:root {
    --primary: #1B1464;
    --primary-light: #30258D;
    --accent: #7167E8;
    --bg: #F5F6FB;
    --surface: #FFFFFF;
    --text: #19183B;
    --muted: #777A96;
    --border: #E8E9F2;
    --success: #16865C;
    --radius: 18px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "DM Sans", sans-serif;
    background: var(--bg);
    color: var(--text);
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
}

[hidden] {
    display: none !important;
}

.login-screen {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 22px;
    background:
        radial-gradient(circle at top right, #e8e5ff 0, transparent 35%),
        radial-gradient(circle at bottom left, #e7e5fb 0, transparent 35%),
        var(--bg);
}

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 36px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: 0 24px 70px rgba(27, 20, 100, .12);
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-bottom: 30px;
}

.login-logo,
.brand-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    border-radius: 15px;
    color: white;
    background: var(--primary);
    font-size: 25px;
    font-weight: 800;
}

.login-brand-name {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: .5px;
}

.login-brand-sub {
    margin-top: 4px;
    color: var(--muted);
    font-size: 11px;
}

.login-card h1 {
    margin: 0 0 8px;
    font-size: 25px;
    letter-spacing: -.7px;
}

.login-description {
    margin: 0 0 26px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.7;
}

.field {
    margin-bottom: 18px;
}

.field label {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    font-weight: 700;
}

.control {
    width: 100%;
    min-height: 45px;
    padding: 11px 13px;
    border: 1px solid #E0E1ED;
    border-radius: 10px;
    background: #FCFCFE;
    outline: none;
    color: var(--text);
    transition: border-color .2s, box-shadow .2s;
}

.control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(113, 103, 232, .12);
}

.primary-button {
    width: 100%;
    min-height: 48px;
    border: 0;
    border-radius: 11px;
    background: var(--primary);
    color: white;
    font-weight: 700;
    font-size: 13px;
    transition: background .2s, transform .2s;
}

.primary-button:hover {
    background: var(--primary-light);
    transform: translateY(-1px);
}

.primary-button:disabled {
    opacity: .65;
    cursor: wait;
    transform: none;
}

.login-foot {
    margin-top: 22px;
    text-align: center;
    color: #9394AA;
    font-size: 11px;
    line-height: 1.7;
}

.message {
    display: none;
    margin-top: 15px;
    padding: 12px 13px;
    border-radius: 10px;
    font-size: 12px;
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.message.success {
    display: block;
    color: #126B4B;
    background: #E9F8F1;
    border: 1px solid #C9EFDF;
}

.message.error {
    display: block;
    color: #A32737;
    background: #FFF0F1;
    border: 1px solid #F6D2D7;
}

.layout {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
}

.sidebar {
    background: var(--primary);
    color: white;
    padding: 28px 18px;
    display: flex;
    flex-direction: column;
    gap: 34px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 10px;
}

.brand-icon {
    width: 42px;
    height: 42px;
    border-radius: 13px;
    background: rgba(255, 255, 255, .13);
    border: 1px solid rgba(255, 255, 255, .2);
    font-size: 23px;
}

.brand-name {
    font-weight: 800;
    font-size: 17px;
    letter-spacing: .4px;
}

.brand-subtitle {
    margin-top: 3px;
    font-size: 11px;
    color: #C4C2ED;
}

.nav-label {
    padding: 0 12px;
    color: #AAA6DE;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.6px;
    margin-bottom: 10px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 14px;
    border-radius: 12px;
    color: #D8D6F5;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 5px;
    text-decoration: none;
}

.nav-item.active {
    color: white;
    background: rgba(255, 255, 255, .14);
    box-shadow: inset 3px 0 #A49CFF;
}

.nav-icon {
    width: 22px;
    text-align: center;
    font-size: 17px;
}

.sidebar-bottom {
    margin-top: auto;
    padding: 16px 12px 0;
    border-top: 1px solid rgba(255, 255, 255, .14);
    color: #C4C2ED;
    font-size: 11px;
    line-height: 1.7;
}

main {
    min-width: 0;
    padding: 30px 36px 42px;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 30px;
}

