor-field input,
.sanjoor-field select {
    border: 1px solid var(--sj-border);
    border-radius: 8px;
    padding: .6rem .8rem;
    font-size: .95rem;
    font-family: inherit;
    color: var(--sj-text);
    background: #fff;
    transition: border-color .15s;
    direction: ltr;
    text-align: right;
}
.sanjoor-field input:focus,
.sanjoor-field select:focus {
    outline: none;
    border-color: var(--sj-blue);
    box-shadow: 0 0 0 3px rgba(37,99,235,.1);
}

/* ── Button ──────────────────────────────────────────── */
.sanjoor-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .7rem 2rem;
    background: var(--sj-blue);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s, transform .1s;
}
.sanjoor-btn:hover  { background: #1d4ed8; }
.sanjoor-btn:active { transform: scale(.98); }

/* ── Result ──────────────────────────────────────────── */
.sanjoor-result { margin-top: 1.5rem; border-top: 1px solid var(--sj-border); padding-top: 1.25rem; }

.sanjoor-result__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
}

.sanjoor-result__card {
    background: var(--sj-blue-l);
    border-radius: var(--sj-radius);
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: .25rem;
    text-align: center;
}
.sanjoor-result__card--warning { background: var(--sj-warn-bg); }
.sanjoor-result__card--success { background: var(--sj-success-bg); }

.sanjoor-result__label { font-size: .8rem; color: var(--sj-muted); font-weight: 500; }
.sanjoor-result__value { font-size: 1.4rem; font-weight: 700; color: var(--sj-blue); }
.sanjoor-result__card--warning .sanjoor-result__value { color: var(--sj-warn-text); }
.sanjoor-result__unit  { font-size: .75rem; color: var(--sj-muted); }

/* ── FAQ ─────────────────────────────────────────────── */
.sanjoor-tool__faq  { margin-top: 2.5rem; }
.sanjoor-tool__faq h2 { font-size: 1.15rem; margin-bottom: 1rem; }

.sanjoor-faq__item {
    border: 1px solid var(--sj-border);
    border-radius: 8px;
    margin-bottom: .5rem;
    overflow: hidden;
}
.sanjoor-faq__item summary {
    padding: .8rem 1rem;
    font-weight: 600;
    font-size: .9rem;
    cursor: pointer;
    list-style: none;
}
.sanjoor-faq__item summary::-webkit-details-marker { display: none; }
.sanjoor-faq__item p {
    padding: 0 1rem 1rem;
    color: var(--sj-muted);
    font-size: .9rem;
    margin: 0;
    line-height: 1.7;
}

/* ── Related ─────────────────────────────────────────── */
.sanjoor-tool__related { margin-top: 2rem; }
.sanjoor-tool__related h2 { font-size: 1.1rem; margin-bottom: .75rem; }
.sanjoor-related__grid { display: flex; flex-wrap: wrap; gap: .5rem; }
.sanjoor-related__item {
    padding: .4rem .9rem;
    border: 1px solid var(--sj-border);
    border-radius: 20px;
    font-size: .85rem;
    color: var(--sj-blue);
    text-decoration: none;
    transition: background .15s;
}
.sanjoor-related__item:hover { background: var(--sj-blue-l); }

/* ── Error ───────────────────────────────────────────── */
.sanjoor-error { color: #DC2626; padding: 1rem; border: 1px solid #FECACA; border-radius: 8px; background: #FEF2F2; }

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 480px) {
    .sanjoor-form { padding: 1rem; }
    .sanjoor-fields { grid-template-columns: 1fr; }
    .sanjoor-result__value { font-size: 1.2rem; }
}

/* ── FAQ Shortcode ───────────────────────────────────── */
.sanjoor-faq { margin: 2rem 0; }
.sanjoor-faq__title { font-size: 1.2rem; font-weight: 700; margin-bottom: 1rem; color: var(--sj-text); }

.sanjoor-faq__list { margin: 0; padding: 0; }

.sanjoor-faq__question {
    background: #fff;
    border: 1px solid var(--sj-border);
    border-radius: 8px 8px 0 0;
    padding: .85rem 1rem;
    font-weight: 600;
    font-size: .95rem;
    cursor: default;
    margin-top: .5rem;
    color: var(--sj-text);
}

.sanjoor-faq__answer {
    background: #FAFAFA;
    border: 1px solid var(--sj-border);
    border-top: none;
    border-radius: 0 0 8px 8px;
    margin: 0 0 .25rem;
    padding: 0;
}

.sanjoor-faq__answer p {
    margin: 0;
    padding: .75rem 1rem;
    color: var(--sj-muted);
    font-size: .9rem;
    line-height: 1.7;
}

/* ── Section Title ───────────────────────────────────── */
.sanjoor-section__title {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--sj-text);
    margin-bottom: .75rem;
}

/* ── FAQ Shortcode (override old) ───────────────────── */
.sanjoor-tool__faq { margin: 2rem 0; }