:root {
    --bg-body: #edf0f5;
    --topbar: #2d313c;
    --card-bg: #ffffff;
    --card-border: #dde1eb;
    --card-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --accent-blue: #1f8ef1;
    --accent-green: #22c55e;
    --accent-yellow: #fbbf24;
    --accent-magenta: #ec4899;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Open Sans', 'Segoe UI', sans-serif;
}

.app-shell {
    min-height: 100vh;
}

.top-bar {
    background: var(--topbar);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 2.5rem;
    gap: 1rem;
}

.top-bar__group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.top-bar__brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: #fff;
    color: var(--topbar);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
}

.brand-copy {
    line-height: 1.2;
}

.brand-copy small {
    text-transform: uppercase;
    letter-spacing: 0.3rem;
    font-size: 0.55rem;
    color: rgba(255, 255, 255, 0.65);
}

.brand-copy span {
    display: block;
    font-weight: 600;
    color: #fff;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    border-radius: 999px;
    border: 1px solid transparent;
    padding: 0.45rem 1.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
}

.btn-primary:hover,
.btn-secondary:hover {
    transform: translateY(-1px);
}

.top-bar__search {
    display: flex;
    align-items: center;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    overflow: hidden;
}

.top-bar__search input {
    border: none;
    background: transparent;
    color: #fff;
    padding: 0.45rem 1rem;
    width: 260px;
}

.top-bar__search input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.top-bar__search button {
    border: none;
    background: transparent;
    color: #fff;
    padding: 0 1rem;
    cursor: pointer;
}

.app-content {
    padding: 2rem 2.5rem 3rem;
}

.dashboard {
    max-width: 1280px;
    margin: 0 auto;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 1.5rem;
}

.panel {
    background: var(--card-bg);
    border-radius: 18px;
}

.sidebar-panel {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-header {
    text-align: center;
}

.sidebar-header img {
    width: 110px;
}

.sidebar-info {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.latest-panel {
    border-top: 1px solid var(--card-border);
    padding-top: 1.2rem;
}

.latest-panel header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
}

.latest-list {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.latest-item {
    padding: 0.75rem;
    border-radius: 12px;
    border: 1px solid #eef1f6;
    background: #fafbfd;
}

.latest-item strong {
    display: block;
    font-size: 0.85rem;
    color: var(--text-main);
}

.latest-item small {
    color: var(--text-muted);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.1rem 0.9rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-top: 0.4rem;
}

.status-pill.warning { background: #fff7db; color: #b45309; }
.status-pill.success { background: #e6f8ef; color: #15803d; }
.status-pill.info { background: #e0f2ff; color: #0369a1; }

.main-panel {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.stat-card {
    padding: 1rem 1.2rem;
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.3rem;
}

.stat-icon.blue { background: var(--accent-blue); }
.stat-icon.green { background: var(--accent-green); }
.stat-icon.yellow { background: var(--accent-yellow); }
.stat-icon.magenta { background: var(--accent-magenta); }

.stat-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.2rem;
    color: var(--text-muted);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-main);
}

.chart-card {
    padding: 1.5rem;
}

.chart-card header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.chart-filters {
    display: flex;
    gap: 0.5rem;
}

.chip {
    border: 1px solid var(--card-border);
    border-radius: 999px;
    padding: 0.35rem 0.9rem;
    font-size: 0.8rem;
    background: #fff;
    cursor: pointer;
}

.chart-placeholder {
    border: 1px dashed #cfd4e4;
    border-radius: 16px;
    height: 260px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.chart-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.chart-summary .chip {
    justify-content: space-between;
}

.table-card {
    padding: 1.5rem;
}

.table-card header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.search-field {
    border: 1px solid var(--card-border);
    border-radius: 999px;
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
}

.availability-page {
    max-width: 1280px;
    margin: 0 auto;
}

.availability-panel {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.product-app {
    padding: 2rem 2.5rem 3rem;
}

.product-panel {
    padding: 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    font-size: 0.88rem;
}