.eyebrow {
    color: var(--accent);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    margin-bottom: 7px;
}

h1 {
    margin: 0;
    font-size: clamp(24px, 3vw, 31px);
    letter-spacing: -1px;
}

.subtitle {
    color: var(--muted);
    font-size: 13px;
    margin-top: 8px;
    line-height: 1.6;
}

.topbar-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 13px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--muted);
    font-size: 12px;
    white-space: nowrap;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #21A675;
    box-shadow: 0 0 0 4px #E1F6ED;
}

.secondary-button {
    border: 1px solid var(--border);
    border-radius: 9px;
    padding: 10px 12px;
    background: white;
    color: var(--primary);
    font-size: 11px;
    font-weight: 700;
}

.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(115deg, #1B1464, #34278D 72%, #5547C1);
    color: white;
    padding: 27px 30px;
    border-radius: 22px;
    margin-bottom: 25px;
    box-shadow: 0 12px 32px rgba(27, 20, 100, .12);
}

.hero::after {
    content: "";
    position: absolute;
    width: 260px;
    height: 260px;
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 50%;
    right: -55px;
    top: -135px;
    box-shadow: 0 0 0 25px rgba(255, 255, 255, .035),
        0 0 0 55px rgba(255, 255, 255, .03);
    pointer-events: none;
}

.hero h2 {
    position: relative;
    z-index: 1;
    margin: 0 0 9px;
    font-size: 21px;
}

.hero p {
    position: relative;
    z-index: 1;
    max-width: 580px;
    margin: 0;
    color: #D8D5FF;
    font-size: 13px;
    line-height: 1.7;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 25px;
}

.stat-card,
.panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.stat-card {
    padding: 19px;
}

.stat-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 12px;
}

.stat-icon {
    width: 36px;
    height: 36px;
    border-radius: 11px;
    display: grid;
    place-items: center;
    background: #F0EEFF;
    color: var(--primary);
    font-size: 18px;
}

.stat-number {
    font-size: 27px;
    font-weight: 800;
    margin-top: 13px;
    letter-spacing: -.7px;
}

.stat-foot {
    color: var(--muted);
    font-size: 11px;
    margin-top: 5px;
}

.content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr);
    gap: 20px;
    align-items: start;
}

.panel {
    padding: 24px;
    min-width: 0;
}

.panel-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 22px;
}

.panel-heading h2 {
    font-size: 17px;
    margin: 0;
    letter-spacing: -.3px;
}

.panel-heading p {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.6;
    margin: 7px 0 0;
}

.tag {
    flex-shrink: 0;
    border-radius: 8px;
    padding: 7px 9px;
    font-size: 10px;
    font-weight: 800;
    color: var(--primary);
    background: #F0EEFF;
}

.field-hint {
    color: var(--muted);
    font-size: 11px;
    margin-top: 7px;
    line-height: 1.5;
}

.two-col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.temperature-toggle {
    display: flex;
    gap: 9px;
    margin-bottom: 15px;
}

.choice {
    flex: 1;
    position: relative;
}

.choice input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.choice span {
    display: block;
    padding: 12px 9px;
    border: 1px solid var(--border);
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    font-size: 12px;
    font-weight: 700;
    transition: .2s;
}

.choice input:checked+span {
    border-color: var(--primary);
    background: #F0EEFF;
    color: var(--primary);
    box-shadow: inset 0 0 0 1px var(--primary);
}

.preview {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    background: #F7F6FF;
    border: 1px solid #E7E4FF;
    border-radius: 12px;
    padding: 15px;
    margin: 20px 0;
}

.preview-label {
    color: var(--muted);
    font-size: 11px;
    margin-bottom: 5px;
}

.preview-value {
    font-size: 21px;
    font-weight: 800;
    color: var(--primary);
}

.preview-note {
    color: var(--muted);
    font-size: 11px;
    text-align: right;
    line-height: 1.6;
}

.info-box {
    background: #F8F8FC;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 14px;
}

