/*
 * IRS Nonprofit — Progressive Search UI v2
 * Updated Theme to match specifically requested Teal Mockup
 */

:root {
    --v2-font:          var(--irs-g-font, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif);
    --v2-text:          var(--irs-g-text, #2d3748);
    --v2-muted:         var(--irs-g-text-muted, #718096);
    --v2-link:          #0b706c;
    --v2-accent:        #0b706c;
    --v2-accent-lt:     #085956;
    --v2-accent-bg:     #f2f8f8;
    --v2-accent-success:#38a169;
    --v2-danger:        #e53e3e;
    --v2-off-white:     #f7fafc;
    --v2-white:         #ffffff;
    --v2-border:        #e2e8f0;
    --v2-radius:        12px;
    --v2-radius-sm:     8px;
    --v2-card-shadow:   0 2px 10px rgba(0,0,0,0.03);
    --v2-card-hover:    0 8px 25px rgba(0,0,0,0.08);
    --v2-transition:    0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── BASE RESET ───────────────────────────────────────────────── */
#irs-v2-root,
#irs-v2-root * {
    box-sizing: border-box;
    font-family: var(--v2-font);
    -webkit-font-smoothing: antialiased;
}

#irs-v2-root {
    max-width: 1100px; margin: 0 auto; padding: 40px 20px 140px; background: var(--v2-off-white); min-height: 100vh;
}

/* ── HERO ─────────────────────────────────────────────────────── */
#irs-v2-root .irs-v2-hero { text-align: center; margin-bottom: 32px; }
#irs-v2-root .irs-v2-eyebrow { margin-bottom: 14px; }
#irs-v2-root .irs-v2-badge {
    display: inline-block; padding: 6px 16px; background: var(--v2-white); color: var(--v2-accent);
    border: 1px solid var(--v2-border); border-radius: 999px; font-size: 13px; font-weight: 700;
}
#irs-v2-root .irs-v2-headline {
    font-size: clamp(28px, 5vw, 42px); font-weight: 800; color: #2d3748; margin: 0 0 14px; line-height: 1.2;
}
#irs-v2-root .irs-v2-sub {
    font-size: 16px; color: var(--v2-muted); margin: 0 auto; max-width: 540px; line-height: 1.6;
}

/* ── SEARCH CARD ──────────────────────────────────────────────── */
#irs-v2-root .irs-v2-card {
    background: var(--v2-white); border-radius: var(--v2-radius); overflow: hidden;
    border: 1px solid var(--v2-border); margin-bottom: 24px;
}

/* ── STEP BLOCKS ──────────────────────────────────────────────── */
#irs-v2-root .irs-v2-step {
    padding: 28px 32px; border-bottom: 1px solid var(--v2-border); transition: opacity var(--v2-transition);
}
#irs-v2-root .irs-v2-step:last-child { border-bottom: none; }
#irs-v2-root .irs-v2-step--hidden    { display: none; }
#irs-v2-root .irs-v2-step--visible   { display: block; }
#irs-v2-root .irs-v2-step-head { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
#irs-v2-root .irs-v2-step-num {
    width: 28px; height: 28px; border-radius: 50%; background: var(--v2-accent); color: #fff;
    font-size: 14px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
#irs-v2-root .irs-v2-step-title { font-size: 16px; font-weight: 700; color: #2d3748; }
#irs-v2-root .irs-v2-step-badge {
    margin-left: auto; padding: 6px 14px; border: 1px solid var(--v2-border);
    border-radius: 999px; font-size: 12px; font-weight: 700; color: var(--v2-accent);
}
#irs-v2-root .irs-v2-step-badge:empty { display: none; }

/* ── ZIP INPUT ────────────────────────────────────────────────── */
#irs-v2-root .irs-v2-zip-row { margin-bottom: 18px; }
#irs-v2-root .irs-v2-zip-input-wrap { position: relative; max-width: 100%; display: flex; align-items: center; }
#irs-v2-root .irs-v2-zip-icon { position: absolute; left: 18px; font-size: 16px; pointer-events: none; z-index: 1; }
#irs-v2-root .irs-v2-zip-input {
    width: 100%; padding: 14px 48px; border: 2px solid var(--v2-accent); border-radius: 999px;
    font-size: 16px; font-weight: 600; color: var(--v2-text); outline: none; transition: border-color var(--v2-transition);
}
#irs-v2-root .irs-v2-zip-clear {
    position: absolute; right: 18px; background: none; border: 1px solid var(--v2-border);
    border-radius: 5px; font-size: 14px; width: 24px; height: 24px;
    display: none; align-items: center; justify-content: center; cursor: pointer; color: var(--v2-muted);
}
#irs-v2-root .irs-v2-zip-clear.irs-v2--show { display: flex; }

