/* ═══════════════════════════════════════════════════════════════════════════
 * retirement-calc.css
 * Scoped entirely to .rc-* namespace to prevent conflicts with site globals.
 * Color tokens from the site's :root design system are used throughout.
 * ═══════════════════════════════════════════════════════════════════════════ */

/* ── WIDGET WRAPPER ─────────────────────────────────────────────────────── */
.rc-widget {
    font-family: inherit;
    color: var(--clr-text-primary);
}

.rc-widget-heading {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--clr-text-primary);
    margin: 0 0 1.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.rc-widget-heading svg {
    color: var(--clr-accent);
    flex-shrink: 0;
}

/* ── TABS ────────────────────────────────────────────────────────────────── */
.rc-tabs {
    display: flex;
    gap: 0.25rem;
    background: var(--clr-bg-muted);
    border-radius: 10px;
    padding: 0.25rem;
    margin-bottom: 1.5rem;
    overflow-x: auto;
    scrollbar-width: none;
}

.rc-tabs::-webkit-scrollbar { display: none; }

.rc-tab-btn {
    flex: 1;
    min-width: max-content;
    padding: 0.5rem 0.85rem;
    border: none;
    background: transparent;
    border-radius: 7px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--clr-text-secondary);
    cursor: pointer;
    transition: background 0.18s, color 0.18s, box-shadow 0.18s;
    white-space: nowrap;
}

.rc-tab-btn:hover {
    background: var(--clr-accent-hover);
    color: var(--clr-accent-dark);
}

.rc-tab-btn.active {
    background: var(--clr-accent);
    color: #fff;
    box-shadow: 0 2px 8px rgba(14, 165, 233, 0.28);
}

/* ── TAB PANELS ──────────────────────────────────────────────────────────── */
.rc-panel { display: none; }
.rc-panel.active { display: block; }

/* ── INPUT GRID ──────────────────────────────────────────────────────────── */
.rc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem 1rem;
}

@media (max-width: 540px) {
    .rc-grid { grid-template-columns: 1fr; }
}

.rc-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.rc-field.full-width {
    grid-column: 1 / -1;
}

.rc-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--clr-text-secondary);
    letter-spacing: 0.01em;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.rc-label-hint {
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--clr-text-muted);
}

.rc-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.rc-prefix,
.rc-suffix {
    position: absolute;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--clr-text-muted);
    pointer-events: none;
    line-height: 1;
}

.rc-prefix { left: 0.65rem; }
.rc-suffix { right: 0.65rem; }

.rc-input {
    width: 100%;
    padding: 0.52rem 0.7rem;
    border: 1.5px solid var(--clr-border);
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--clr-text-primary);
    background: var(--clr-bg);
    transition: border-color 0.18s, box-shadow 0.18s;
    -moz-appearance: textfield;
}

.rc-input::-webkit-outer-spin-button,
.rc-input::-webkit-inner-spin-button { -webkit-appearance: none; }

.rc-input:focus {
    outline: none;
    border-color: var(--clr-accent);
    box-shadow: var(--shadow-focus);
}

.rc-input.has-prefix  { padding-left: 1.8rem; }
.rc-input.has-suffix  { padding-right: 2rem; }

/* Select */
.rc-select {
    width: 100%;
    padding: 0.52rem 2rem 0.52rem 0.7rem;
    border: 1.5px solid var(--clr-border);
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--clr-text-primary);
    background: var(--clr-bg) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 0.65rem center;
    -webkit-appearance: none;
    cursor: pointer;
    transition: border-color 0.18s, box-shadow 0.18s;
}

.rc-select:focus {
    outline: none;
    border-color: var(--clr-accent);
    box-shadow: var(--shadow-focus);
}

/* Slider */
.rc-slider-wrap {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.rc-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 5px;
    border-radius: 3px;
    background: var(--clr-bg-muted);
    outline: none;
    cursor: pointer;
    border: none;
}

.rc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 17px;
    height: 17px;
    border-radius: 50%;
    background: var(--clr-accent);
    border: 2px solid #fff;
    box-shadow: 0 1px 6px rgba(14,165,233,0.35);
    cursor: pointer;
    transition: transform 0.15s;
}

.rc-slider::-webkit-slider-thumb:hover { transform: scale(1.15); }
.rc-slider::-moz-range-thumb {
    width: 17px; height: 17px; border-radius: 50%;
    background: var(--clr-accent); border: 2px solid #fff;
    box-shadow: 0 1px 6px rgba(14,165,233,0.35); cursor: pointer;
}

