:root {
    --lacivert: #0b4f6c;
    --lacivert-koyu: #07384c;
    --mavi-acik: #eaf4f8;
    --zemin: #f3f6f8;
    --beyaz: #ffffff;
    --metin: #20313b;
    --ikincil: #60727d;
    --kenarlik: #d8e1e6;
    --golge: 0 12px 34px rgba(10, 58, 80, .11);
    --yaricap: 16px;
}

* {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    background: var(--zemin);
    color: var(--metin);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.45;
}

button,
input {
    font: inherit;
}

.ust-alan {
    background: linear-gradient(135deg, var(--lacivert-koyu), var(--lacivert));
    color: var(--beyaz);
    padding: 24px 16px;
    box-shadow: 0 4px 16px rgba(7, 56, 76, .2);
}

.ust-icerik {
    max-width: 1500px;
    margin: 0 auto;
    text-align: center;
}

.logo img {
    display: block;
    width: 78px;
    height: 78px;
    margin: 0 auto 9px;
    object-fit: contain;
}

.baslik-ust {
    font-size: clamp(20px, 3vw, 27px);
    font-weight: 700;
    letter-spacing: .35px;
}

.baslik-alt {
    margin-top: 3px;
    color: #d8edf5;
    font-size: clamp(14px, 2vw, 17px);
    font-weight: 600;
    letter-spacing: .65px;
}

.icerik {
    width: 100%;
    max-width: 1560px;
    margin: 0 auto;
    padding: 32px 22px;
}

.form-icerik {
    max-width: 760px;
}

.kutu {
    overflow: hidden;
    padding: 28px;
    border: 1px solid rgba(216, 225, 230, .8);
    border-radius: var(--yaricap);
    background: var(--beyaz);
    box-shadow: var(--golge);
}

.kutu-baslik {
    margin: 0 0 5px;
    color: var(--lacivert);
    font-size: 21px;
}

.kutu-aciklama {
    margin: 0 0 24px;
    color: var(--ikincil);
    font-size: 14px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.form-grup {
    min-width: 0;
}

.form-grup-tam {
    grid-column: 1 / -1;
}

.form-grup label {
    display: block;
    margin-bottom: 7px;
    color: var(--lacivert);
    font-size: 13px;
    font-weight: 700;
}

.form-grup input {
    display: block;
    width: 100%;
    min-height: 46px;
    padding: 10px 12px;
    border: 1px solid #c9d5db;
    border-radius: 9px;
    outline: none;
    background: #fbfdfe;
    color: var(--metin);
    transition: border-color .2s, box-shadow .2s, background .2s;
}

.form-grup input:focus {
    border-color: var(--lacivert);
    background: var(--beyaz);
    box-shadow: 0 0 0 3px rgba(11, 79, 108, .13);
}

.butonlar {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.btn {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 10px 18px;
    border: 1px solid var(--lacivert);
    border-radius: 9px;
    background: var(--lacivert);
    color: var(--beyaz);
    cursor: pointer;
    font-weight: 700;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    transition: background .2s, border-color .2s, transform .1s;
}

.btn:hover {
    border-color: var(--lacivert-koyu);
    background: var(--lacivert-koyu);
}

.btn:active {
    transform: translateY(1px);
}

.btn-ikincil {
    border-color: #c7d6dd;
    background: var(--beyaz);
    color: var(--lacivert);
}

.btn-ikincil:hover {
    border-color: var(--lacivert);
    background: var(--mavi-acik);
}

.sorgula-btn {
    min-width: 180px;
}

.bilgi {
    margin-top: 22px;
    padding: 14px 16px;
    border-left: 4px solid var(--lacivert);
    border-radius: 8px;
    background: var(--mavi-acik);
    color: #405560;
    font-size: 13px;
}

.bilgi strong {
    display: block;
    margin-bottom: 4px;
    color: var(--lacivert);
}

.bilgi ul {
    margin: 6px 0 0;
    padding-left: 19px;
}

.sunucu-uyari {
    margin: 0 0 20px;
    padding: 12px 14px;
    border: 1px solid #f0c2c2;
    border-radius: 9px;
    background: #fff4f4;
    color: #9c1d1d;
    font-size: 14px;
    font-weight: 700;
}