.info-title {
    display: flex;
    gap: 9px;
    align-items: center;
    font-weight: 800;
    font-size: 12px;
    margin-bottom: 8px;
}

.info-box p {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.7;
    margin: 0;
}

.recent-list {
    display: flex;
    flex-direction: column;
}

.recent-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border);
}

.recent-item:last-child {
    border-bottom: 0;
}

.recent-name {
    font-weight: 800;
    font-size: 12px;
}

.recent-meta {
    color: var(--muted);
    font-size: 11px;
    margin-top: 5px;
}

.product-pill {
    background: #F0EEFF;
    color: var(--primary);
    border-radius: 7px;
    padding: 6px 8px;
    font-size: 10px;
    font-weight: 800;
    white-space: nowrap;
}

.empty-state {
    padding: 22px 8px;
    text-align: center;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.7;
}

.footer {
    text-align: center;
    color: #9394AA;
    font-size: 11px;
    padding-top: 27px;
}

.role-label {
    display: inline-block;
    margin-top: 8px;
    padding: 5px 8px;
    border-radius: 7px;
    background: rgba(255, 255, 255, .12);
    color: #D8D6F5;
    font-size: 10px;
    font-weight: 700;
}

@media (max-width: 1100px) {
    main {
        padding: 25px 22px;
    }

    .content-grid {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 760px) {
    .layout {
        grid-template-columns: 1fr;
    }

    .sidebar {
        padding: 15px;
        gap: 15px;
    }

    .brand {
        padding: 0 5px;
    }

    .sidebar nav,
    .sidebar-bottom {
        display: none;
    }

    main {
        padding: 22px 15px 30px;
    }

    .topbar {
        align-items: flex-start;
        flex-direction: column;
        margin-bottom: 22px;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .stat-card {
        padding: 15px;
    }

    .stat-number {
        font-size: 23px;
    }

    .hero {
        padding: 23px 20px;
    }

    .panel {
        padding: 18px;
    }

    .two-col {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .login-card {
        padding: 26px 22px;
    }
}


/* Mobil menü butonu */
.mobile-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 10px;
    background: rgba(255, 255, 255, .12);
    cursor: pointer;
    flex-shrink: 0;
}

.mobile-menu-toggle span {
    display: block;
    width: 21px;
    height: 2px;
    border-radius: 2px;
    background: #fff;
}

@media (max-width: 760px) {
    .layout {
        display: block;
    }

    .sidebar {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 44px;
        align-items: center;
        gap: 12px;
        padding: 14px;
        position: relative;
        z-index: 1000;
    }

    .sidebar>.brand {
        min-width: 0;
        padding: 0;
    }

    .brand-name {
        font-size: 16px;
    }

    .mobile-menu-toggle {
        display: flex;
        grid-column: 2;
        grid-row: 1;
    }

    .sidebar>nav {
        display: none !important;
        grid-column: 1 / -1;
        width: 100%;
        min-width: 0;
    }

    .sidebar>nav.mobile-nav-open {
        display: block !important;
    }

    .sidebar nav .nav-item {
        display: flex;
        width: 100%;
        padding: 13px 12px;
    }

    .sidebar-bottom {
        display: none !important;
    }

    main {
        padding: 22px 15px 30px;
    }

    .topbar {
        align-items: flex-start;
        flex-direction: column;
        margin-bottom: 22px;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .content-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .two-col {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .hero {
        padding: 23px 20px;
    }

    .panel {
        padding: 18px;
    }
}





/* MOBİL MENÜ DÜZELTMESİ */
.mobile-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.12);
    cursor: pointer;
    flex-shrink: 0;
}

.mobile-menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
}

@media (max-width: 760px) {
    .layout {
        display: block;
    }

    .sidebar {
        display: grid;
        grid-template-columns: minmax(0, 1fr) 44px;
        align-items: center;
        gap: 12px;
        padding: 14px;
        position: relative;
        z-index: 1000;
    }

