:root {
    --bs-border-color: #e5e7eb;
}

:root {
    --bs-font-sans-serif: 'Plus Jakarta Sans', system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --bs-body-font-family: var(--bs-font-sans-serif);
    --bs-primary: #94D705;
    --bs-primary-rgb: 148, 215, 5;
    --lysto-primary: #94D705;
    --lysto-primary-hover: #7AB804;
    --lysto-primary-light: rgba(148, 215, 5, 0.12);
    --lysto-primary-text: #1a1a1a;
    --lysto-dark-grey: #171717;
    --lysto-text-white: white;
}

html, body {
    font-family: var(--bs-body-font-family);
}


/* Logo Theme Toggling */
html[data-bs-theme="dark"] .logo-light-only { display: none !important; }
html[data-bs-theme="dark"] .logo-dark-only { display: inline-block !important; }
html:not([data-bs-theme="dark"]) .logo-dark-only { display: none !important; }
html:not([data-bs-theme="dark"]) .logo-light-only { display: inline-block !important; }

a, .btn-link {
    color: #5a9e03;
}

a:hover, .btn-link:hover {
    color: #4a8202;
}

.border-lysto {
    border-color: #94D705 !important;
}

.btn-primary {
    color: var(--lysto-primary-text);
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.btn-primary:hover {
    background-color: var(--lysto-primary-hover);
    border-color: var(--lysto-primary-hover);
    color: var(--lysto-primary-text);
}

.btn-primary:focus, .btn-primary:active {
    background-color: var(--lysto-primary-hover);
    border-color: var(--lysto-primary-hover);
    color: var(--lysto-primary-text);
}

.btn-outline-primary {
    color: var(--bs-primary);
    border-color: var(--bs-primary);
}

.btn-dark {
    color: var(--lysto-text-white);
    background-color: var(--lysto-dark-grey);
}

.btn-outline-primary:hover {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: var(--lysto-primary-text);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem var(--bs-primary);
}

.text-primary {
    color: var(--bs-primary) !important;
}

.bg-primary {
    background-color: var(--bs-primary) !important;
}

.border-primary {
    border-color: var(--bs-primary) !important;
}

.spinner-border {
    border-color: var(--bs-primary);
    border-right-color: transparent;
}

.spinner-border-sm {
    border-color: var(--bs-primary);
    border-right-color: transparent;
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--bs-primary);
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

#blazor-error-ui {
    display: none;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .reload {
        cursor: pointer;
    }

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

/* ── Fly-to-cart animation ─────────────────────────────── */
.lysto-fly-dot {
    position: fixed;
    width: 16px;
    height: 16px;
    background: var(--bs-primary);
    border-radius: 50%;
    pointer-events: none;
    z-index: 99999;
    box-shadow: 0 2px 12px rgba(var(--bs-primary-rgb), 0.65);
    will-change: left, top, transform, opacity;
}

@keyframes cart-badge-pop {
    0%   { transform: scale(1); }
    45%  { transform: scale(1.75); }
    70%  { transform: scale(0.9); }
    100% { transform: scale(1); }
}

.cart-badge-pop {
    animation: cart-badge-pop 0.42s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes cart-btn-bump {
    0%   { transform: scale(1) rotate(0deg); }
    35%  { transform: scale(1.2) rotate(-8deg); }
    65%  { transform: scale(1.1) rotate(6deg); }
    100% { transform: scale(1) rotate(0deg); }
}

.cart-btn-bump {
    animation: cart-btn-bump 0.38s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ── Nav links (global, scoped CSS ::deep doesn't work for these) ── */
.nav-link {
    color: #111827 !important;
    background: none;
    border: none;
    border-radius: 4px;
    height: 2.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    line-height: 2.5rem;
    width: 100%;
    padding: 0 0.75rem;
    text-decoration: none;
    cursor: pointer;
    font-weight: 500;
}

.nav-link:hover {
    background-color: rgb(148, 215, 5, 0.25) !important;
}

    a.active.nav-link,
    .nav-link.active {
        background-color: rgb(148, 215, 5) !important;
        color: var(--lysto-text-white) !important;
        font-weight: 600;
    }