.aksiyon-satiri {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.aksiyonlar {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.aksiyonlar form {
    margin: 0;
}

.kayit-sayisi {
    color: var(--lacivert);
    font-size: 15px;
    font-weight: 700;
    text-align: right;
}

.tablo-bilgi {
    display: none;
    margin: -4px 0 12px;
    color: var(--ikincil);
    font-size: 12px;
}

.tablo-kapsayici {
    max-width: 100%;
    overflow-x: auto;
    border: 1px solid var(--kenarlik);
    border-radius: 11px;
    -webkit-overflow-scrolling: touch;
}

.sonuc-tablosu {
    width: 100%;
    min-width: 1740px;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--beyaz);
    font-size: 13px;
}

.sonuc-tablosu th,
.sonuc-tablosu td {
    padding: 10px 9px;
    border-right: 1px solid var(--kenarlik);
    border-bottom: 1px solid var(--kenarlik);
    text-align: center;
    vertical-align: middle;
}

.sonuc-tablosu th:last-child,
.sonuc-tablosu td:last-child {
    border-right: 0;
}

.sonuc-tablosu tbody tr:last-child td {
    border-bottom: 0;
}

.sonuc-tablosu th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--lacivert);
    color: var(--beyaz);
    font-size: 12px;
    white-space: nowrap;
}

.sonuc-tablosu td {
    white-space: nowrap;
}

.sonuc-tablosu tbody tr:nth-child(even) {
    background: #f7fafb;
}

.sonuc-tablosu tbody tr:hover {
    background: #edf6f9;
}

.tkgm-btn {
    min-height: 34px;
    padding: 7px 10px;
    border-radius: 7px;
    font-size: 12px;
}

.bos-sonuc {
    padding: 28px !important;
    color: var(--ikincil);
    font-weight: 700;
    text-align: center !important;
}

.mobil-liste {
    display: none;
}

@media (min-width: 761px) {
    .sonuc-tablosu th:last-child,
    .sonuc-tablosu td:last-child {
        position: sticky;
        right: 0;
        z-index: 2;
        min-width: 132px;
        box-shadow: -7px 0 10px rgba(32, 49, 59, .1);
    }

    .sonuc-tablosu th:last-child {
        z-index: 4;
        background: var(--lacivert);
    }

    .sonuc-tablosu td:last-child {
        background: var(--beyaz);
    }

    .sonuc-tablosu tbody tr:nth-child(even) td:last-child {
        background: #f7fafb;
    }

    .sonuc-tablosu tbody tr:hover td:last-child {
        background: #edf6f9;
    }
}

.alt-bilgi {
    padding: 2px 16px 24px;
    color: #71828b;
    font-size: 12px;
    text-align: center;
}

@media (max-width: 760px) {
    .ust-alan {
        padding: 18px 12px;
    }

    .logo img {
        width: 64px;
        height: 64px;
        margin-bottom: 7px;
    }

    .icerik {
        padding: 16px 10px 22px;
    }

    .kutu {
        padding: 18px 14px;
        border-radius: 12px;
        box-shadow: 0 6px 20px rgba(10, 58, 80, .09);
    }

    .kutu-baslik {
        font-size: 18px;
    }

    .kutu-aciklama {
        margin-bottom: 19px;
    }

    .form-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .form-grup-tam {
        grid-column: auto;
    }

    .form-grup input {
        min-height: 48px;
        font-size: 16px;
    }

    .butonlar,
    .butonlar .btn {
        width: 100%;
    }

    .aksiyon-satiri {
        align-items: stretch;
        flex-direction: column;
        gap: 12px;
    }

    .aksiyonlar {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .aksiyonlar form,
    .aksiyonlar .btn,
    .aksiyonlar input[type="submit"] {
        width: 100%;
    }

    .kayit-sayisi {
        padding: 10px 12px;
        border-radius: 8px;
        background: var(--mavi-acik);
        text-align: center;
    }

    .tablo-bilgi {
        display: block;
    }

    .masaustu-tablo {
        display: none;
    }

    .mobil-liste {
        display: block;
    }

    .mobil-tasinmaz {
        margin-bottom: 16px;
        border: 1px solid var(--kenarlik);
        border-top: 3px solid var(--lacivert);
        background: var(--beyaz);
    }

