:root {
    --tlo: #101418;
    --tlo-jasne: #161c22;
    --panel: #f7f8fa;
    --panel-ciemny: #1d252d;
    --tekst: #17202a;
    --tekst-jasny: #f5f7fa;
    --muted: #687381;
    --linia: #d9dee5;
    --stal: #2f6f8f;
    --stal-ciemna: #18394a;
    --miedz: #e37c2f;
    --miedz-ciemna: #b85e20;
    --sukces: #1f8f5f;
    --blad: #b73131;
    --cien: 0 18px 42px rgba(0, 0, 0, 0.18);
    --radius: 8px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    color: var(--tekst);
    background:
        linear-gradient(180deg, rgba(16, 20, 24, 0.94), rgba(24, 32, 38, 0.96)),
        url("../../webb-dark.png") repeat;
    font-family: Arial, Helvetica, sans-serif;
    letter-spacing: 0;
}

body.strona-auth {
    background:
        linear-gradient(90deg, rgba(12, 17, 23, 0.88), rgba(12, 17, 23, 0.46)),
        url("../../bg_homepage.png") center / cover fixed;
}

a {
    color: inherit;
    text-decoration: none;
}

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

main {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 34px 0 52px;
    animation: wejscie 0.45s ease both;
}

.strona-auth main {
    width: min(1120px, calc(100% - 28px));
    min-height: 78vh;
    display: flex;
    align-items: center;
}

@keyframes wejscie {
    from {
        opacity: 0;
        transform: translateY(12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.gorny-pasek {
    position: sticky;
    top: 0;
    z-index: 20;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 22px;
    align-items: center;
    padding: 14px clamp(16px, 4vw, 42px);
    color: var(--tekst-jasny);
    background: rgba(15, 20, 25, 0.92);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--tekst-jasny);
}

.logo img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

.nawigacja {
    display: flex;
    align-items: center;
    gap: 6px;
    justify-content: center;
}

.nawigacja a {
    padding: 10px 12px;
    color: rgba(245, 247, 250, 0.82);
    border-radius: var(--radius);
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nawigacja a:hover,
.nawigacja a:focus-visible {
    color: #fff;
    background: rgba(227, 124, 47, 0.18);
    transform: translateY(-1px);
}

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

.konto span {
    font-weight: 700;
}

.konto small {
    color: rgba(245, 247, 250, 0.66);
}

.przycisk-menu {
    display: none;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
}

.przycisk-menu span {
    display: block;
    width: 20px;
    height: 2px;
    margin: 5px auto;
    background: #fff;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.przycisk {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 11px 18px;
    border: 0;
    border-radius: var(--radius);
    color: #fff;
    background: linear-gradient(135deg, var(--miedz), var(--miedz-ciemna));
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    box-shadow: 0 10px 22px rgba(227, 124, 47, 0.24);
}

.przycisk:hover,
.przycisk:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 14px 26px rgba(227, 124, 47, 0.32);
}

.przycisk.drugorzedny {
    color: var(--tekst-jasny);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    box-shadow: none;
}

.przycisk.ostrzezenie {
    background: linear-gradient(135deg, #c95039, #8f2d24);
}

.przycisk.maly {
    min-height: 34px;
    padding: 7px 11px;
    font-size: 0.88rem;
}

.komunikaty {
    position: fixed;
    top: 82px;
    right: 18px;
    z-index: 40;
    display: grid;
    gap: 10px;
    width: min(420px, calc(100% - 36px));
}

.komunikat {
    padding: 14px 16px;
    border-radius: var(--radius);
    color: #fff;
    box-shadow: var(--cien);
    animation: komunikat 0.28s ease both;
}

@keyframes komunikat {
    from {
        opacity: 0;
        transform: translateX(18px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.komunikat.sukces {
    background: var(--sukces);
}

.komunikat.blad {
    background: var(--blad);
}

.auth-wrapper {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 48px 0;
}

.auth-panel {
    width: min(470px, 100%);
    padding: clamp(24px, 4vw, 38px);
    color: var(--tekst-jasny);
    background: rgba(13, 18, 23, 0.88);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    box-shadow: var(--cien);
    backdrop-filter: blur(12px);
}

.auth-logo {
    margin-bottom: 22px;
}

.auth-panel h1,
.hero-panel h1,
.strona-naglowek h1 {
    margin: 0;
    line-height: 1.06;
}

.auth-panel h1 {
    font-size: clamp(2rem, 4vw, 3rem);
}

.auth-panel p {
    color: rgba(245, 247, 250, 0.72);
}

.auth-linki,
.demo-dane {
    display: grid;
    gap: 7px;
    margin-top: 18px;
    color: rgba(245, 247, 250, 0.76);
}

.auth-linki a {
    color: #ffb06e;
    font-weight: 800;
}

.demo-dane {
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
    font-size: 0.9rem;
}

