:root {
    --sidebar-width: 260px;
    /* Giva marka paleti */
    --giva-navy: #091864;
    --giva-blue: #39A9F1;
    --giva-turquoise: #0EC6CB;
    --primary-color: var(--giva-navy);
    --primary-hover: #0a1f7a;
    --accent-blue: var(--giva-blue);
    --accent-turquoise: var(--giva-turquoise);
    --page-bg: #f3f7fc;
    --giva-navy-rgb: 9, 24, 100;
    --giva-blue-rgb: 57, 169, 241;
    --giva-turquoise-rgb: 14, 198, 203;
    --giva-logo-width: 300px;
    --giva-logo-height: 96px;
    --giva-logo-ratio: 300 / 96;
    --giva-logo-login-max: 200px;
    --giva-logo-login-height: 44px;
    --giva-logo-login-max-mobile: 130px;
    --giva-logo-login-height-mobile: 32px;
}

body {
    background-color: var(--page-bg);
    font-family: 'Segoe UI', system-ui, sans-serif;
    overflow-x: hidden;
}

#wrapper {
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    min-height: 100vh;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1000;
    transition: margin-left 0.3s ease;
    background-color: var(--giva-navy) !important;
}

.sidebar .list-group-item {
    border-radius: 0;
    padding: 0.75rem 1.25rem;
    border-color: rgba(255, 255, 255, 0.08) !important;
}

.sidebar-site-title {
    font-size: 0.75rem;
    line-height: 1.3;
    color: rgba(255, 255, 255, 0.55) !important;
}

.sidebar .list-group-item:hover {
    background-color: rgba(var(--giva-blue-rgb), 0.18) !important;
    border-color: rgba(var(--giva-blue-rgb), 0.25) !important;
}

.sidebar .list-group-item.active {
    background-color: var(--giva-blue) !important;
    border-color: var(--giva-blue) !important;
    color: #fff !important;
}

.sidebar .list-group-item.bg-dark {
    background-color: transparent !important;
}

.sidebar-heading {
    background-color: rgba(0, 0, 0, 0.12) !important;
}

.sidebar-site-sub {
    font-size: 0.7rem;
    line-height: 1.3;
}

.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(9, 24, 100, 0.45);
    z-index: 1040;
}

.sidebar-backdrop.show {
    display: block;
}

body.sidebar-open {
    overflow: hidden;
}

#page-content-wrapper {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

@media (max-width: 991.98px) {
    .sidebar {
        margin-left: calc(-1 * var(--sidebar-width));
        z-index: 1050;
        box-shadow: none;
    }
    .sidebar.show {
        margin-left: 0;
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.18);
    }
    #page-content-wrapper {
        margin-left: 0;
        width: 100%;
        max-width: 100vw;
        overflow-x: hidden;
    }
}

.mobile-topbar {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 0;
}

.mobile-topbar__title {
    flex: 1 1 auto;
    min-width: 0;
    line-height: 1.25;
}

.mobile-topbar__title small {
    font-size: 0.7rem;
}

.card {
    border: none;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    border-radius: 0.5rem;
}

.card-stat {
    border-left: 4px solid var(--primary-color);
}

.card-stat .stat-icon {
    font-size: 2rem;
    color: var(--primary-color);
    opacity: 0.7;
}

.table th {
    font-weight: 600;
    font-size: 0.875rem;
    white-space: nowrap;
}

.table td {
    vertical-align: middle;
    font-size: 0.9rem;
}

.page-header {
    margin-bottom: 1.5rem;
}

.page-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    color: var(--giva-navy);
}

.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--giva-navy) 0%, var(--giva-blue) 100%);
}

.login-card {
    max-width: 420px;
    width: 100%;
    border-radius: 0.75rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

/* --- Auth (giris) sayfasi --- */
.auth-layout {
    margin: 0;
    min-height: 100vh;
    min-height: 100dvh;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    background-color: var(--page-bg);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    color: #1F2937;
}

.auth-layout .login-shell {
    min-height: 100vh;
    min-height: 100dvh;
    min-height: -webkit-fill-available;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: max(1rem, env(safe-area-inset-top)) max(1rem, env(safe-area-inset-right)) max(1rem, env(safe-area-inset-bottom)) max(1rem, env(safe-area-inset-left));
    box-sizing: border-box;
    width: 100%;
    background:
        radial-gradient(ellipse 80% 60% at 10% 0%, rgba(var(--giva-blue-rgb), 0.12) 0%, transparent 55%),
        radial-gradient(ellipse 70% 50% at 90% 100%, rgba(var(--giva-turquoise-rgb), 0.1) 0%, transparent 50%),
        var(--page-bg);
}