/* ── QUICK ZIPS ───────────────────────────────────────────────── */
#irs-v2-root .irs-v2-quick-zips { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
#irs-v2-root .irs-v2-quick-label { font-size: 12px; color: var(--v2-muted); font-weight: 600; white-space: nowrap; }
#irs-v2-root .irs-v2-quick-list  { display: flex; flex-wrap: wrap; gap: 8px; }
#irs-v2-root .irs-v2-quick-btn {
    padding: 6px 14px; border: 1px solid var(--v2-accent); border-radius: 999px;
    background: var(--v2-white); font-size: 12px; font-weight: 600; color: var(--v2-accent);
    cursor: pointer; transition: all var(--v2-transition);
}
#irs-v2-root .irs-v2-quick-btn:hover { background: var(--v2-accent-bg); }

/* ── CONTROLS BAR & CUSTOM COMBO DROPDOWNS ──────────────────────── */
#irs-v2-root .irs-v2-controls {
    display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
    margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid var(--v2-border);
}
#irs-v2-root .irs-v2-results-count { font-size: 14px; color: var(--v2-muted); font-weight: 500; }
#irs-v2-root .irs-v2-results-count strong { color: #2d3748; font-weight: 700; }
#irs-v2-root .irs-v2-controls-right { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

#irs-v2-root .irs-v2-combo-wrap { display: flex; align-items: center; gap: 8px; position: relative; }
#irs-v2-root .irs-v2-combo-wrap > label { font-size: 11px; font-weight: 700; color: var(--v2-muted); text-transform: uppercase; letter-spacing: 0.05em; }
#irs-v2-root .irs-v2-combo { position: relative; }
#irs-v2-root .irs-v2-combo-toggle {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    padding: 8px 16px; border: 1px solid var(--v2-border); border-radius: 999px;
    background: var(--v2-white); font-size: 13px; font-weight: 600; color: #2d3748;
    cursor: pointer; outline: none; transition: border-color var(--v2-transition); white-space: nowrap;
}
#irs-v2-root .irs-v2-combo-toggle:hover { border-color: var(--v2-accent); }
#irs-v2-root .irs-v2-combo-wrap.irs-v2-combo-open .irs-v2-combo-toggle { border-color: var(--v2-accent); }
#irs-v2-root .irs-v2-combo-menu {
    position: absolute; top: calc(100% + 8px); right: 0; min-width: 250px;
    background: var(--v2-white); border: 1px solid var(--v2-border); border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1); padding: 8px 0; z-index: 100;
    opacity: 0; pointer-events: none; transform: translateY(-4px); transition: all 0.2s;
}
#irs-v2-root .irs-v2-combo-wrap.irs-v2-combo-open .irs-v2-combo-menu { opacity: 1; pointer-events: auto; transform: translateY(0); }
#irs-v2-root .irs-v2-combo-item {
    display: flex; align-items: center; gap: 10px; padding: 12px 20px; cursor: pointer; transition: background 0.15s;
}
#irs-v2-root .irs-v2-combo-item:hover { background: var(--v2-off-white); }
#irs-v2-root .irs-v2-combo-item-icon { font-size: 16px; }
#irs-v2-root .irs-v2-combo-item-label { flex: 1; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: #2d3748; }
#irs-v2-root .irs-v2-combo-item-checkbox { display: flex; align-items: center; justify-content: center; width: 18px; height: 18px; position: relative; }
#irs-v2-root .irs-v2-combo-item-checkbox input { position: absolute; opacity: 0; width: 100%; height: 100%; cursor: pointer; margin: 0; }
#irs-v2-root .irs-v2-checkbox-square { width: 16px; height: 16px; border: 2px solid #cbd5e0; border-radius: 4px; transition: all 0.1s; display: flex; align-items: center; justify-content: center; }
#irs-v2-root .irs-v2-combo-item-checkbox input:checked + .irs-v2-checkbox-square { border-color: var(--v2-accent); background: var(--v2-accent); }
#irs-v2-root .irs-v2-combo-item-checkbox input:checked + .irs-v2-checkbox-square::after { content: "✓"; color: #fff; font-size: 11px; font-weight: 900; }