    
.nav-link-danger {
    color: #dc3545 !important;
}

.nav-link-danger:hover {
    background-color: rgba(220, 53, 69, 0.1) !important;
    color: #dc3545 !important;
}

/* ── Premium UI Enhancements ─────────────────────────────── */

/* Smooth transitions for interactive elements */
.btn, .card, .nav-link, .table-hover tbody tr {
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Enhancing default cards with subtle borders and refined shadows */
.card {
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.04), 0 2px 4px -1px rgba(0, 0, 0, 0.02) !important;
}

/* Micro-animations for summary cards on hover only (desktop) */
@media (min-width: 992px) {
    .card.summary-card:hover {
        transform: translateY(-4px);
        box-shadow: 0 12px 20px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -4px rgba(0, 0, 0, 0.04) !important;
    }
}

/* Badge enhancements for a premium look */
.badge {
    box-shadow: 0 2px 4px rgba(0,0,0,0.03);
    font-weight: 600 !important;
    letter-spacing: 0.3px;
}

/* ── Mobile Cards System ─────────────────────────── */
.mobile-cards { display: none; }

@media (max-width: 767.98px) {
    .desktop-table { display: none !important; }
    .mobile-cards { display: block; }
}

.m-card {
    background: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
    padding: 0.85rem 1rem;
    margin-bottom: 0.75rem;
    transition: box-shadow 0.2s ease;
}

.m-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.35rem;
}

.m-card-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--bs-body-color);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.m-card-amount {
    font-size: 0.95rem;
    font-weight: 700;
    white-space: nowrap;
}

.m-card-detail {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.78rem;
    color: #6b7280;
    margin-bottom: 0.35rem;
    flex-wrap: wrap;
}

.m-card-detail i {
    font-size: 0.85rem;
    color: #9ca3af;
}

.m-field {
    margin-bottom: 0.5rem;
}

.m-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #9ca3af;
    margin-bottom: 0.15rem;
}

.m-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    margin-top: 0.4rem;
}

.m-card-badges {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    flex-wrap: wrap;
}

.m-card-actions {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.m-card-actions .btn {
    padding: 0.3rem 0.5rem;
    font-size: 0.8rem;
}

.m-card-clickable {
    cursor: pointer;
    transition: box-shadow 0.15s ease;
}

.m-card-clickable:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}


.public-categories {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.3rem;
    margin-bottom: 0.5rem;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

    .public-categories::-webkit-scrollbar {
        display: none;
    }

.category-chip {
    flex-shrink: 0;
    padding: 0.3rem 0.7rem;
    border: 1.5px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 500;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

    .category-chip:hover {
        border-color: var(--bs-primary);
        color: var(--bs-body-color);
    }

    .category-chip.active {
        background: var(--bs-primary);
        border-color: var(--bs-primary);
        color: var(--lysto-text-white);
        font-weight: 600;
    }

.public-filters {
    margin-bottom: 0.75rem;
}

.public-search {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    background: var(--bs-body-bg);
    border: 1.5px solid var(--bs-border-color);
    border-radius: 12px;
    transition: all 0.2s ease;
}

    .public-search:focus-within {
        border-color: var(--bs-primary);
        box-shadow: 0 0 0 3px rgba(148, 215, 5, 0.15);
    }

    .public-search i {
        color: #9ca3af;
        font-size: 1.1rem;
    }

    .public-search input {
        flex: 1;
        border: none;
        outline: none;
        font-size: 0.9rem;
        color: var(--bs-body-color);
        background: transparent;
    }

        .public-search input::placeholder {
            color: #9ca3af;
        }

/* ── Manage Account Avatar ─────────────────────────────── */
.manage-user-avatar {
    flex-shrink: 0;
}

.manage-user-avatar-img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--bs-border-color);
}

.manage-avatar-placeholder {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--bs-primary, #94D705), #7bc100);
    color: var(--bs-body-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* ── Nav active state ─────────────────────────────── */
.nav .nav-item .nav-link.active,
.nav .nav-item a.active,
.page .nav .nav-item .nav-link.active,
.page .nav .nav-item a.active {
    background-color: var(--bs-primary, #94D705) !important;
    color: #fff !important;
    border-radius: 8px;
    font-weight: 600;
}

