.wc-calc { width: 100%; }

/* Row holding the toolbar buttons and stats bar side by side */
.wc-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

/* Big header stats bar */
.wc-header-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--light);
    border-radius: 10px;
    padding: 12px 16px;
    white-space: nowrap;
}
.wc-header-stat {
    font-size: 20px;
    font-weight: 700;
    color: var(--navy);
}
.wc-header-stat span { color: var(--teal); }
.wc-header-sep { color: var(--muted); font-size: 16px; }

.wc-viewfull-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-left: 8px;
    padding: 6px 12px;
    background: var(--white);
    color: var(--navy);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-main, inherit);
    transition: background 0.2s, border-color 0.2s;
    white-space: nowrap;
}
.wc-viewfull-btn:hover { background: var(--light); border-color: var(--teal); color: var(--teal); }

/* Full Text Modal */
.wc-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.wc-modal-overlay.open { display: flex; }
.wc-modal-box {
    background: var(--white);
    border-radius: 12px;
    width: 100%;
    max-width: 720px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 50px -12px rgba(0,0,0,0.35);
}
.wc-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    font-size: 15px;
    font-weight: 700;
    color: var(--navy);
    border-bottom: 1px solid var(--border);
}
.wc-modal-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.wc-modal-copy-btn {
    padding: 6px 12px;
    background: var(--teal);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-main, inherit);
    transition: background 0.2s;
    white-space: nowrap;
}
.wc-modal-copy-btn:hover { background: #00b090; }
.wc-modal-close {
    background: none;
    border: none;
    font-size: 22px;
    line-height: 1;
    color: var(--muted);
    cursor: pointer;
    padding: 0 4px;
}
.wc-modal-close:hover { color: var(--navy); }
.wc-modal-body {
    padding: 18px;
    overflow-y: auto;
    font-size: 14.5px;
    line-height: 1.7;
    color: var(--text);
    white-space: pre-wrap;
    word-break: break-word;
}

/* Toolbar */
.wc-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.wc-toolbar-btn {
    padding: 7px 12px;
    background: var(--light);
    color: var(--navy);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-main, inherit);
    transition: background 0.2s, border-color 0.2s;
}
.wc-toolbar-btn:hover { background: var(--border); border-color: var(--teal); }
.wc-clear-btn:hover { background: #fef2f2; border-color: #dc2626; color: #dc2626; }

/* Textarea - strong border in header/navy color, explicit text cursor */
.wc-textarea {
    width: 100%;
    padding: 14px 16px;
    border: 3px solid var(--navy);
    border-radius: 10px;
    font-size: 15px;
    font-family: var(--font-main, inherit);
    color: var(--text);
    background: #ffffff;
    outline: none;
    box-sizing: border-box;
    resize: vertical;
    line-height: 1.7;
    cursor: text;
    transition: border-color 0.2s;
}
.wc-textarea:focus { border-color: var(--teal); }
.wc-textarea::placeholder { color: var(--muted); }

/* Stats grid - solid filled color cells */
.wc-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 10px;
    margin-top: 16px;
}
.wc-stat-cell {
    background: var(--navy);
    border-radius: 10px;
    padding: 14px 8px;
    text-align: center;
}
.wc-stat-num {
    font-size: 22px;
    font-weight: 800;
    color: #fff;
    font-variant-numeric: tabular-nums;
}
.wc-stat-label {
    font-size: 11px;
    color: rgba(255,255,255,0.7);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 4px;
}

/* Related tool links */
.wc-related-links {
    margin-top: 18px;
    font-size: 13.5px;
    color: var(--text2);
    text-align: center;
    padding: 12px;
    background: var(--light);
    border-radius: 8px;
}
.wc-related-links a {
    color: var(--teal);
    font-weight: 600;
    text-decoration: none;
}
.wc-related-links a:hover { text-decoration: underline; }

@media (max-width: 600px) {
    .wc-topbar { flex-direction: column; align-items: stretch; }
    .wc-header-bar { flex-wrap: wrap; justify-content: center; }
    .wc-header-stat { font-size: 18px; }
    .wc-viewfull-btn { margin-left: 0; }
    .wc-stats-grid { grid-template-columns: repeat(2, 1fr); }
}