.product-header {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0;
}

.header-title-row {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1rem;
    width: 100%;
}

.search-wrapper {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    border: 1px solid var(--card-border);
    border-radius: 999px;
    padding: 0.4rem 1rem;
    background: #fff;
    flex: 1;
    max-width: 500px;
    margin: 0 auto;
}

.search-wrapper input {
    border: none;
    outline: none;
    font-size: 12px;
    width: 100%;
    text-transform: uppercase;
    letter-spacing: normal;
}

/* Styl dla krzyżyka czyszczenia w wyszukiwarce */
.search-wrapper input::-webkit-search-cancel-button {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23d1d5db' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'%3E%3C/line%3E%3Cline x1='6' y1='6' x2='18' y2='18'%3E%3C/line%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.search-wrapper input::-moz-search-clear-button {
    width: 20px;
    height: 20px;
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23d1d5db' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='18' y1='6' x2='6' y2='18'%3E%3C/line%3E%3Cline x1='6' y1='6' x2='18' y2='18'%3E%3C/line%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.control-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-left: auto;
}

.control-actions .btn {
    min-width: 120px;
    justify-content: center;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: normal;
    font-weight: 600;
}

.btn.is-loading {
    opacity: 0.7;
    cursor: wait;
}

.updated-info {
    font-size: 12px;
    letter-spacing: normal;
    text-transform: uppercase;
    color: #8c1226;
    font-weight: 600;
    margin: 0;
}

.products-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 1.5rem;
    margin-top: 1rem;
}

.categories-sidebar {
    background: var(--card-bg);
    height: fit-content;
    position: sticky;
    top: 1rem;
}

.categories-sidebar h3 {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: normal;
    color: #ffffff;
    background: #2d313c;
    margin: 0 0 0.75rem;
    padding: 0.75rem;
    border-radius: 8px 8px 0 0;
    font-weight: 600;
}

.categories-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.category-item {
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: normal;
    color: var(--text-main);
}

.category-item:hover {
    background: var(--bg-body);
}

.category-item.active {
    background: var(--accent-blue);
    color: #fff;
    font-weight: 600;
}

.products-table-container {
    overflow-x: auto;
}

.products-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
}

.products-table thead {
    background: #1f8ef1;
}

.products-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: normal;
    font-weight: 600;
    color: #ffffff;
    border-bottom: 2px solid var(--card-border);
}

.products-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--card-border);
    font-size: 13px;
    /* text-transform: uppercase; */
    letter-spacing: normal;
}

.products-table tbody tr:hover {
    background: var(--bg-body);
}

.products-table .product-row.is-empty {
    opacity: 0.6;
}

.products-table .product-row.is-empty .product-stock {
    color: #b91c1c;
}

.products-table .product-stock {
    font-weight: 600;
    color: var(--accent-blue);
}

.products-table .product-reservations {
    font-weight: 600;
    color: #000000;
}

.products-table .product-name {
    font-weight: 500;
    color: #000000;
}

.products-table .product-sku,
.products-table .product-ean {
    color: #000000;
    font-size: 13px;
}

.products-table .empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.column-header h2 {
    margin: 0;
}

.product-groups {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.product-group {
    padding-bottom: 0.5rem;
    border-bottom: 1px solid #edf0f6;
}

.product-group:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.group-title {
    margin: 0 0 0.5rem;
    font-size: 14px;
    font-weight: 300;
}

.product-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.product-line {
    display: grid;
    grid-template-columns: minmax(50px, 70px) minmax(280px, 1fr) minmax(170px, 220px);
    gap: 0.6rem;
    align-items: center;
    padding: 0.55rem 0.7rem;
    border: 1px solid #e4e7ef;
    border-radius: 10px;
    background: #fff;
    transition: border-color 0.2s ease, transform 0.2s ease;
    font-size: 0.78rem;
}

.product-line:hover {
    border-color: var(--accent-blue);
    transform: translateX(2px);
}