/* ════════════════════════════════════
   DARK MODE OVERRIDES
   ════════════════════════════════════ */
[data-bs-theme="dark"] {
    --bs-body-bg: #0A0A0A;
    --bs-body-bg-rgb: 10, 10, 10;
    --bs-border-color: #1f1f1f;
    --bs-border-color-translucent: rgba(255, 255, 255, 0.05);
    --lysto-text-white: #e0e0e0;
}

[data-bs-theme="dark"] .bg-white,
[data-bs-theme="dark"] .bg-light,
[data-bs-theme="dark"] .nav-container,
[data-bs-theme="dark"] .nav-scrollable,
[data-bs-theme="dark"] .desktop-sidebar,
[data-bs-theme="dark"] .user-dropup-menu,
[data-bs-theme="dark"] .catalog-dropdown-menu {
    background-color: var(--bs-body-bg) !important;
    border-color: var(--bs-border-color) !important;
    color: var(--bs-body-color) !important;
}

[data-bs-theme="dark"] .card {
    background-color: var(--bs-body-bg) !important;
    border-color: var(--bs-border-color) !important;
}

[data-bs-theme="dark"] .nav-link:not(.active),
[data-bs-theme="dark"] .user-dropup-item,
[data-bs-theme="dark"] .catalog-dropdown-item {
    color: #a1a1aa !important;
}

[data-bs-theme="dark"] .nav-link:hover:not(.active),
[data-bs-theme="dark"] .user-dropup-item:hover,
[data-bs-theme="dark"] .catalog-dropdown-item:hover {
    background-color: rgba(255,255,255, 0.05) !important;
}

[data-bs-theme="dark"] .text-dark,
[data-bs-theme="dark"] .text-secondary {
    color: var(--bs-body-color) !important;
}

[data-bs-theme="dark"] .table {
    --bs-table-bg: transparent;
    --bs-table-color: var(--bs-body-color);
}

html {
    transition: background-color 0.3s ease, color 0.3s ease;
}
[data-bs-theme="dark"] .btn-light {
    background-color: rgba(255, 255, 255, 0.05) !important;
    border-color: transparent !important;
    color: var(--bs-body-color) !important;
}

[data-bs-theme="dark"] .btn-light:hover {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

[data-bs-theme="dark"] .catalog-dropdown-toggle,
[data-bs-theme="dark"] .navbar-toggler {
    border-color: var(--bs-border-color) !important;
    color: var(--bs-body-color) !important;
    background-color: transparent !important;
}

/* ════════════════════════════════════
   FAB (Floating Action Button)
   ════════════════════════════════════ */
.fab {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--bs-primary, #94D705);
    color: var(--bs-body-color);
    border: none;
    box-shadow: 0 4px 14px rgba(148, 215, 5, 0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    z-index: 1040;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(148, 215, 5, 0.55);
    color: var(--bs-body-color);
}

/* ── Reconnect Toast ─────────────────────────────── */
#components-reconnect-modal {
    display: none !important;
}

#components-reconnect-modal.show {
    display: flex !important;
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 9999;
    background: var(--bs-body-bg, #fff);
    border: 1px solid var(--bs-border-color, #e5e7eb);
    border-radius: 10px;
    padding: 0.55rem 1rem;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--bs-body-color);
    animation: reconnect-fade-in 0.3s ease;
}

.reconnect-spinner {
    width: 14px;
    height: 14px;
    border: 2px solid var(--bs-border-color, #e5e7eb);
    border-top-color: var(--bs-primary, #94D705);
    border-radius: 50%;
    animation: reconnect-spin 0.7s linear infinite;
    flex-shrink: 0;
}

@keyframes reconnect-fade-in {
    from { opacity: 0; transform: translateX(-50%) translateY(10px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@keyframes reconnect-spin {
    to { transform: rotate(360deg); }
}

[data-bs-theme="dark"] #components-reconnect-modal.show {
    background: #1a1a1a;
    border-color: #2a2a2a;
    color: #e0e0e0;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

/* ── Chat / Reportes ─────────────────────────────── */
.chat-container {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 80px);
    max-height: calc(100vh - 80px);
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    flex-shrink: 0;
}

