/* =====================================================================
   Medisera Health Technology — ortak stil
   Marka mavisi #2E57A7 · koyu/açık tema otomatik
   ===================================================================== */
:root{color-scheme:light;
 --yuzey-0:#f5f4f1;--yuzey-1:#fcfcfb;--yuzey-2:#efeeea;--sinir:#dedcd6;
 --yazi-1:#0b0b0b;--yazi-2:#52514e;--yazi-3:#807e78;
 --marka:#2E57A7;--marka-2:#3f6cc4;
 --s2:#eb6834;--s3:#1baf7a;--s4:#eda100;--s5:#8b5cf6;
 --iyi:#1baf7a;--uyari:#eda100;--kotu:#e34948;
 --golge:0 1px 2px rgba(0,0,0,.04), 0 4px 12px rgba(0,0,0,.04);}
:root[data-tema=koyu]{color-scheme:dark;
 --yuzey-0:#131312;--yuzey-1:#1a1a19;--yuzey-2:#242422;--sinir:#33332f;
 --yazi-1:#fff;--yazi-2:#c3c2b7;--yazi-3:#8c8b82;
 --marka:#5B8AE0;--marka-2:#6f9aea;
 --s2:#d95926;--s3:#199e70;--s4:#c98500;--s5:#9d75f7;
 --iyi:#199e70;--uyari:#c98500;--kotu:#e66767;
 --golge:0 1px 2px rgba(0,0,0,.3), 0 4px 14px rgba(0,0,0,.25);}
@media(prefers-color-scheme:dark){:root:not([data-tema=acik]){color-scheme:dark;
 --yuzey-0:#131312;--yuzey-1:#1a1a19;--yuzey-2:#242422;--sinir:#33332f;
 --yazi-1:#fff;--yazi-2:#c3c2b7;--yazi-3:#8c8b82;
 --marka:#5B8AE0;--marka-2:#6f9aea;
 --s2:#d95926;--s3:#199e70;--s4:#c98500;--s5:#9d75f7;
 --iyi:#199e70;--uyari:#c98500;--kotu:#e66767;
 --golge:0 1px 2px rgba(0,0,0,.3), 0 4px 14px rgba(0,0,0,.25);}}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--yuzey-0);color:var(--yazi-1);
 font:14px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Arial,sans-serif;
 -webkit-font-smoothing:antialiased}
a{color:var(--marka);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}

/* ---------------------------------------------------------------- kabuk */
.ust{position:sticky;top:0;z-index:40;background:var(--yuzey-1);
 border-bottom:1px solid var(--sinir)}
.ust-ic{max-width:1180px;margin:0 auto;padding:0 20px;height:56px;
 display:flex;align-items:center;gap:4px}
.logo{display:flex;align-items:center;margin-right:16px;flex:0 0 auto}
.logo img{height:26px;display:block}
.menu{display:flex;gap:2px;overflow-x:auto;scrollbar-width:none}
.menu::-webkit-scrollbar{display:none}
.menu a{color:var(--yazi-2);padding:7px 11px;border-radius:8px;font-size:13.5px;
 white-space:nowrap;text-decoration:none}
.menu a:hover{color:var(--yazi-1);background:var(--yuzey-2);text-decoration:none}
.menu a[aria-current=page]{color:var(--yazi-1);font-weight:600;background:var(--yuzey-2)}
.bosluk{flex:1}
.kisi{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.kisi .ad{font-size:12.5px;color:var(--yazi-3);white-space:nowrap}
.sar{max-width:1180px;margin:0 auto;padding:26px 20px 72px}

/* ---------------------------------------------------------------- tipografi */
h1{font-size:22px;margin:0 0 4px;letter-spacing:-.02em}
h2.bolum{font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;
 color:var(--yazi-3);font-weight:600;margin:30px 0 12px}
.alt{color:var(--yazi-2);font-size:13.5px;margin:0}
.sessiz{color:var(--yazi-3);font-size:12.5px}
.basmatik{display:flex;align-items:flex-start;justify-content:space-between;
 gap:14px;flex-wrap:wrap;margin-bottom:14px}

/* ---------------------------------------------------------------- düğme */
.dg{background:var(--marka);border:1px solid var(--marka);color:#fff;border-radius:9px;
 padding:8px 15px;cursor:pointer;font-size:13.5px;font-weight:500;font-family:inherit;
 display:inline-flex;align-items:center;gap:7px}
.dg:hover{background:var(--marka-2);border-color:var(--marka-2)}
.dg:disabled{opacity:.55;cursor:default}
.dg.hayalet{background:var(--yuzey-1);color:var(--yazi-2);border-color:var(--sinir);font-weight:400}
.dg.hayalet:hover{color:var(--yazi-1);background:var(--yuzey-2)}
.dg.kucuk{padding:5px 10px;font-size:12.5px;border-radius:7px}
.dg.tehlike{background:none;border:0;color:var(--kotu);padding:4px 7px}
.dg.tehlike:hover{background:var(--yuzey-2)}

/* ---------------------------------------------------------------- kart */
.kartlar{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:13px}
.kart{display:block;background:var(--yuzey-1);border:1px solid var(--sinir);
 border-radius:13px;padding:17px 18px;position:relative;overflow:hidden;
 text-align:left;color:inherit;text-decoration:none;transition:border-color .12s, transform .12s}
a.kart:hover,button.kart:hover{border-color:var(--yazi-3);text-decoration:none;transform:translateY(-1px)}
.kart .serit{position:absolute;left:0;top:0;bottom:0;width:3px}
.kart .baslik{font-size:15.5px;font-weight:600;letter-spacing:-.01em}
.kart .aciklama{font-size:12.5px;color:var(--yazi-2);line-height:1.5;margin-top:4px}
.kart .sayi{font-size:27px;font-weight:600;letter-spacing:-.025em;
 font-variant-numeric:tabular-nums;margin:9px 0 1px}
.kart .etiket{font-size:11.5px;color:var(--yazi-3)}