.auth-layout .login-card {
    width: 100%;
    max-width: min(420px, 100%);
    box-sizing: border-box;
    background: #FFFFFF;
    border: 1px solid rgba(var(--giva-navy-rgb), 0.08);
    border-radius: 16px;
    box-shadow:
        0 1px 2px rgba(var(--giva-navy-rgb), 0.04),
        0 12px 40px rgba(var(--giva-navy-rgb), 0.1);
    padding: 2rem 1.75rem 1.5rem;
}

.auth-layout .login-card__brand {
    text-align: center;
    margin-bottom: 1.5rem;
}

.auth-layout .login-card__logo-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-width: var(--giva-logo-login-max);
    margin: 0 auto 1rem;
}

.auth-layout .login-card__logo {
    display: block;
    width: auto;
    max-width: 100%;
    height: var(--giva-logo-login-height);
    object-fit: contain;
    object-position: center;
}

.auth-layout .login-card--has-logo .login-card__title {
    font-size: 1.05rem;
}

.auth-layout .login-card--has-logo .login-card__subtitle {
    font-size: 0.85rem;
}

.sidebar-logo-wrap {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.sidebar-logo {
    display: block;
    width: auto;
    max-width: 100%;
    height: 48px;
    aspect-ratio: var(--giva-logo-ratio);
    object-fit: contain;
    object-position: left center;
}

@media (max-width: 991.98px) {
    .sidebar-logo {
        height: 40px;
    }
}

.auth-layout .login-card__title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--giva-navy);
    line-height: 1.35;
    margin: 0 0 0.4rem;
    letter-spacing: -0.01em;
}

.auth-layout .login-card__subtitle {
    font-size: 0.9rem;
    color: #6B7280;
    margin: 0;
    line-height: 1.5;
}

.auth-layout .login-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    font-size: 0.875rem;
    line-height: 1.45;
    margin-bottom: 1.25rem;
}

.auth-layout .login-alert--error {
    background: #FEF2F2;
    border: 1px solid #FECACA;
    color: #991B1B;
}

.auth-layout .login-alert--error .bi {
    flex-shrink: 0;
    margin-top: 0.1rem;
    font-size: 1rem;
}

.auth-layout .login-form {
    margin-bottom: 0;
}

.auth-layout .login-field {
    margin-bottom: 1.1rem;
}

.auth-layout .login-field label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.4rem;
}

.auth-layout .login-field .form-control {
    height: 46px;
    padding: 0.5rem 0.875rem;
    font-size: 0.9375rem;
    color: #1F2937;
    background: #FAFBFC;
    border: 1px solid #E5E7EB;
    border-radius: 10px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.auth-layout .login-field .form-control::placeholder {
    color: #9CA3AF;
}

.auth-layout .login-field .form-control:hover {
    border-color: #D1D5DB;
}

.auth-layout .login-field .form-control:focus {
    background: #FFFFFF;
    border-color: var(--giva-blue);
    box-shadow: 0 0 0 3px rgba(var(--giva-blue-rgb), 0.2);
    outline: none;
}

.auth-layout .login-btn {
    display: block;
    width: 100%;
    height: 48px;
    margin-top: 0.35rem;
    padding: 0 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: #FFFFFF;
    background: var(--giva-navy);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.1s ease;
}

.auth-layout .login-btn:hover {
    background: var(--primary-hover);
    box-shadow: 0 4px 14px rgba(var(--giva-navy-rgb), 0.3);
}

.auth-layout .login-btn:active {
    transform: translateY(1px);
    box-shadow: none;
}

.auth-layout .login-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--giva-turquoise-rgb), 0.45);
}

.auth-layout .login-card__footer {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #F3F4F6;
    text-align: center;
    font-size: 0.75rem;
    color: #9CA3AF;
    letter-spacing: 0.02em;
}

/* ===== Mobil uyumluluk ===== */
@media (max-width: 991.98px) {
    main.container-fluid {
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }

    .page-header h1 {
        font-size: 1.25rem;
    }

    .dashboard-hero {
        padding: 1.15rem 1.25rem;
    }

    .dashboard-hero h2 {
        font-size: 1.15rem;
    }

    .dashboard-hero p {
        font-size: 0.85rem;
    }

    .dash-section-title {
        font-size: 0.95rem;
    }

    .filter-bar {
        padding: 0.75rem;
    }

    .card-header {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
}

@media (max-width: 575.98px) {
    /* Giris sayfasi */
    .auth-layout .login-shell {
        align-items: flex-start;
        justify-content: flex-start;
        padding: max(0.75rem, env(safe-area-inset-top)) max(0.75rem, env(safe-area-inset-right)) max(0.75rem, env(safe-area-inset-bottom)) max(0.75rem, env(safe-area-inset-left));
    }

