/**
 * ============================================
 * 🧾 ELITE TAX RECEIPTS MODAL — FULL SCREEN
 * Apple-Inspired Premium Experience + Dark/Light Theme
 * Matches design language of elite-export-modal.css
 * ============================================
 */

/* ===================================
   OVERLAY FULL-SCREEN
=================================== */
.elite-taxr-overlay {
    position: fixed;
    inset: 0;
    z-index: 10100;
    display: flex;
    align-items: stretch;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s cubic-bezier(0.34, 1.56, 0.64, 1),
                visibility 0.5s cubic-bezier(0.34, 1.56, 0.64, 1),
                background 0.6s ease;
    background: linear-gradient(135deg,
        rgba(5, 5, 15, 0.98) 0%,
        rgba(10, 10, 30, 0.98) 100%);
    backdrop-filter: blur(40px) saturate(150%);
    -webkit-backdrop-filter: blur(40px) saturate(150%);
}
.elite-taxr-overlay.light-theme {
    background: linear-gradient(135deg,
        rgba(240, 242, 247, 0.98) 0%,
        rgba(255, 255, 255, 0.98) 100%);
}
.elite-taxr-overlay:not(.hidden) {
    opacity: 1;
    visibility: visible;
}

/* ===================================
   CLOSE BUTTON
=================================== */
.elite-taxr-close {
    position: absolute;
    top: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    color: #F5F5F7;
    font-size: 1.125rem;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.elite-taxr-overlay.light-theme .elite-taxr-close {
    background: rgba(0, 0, 0, 0.05);
    border-color: rgba(0, 0, 0, 0.1);
    color: #1D1D1F;
}
.elite-taxr-close:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.4);
    color: #ef4444;
    transform: rotate(90deg) scale(1.05);
    box-shadow: 0 0 30px rgba(239, 68, 68, 0.4);
}

/* ===================================
   CONTENT
=================================== */
.elite-taxr-content {
    width: 100%;
    max-width: 1100px;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 56px 48px 80px;
    opacity: 0;
    transform: translateY(30px) scale(0.97);
    transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.elite-taxr-overlay:not(.hidden) .elite-taxr-content {
    opacity: 1;
    transform: translateY(0) scale(1);
}
.elite-taxr-content::-webkit-scrollbar { display: none; }

/* ===================================
   HEADER
=================================== */
.elite-taxr-header {
    text-align: center;
    margin-bottom: 40px;
}
.elite-taxr-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 2.25rem;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 12px;
    background: linear-gradient(135deg, #22d3ee, #8b5cf6, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    animation: taxr-title-glow 3s ease-in-out infinite;
}
.elite-taxr-overlay.light-theme .elite-taxr-title {
    background: linear-gradient(135deg, #0284c7, #7c3aed, #db2777);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.elite-taxr-title i {
    font-size: 1.75rem;
    background: linear-gradient(135deg, #22d3ee, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
@keyframes taxr-title-glow {
    0%, 100% { filter: drop-shadow(0 0 20px rgba(34, 211, 238, 0.5)); }
    50%      { filter: drop-shadow(0 0 30px rgba(139, 92, 246, 0.7)); }
}
.elite-taxr-subtitle {
    font-size: 0.9375rem;
    color: rgba(245, 245, 247, 0.65);
    font-weight: 400;
    letter-spacing: 0.5px;
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.55;
}
.elite-taxr-overlay.light-theme .elite-taxr-subtitle {
    color: rgba(29, 29, 31, 0.65);
}

/* ===================================
   STATS BAR
=================================== */
.elite-taxr-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 36px;
}
@media (max-width: 720px) {
    .elite-taxr-stats { grid-template-columns: 1fr; }
}
.elite-taxr-stat {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 20px 22px;
    text-align: center;
    transition: all 0.3s ease;
}
.elite-taxr-overlay.light-theme .elite-taxr-stat {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.08);
}
.elite-taxr-stat:hover {
    border-color: rgba(34, 211, 238, 0.3);
    transform: translateY(-2px);
}
.elite-taxr-stat-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 1.4px;
    color: rgba(245, 245, 247, 0.45);
    margin-bottom: 6px;
    font-weight: 600;
}
.elite-taxr-overlay.light-theme .elite-taxr-stat-label {
    color: rgba(29, 29, 31, 0.5);
}
.elite-taxr-stat-value {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: #22d3ee;
    letter-spacing: 0.5px;
}
.elite-taxr-overlay.light-theme .elite-taxr-stat-value {
    color: #0284c7;
}

