:root {
    --pos-orange: #e76506;
    --pos-orange-dark: #b84a00;
    --pos-cream: #fff5eb;
    --pos-ink: #06142f;
    --pos-muted: #607087;
    --pos-border: #eadfd4;
    --pos-panel: #ffffff;
    --pos-soft: #f8fafc;
    --pos-danger: #e11d48;
    --pos-success: #16a34a;
    --pos-shadow: 0 18px 45px rgba(53, 35, 21, 0.14);
}

body {
    background: linear-gradient(180deg, #ffe8d1 0%, #fff7ef 42%, #f8fafc 100%);
}

.pos-create-page {
    color: var(--pos-ink);
    min-height: 100vh;
    padding: 24px;
}

.pos-create-page *,
.pos-create-page *::before,
.pos-create-page *::after {
    box-sizing: border-box;
}

.pos-create-page [hidden] {
    display: none !important;
}

.pos-create-shell {
    margin: 0 auto;
    max-width: 1180px;
}

.pos-create-form {
    display: grid;
    gap: 18px;
}

.pos-create-header,
.pos-form-panel,
.pos-products-panel,
.pos-observation-panel,
.pos-create-footer {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(234, 223, 212, 0.9);
    border-radius: 18px;
    box-shadow: var(--pos-shadow);
}

.pos-create-header {
    align-items: center;
    display: grid;
    gap: 18px;
    grid-template-columns: auto 1fr auto;
    padding: 18px;
}

.pos-create-back,
.pos-segment,
.pos-add-product,
.pos-remove-product,
.pos-row-toggle,
.pos-submit-button {
    align-items: center;
    border: 0;
    cursor: pointer;
    display: inline-flex;
    justify-content: center;
    text-decoration: none;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.pos-create-back {
    background: var(--pos-cream);
    border: 1px solid #ffd4af;
    border-radius: 14px;
    color: var(--pos-orange-dark);
    font-size: 19px;
    height: 52px;
    width: 52px;
}

.pos-create-back:hover,
.pos-add-product:hover,
.pos-submit-button:hover {
    transform: translateY(-1px);
}

.pos-create-title span,
.pos-create-number span,
.pos-products-header span,
.pos-field > span {
    color: var(--pos-muted);
    display: block;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.pos-create-title h1 {
    color: var(--pos-ink);
    font-size: 30px;
    font-weight: 900;
    line-height: 1.1;
    margin: 4px 0 0;
}

.pos-create-number {
    background: var(--pos-ink);
    border-radius: 16px;
    color: #fff;
    min-width: 142px;
    padding: 12px 16px;
    text-align: right;
}

.pos-create-number span {
    color: rgba(255, 255, 255, 0.72);
}

.pos-create-number strong {
    display: block;
    font-size: 20px;
    line-height: 1.2;
    margin-top: 4px;
}

.pos-alert {
    background: #fff1f2;
    border: 1px solid #fecdd3;
    border-radius: 12px;
    color: #be123c;
    font-weight: 700;
    padding: 12px 14px;
}

.pos-alert ul {
    margin: 0;
    padding-left: 18px;
}

.pos-form-panel,
.pos-products-panel,
.pos-observation-panel {
    padding: 18px;
}

.pos-client-type {
    background: #fff7ef;
    border: 1px solid #ffd8b8;
    border-radius: 18px;
    display: grid;
    gap: 8px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-bottom: 16px;
    padding: 7px;
}

.pos-segment {
    background: #ffffff;
    border: 1px solid transparent;
    border-radius: 14px;
    color: #52637a;
    font-size: 16px;
    font-weight: 850;
    gap: 10px;
    min-height: 56px;
    padding: 12px 16px;
}

.pos-segment i {
    color: #7b8798;
    font-size: 18px;
}

.pos-segment:hover {
    border-color: #ffc69b;
    color: var(--pos-orange-dark);
}

.pos-segment.active {
    background: linear-gradient(135deg, var(--pos-orange), #f07a16);
    border-color: var(--pos-orange);
    box-shadow: 0 12px 24px rgba(231, 101, 6, 0.24);
    color: #ffffff;
}

.pos-segment.active i {
    color: #ffffff;
}

.pos-form-grid {
    display: grid;
    gap: 16px;
    grid-template-columns: minmax(240px, 2fr) minmax(180px, 1fr) minmax(200px, 1fr);
}