    .auth-layout .login-card {
        padding: 1.25rem 1rem 1rem;
        border-radius: 12px;
        margin-top: 0;
    }

    .auth-layout .login-card__brand {
        margin-bottom: 1.1rem;
    }

    .auth-layout .login-card__logo-wrap {
        max-width: var(--giva-logo-login-max-mobile);
        margin-bottom: 0.75rem;
    }

    .auth-layout .login-card__logo {
        height: var(--giva-logo-login-height-mobile);
    }

    .auth-layout .login-card__title {
        font-size: 0.95rem;
    }

    .auth-layout .login-card--has-logo .login-card__title {
        font-size: 0.9rem;
    }

    .auth-layout .login-card__subtitle {
        font-size: 0.8rem;
        line-height: 1.4;
    }

    .auth-layout .login-field {
        margin-bottom: 0.9rem;
    }

    .auth-layout .login-field .form-control {
        height: 44px;
        font-size: 16px;
    }

    .auth-layout .login-btn {
        height: 44px;
        font-size: 0.9rem;
    }

    .auth-layout .login-card__footer {
        margin-top: 1.25rem;
        padding-top: 0.85rem;
    }

    /* Panel ve genel icerik */
    main.container-fluid {
        padding-top: 0.75rem !important;
        padding-bottom: 0.75rem !important;
    }

    .page-header {
        margin-bottom: 1rem;
    }

    .page-header h1 {
        font-size: 1.1rem;
    }

    .page-header .btn,
    .page-header .btn-group {
        width: 100%;
    }

    .dashboard-hero {
        padding: 1rem;
        border-radius: 0.65rem;
        margin-bottom: 1rem;
    }

    .dashboard-hero h2 {
        font-size: 1rem;
    }

    .dashboard-hero h2 .bi {
        font-size: 0.95rem;
    }

    .dashboard-hero p {
        font-size: 0.8rem;
        line-height: 1.45;
    }

    .dashboard-farm-name {
        font-size: 0.85rem;
    }

    .dashboard-hero > .text-end {
        text-align: left !important;
        width: 100%;
        margin-top: 0.25rem;
        padding-top: 0.65rem;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
    }

    .dashboard-hero > .text-end .btn {
        width: 100%;
    }

    .dash-kpi .card-body {
        flex-direction: row;
        align-items: flex-start;
        gap: 0.65rem !important;
        padding: 0.75rem !important;
    }

    .dash-kpi .kpi-icon {
        width: 2rem;
        height: 2rem;
        font-size: 0.95rem;
    }

    .dash-kpi .kpi-title {
        font-size: 0.65rem;
        letter-spacing: 0.02em;
    }

    .dash-kpi .kpi-value {
        font-size: 0.95rem;
    }

    .dash-kpi .kpi-desc {
        font-size: 0.68rem;
        margin-top: 0.2rem;
        line-height: 1.3;
    }

    .dash-kpi:hover {
        transform: none;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    }

    .dash-section-row {
        flex-direction: column;
        align-items: stretch !important;
    }

    .dash-section-row .dash-malzeme-not {
        width: 100%;
        font-size: 0.75rem;
    }

    .dash-finans-satir {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.15rem;
        padding: 0.5rem 0;
    }

    .dash-finans-satir strong {
        font-size: 0.95rem;
    }

    .dash-gider-tur-kart {
        padding: 0.75rem;
    }

    .card-header .btn-sm {
        width: 100%;
    }

    .filter-bar .btn {
        width: 100%;
    }

    .table th,
    .table td {
        font-size: 0.8rem;
        padding: 0.45rem 0.5rem;
    }

    .gider-tablo th,
    .gider-tablo td {
        font-size: 0.75rem;
    }

    .mobile-topbar {
        position: sticky;
        top: 0;
        z-index: 1030;
    }

    .mobile-topbar__title span {
        font-size: 0.9rem;
    }
}

.btn-primary {
    background-color: var(--giva-navy);
    border-color: var(--giva-navy);
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

.btn-primary:focus-visible {
    box-shadow: 0 0 0 0.25rem rgba(var(--giva-turquoise-rgb), 0.45);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--giva-blue);
    box-shadow: 0 0 0 0.25rem rgba(var(--giva-blue-rgb), 0.2);
}

.btn-outline-primary {
    color: var(--giva-blue);
    border-color: var(--giva-blue);
}