/* Single-select combo options (radius, sort) */
#irs-v2-root .irs-v2-combo-menu--single { min-width: 200px; padding: 6px; }
#irs-v2-root .irs-v2-combo-option {
    display: flex; align-items: center; justify-content: space-between; gap: 10px;
    width: 100%; padding: 10px 14px; border: 0; border-radius: 8px;
    background: transparent; font-size: 13px; font-weight: 600; color: #2d3748;
    cursor: pointer; text-align: left; font-family: inherit;
    transition: background 0.15s, color 0.15s;
}
#irs-v2-root .irs-v2-combo-option:hover,
#irs-v2-root .irs-v2-combo-option:focus-visible {
    background: var(--v2-off-white); outline: none;
}
#irs-v2-root .irs-v2-combo-option--active {
    background: rgba(15, 107, 92, 0.1); color: var(--v2-accent);
}
#irs-v2-root .irs-v2-combo-option--active::after {
    content: "✓"; font-size: 12px; font-weight: 800; color: var(--v2-accent);
}

/* Never show native selects inside search UI */
#irs-v2-root select { display: none !important; }

/* ── SKELETON ─────────────────────────────────────────────────── */
#irs-v2-root .irs-v2-skeleton-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-bottom: 24px; }
#irs-v2-root .irs-v2-skeleton-card {
    background: var(--v2-white); border: 1px solid var(--v2-border); border-radius: var(--v2-radius); padding: 24px; display: flex; flex-direction: column; gap: 14px;
}
#irs-v2-root .irs-v2-sk {
    border-radius: 6px; background: linear-gradient(90deg, #edf2f7 25%, #e2e8f0 50%, #edf2f7 75%);
    background-size: 200% 100%; animation: irs-v2-shimmer 1.5s infinite; height: 16px;
}
#irs-v2-root .irs-v2-sk--title { height: 22px; width: 60%; }
#irs-v2-root .irs-v2-sk--line  { width: 90%; }
#irs-v2-root .irs-v2-sk--short { width: 40%; }
#irs-v2-root .irs-v2-sk--meta  { height: 40px; width: 100%; border-radius: 8px; }
@keyframes irs-v2-shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ── RESULTS GRID ─────────────────────────────────────────────── */
#irs-v2-root .irs-v2-cards-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-bottom: 24px; }

/* ── NONPROFIT CARD ───────────────────────────────────────────── */
#irs-v2-root .irs-v2-np-card {
    background: var(--v2-white); border: 1px solid var(--v2-border); border-radius: var(--v2-radius);
    padding: 24px; display: flex; flex-direction: column; gap: 16px;
    box-shadow: var(--v2-card-shadow); transition: all var(--v2-transition); cursor: default;
}
#irs-v2-root .irs-v2-np-card:hover { box-shadow: var(--v2-card-hover); border-color: #cbd5e0; }
#irs-v2-root .irs-v2-np-card.irs-v2--donated { border-color: var(--v2-accent); box-shadow: 0 0 0 1px var(--v2-accent), var(--v2-card-hover); }

#irs-v2-root .irs-v2-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
#irs-v2-root .irs-v2-card-name { font-size: 16px; font-weight: 800; color: #1a202c; margin: 0; line-height: 1.3; flex: 1; }
#irs-v2-root .irs-v2-card-cat {
    display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px;
    border-radius: 6px; background: var(--v2-accent-bg); color: var(--v2-accent);
    font-size: 11px; font-weight: 700; white-space: nowrap; flex-shrink: 0;
}

#irs-v2-root .irs-v2-card-meta { display: flex; gap: 8px; flex-wrap: wrap; }
#irs-v2-root .irs-v2-meta-pill {
    display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px;
    border-radius: 999px; background: var(--v2-off-white); font-size: 12px; font-weight: 600; color: #4a5568;
}
#irs-v2-root .irs-v2-meta-pill--dist { background: var(--v2-white); border: 1px solid var(--v2-accent); color: var(--v2-accent); }

#irs-v2-root .irs-v2-card-financials { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 4px; }
#irs-v2-root .irs-v2-fin-box { background: var(--v2-off-white); border-radius: 8px; padding: 14px 16px; border: none; }
#irs-v2-root .irs-v2-fin-label { font-size: 11px; font-weight: 800; letter-spacing: 0.05em; color: var(--v2-muted); margin-bottom: 6px; text-transform: uppercase; }
#irs-v2-root .irs-v2-fin-value { font-size: 16px; font-weight: 800; color: #2d3748; }
#irs-v2-root .irs-v2-fin-value--na { color: #a0aec0; font-weight: 500; }