.rc-slider-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.68rem;
    color: var(--clr-text-muted);
}

/* Section divider */
.rc-section-label {
    grid-column: 1 / -1;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--clr-text-muted);
    padding-top: 0.5rem;
    border-top: 1px solid var(--clr-border-soft);
    margin-top: 0.25rem;
}

/* ── ACTIONS ──────────────────────────────────────────────────────────────── */
.rc-actions {
    display: flex;
    gap: 0.65rem;
    margin-top: 1.25rem;
}

.rc-btn-calculate {
    flex: 1;
    padding: 0.65rem 1.2rem;
    background: var(--clr-accent);
    color: #fff;
    border: none;
    border-radius: 9px;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    transition: background 0.18s, transform 0.12s, box-shadow 0.18s;
    box-shadow: 0 2px 10px rgba(14,165,233,0.22);
}

.rc-btn-calculate:hover {
    background: var(--clr-accent-dark);
    box-shadow: 0 4px 16px rgba(14,165,233,0.32);
    transform: translateY(-1px);
}

.rc-btn-calculate:active { transform: translateY(0); }

.rc-btn-clear {
    padding: 0.65rem 1rem;
    background: var(--clr-bg-muted);
    color: var(--clr-text-secondary);
    border: 1.5px solid var(--clr-border);
    border-radius: 9px;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: background 0.18s, border-color 0.18s;
}

.rc-btn-clear:hover {
    background: #fee2e2;
    border-color: #fca5a5;
    color: #b91c1c;
}

/* ── RESULTS ──────────────────────────────────────────────────────────────── */
.rc-results {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--clr-border-soft);
    animation: rcFadeIn 0.35s ease;
}

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

.rc-results-heading {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--clr-text-muted);
    margin: 0 0 0.9rem;
}

/* Primary hero result */
.rc-result-hero {
    background: linear-gradient(135deg, var(--clr-accent) 0%, var(--clr-accent-dark) 100%);
    border-radius: 12px;
    padding: 1.1rem 1.2rem;
    color: #fff;
    margin-bottom: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.rc-hero-label {
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0.85;
    margin-bottom: 0.25rem;
}

.rc-hero-value {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.02em;
}

.rc-hero-sub {
    font-size: 0.72rem;
    opacity: 0.75;
    margin-top: 0.25rem;
}

.rc-hero-icon {
    font-size: 2rem;
    opacity: 0.25;
    flex-shrink: 0;
}

/* 2-column result cards */
.rc-result-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.6rem;
    margin-bottom: 1rem;
}

@media (max-width: 420px) {
    .rc-result-cards { grid-template-columns: 1fr; }
}

.rc-result-card {
    background: var(--clr-bg-soft);
    border: 1.5px solid var(--clr-border);
    border-radius: 10px;
    padding: 0.75rem 0.9rem;
}

.rc-card-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--clr-text-muted);
    margin-bottom: 0.2rem;
}

.rc-card-value {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--clr-text-primary);
    line-height: 1.2;
}

.rc-card-value.accent { color: var(--clr-accent-dark); }
.rc-card-value.green  { color: #15803d; }
.rc-card-value.amber  { color: var(--clr-warning-text); }

/* Breakdown stacked bar */
.rc-breakdown {
    margin-bottom: 1rem;
}

.rc-breakdown-title {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--clr-text-secondary);
    margin-bottom: 0.45rem;
}

.rc-bar-track {
    height: 10px;
    border-radius: 6px;
    background: var(--clr-bg-muted);
    overflow: hidden;
    display: flex;
    margin-bottom: 0.55rem;
}

.rc-bar-contributions {
    height: 100%;
    background: var(--clr-accent);
    border-radius: 6px 0 0 6px;
    transition: width 0.5s ease;
}

.rc-bar-growth {
    height: 100%;
    background: var(--clr-green);
    transition: width 0.5s ease;
}

.rc-bar-employer {
    height: 100%;
    background: var(--clr-teal);
    transition: width 0.5s ease;
}

.rc-breakdown-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
}

.rc-legend-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.72rem;
    color: var(--clr-text-secondary);
}

.rc-legend-dot {
    width: 9px; height: 9px;
    border-radius: 50%;
    flex-shrink: 0;
}

.rc-legend-dot.accent  { background: var(--clr-accent); }
.rc-legend-dot.green   { background: var(--clr-green); }
.rc-legend-dot.teal    { background: var(--clr-teal); }
.rc-legend-dot.amber   { background: var(--clr-interest); }