    .sidebar>.brand {
        grid-column: 1;
        grid-row: 1;
        min-width: 0;
        padding: 0;
    }

    .sidebar>.mobile-menu-toggle {
        display: flex !important;
        grid-column: 2;
        grid-row: 1;
        justify-self: end;
    }

    .sidebar>nav {
        display: none !important;
        grid-column: 1 / -1;
        grid-row: 2;
        width: 100%;
        min-width: 0;
    }

    .sidebar>nav.mobile-nav-open {
        display: block !important;
    }

    .sidebar>nav .nav-item {
        display: flex;
        width: 100%;
        padding: 13px 12px;
    }

    .sidebar-bottom {
        display: none !important;
    }
}



/* =========================================
   INKATECH MOBİL HAMBURGER MENÜ
   ========================================= */

.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
}

.sidebar-header .brand {
    min-width: 0;
    padding: 0;
    gap: 10px;
}

.mobile-menu-toggle {
    display: none;
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.14);
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    position: relative;
    z-index: 1002;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.mobile-menu-toggle span {
    display: block;
    width: 21px;
    height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.mobile-menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 760px) {
    .layout {
        display: block;
        min-height: 100vh;
    }

    .sidebar {
        display: flex !important;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 14px 15px;
        position: relative;
        z-index: 1000;
    }

    .sidebar-header {
        display: flex;
        width: 100%;
        min-height: 44px;
    }

    .sidebar-header .brand {
        flex: 1 1 auto;
        min-width: 0;
    }

    .sidebar-header .brand-icon {
        width: 38px;
        height: 38px;
        flex-shrink: 0;
    }

    .sidebar-header .brand-copy {
        min-width: 0;
    }

    .sidebar-header .brand-name {
        font-size: 15px;
    }

    .sidebar-header .brand-subtitle {
        font-size: 10px;
    }

    .sidebar-header .mobile-menu-toggle {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }

    .sidebar>#mobileNav {
        display: none !important;
        width: 100%;
        min-width: 0;
        margin-top: 14px;
        padding-top: 12px;
        border-top: 1px solid rgba(255, 255, 255, 0.16);
    }

    .sidebar>#mobileNav.mobile-nav-open {
        display: block !important;
    }

    #mobileNav .nav-label {
        margin: 10px 0;
    }

    #mobileNav .nav-item {
        display: flex;
        align-items: center;
        width: 100%;
        min-height: 44px;
        padding: 12px;
        margin-bottom: 5px;
    }

    #mobileNav .account-item {
        cursor: default;
    }

    .sidebar>.sidebar-bottom {
        display: none !important;
    }

    main {
        min-width: 0;
        padding: 22px 12px 30px;
    }

    .topbar {
        align-items: flex-start;
        flex-direction: column;
        gap: 12px;
        margin-bottom: 22px;
    }

    .topbar-actions {
        width: 100%;
    }

    .stats {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .content-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .two-col {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .hero {
        padding: 23px 18px;
    }

    .panel {
        padding: 18px;
    }

    .login-card {
        padding: 26px 22px;
    }
}




.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-width: 0;
}

.sidebar-header .brand {
    min-width: 0;
    padding: 0;
}

.mobile-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    border: 1px solid rgba(255, 255, 255, .3);
    border-radius: 10px;
    background: #30258D;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 21px;
    height: 2px;
    border-radius: 2px;
    background: #fff;
}

@media (max-width: 760px) {
    .sidebar {
        display: flex;
        flex-direction: column;
        gap: 0;
        padding: 14px;
    }

    .sidebar-header {
        width: 100%;
    }

    .mobile-menu-toggle {
        display: flex !important;
    }

    #mobileNav {
        display: none !important;
        width: 100%;
        margin-top: 14px;
        padding-top: 12px;
        border-top: 1px solid rgba(255, 255, 255, .2);
    }

    #mobileNav.mobile-nav-open {
        display: block !important;
    }

    #mobileNav .nav-item {
        display: flex;
        width: 100%;
        padding: 13px 12px;
    }

    .sidebar-bottom {
        display: none !important;
    }
}