#irs-v2-root .irs-v2-card-donate { display: flex; gap: 12px; align-items: center; margin-top: 4px; }
#irs-v2-root .irs-v2-donate-input {
    flex: 1; min-width: 0; padding: 12px 18px; border: 1px solid var(--v2-border); border-radius: 999px;
    font-size: 14px; font-weight: 600; color: #1a202c; outline: none; transition: border-color var(--v2-transition);
}
#irs-v2-root .irs-v2-donate-input:focus { border-color: var(--v2-accent); box-shadow: 0 0 0 3px var(--v2-accent-bg); }
#irs-v2-root .irs-v2-donate-input::placeholder { color: #a0aec0; font-weight: 500; }
#irs-v2-root .irs-v2-donate-btn {
    flex-shrink: 0; padding: 12px 28px; background: var(--v2-accent); color: #fff; border: none; border-radius: 999px;
    font-size: 14px; font-weight: 700; cursor: pointer; transition: all 0.15s; outline: none;
}
#irs-v2-root .irs-v2-donate-btn:hover { background: var(--v2-accent-lt); }
#irs-v2-root .irs-v2-donate-btn:active { transform: scale(0.96); }
#irs-v2-root .irs-v2-donate-btn.irs-v2--added { background: var(--v2-accent-success); }

/* ── LOAD MORE ────────────────────────────────────────────────── */
#irs-v2-root .irs-v2-load-more-wrap { text-align: center; margin-top: 12px; padding-bottom: 20px; }
#irs-v2-root .irs-v2-load-more-btn {
    padding: 12px 36px; background: var(--v2-white); color: var(--v2-accent); border: 2px solid var(--v2-accent); border-radius: 999px;
    font-size: 14px; font-weight: 700; cursor: pointer; transition: all var(--v2-transition);
}
#irs-v2-root .irs-v2-load-more-btn:hover { background: var(--v2-accent); color: var(--v2-white); }
#irs-v2-root .irs-v2-load-more-btn:disabled { opacity: 0.5; cursor: not-allowed; }
#irs-v2-root .irs-v2-shown-count { color: var(--v2-muted); font-size: 13px; margin-top: 12px; font-weight: 500; }

/* ── NO RESULTS ───────────────────────────────────────────────── */
#irs-v2-root .irs-v2-no-results {
    background: var(--v2-off-white); border: 1px dashed #cbd5e0; border-radius: var(--v2-radius);
    padding: 32px 24px; text-align: center; color: var(--v2-text);
}

/* ── STICKY BAR ───────────────────────────────────────────────── */
#irs-v2-root .irs-v2-bar {
    position: fixed; bottom: 0; left: 0; right: 0; background: #1a202c; color: #fff; height: 72px;
    box-shadow: 0 -4px 20px rgba(0,0,0,0.15); z-index: 9999; transform: translateY(100%); transition: transform 0.3s; display: flex; align-items: center;
}
#irs-v2-root .irs-v2-bar.irs-v2--visible { transform: translateY(0); }
#irs-v2-root .irs-v2-bar-inner { max-width: 1100px; width: 100%; margin: 0 auto; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; }
#irs-v2-root .irs-v2-bar-left { display: flex; align-items: center; gap: 16px; }
#irs-v2-root .irs-v2-bar-count { width: 40px; height: 40px; border-radius: 50%; background: var(--v2-accent); display: flex; align-items: center; justify-content: center; font-size: 16px; font-weight: 800; }
#irs-v2-root .irs-v2-bar-label { font-size: 13px; font-weight: 600; opacity: 0.8; margin-bottom: 2px; }
#irs-v2-root .irs-v2-bar-total { font-size: 22px; font-weight: 800; line-height: 1; }
#irs-v2-root .irs-v2-bar-actions { display: flex; gap: 10px; }
#irs-v2-root .irs-v2-bar-review {
    padding: 12px 24px; border-radius: 999px; border: 2px solid rgba(255,255,255,0.3); background: transparent; color: #fff; font-size: 14px; font-weight: 700; cursor: pointer; transition: all 0.2s;
}
#irs-v2-root .irs-v2-bar-review:hover { background: rgba(255,255,255,0.1); }
#irs-v2-root .irs-v2-bar-checkout {
    padding: 12px 24px; border-radius: 999px; border: none; background: var(--v2-accent); color: #fff; font-size: 14px; font-weight: 700; cursor: pointer; transition: all 0.2s; display: flex; align-items: center; gap: 8px;
}
#irs-v2-root .irs-v2-bar-checkout:hover { background: var(--v2-accent-lt); }