.chat-header-info {
    flex: 1;
    min-width: 0;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.chat-bubble {
    max-width: 75%;
    padding: 0.6rem 0.85rem;
    border-radius: 16px;
    font-size: 0.88rem;
    line-height: 1.4;
    word-wrap: break-word;
}

.chat-bubble.user {
    align-self: flex-end;
    background: var(--bs-primary, #94D705);
    color: #1a1a1a;
    border-bottom-right-radius: 4px;
}

.chat-bubble.support {
    align-self: flex-start;
    background: var(--bs-tertiary-bg, #f0f0f0);
    color: var(--bs-body-color);
    border-bottom-left-radius: 4px;
}

[data-bs-theme="dark"] .chat-bubble.support {
    background: #1f1f1f;
}

.chat-sender {
    font-size: 0.7rem;
    font-weight: 600;
    margin-bottom: 0.2rem;
    opacity: 0.7;
}

.chat-text {
    white-space: pre-wrap;
}

.chat-image {
    max-width: 200px;
    max-height: 200px;
    border-radius: 8px;
    cursor: pointer;
    margin-top: 0.3rem;
    object-fit: cover;
}

.chat-time {
    font-size: 0.65rem;
    opacity: 0.5;
    margin-top: 0.2rem;
    text-align: right;
}

.chat-input-area {
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--bs-border-color);
    background: var(--bs-body-bg);
    flex-shrink: 0;
}

.chat-input-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.chat-input-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
}

.chat-text-input {
    flex: 1;
    border-color: var(--bs-border-color) !important;
    padding: 0.5rem 1rem;
    font-size: 0.88rem;
}

.chat-send-btn {
    width: 40px;
    height: 40px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.chat-upload-btn {
    width: 40px;
    height: 40px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.chat-preview {
    margin-bottom: 0.5rem;
}

.chat-preview-img-container {
    position: relative;
    display: inline-block;
}

.chat-preview-img {
    max-width: 120px;
    max-height: 120px;
    border-radius: 8px;
    object-fit: cover;
}

.chat-preview-remove {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 22px;
    height: 22px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
}

@media (max-width: 767.98px) {
    .chat-container {
        height: calc(100vh - 60px);
        max-height: calc(100vh - 60px);
    }
    .chat-bubble {
        max-width: 85%;
    }
}

/* ── Chat Image Modal ─────────────────────────────── */
.chat-image-modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 9998;
    animation: fadeIn 0.2s ease;
}

.chat-image-modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 1rem;
}

.chat-image-modal-img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.chat-image-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
    z-index: 10000;
}

.chat-image-modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* --- Error Boundary ----------------------------------------------- */
.error-boundary-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40vh;
    padding: 2rem;
}

.error-boundary-card {
    background: var(--card-bg, #fff);
    border: 1px solid var(--border-color, #dee2e6);
    border-radius: 1rem;
    padding: 2.5rem 2rem;
    text-align: center;
    max-width: 420px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08);
}

.error-boundary-card .ti-alert-triangle {
    font-size: 3rem;
    color: #f59e0b;
    display: block;
    margin-bottom: 1rem;
}

.error-boundary-card h5 {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.error-boundary-card p {
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
}

/* === Skeleton Loading Effects === */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

.skeleton {
    animation: shimmer 2s infinite linear;
    background: #f6f7f8;
    background: linear-gradient(to right, #eeeeee 8%, #dddddd 18%, #eeeeee 33%);
    background-size: 1000px 100%;
}

[data-bs-theme="dark"] .skeleton {
    background: #2a2d35;
    background: linear-gradient(to right, #2a2d35 8%, #363b46 18%, #2a2d35 33%);
    background-size: 1000px 100%;
}

.skeleton-text {
    height: 14px;
    border-radius: 4px;
    margin-bottom: 8px;
}

.skeleton-title {
    height: 24px;
    border-radius: 6px;
    margin-bottom: 12px;
}

.skeleton-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
}

.skeleton-card {
    height: 120px;
    border-radius: 12px;
}

.skeleton-chart {
    height: 250px;
    border-radius: 12px;
}