.product-line.is-empty {
    opacity: 0.65;
}

.product-stock {
    font-weight: 600;
    color: var(--accent-blue);
}

.product-line.is-empty .product-stock {
    color: #b91c1c;
}

.product-name {
    font-weight: 500;
    font-size: 14px;
    word-break: break-word;
    color: #000;
}

.product-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.06rem;
    text-transform: lowercase;
}

.product-meta--stack {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.product-meta--stack span {
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.product-meta strong {
    font-size: 0.78rem;
    color: var(--text-main);
    letter-spacing: normal;
    text-transform: none;
}

.empty-state {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0;
}

.availability-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: normal;
    font-size: 12px;
    color: var(--text-muted);
}

.availability-header h1 {
    margin: 0;
    font-size: 1.7rem;
}

.muted {
    color: var(--text-muted);
    margin: 0.4rem 0 0;
}

.table-scroll {
    overflow-x: auto;
}

.alert {
    border-radius: 12px;
    padding: 0.85rem 1rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.alert-error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

@media (max-width: 1100px) {
    .products-layout {
        grid-template-columns: 1fr;
    }

    .product-line {
        grid-template-columns: 1fr;
        text-align: left;
    }

    .product-meta {
        order: 2;
    }
}

@media (max-width: 620px) {
    .product-app {
        padding: 1.5rem 1rem 2rem;
    }

    .control-actions {
        flex-direction: column;
    }

    .control-actions .btn {
        width: 100%;
    }
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

thead {
    background: #1f8ef1;
    text-transform: uppercase;
    letter-spacing: 0.08rem;
    color: #ffffff;
}

th, td {
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid #edf0f6;
    text-align: left;
}

tbody tr:hover {
    background: rgba(31, 142, 241, 0.04);
}

.type-badge {
    display: inline-flex;
    width: 32px;
    height: 32px;
    border-radius: 10px;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.type-thor { background: #fee2e2; color: #b91c1c; }
.type-magni { background: #e0f2fe; color: #0369a1; }
.type-pergola { background: #dcfce7; color: #15803d; }
.type-zaluzja { background: #fef3c7; color: #b45309; }
.type-roleta { background: #f3e8ff; color: #6b21a8; }

/* Tickets page */
.tickets-page {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.tickets-layout {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 1rem;
}

.ticket-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.ticket-item {
    border: 1px solid var(--card-border);
    border-radius: 14px;
    background: #fff;
    padding: 0.9rem;
    border-left: 5px solid var(--accent-blue);
    text-align: left;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.ticket-item[data-status="w_trakcie"] { border-left-color: var(--accent-yellow); }
.ticket-item[data-status="zamkniete"] { border-left-color: var(--accent-green); }

.ticket-item:hover {
    transform: translateX(4px);
}

.ticket-item__client {
    display: flex;
    justify-content: space-between;
    color: var(--text-main);
    font-weight: 600;
}

.ticket-item__number {
    font-size: 0.75rem;
    letter-spacing: 0.18rem;
    color: var(--text-muted);
    margin: 0.35rem 0;
}

.ticket-item__title {
    font-size: 0.9rem;
}

.ticket-item__meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    display: flex;
    gap: 0.5rem;
}

.ticket-details {
    padding: 1.5rem;
}

.ticket-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1rem;
}

.ticket-actions .btn {
    border-color: var(--card-border);
    color: var(--text-main);
}

.ticket-actions .btn:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

@media (max-width: 1100px) {
    .dashboard-grid,
    .tickets-layout {
        grid-template-columns: 1fr;
    }

    .top-bar {
        flex-direction: column;
    }

    .top-bar__search input {
        width: 200px;
    }

    .products-layout {
        grid-template-columns: 180px 1fr;
    }
}

@media (max-width: 768px) {
    .products-layout {
        grid-template-columns: 1fr;
    }

    .categories-sidebar {
        position: static;
    }

    .categories-list {
        flex-direction: row;
        flex-wrap: wrap;
    }
}