/* ── MODAL ────────────────────────────────────────────────────── */
#irs-v2-root .irs-v2-modal { position: fixed; inset: 0; z-index: 99999; display: flex; align-items: center; justify-content: center; padding: 20px; }
#irs-v2-root .irs-v2-modal-overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.6); backdrop-filter: blur(4px); cursor: pointer; }
#irs-v2-root .irs-v2-modal-box {
    position: relative; background: #fff; border-radius: 16px; width: 100%; max-width: 520px; max-height: 90vh; overflow-y: auto; box-shadow: 0 20px 60px rgba(0,0,0,0.3); z-index: 1;
}
#irs-v2-root .irs-v2-modal-head { display: flex; justify-content: space-between; align-items: center; padding: 24px; border-bottom: 1px solid var(--v2-border); }
#irs-v2-root .irs-v2-modal-head h2 { font-size: 20px; font-weight: 800; margin: 0; color: #2d3748; }
#irs-v2-root .irs-v2-modal-close { background: none; border: none; font-size: 28px; color: var(--v2-muted); cursor: pointer; line-height: 1; padding: 0; transition: color 0.15s; }
#irs-v2-root .irs-v2-modal-close:hover { color: #e53e3e; }
#irs-v2-root .irs-v2-modal-body { padding: 24px; }
#irs-v2-root .irs-v2-modal-item { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid var(--v2-border); gap: 12px; }
#irs-v2-root .irs-v2-modal-item:last-child { border-bottom: none; }
#irs-v2-root .irs-v2-modal-item-name { flex: 1; font-size: 14px; font-weight: 600; color: #2d3748; }
#irs-v2-root .irs-v2-modal-item-amount { font-weight: 800; color: #2d3748; font-size: 16px; margin-right: 12px; }
#irs-v2-root .irs-v2-modal-item-remove {
    background: #fff5f5; color: #e53e3e; border: 1px solid #feb2b2; padding: 6px 12px; border-radius: 6px; font-size: 12px; font-weight: 700; cursor: pointer; transition: background 0.15s;
}
#irs-v2-root .irs-v2-modal-item-remove:hover { background: #fed7d7; }
#irs-v2-root .irs-v2-modal-total-row {
    display: flex; justify-content: space-between; align-items: center; padding: 20px 0; border-top: 2px solid var(--v2-border); border-bottom: 1px solid var(--v2-border); margin-bottom: 24px; font-size: 18px; font-weight: 700; color: #1a202c;
}
#irs-v2-root .irs-v2-modal-email-wrap label { display: block; font-size: 14px; font-weight: 700; color: #4a5568; margin-bottom: 8px; }
#irs-v2-root .irs-v2-modal-email-wrap input { width: 100%; padding: 14px; border: 2px solid var(--v2-border); border-radius: 8px; font-size: 15px; font-weight: 500; outline: none; transition: border-color 0.2s; }
#irs-v2-root .irs-v2-modal-email-wrap input:focus { border-color: var(--v2-accent); }
#irs-v2-root .irs-v2-modal-foot { padding: 24px; border-top: 1px solid var(--v2-border); background: var(--v2-off-white); display: flex; justify-content: flex-end; border-bottom-left-radius: 16px; border-bottom-right-radius: 16px; }
#irs-v2-root .irs-v2-modal-proceed {
    padding: 14px 32px; background: var(--v2-accent); color: #fff; border: none; border-radius: 999px; font-size: 15px; font-weight: 800; cursor: pointer; transition: background 0.15s;
}
#irs-v2-root .irs-v2-modal-proceed:hover { background: var(--v2-accent-lt); }
#irs-v2-root .irs-v2-modal-proceed:disabled { background: #cbd5e0; cursor: not-allowed; }

@media (max-width: 900px) {
    #irs-v2-root .irs-v2-cards-grid,
    #irs-v2-root .irs-v2-skeleton-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    #irs-v2-root { padding: 20px 12px 120px; }
    #irs-v2-root .irs-v2-step { padding: 20px 16px; }
    #irs-v2-root .irs-v2-controls { flex-direction: column; align-items: flex-start; }
    #irs-v2-root .irs-v2-bar-inner { flex-direction: column; gap: 10px; text-align: center; }
    #irs-v2-root .irs-v2-bar-left { justify-content: center; }
    #irs-v2-root .irs-v2-bar-actions { width: 100%; justify-content: center; }
    #irs-v2-root .irs-v2-card-financials { grid-template-columns: 1fr; }
    #irs-v2-root .irs-v2-modal-item { flex-wrap: wrap; }
}