.pos-client-store,
.pos-client-person {
    display: grid;
    gap: 14px;
    grid-column: span 2;
    grid-template-columns: 1fr;
}

.pos-client-store .select2-container,
.pos-product-row .select2-container,
.pos-client-person .select2-container {
    width: 100% !important;
}

.pos-product-row .select2-container--krajee-bs5 .select2-selection,
.pos-product-row .select2-container--bootstrap-5 .select2-selection,
.pos-product-row .select2-container--default .select2-selection,
.pos-client-store .select2-container--krajee-bs5 .select2-selection,
.pos-client-store .select2-container--bootstrap-5 .select2-selection,
.pos-client-store .select2-container--default .select2-selection,
.pos-client-person .select2-container--krajee-bs5 .select2-selection,
.pos-client-person .select2-container--bootstrap-5 .select2-selection,
.pos-client-person .select2-container--default .select2-selection {
    align-items: center;
    background: #fff;
    border: 1px solid #d9e1ea;
    border-radius: 12px;
    display: flex;
    min-height: 52px;
    padding: 8px 12px;
}

.pos-product-row .select2-container--krajee-bs5.select2-container--focus .select2-selection,
.pos-product-row .select2-container--bootstrap-5.select2-container--focus .select2-selection,
.pos-product-row .select2-container--default.select2-container--focus .select2-selection,
.pos-client-store .select2-container--krajee-bs5.select2-container--focus .select2-selection,
.pos-client-store .select2-container--bootstrap-5.select2-container--focus .select2-selection,
.pos-client-store .select2-container--default.select2-container--focus .select2-selection,
.pos-client-person .select2-container--krajee-bs5.select2-container--focus .select2-selection,
.pos-client-person .select2-container--bootstrap-5.select2-container--focus .select2-selection,
.pos-client-person .select2-container--default.select2-container--focus .select2-selection {
    border-color: var(--pos-orange);
    box-shadow: 0 0 0 4px rgba(231, 101, 6, 0.14);
}

.pos-product-row .select2-selection__rendered,
.pos-client-store .select2-selection__rendered,
.pos-client-person .select2-selection__rendered {
    color: var(--pos-ink) !important;
    font-size: 16px;
    font-weight: 700;
    line-height: 1.4 !important;
    padding-left: 0 !important;
}

.pos-product-row .select2-selection__placeholder,
.pos-client-store .select2-selection__placeholder,
.pos-client-person .select2-selection__placeholder {
    color: #8a99aa !important;
}

.pos-field {
    display: grid;
    gap: 8px;
    min-width: 0;
}

.pos-control {
    appearance: none;
    background: #fff;
    border: 1px solid #d9e1ea;
    border-radius: 12px;
    color: var(--pos-ink);
    font-size: 16px;
    font-weight: 700;
    min-height: 52px;
    outline: 0;
    padding: 12px 14px;
    width: 100%;
}

select.pos-control {
    background-image: linear-gradient(45deg, transparent 50%, var(--pos-muted) 50%), linear-gradient(135deg, var(--pos-muted) 50%, transparent 50%);
    background-position: calc(100% - 18px) 23px, calc(100% - 12px) 23px;
    background-repeat: no-repeat;
    background-size: 6px 6px, 6px 6px;
    padding-right: 38px;
}

.pos-control:focus {
    border-color: var(--pos-orange);
    box-shadow: 0 0 0 4px rgba(231, 101, 6, 0.14);
}

.pos-control[readonly] {
    background: #f8fafc;
}

.pos-toggle-row {
    align-items: stretch;
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pos-toggle {
    align-items: center;
    background: var(--pos-soft);
    border: 1px solid #e5eaf0;
    border-radius: 14px;
    cursor: pointer;
    display: flex;
    gap: 10px;
    min-height: 52px;
    padding: 12px 14px;
}

.pos-toggle input {
    accent-color: var(--pos-orange);
    height: 19px;
    width: 19px;
}

.pos-toggle span {
    color: var(--pos-ink);
    font-weight: 800;
}

.pos-products-header {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-bottom: 14px;
}

.pos-products-header h2 {
    font-size: 24px;
    font-weight: 900;
    margin: 2px 0 0;
}