/* ---------------------------------------------------------------- kutucuk */
.kutucuklar{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:11px}
.kutucuk{background:var(--yuzey-1);border:1px solid var(--sinir);border-radius:11px;padding:14px 16px}
.kutucuk .k{font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--yazi-3)}
.kutucuk .d{font-size:24px;font-weight:600;letter-spacing:-.025em;margin-top:4px;
 font-variant-numeric:tabular-nums}
.kutucuk .n{font-size:11.5px;color:var(--yazi-2);margin-top:2px}

/* ---------------------------------------------------------------- panel/tablo */
.panel{background:var(--yuzey-1);border:1px solid var(--sinir);border-radius:13px;
 overflow:hidden;margin-bottom:15px}
.panel-bas{display:flex;align-items:center;gap:10px;padding:13px 17px;
 border-bottom:1px solid var(--sinir)}
.panel-bas .pb{font-size:14.5px;font-weight:600;letter-spacing:-.01em}
.panel-bas .ps{font-size:11.5px;color:var(--yazi-3);font-variant-numeric:tabular-nums}
.kaydir{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;font-size:13px}
th,td{padding:9px 13px;text-align:left;border-bottom:1px solid var(--sinir);
 vertical-align:middle;white-space:nowrap}
th{font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--yazi-3);
 font-weight:600;background:var(--yuzey-2);position:sticky;top:0}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover td{background:var(--yuzey-2)}
td.sayi,th.sayi{text-align:right;font-variant-numeric:tabular-nums}
.bos{padding:34px 18px;text-align:center;color:var(--yazi-3);font-size:13px}

/* ---------------------------------------------------------------- rozet */
.rozet{display:inline-block;border:1px solid var(--sinir);border-radius:999px;
 padding:1px 9px;font-size:11px;color:var(--yazi-2);white-space:nowrap}
.rozet.iyi{color:var(--iyi);border-color:var(--iyi)}
.rozet.uyari{color:var(--uyari);border-color:var(--uyari)}
.rozet.kotu{color:var(--kotu);border-color:var(--kotu)}
.rozet.marka{color:var(--marka);border-color:var(--marka)}
.nokta{width:8px;height:8px;border-radius:50%;display:inline-block;flex:0 0 auto}

.avatar{width:26px;height:26px;border-radius:50%;color:#fff;font-size:10.5px;font-weight:600;
 display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}

/* ---------------------------------------------------------------- form */
input[type=text],input[type=email],input[type=password],input[type=date],
input[type=search],textarea,select{
 width:100%;background:var(--yuzey-2);color:var(--yazi-1);border:1px solid var(--sinir);
 border-radius:9px;padding:9px 12px;font-size:13.5px;font-family:inherit;outline:none}
input:focus,textarea:focus,select:focus{border-color:var(--marka)}
/* İpucu metni değer gibi okunuyordu: koyu zeminde girilmiş sanılıp
   form boş gönderiliyordu. Belirgin biçimde soluk olmalı. */
input::placeholder,textarea::placeholder{color:var(--yazi-3);opacity:.5}
textarea{resize:vertical;min-height:80px;line-height:1.55}
label{display:block;font-size:11px;color:var(--yazi-3);text-transform:uppercase;
 letter-spacing:.06em;margin:0 0 6px}
.alan{margin-bottom:14px}
.ikili{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hata{color:var(--kotu);font-size:12.5px;margin-top:10px}
.basarili{color:var(--iyi);font-size:12.5px;margin-top:10px}

/* ---------------------------------------------------------------- pencere */
.ortu{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;
 align-items:flex-start;justify-content:center;padding:40px 16px;z-index:80;overflow-y:auto}
.pencere{background:var(--yuzey-1);border:1px solid var(--sinir);border-radius:15px;
 width:100%;max-width:560px;padding:22px 24px 24px;box-shadow:var(--golge)}
.pencere h3{margin:0 0 16px;font-size:17.5px;letter-spacing:-.015em}
.pencere .islemler{display:flex;gap:9px;justify-content:flex-end;
 margin-top:18px;align-items:center}

/* ---------------------------------------------------------------- giriş */
.giris-sayfa{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.giris-kutu{width:100%;max-width:370px}
.giris-kutu .marka-alan{text-align:center;margin-bottom:26px}
.giris-kutu .marka-alan img{height:38px;margin-bottom:6px}
.giris-kutu .marka-alan .altyazi{font-size:12.5px;color:var(--yazi-3)}
.giris-kutu .form{background:var(--yuzey-1);border:1px solid var(--sinir);
 border-radius:15px;padding:26px;box-shadow:var(--golge)}

/* ---------------------------------------------------------------- yükleniyor */
.yukleniyor{padding:56px 20px;text-align:center;color:var(--yazi-3);font-size:13px}
.donen{width:19px;height:19px;border:2px solid var(--sinir);border-top-color:var(--marka);
 border-radius:50%;animation:don .7s linear infinite;display:inline-block;margin-bottom:10px}
@keyframes don{to{transform:rotate(360deg)}}

@media(max-width:640px){
 .sar{padding:20px 15px 60px}
 .ust-ic{padding:0 14px;gap:2px}
 .logo{margin-right:8px}
 .logo img{height:22px}
 .kisi .ad{display:none}
 .ikili{grid-template-columns:1fr}
 h1{font-size:19px}
}