/* ===================================
   TOOLBAR (select all + bulk download)
=================================== */
.elite-taxr-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.025);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}
.elite-taxr-overlay.light-theme .elite-taxr-toolbar {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.07);
}
.elite-taxr-toolbar-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.elite-taxr-checkbox-all {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
    color: rgba(245, 245, 247, 0.85);
    font-size: 0.875rem;
    font-weight: 500;
}
.elite-taxr-overlay.light-theme .elite-taxr-checkbox-all {
    color: rgba(29, 29, 31, 0.85);
}
.elite-taxr-checkbox-all input { display: none; }
.elite-taxr-checkbox-box {
    width: 22px;
    height: 22px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    flex-shrink: 0;
}
.elite-taxr-overlay.light-theme .elite-taxr-checkbox-box {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.2);
}
.elite-taxr-checkbox-box i {
    font-size: 0.75rem;
    color: #fff;
    opacity: 0;
    transform: scale(0);
    transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.elite-taxr-checkbox-all input:checked ~ .elite-taxr-checkbox-box,
.elite-taxr-card.selected .elite-taxr-checkbox-box {
    background: linear-gradient(135deg, #22d3ee, #8b5cf6);
    border-color: #22d3ee;
}
.elite-taxr-checkbox-all input:checked ~ .elite-taxr-checkbox-box i,
.elite-taxr-card.selected .elite-taxr-checkbox-box i {
    opacity: 1;
    transform: scale(1);
}
.elite-taxr-selection-count {
    font-size: 0.8125rem;
    color: rgba(245, 245, 247, 0.5);
}
.elite-taxr-overlay.light-theme .elite-taxr-selection-count {
    color: rgba(29, 29, 31, 0.55);
}
.elite-taxr-bulk-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 11px 22px;
    background: linear-gradient(135deg, #22d3ee, #8b5cf6);
    color: #fff;
    border: none;
    border-radius: 11px;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 16px rgba(34, 211, 238, 0.3);
}
.elite-taxr-bulk-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 26px rgba(34, 211, 238, 0.5);
}
.elite-taxr-bulk-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    box-shadow: none;
}
.elite-taxr-bulk-btn .fa-spinner { animation: taxr-spin 0.9s linear infinite; }
@keyframes taxr-spin { to { transform: rotate(360deg); } }

/* ===================================
   TIMELINE
=================================== */
.elite-taxr-timeline {
    display: flex;
    flex-direction: column;
    gap: 32px;
}
.elite-taxr-month {
    position: relative;
}
.elite-taxr-month-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.elite-taxr-overlay.light-theme .elite-taxr-month-header {
    border-bottom-color: rgba(0, 0, 0, 0.06);
}
.elite-taxr-month-marker {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: linear-gradient(135deg, #22d3ee, #8b5cf6);
    box-shadow: 0 0 12px rgba(34, 211, 238, 0.6);
    flex-shrink: 0;
}
.elite-taxr-month-name {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.0625rem;
    font-weight: 600;
    color: #F5F5F7;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    flex: 1;
}
.elite-taxr-overlay.light-theme .elite-taxr-month-name {
    color: #1D1D1F;
}
.elite-taxr-month-summary {
    font-size: 0.8125rem;
    color: rgba(245, 245, 247, 0.45);
    display: flex;
    gap: 14px;
}
.elite-taxr-overlay.light-theme .elite-taxr-month-summary {
    color: rgba(29, 29, 31, 0.55);
}
.elite-taxr-month-summary b {
    color: #22d3ee;
    font-weight: 600;
}
.elite-taxr-overlay.light-theme .elite-taxr-month-summary b {
    color: #0284c7;
}

/* Month placeholder (no receipts) */
.elite-taxr-month-empty {
    padding: 24px;
    background: rgba(255, 255, 255, 0.015);
    border: 1px dashed rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    text-align: center;
    color: rgba(245, 245, 247, 0.35);
    font-size: 0.875rem;
    font-style: italic;
}
.elite-taxr-overlay.light-theme .elite-taxr-month-empty {
    background: rgba(0, 0, 0, 0.015);
    border-color: rgba(0, 0, 0, 0.08);
    color: rgba(29, 29, 31, 0.4);
}