.pos-add-product {
    background: linear-gradient(135deg, var(--pos-orange), #f07a16);
    border-radius: 14px;
    box-shadow: 0 12px 22px rgba(231, 101, 6, 0.24);
    color: #fff;
    font-size: 15px;
    font-weight: 900;
    gap: 8px;
    letter-spacing: 0;
    min-height: 46px;
    padding: 10px 16px;
    text-transform: uppercase;
}

.pos-add-product i,
.pos-add-product span {
    color: #ffffff;
}

.pos-add-product:hover {
    background: linear-gradient(135deg, #cf5300, var(--pos-orange));
    box-shadow: 0 14px 26px rgba(231, 101, 6, 0.3);
}

.pos-product-list {
    display: grid;
    gap: 14px;
}

.pos-product-row {
    background: #fff;
    border: 1px solid #e7edf3;
    border-left: 4px solid var(--pos-orange);
    border-radius: 16px;
    overflow: hidden;
}

.pos-product-row.is-active {
    border-color: rgba(231, 101, 6, 0.75);
    box-shadow: 0 0 0 4px rgba(231, 101, 6, 0.12), 0 18px 34px rgba(49, 35, 22, 0.12);
}

.pos-product-row-head {
    align-items: center;
    background: linear-gradient(90deg, #fff7ef 0%, #ffffff 100%);
    display: grid;
    gap: 12px;
    grid-template-columns: auto 1fr auto;
    padding: 14px;
}

.pos-row-toggle {
    background: transparent;
    color: var(--pos-ink);
    font-size: 18px;
    height: 40px;
    width: 40px;
}

.pos-product-row.collapsed .pos-row-toggle i {
    transform: rotate(-90deg);
}

.pos-row-name {
    color: var(--pos-orange-dark);
    display: block;
    font-size: 16px;
    line-height: 1.2;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pos-row-meta {
    color: var(--pos-muted);
    display: block;
    font-size: 13px;
    font-weight: 800;
    margin-top: 4px;
}

.pos-remove-product {
    background: #fff1f2;
    border-radius: 12px;
    color: var(--pos-danger);
    height: 42px;
    width: 42px;
}

.pos-product-row-body {
    border-top: 1px solid #edf1f5;
    display: grid;
    gap: 14px;
    padding: 16px;
}

.pos-product-row.collapsed .pos-product-row-body {
    display: none;
}

.pos-product-values {
    display: grid;
    gap: 14px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pos-create-footer {
    align-items: center;
    bottom: 12px;
    display: flex;
    gap: 14px;
    justify-content: space-between;
    padding: 14px;
    position: sticky;
    z-index: 5;
}

.pos-total-box {
    background: var(--pos-cream);
    border: 1px solid #ffd4af;
    border-radius: 14px;
    min-width: 190px;
    padding: 10px 14px;
}

.pos-total-box span {
    color: var(--pos-muted);
    display: block;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.pos-total-box strong {
    color: var(--pos-orange-dark);
    display: block;
    font-size: 24px;
    font-weight: 900;
    line-height: 1.1;
}

.pos-submit-button {
    background: var(--pos-success);
    border-radius: 14px;
    box-shadow: 0 12px 22px rgba(22, 163, 74, 0.22);
    color: #fff;
    gap: 9px;
    min-height: 54px;
    padding: 12px 22px;
}

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

    .pos-toggle-row {
        grid-column: 1 / -1;
    }
}

@media (max-width: 640px) {
    .pos-create-page {
        padding: 12px;
    }

    .pos-create-header {
        grid-template-columns: auto 1fr;
    }

    .pos-create-number {
        grid-column: 1 / -1;
        text-align: left;
    }

    .pos-create-title h1 {
        font-size: 24px;
    }

    .pos-form-grid,
    .pos-client-person,
    .pos-product-values,
    .pos-toggle-row {
        grid-template-columns: 1fr;
    }

    .pos-products-header {
        align-items: stretch;
        gap: 12px;
        flex-direction: column;
    }

    .pos-add-product,
    .pos-submit-button {
        width: 100%;
    }

    .pos-product-row-head {
        grid-template-columns: auto minmax(0, 1fr) auto;
    }

    .pos-create-footer {
        align-items: stretch;
        flex-direction: column;
        position: static;
    }

    .pos-total-box {
        min-width: 0;
        width: 100%;
    }
}