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

.filter-bar {
    background: #fff;
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

.badge-durum {
    font-size: 0.75rem;
}

.form-label {
    font-weight: 500;
    font-size: 0.875rem;
}

.detail-card dt {
    font-weight: 600;
    color: #6c757d;
    font-size: 0.85rem;
}

.detail-card dd {
    margin-bottom: 0.75rem;
}

.rapor-tablo tfoot td {
    font-weight: 700;
    background: #f8f9fa;
}

.gider-tablo th {
    font-size: 0.8rem;
    white-space: nowrap;
}

.gider-tablo td {
    font-size: 0.85rem;
}

/* Dashboard - patron ekrani */
.dashboard-hero {
    background: linear-gradient(135deg, var(--giva-navy) 0%, var(--giva-blue) 55%, var(--giva-turquoise) 100%);
    color: #fff;
    border-radius: 0.75rem;
    padding: 1.5rem 1.75rem;
    margin-bottom: 1.5rem;
}

.dashboard-farm-name {
    font-size: 0.95rem;
    font-weight: 600;
    opacity: 0.95;
    letter-spacing: 0.01em;
}

.dashboard-hero h2 {
    font-size: 1.35rem;
    font-weight: 600;
    margin: 0 0 0.25rem;
}

.dashboard-hero p {
    margin: 0;
    opacity: 0.9;
    font-size: 0.9rem;
}

.dash-kpi {
    border: none;
    border-radius: 0.65rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    height: 100%;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.dash-kpi:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.dash-kpi .kpi-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.dash-kpi .kpi-title {
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: #6c757d;
    margin-bottom: 0.25rem;
}

.dash-kpi .kpi-value {
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.2;
    color: #212529;
    word-break: break-word;
}

.dash-kpi .kpi-desc {
    font-size: 0.75rem;
    color: #868e96;
    margin-top: 0.35rem;
}

.dash-kpi.kpi-yesil { border-left: 4px solid var(--giva-turquoise); }
.dash-kpi.kpi-yesil .kpi-icon { background: rgba(var(--giva-turquoise-rgb), 0.14); color: var(--giva-turquoise); }

.dash-kpi.kpi-mavi { border-left: 4px solid var(--giva-blue); }
.dash-kpi.kpi-mavi .kpi-icon { background: rgba(var(--giva-blue-rgb), 0.14); color: var(--giva-blue); }

.dash-kpi.kpi-turuncu { border-left: 4px solid var(--giva-blue); }
.dash-kpi.kpi-turuncu .kpi-icon { background: rgba(var(--giva-blue-rgb), 0.1); color: #2b8fd4; }

.dash-kpi.kpi-kirmizi { border-left: 4px solid #dc3545; }
.dash-kpi.kpi-kirmizi .kpi-icon { background: rgba(220, 53, 69, 0.12); color: #dc3545; }

.dash-kpi.kpi-mor { border-left: 4px solid var(--giva-navy); }
.dash-kpi.kpi-mor .kpi-icon { background: rgba(var(--giva-navy-rgb), 0.1); color: var(--giva-navy); }

.dash-section-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid rgba(var(--giva-blue-rgb), 0.2);
    color: var(--giva-navy);
}

.dash-gider-tur-kart {
    background: #fff;
    border-radius: 0.5rem;
    padding: 1rem;
    height: 100%;
    border: 1px solid #e9ecef;
}

.dash-gider-tur-kart .tur-ad {
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.dash-finans-satir {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0;
    border-bottom: 1px solid #f1f3f5;
}

.dash-finans-satir:last-child {
    border-bottom: none;
}

.dash-malzeme-not {
    font-size: 0.8rem;
    color: #6c757d;
    background: rgba(var(--giva-blue-rgb), 0.06);
    border-radius: 0.35rem;
    padding: 0.5rem 0.75rem;
    border-left: 3px solid var(--giva-turquoise);
}

/* Bootstrap rozet / durum renkleri - Giva paleti */
.badge.bg-primary,
.bg-primary {
    background-color: var(--giva-blue) !important;
}

.badge.bg-success,
.bg-success {
    background-color: var(--giva-turquoise) !important;
    color: var(--giva-navy) !important;
}

.text-info {
    color: var(--giva-blue) !important;
}

.text-success {
    color: var(--giva-turquoise) !important;
}

a {
    color: var(--giva-blue);
}

a:hover {
    color: var(--giva-navy);
}

@media print {
    .sidebar, .filter-bar, .btn, nav {
        display: none !important;
    }
    #page-content-wrapper {
        margin-left: 0 !important;
    }
}