.hero-panel,
.strona-naglowek,
.panel {
    border-radius: var(--radius);
}

.hero-panel {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: end;
    min-height: 270px;
    padding: clamp(26px, 4vw, 44px);
    color: var(--tekst-jasny);
    background:
        linear-gradient(90deg, rgba(13, 18, 23, 0.86), rgba(13, 18, 23, 0.38)),
        url("../../bg_homepage.png") center / cover;
    box-shadow: var(--cien);
    overflow: hidden;
}

.hero-panel h1 {
    max-width: 760px;
    font-size: clamp(2.1rem, 5vw, 4.4rem);
}

.hero-panel p:not(.etykieta) {
    max-width: 620px;
    color: rgba(245, 247, 250, 0.78);
    font-size: 1.05rem;
}

.hero-akcje {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.etykieta {
    margin: 0 0 8px;
    color: var(--miedz);
    font-size: 0.82rem;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

.statystyki {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin: 22px 0;
}

.statystyki article,
.panel {
    background: var(--panel);
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: var(--cien);
}

.statystyki article {
    padding: 22px;
    border-radius: var(--radius);
    transition: transform 0.2s ease;
}

.statystyki article:hover {
    transform: translateY(-3px);
}

.statystyki span {
    display: block;
    color: var(--muted);
    font-weight: 700;
}

.statystyki strong {
    display: block;
    margin-top: 8px;
    color: var(--stal-ciemna);
    font-size: clamp(1.6rem, 3vw, 2.35rem);
}

.uklad-dwukolumnowy {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 18px;
}

.panel {
    padding: clamp(18px, 3vw, 28px);
    margin-bottom: 20px;
}

.panel-pattern {
    color: var(--tekst-jasny);
    background:
        linear-gradient(135deg, rgba(22, 28, 34, 0.96), rgba(22, 28, 34, 0.9)),
        url("../../webb-dark.png") repeat;
}

.naglowek-panelu,
.strona-naglowek {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.strona-naglowek {
    margin-bottom: 20px;
    padding: clamp(24px, 4vw, 36px);
    color: var(--tekst-jasny);
    background:
        linear-gradient(135deg, rgba(29, 37, 45, 0.96), rgba(47, 111, 143, 0.68)),
        url("../../webb-dark.png") repeat;
    box-shadow: var(--cien);
}

.strona-naglowek h1 {
    font-size: clamp(2rem, 4vw, 3.4rem);
}

.strona-naglowek p:not(.etykieta) {
    margin-bottom: 0;
    color: rgba(245, 247, 250, 0.76);
}

.naglowek-panelu {
    margin-bottom: 18px;
}

.naglowek-panelu h2 {
    margin: 0;
    font-size: clamp(1.25rem, 2vw, 1.75rem);
}

.lista-akcji {
    display: grid;
    gap: 10px;
}

.lista-akcji a {
    display: block;
    padding: 15px 16px;
    border: 1px solid var(--linia);
    border-radius: var(--radius);
    background: #fff;
    font-weight: 800;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.lista-akcji a:hover {
    transform: translateX(4px);
    border-color: var(--miedz);
}

.formularz {
    display: grid;
    gap: 15px;
}

.formularz label {
    display: grid;
    gap: 7px;
    color: var(--tekst);
    font-weight: 800;
}

.strona-auth .formularz label {
    color: var(--tekst-jasny);
}

input,
select,
textarea {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid #c8d0da;
    border-radius: var(--radius);
    color: var(--tekst);
    background: #fff;
    font: inherit;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

textarea {
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    border-color: var(--stal);
    box-shadow: 0 0 0 4px rgba(47, 111, 143, 0.16);
}

input[readonly] {
    background: #eef2f5;
}

.pole-blad {
    border-color: var(--blad);
}

.siatka-formularza,
.filtry-magazynu {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
}

.filtry-magazynu {
    grid-template-columns: repeat(6, minmax(0, 1fr));
}

.filtry-historii {
    grid-template-columns: minmax(200px, 280px) minmax(220px, 1fr) auto;
    align-items: end;
}

.pelna-szerokosc,
.formularz-akcje {
    grid-column: 1 / -1;
}

.formularz-akcje {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}

.tabela-panel {
    padding: 0;
    overflow: hidden;
}

.tabela-panel .naglowek-panelu {
    padding: 22px 24px 0;
}

.tabela-przewijana {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 14px 16px;
    text-align: left;
    border-top: 1px solid var(--linia);
    vertical-align: middle;
}

th {
    color: #4b5663;
    background: #eef2f5;
    font-size: 0.9rem;
}

tbody tr {
    transition: background 0.2s ease;
}

tbody tr:hover {
    background: #fbf3ed;
}

.kod {
    display: inline-flex;
    padding: 6px 9px;
    border-radius: 6px;
    color: #fff;
    background: var(--stal-ciemna);
    font-family: "Courier New", monospace;
    font-weight: 800;
    white-space: nowrap;
}

.status {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 6px 10px;
    border-radius: 999px;
    color: #fff;
    font-size: 0.86rem;
    font-weight: 900;
    white-space: nowrap;
}