/* ===================================
   RECEIPT CARDS GRID
=================================== */
.elite-taxr-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 18px;
}
.elite-taxr-card {
    position: relative;
    background: rgba(255, 255, 255, 0.03);
    border: 2px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: flex;
    flex-direction: column;
}
.elite-taxr-overlay.light-theme .elite-taxr-card {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.08);
}
.elite-taxr-card:hover {
    transform: translateY(-4px);
    border-color: rgba(34, 211, 238, 0.4);
    box-shadow: 0 12px 32px rgba(34, 211, 238, 0.18);
}
.elite-taxr-card.selected {
    border-color: #22d3ee;
    box-shadow: 0 8px 26px rgba(34, 211, 238, 0.3);
    background: rgba(34, 211, 238, 0.06);
}
.elite-taxr-card-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    background: rgba(0, 0, 0, 0.3);
    cursor: pointer;
    overflow: hidden;
}
.elite-taxr-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.elite-taxr-card:hover .elite-taxr-card-thumb img {
    transform: scale(1.05);
}
.elite-taxr-card-checkbox {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 2;
    cursor: pointer;
}
.elite-taxr-card-tax-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 2;
    padding: 6px 11px;
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.95), rgba(139, 92, 246, 0.95));
    color: #fff;
    border-radius: 999px;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.4px;
    box-shadow: 0 4px 14px rgba(34, 211, 238, 0.35);
    backdrop-filter: blur(6px);
}
.elite-taxr-card-body {
    padding: 14px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.elite-taxr-card-desc {
    font-size: 0.9375rem;
    font-weight: 600;
    color: #F5F5F7;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    letter-spacing: 0.2px;
}
.elite-taxr-overlay.light-theme .elite-taxr-card-desc {
    color: #1D1D1F;
}
.elite-taxr-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: rgba(245, 245, 247, 0.45);
    margin-top: 2px;
}
.elite-taxr-overlay.light-theme .elite-taxr-card-meta {
    color: rgba(29, 29, 31, 0.55);
}
.elite-taxr-card-amount {
    color: rgba(245, 245, 247, 0.75);
    font-weight: 500;
}
.elite-taxr-overlay.light-theme .elite-taxr-card-amount {
    color: rgba(29, 29, 31, 0.8);
}
.elite-taxr-card-actions {
    display: flex;
    gap: 8px;
    padding: 0 12px 12px;
}
.elite-taxr-card-btn {
    flex: 1;
    padding: 9px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(245, 245, 247, 0.85);
    border-radius: 9px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    letter-spacing: 0.3px;
}
.elite-taxr-overlay.light-theme .elite-taxr-card-btn {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.1);
    color: rgba(29, 29, 31, 0.85);
}
.elite-taxr-card-btn:hover {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.18), rgba(139, 92, 246, 0.18));
    border-color: rgba(34, 211, 238, 0.5);
    color: #22d3ee;
}
.elite-taxr-overlay.light-theme .elite-taxr-card-btn:hover {
    color: #0284c7;
    border-color: rgba(2, 132, 199, 0.5);
}

/* ===================================
   EMPTY STATE
=================================== */
.elite-taxr-empty {
    text-align: center;
    padding: 80px 24px;
}
.elite-taxr-empty-icon {
    font-size: 4rem;
    background: linear-gradient(135deg, #22d3ee, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 18px;
    opacity: 0.55;
}
.elite-taxr-empty-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: #F5F5F7;
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}
.elite-taxr-overlay.light-theme .elite-taxr-empty-title {
    color: #1D1D1F;
}
.elite-taxr-empty-text {
    font-size: 0.9375rem;
    color: rgba(245, 245, 247, 0.55);
    max-width: 440px;
    margin: 0 auto;
    line-height: 1.55;
}
.elite-taxr-overlay.light-theme .elite-taxr-empty-text {
    color: rgba(29, 29, 31, 0.6);
}

/* ===================================
   IMAGE LIGHTBOX (full-size view)
=================================== */
.elite-taxr-lightbox {
    position: fixed;
    inset: 0;
    z-index: 10200;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(20px);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 40px;
}
.elite-taxr-lightbox.active { display: flex; }
.elite-taxr-lightbox img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6);
}
.elite-taxr-lightbox-close {
    position: absolute;
    top: 24px;
    right: 24px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}
.elite-taxr-lightbox-close:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: #ef4444;
    transform: rotate(90deg);
}

/* ===================================
   TOAST (in-modal status messages)
=================================== */
.elite-taxr-toast {
    position: fixed;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    z-index: 10300;
    padding: 14px 24px;
    background: linear-gradient(135deg, #22d3ee, #8b5cf6);
    color: #fff;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.875rem;
    box-shadow: 0 12px 36px rgba(34, 211, 238, 0.4);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: none;
    max-width: 90vw;
    text-align: center;
}
.elite-taxr-toast.visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}
.elite-taxr-toast.error {
    background: linear-gradient(135deg, #ef4444, #f97316);
    box-shadow: 0 12px 36px rgba(239, 68, 68, 0.4);
}

/* ===================================
   TRIGGER BUTTON (inside tax-tracker-detail)
=================================== */
.elite-taxr-trigger-btn {
    margin-top: 16px;
    width: 100%;
    padding: 13px 20px;
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.12), rgba(139, 92, 246, 0.12));
    border: 1px solid rgba(34, 211, 238, 0.35);
    border-radius: 12px;
    color: #22d3ee;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.elite-taxr-trigger-btn:hover {
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.22), rgba(139, 92, 246, 0.22));
    border-color: rgba(34, 211, 238, 0.6);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px rgba(34, 211, 238, 0.25);
    color: #67e8f9;
}

/* Body lock when modal open */
body.elite-taxr-open {
    overflow: hidden;
}