    .mobil-tasinmaz-baslik {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
        gap: 10px;
        padding: 10px;
        border-bottom: 1px solid var(--kenarlik);
        background: var(--mavi-acik);
    }

    .mobil-tasinmaz-ozet span,
    .mobil-tasinmaz-ozet strong,
    .mobil-tasinmaz-ozet small {
        display: block;
    }

    .mobil-tasinmaz-ozet span {
        color: var(--ikincil);
        font-size: 10px;
        font-weight: 700;
        letter-spacing: .3px;
        text-transform: uppercase;
    }

    .mobil-tasinmaz-ozet strong {
        color: var(--lacivert);
        font-size: 15px;
    }

    .mobil-tasinmaz-ozet small {
        margin-top: 1px;
        color: #52656f;
        font-size: 11px;
    }

    .mobil-tkgm-btn {
        min-width: 66px;
        min-height: 38px;
        padding: 8px 10px;
        font-size: 12px;
    }

    .mobil-tasinmaz-detay {
        border-bottom: 1px solid var(--kenarlik);
        background: #fafcfd;
    }

    .mobil-tasinmaz-detay summary,
    .mobil-hissedar-detay summary {
        padding: 7px 10px;
        color: var(--lacivert);
        cursor: pointer;
        font-size: 11px;
        font-weight: 700;
        list-style-position: inside;
    }

    .mobil-hissedarlar {
        width: 100%;
    }

    .mobil-hissedar-satir {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
        column-gap: 10px;
        padding: 9px 10px;
        border-bottom: 1px solid #e4eaed;
    }

    .mobil-hissedar-satir:last-child {
        border-bottom: 0;
    }

    .mobil-hissedar-kimlik {
        min-width: 0;
    }

    .mobil-hissedar-kimlik strong,
    .mobil-hissedar-kimlik small {
        display: block;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .mobil-hissedar-kimlik strong {
        color: var(--metin);
        font-size: 13px;
    }

    .mobil-hissedar-kimlik small {
        margin-top: 2px;
        color: var(--ikincil);
        font-size: 10px;
    }

    .mobil-hisse {
        min-width: 70px;
        text-align: right;
    }

    .mobil-hisse span,
    .mobil-hisse strong {
        display: block;
    }

    .mobil-hisse span {
        color: var(--ikincil);
        font-size: 9px;
        font-weight: 700;
        text-transform: uppercase;
    }

    .mobil-hisse strong {
        color: var(--lacivert);
        font-size: 13px;
    }

    .mobil-hissedar-detay {
        grid-column: 1 / -1;
        margin: 6px -10px -9px;
        border-top: 1px dashed #d9e2e6;
        background: #fafcfd;
    }

    .mobil-detay-grid {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1px;
        padding: 0 9px 9px;
    }

    .mobil-detay-grid span {
        min-width: 0;
        padding: 6px 7px;
        background: var(--beyaz);
        color: var(--metin);
        font-size: 11px;
        overflow-wrap: anywhere;
    }

    .mobil-detay-grid b {
        display: block;
        margin-bottom: 2px;
        color: var(--ikincil);
        font-size: 9px;
        text-transform: uppercase;
    }

    .mobil-bos-sonuc {
        padding: 24px 12px;
        border: 1px solid var(--kenarlik);
        color: var(--ikincil);
        font-weight: 700;
        text-align: center;
    }
}

@media print {
    body {
        background: #fff;
    }

    .ust-alan {
        padding: 12px;
        background: #fff;
        color: #000;
        box-shadow: none;
    }

    .baslik-alt {
        color: #000;
    }

    .logo img {
        width: 55px;
        height: 55px;
    }

    .icerik {
        max-width: none;
        padding: 8px;
    }

    .kutu {
        padding: 0;
        border: 0;
        box-shadow: none;
    }

    .aksiyonlar,
    .tablo-bilgi,
    .alt-bilgi {
        display: none !important;
    }

    .tablo-kapsayici {
        overflow: visible;
    }

    .sonuc-tablosu {
        min-width: 100%;
        font-size: 8px;
    }

    .sonuc-tablosu th,
    .sonuc-tablosu td {
        padding: 4px 3px;
    }
}