.status-dostepny {
    background: var(--sukces);
}

.status-wydany {
    background: #717b86;
}

.status-zamowienie {
    background: var(--stal);
}

.akcje-tabeli {
    display: grid;
    gap: 8px;
    min-width: 220px;
}

.formularz-ciecia,
.formularz-statusu {
    display: flex;
    gap: 8px;
    align-items: center;
}

.formularz-ciecia input {
    width: 96px;
    min-height: 34px;
}

.formularz-statusu select {
    min-width: 150px;
    min-height: 34px;
}

.lista-historii {
    display: grid;
    gap: 12px;
    padding: 0;
    margin: 0;
    list-style: none;
}

.lista-historii li {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 18px;
    padding: 15px;
    border: 1px solid var(--linia);
    border-radius: var(--radius);
    background: #fff;
}

.panel-pattern .lista-historii li {
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.08);
}

.lista-historii p {
    margin: 6px 0 0;
    color: var(--muted);
}

.panel-pattern .lista-historii p,
.panel-pattern .lista-historii span,
.panel-pattern .lista-historii small {
    color: rgba(245, 247, 250, 0.74);
}

.lista-historii small,
.tekst-muted,
small {
    color: var(--muted);
}

.lista-historii.mala li {
    grid-template-columns: 1fr;
}

.pusty-stan {
    margin: 0;
    padding: 24px;
    color: var(--muted);
    background: #fff;
    border: 1px dashed #c8d0da;
    border-radius: var(--radius);
}

.stopka {
    color: #dfe5eb;
    background:
        linear-gradient(180deg, #121820, #0c1015),
        url("../../webb-dark.png") repeat;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stopka-siatka {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 42px 0 34px;
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 30px;
}

.stopka h2 {
    margin: 0 0 14px;
    color: #fff;
    font-size: 1rem;
}

.stopka p,
.stopka a {
    display: block;
    margin: 0 0 10px;
    color: rgba(223, 229, 235, 0.74);
}

.stopka a:hover {
    color: #ffb06e;
}

.stopka-logo {
    margin-bottom: 12px;
}

.stopka-marka p {
    max-width: 320px;
}

.sociale {
    display: flex;
    gap: 10px;
    margin-top: 18px;
}

.sociale a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    margin: 0;
    color: #fff;
    border-radius: 50%;
    background: var(--stal);
    font-size: 0.82rem;
    font-weight: 900;
}

.stopka-dol {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 18px 0;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    color: rgba(223, 229, 235, 0.66);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.92rem;
}

@media (max-width: 980px) {
    .gorny-pasek {
        grid-template-columns: auto auto;
    }

    .przycisk-menu {
        display: block;
        justify-self: end;
    }

    .nawigacja,
    .konto {
        grid-column: 1 / -1;
    }

    .nawigacja {
        display: none;
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .nawigacja.otwarte {
        display: flex;
    }

    .konto {
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .hero-panel,
    .uklad-dwukolumnowy {
        grid-template-columns: 1fr;
    }

    .hero-akcje {
        justify-content: flex-start;
    }

    .statystyki,
    .stopka-siatka {
        grid-template-columns: repeat(2, 1fr);
    }

    .filtry-magazynu,
    .siatka-formularza {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .filtry-historii {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    main {
        width: min(100% - 20px, 1180px);
        padding-top: 20px;
    }

    .strona-auth main {
        width: min(100% - 20px, 1120px);
    }

    .gorny-pasek {
        padding: 12px 14px;
    }

    .komunikaty {
        top: 70px;
        right: 10px;
        width: calc(100% - 20px);
    }

    .hero-panel,
    .strona-naglowek {
        padding: 24px 18px;
    }

    .statystyki,
    .stopka-siatka,
    .filtry-magazynu,
    .siatka-formularza {
        grid-template-columns: 1fr;
    }

    .naglowek-panelu,
    .strona-naglowek {
        align-items: flex-start;
        flex-direction: column;
    }

    .formularz-akcje,
    .hero-akcje {
        width: 100%;
    }

    .formularz-akcje .przycisk,
    .hero-akcje .przycisk {
        width: 100%;
    }

    table,
    thead,
    tbody,
    th,
    td,
    tr {
        display: block;
    }

    thead {
        display: none;
    }

    tbody tr {
        padding: 12px;
        border-top: 1px solid var(--linia);
    }

    td {
        display: grid;
        grid-template-columns: 120px 1fr;
        gap: 12px;
        padding: 9px 0;
        border-top: 0;
    }

    td::before {
        content: attr(data-label);
        color: var(--muted);
        font-weight: 900;
    }

    .akcje-tabeli,
    .formularz-ciecia,
    .formularz-statusu {
        width: 100%;
    }

    .formularz-ciecia input,
    .formularz-statusu select {
        flex: 1;
        width: auto;
    }

    .lista-historii li {
        grid-template-columns: 1fr;
    }

    .stopka-dol {
        flex-direction: column;
    }
}

@media (max-width: 420px) {
    .konto {
        display: grid;
        grid-template-columns: 1fr;
    }

    td {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .formularz-ciecia,
    .formularz-statusu {
        flex-direction: column;
        align-items: stretch;
    }
}