/* Warning / shortfall box */
.rc-alert {
    border-radius: 9px;
    padding: 0.8rem 1rem;
    font-size: 0.8rem;
    line-height: 1.55;
    margin-bottom: 0.85rem;
    display: flex;
    gap: 0.55rem;
    align-items: flex-start;
}

.rc-alert.warning {
    background: var(--clr-warning-bg);
    border: 1px solid var(--clr-warning-brd);
    color: var(--clr-warning-text);
}

.rc-alert.success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #15803d;
}

.rc-alert-icon { font-size: 1rem; flex-shrink: 0; margin-top: 0.05rem; }
.rc-alert strong { font-weight: 700; }

/* Amortisation / projection mini-table */
.rc-table-wrap {
    overflow-x: auto;
    margin-top: 0.5rem;
    border-radius: 9px;
    border: 1.5px solid var(--clr-border);
}

.rc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.76rem;
}

.rc-table th {
    background: var(--clr-bg-muted);
    color: var(--clr-text-secondary);
    font-weight: 700;
    padding: 0.55rem 0.75rem;
    text-align: right;
    white-space: nowrap;
}

.rc-table th:first-child { text-align: left; }

.rc-table td {
    padding: 0.5rem 0.75rem;
    text-align: right;
    color: var(--clr-text-primary);
    border-top: 1px solid var(--clr-border-soft);
    white-space: nowrap;
}

.rc-table td:first-child { text-align: left; font-weight: 600; }

.rc-table tbody tr:hover { background: var(--clr-bg-soft); }

.rc-table-toggle {
    margin-top: 0.75rem;
    width: 100%;
    padding: 0.5rem;
    background: transparent;
    border: 1.5px solid var(--clr-border);
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--clr-accent-dark);
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}

.rc-table-toggle:hover {
    background: var(--clr-accent-light);
    border-color: var(--clr-accent);
}

/* Tooltip helper */
.rc-tooltip-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    margin-left: 0.3rem;
}

.rc-tooltip-icon {
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--clr-bg-muted);
    border: 1px solid var(--clr-border);
    color: var(--clr-text-muted);
    font-size: 0.62rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: default;
}

.rc-tooltip-icon:hover + .rc-tooltip-box { opacity: 1; pointer-events: auto; }

.rc-tooltip-box {
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--clr-text-primary);
    color: #fff;
    font-size: 0.7rem;
    line-height: 1.45;
    padding: 0.45rem 0.65rem;
    border-radius: 6px;
    width: 200px;
    white-space: normal;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s;
    z-index: 100;
    font-weight: 400;
    box-shadow: 0 4px 16px rgba(0,0,0,0.18);
}

/* ── MOBILE OVERFLOW FIXES ────────────────────────────────────────────────── */

/* Prevent page-level horizontal scroll */
body { overflow-x: hidden; }

/* Flex/grid children must shrink — targeted, not global */
.rc-grid,
.rc-field,
.rc-input-wrap,
.rc-actions,
.rc-result-cards,
.rc-result-hero,
.rc-breakdown-legend {
    min-width: 0;
}

/* Inputs never exceed their container */
.rc-input,
.rc-select { min-width: 0; max-width: 100%; }

/* Tabs: scroll horizontally on narrow screens */
.rc-tabs { overflow-x: auto; }
.rc-tab-btn { flex: 0 0 auto; white-space: nowrap; }

/* Table: scroll instead of breaking layout */
.rc-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; display: block; }
.rc-table { min-width: 520px; }

/* Long values wrap rather than overflow */
.rc-hero-value,
.rc-card-value { overflow-wrap: anywhere; word-break: break-word; }

/* ── Small screens (≤ 480px) ── */
@media (max-width: 480px) {
    /* Scale down hero value so large dollar amounts fit */
    .rc-hero-value { font-size: 1.45rem; }
    .rc-hero-icon  { display: none; }

    /* Result cards: 2-col is too tight, go 1-col */
    .rc-result-cards { grid-template-columns: 1fr; }
    .rc-card-value   { font-size: 0.95rem; }

    /* Hero box: reduce padding */
    .rc-result-hero { padding: 0.85rem 1rem; gap: 0.5rem; }

    /* Actions: stack vertically */
    .rc-actions { flex-direction: column; }
    .rc-btn-clear { justify-content: center; }

    /* Tooltip: anchor to the right so it doesn't bleed off-screen */
    .rc-tooltip-box {
        left: auto;
        right: 0;
        transform: none;
        width: min(200px, 60vw);
    }
}
@media (max-width: 640px) {
    .calc-widget-card {
        padding: var(--sp-5);
width: 360px;
    }
}