@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    color-scheme: light;
    --white: #ffffff;
    --black: #000000;
    --main-red: #ee2f2b;
    --main-not-black: #191919;
    --add1: #888888;
    --add2: #a4a4a4;
    --add3: #c5c5c5;
    --add4: #f3f3f3;
    --green: #009e2d;
    --blue: #3d6aeb;
    --dark-gray: #3d3d3d;
    --error-pink: #db5d61;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-pill: 24px;
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.06);
    --ring: 0 0 0 2px rgba(61, 106, 235, 0.2);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    font-family: "Inter", sans-serif;
    background: var(--add4);
    color: var(--main-not-black);
}

img {
    max-width: 100%;
    display: block;
}

h1,
h2,
h3,
h4 {
    font-weight: 600;
    color: var(--main-not-black);
}

h1 {
    font-size: 22px;
}

h2 {
    font-size: 18px;
}

.dashboard-container,
.container {
    padding: 24px;
    max-width: 1280px;
    margin: 0 auto;
}

header {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--add3);
    box-shadow: var(--shadow-sm);
}

.header {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo {
    height: 40px;
    width: auto;
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 11px;
    color: var(--add1);
    font-weight: 600;
}

main {
    margin-top: 16px;
}

#logoutBtn {
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--add3);
    background: var(--add4);
    color: var(--main-not-black);
    cursor: pointer;
}

#logoutBtn:hover {
    background: var(--white);
}

.table-section {
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--add3);
    padding: 20px;
    box-shadow: var(--shadow-sm);
}

.table-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

.button-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: stretch; /* Ensure children stretch to same height */
}

/* Template Selector Styles */
.template-selector {
    position: relative;
    min-width: 180px;
}

.template-select {
    width: 100%;
    height: 100%; /* Fill the container or match buttons */
    min-height: 48px; /* Match button min-height */
    padding: 0 14px;
    border: 1px solid var(--add3);
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--main-not-black);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    appearance: none; /* Remove default arrow if customized, but let's keep it simple for now */
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23000000%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 14px top 50%;
    background-size: 10px auto;
    padding-right: 32px; /* Space for arrow */
}

.template-select:focus {
    border-color: var(--blue);
    outline: none;
    box-shadow: var(--ring);
}

button {
    padding: 12px 18px;
    min-height: 48px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--add3);
    background: var(--add4);
    color: var(--main-not-black);
    cursor: pointer;
    font-weight: 600;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

button:hover {
    background: var(--white);
    border-color: var(--add2);
}

button:focus-visible {
    outline: none;
    box-shadow: var(--ring);
    border-color: var(--blue);
}

button svg {
    width: 20px;
    height: 20px;
}

.button-primary,
.price-tag-button,
.generate-tags-btn {
    background: var(--blue);
    color: var(--white);
    border-color: var(--blue);
}

.button-primary:hover,
.price-tag-button:hover,
.generate-tags-btn:hover {
    background: #345cd6;
    border-color: #345cd6;
}

.print-button,
.tool-button,
#confirmAddTable,
#confirmAddWall,
#sendData {
    background: var(--add4);
    color: var(--main-not-black);
    border-color: var(--add3);
}

.print-button:hover,
.tool-button:hover,
#confirmAddTable:hover,
#confirmAddWall:hover,
#sendData:hover {
    background: var(--white);
}

.price-tag-button,
.print-button,
.generate-tags-btn,
.tool-button,
#confirmAddTable,
#confirmAddWall {
    display: flex;
    align-items: center;
    gap: 8px;
}

.return-button {
    background: var(--add4);
    color: var(--main-not-black);
    width: 44px;
    height: 44px;
    border: 1px solid var(--add3);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.return-button:hover {
    background: var(--white);
    border-color: var(--add2);
    box-shadow: var(--shadow-sm);
}

.return-button i {
    line-height: 1;
}

.filters {
    display: grid;
    grid-template-columns: minmax(260px, 1.6fr) minmax(200px, 0.8fr) minmax(200px, 0.6fr);
    gap: 12px;
    margin-bottom: 16px;
    padding: 12px;
    border-radius: var(--radius-md);
    background: var(--add4);
    border: 1px solid var(--add3);
}

.search-box {
    display: flex;
    gap: 10px;
    align-items: center;
}

.search-box input {
    flex: 1;
    border: 1px solid var(--add3);
    background: var(--white);
    border-radius: 12px;
}

.category-filter select,
.date-filter input[type="date"] {
    width: 100%;
}

.date-filter {
    display: flex;
    gap: 10px;
    align-items: center;
}

input:not([type="checkbox"]):not([type="color"]):not([type="range"]),
select {
    width: 100%;
    padding: 12px 14px;
    min-height: 48px;
    border: 1px solid var(--add3);
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--main-not-black);
    font-size: 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:not([type="checkbox"]):not([type="color"]):not([type="range"]):focus,
select:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: var(--ring);
}

input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--blue);
    cursor: pointer;
}

input[type="color"] {
    width: 48px;
    height: 40px;
    border: 1px solid var(--add3);
    border-radius: var(--radius-sm);
    background: var(--white);
    padding: 4px;
    cursor: pointer;
}

.table-container {
    overflow-y: auto;
    overflow-x: hidden;
    border-radius: var(--radius-md);
    border: 1px solid var(--add3);
    background: var(--white);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--white);
    font-size: 14px;
}

th,
td {
    padding: 14px 12px;
    text-align: left;
    border-bottom: 1px solid rgba(61, 106, 235, 0.05);
}

tbody td {
    user-select: text;
    cursor: text;
}

th {
    background: var(--white);
    color: var(--main-not-black);
    font-weight: 500;
    font-size: 15px;
    white-space: nowrap;
}

tr {
    transition: background-color 0.15s ease;
}

.sortable {
    cursor: pointer;
    user-select: none;
    position: relative;
}

.sortable:hover {
    background: rgba(61, 106, 235, 0.06);
}

.sort-icon {
    display: inline-block;
    font-size: 0.8em;
    margin-left: 6px;
    color: var(--add2);
}

tr:nth-child(even) {
    background-color: rgba(61, 106, 235, 0.02);
}

tr:hover {
    background-color: rgba(61, 106, 235, 0.06);
}

tr.hidden {
    display: none;
}

tr.selected {
    /* Checkbox selected */
    background-color: rgba(61, 106, 235, 0.05) !important;
}

tr.preview-active {
    /* Clicked for preview - distinctive border or background */
    background-color: rgba(61, 106, 235, 0.15) !important;
    position: relative;
}
tr.preview-active::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--blue);
}

tr.selected:hover {
    background-color: rgba(61, 106, 235, 0.08) !important;
}

td:nth-child(2) {
    font-weight: 600;
    color: var(--main-not-black);
}

td:last-child {
    color: var(--add1);
}

td:nth-child(5) {
    text-align: right;
    font-size: 14px;
    color: var(--main-not-black);
    font-weight: 600;
}

th:nth-child(5) {
    text-align: right;
}

th:first-child,
td:first-child {
    width: 40px;
    text-align: center;
}

.product-image {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: 1px solid var(--add3);
    cursor: pointer;
    transition: transform 0.2s ease;
    transform-origin: center bottom;
}

.product-image:hover {
    transform: scale(1.8);
    z-index: 100;
}

.image-placeholder {
    width: 48px;
    height: 48px;
    background-color: var(--add4);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--add2);
    border: 1px dashed var(--add3);
}

.loader-container {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.75);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.loader {
    width: 54px;
    height: 54px;
    border: 4px solid rgba(61, 106, 235, 0.15);
    border-radius: 50%;
    border-top: 4px solid var(--blue);
    animation: spin 1s linear infinite;
}

.loader-container.show {
    display: flex;
}

.error-message {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--error-pink);
    color: var(--white);
    padding: 12px 18px;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    z-index: 1001;
    animation: slideIn 0.3s ease-out;
}

.error-message.show {
    display: block;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@media (max-width: 1000px) {
    header {
        flex-direction: column;
        align-items: flex-start;
    }

    .header {
        padding: 0;
        width: 100%;
        justify-content: space-between;
    }
}

@media (max-width: 900px) {
    .filters {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .dashboard-container,
    .container {
        padding: 16px;
    }

    .table-section {
        padding: 16px;
    }

    .table-header {
        align-items: flex-start;
    }
}

@media print {
    body {
        background: #ffffff !important;
    }

    header,
    .filters,
    .print-button,
    .price-tag-button,
    #logoutBtn,
    input[type="checkbox"],
    th:first-child,
    td:first-child {
        display: none !important;
    }

    .table-section {
        background: #ffffff;
        padding: 0;
        margin: 0;
        box-shadow: none;
        border: none;
    }

    .table-header h2 {
        text-align: center;
        margin-bottom: 20px;
    }

    table {
        box-shadow: none;
    }

    th {
        background: #ffffff !important;
        color: #000000;
        border-bottom: 2px solid #333333;
    }

    td {
        border-bottom: 1px solid #dddddd;
    }

    tr:nth-child(even) {
        background-color: #f8f9fa !important;
    }
}