*,*::before,*::after{box-sizing:border-box}
body{margin:0;padding:0;font-family:"Inter",sans-serif;background:linear-gradient(135deg,#0e1117,#1b1f29 45%,#141820);min-height:100vh;display:flex;flex-direction: column;color:#eee}
body.login{display:flex;align-items:center;justify-content:center;}
.card{background:rgba(255,255,255,0.06);padding:40px;width:340px;border-radius:16px;backdrop-filter:blur(12px);box-shadow:0 8px 25px rgba(0,0,0,0.5);animation:fadeIn 0.6s ease}
.card h2{margin:0 0 20px;font-weight:600;font-size:26px;text-align:center;color:#fff;letter-spacing:1px}
.error{background:#ff3b3b;padding:10px 14px;border-radius:8px;margin-bottom:15px;color:#fff;font-size:14px;text-align:center}
label{display:block;margin-bottom:18px;font-size:14px;letter-spacing:0.4px;color:#ccc}
input{width:100%;padding:12px;margin-top:6px;border-radius:10px;border:1px solid #3a3f4a;background:#141820;color:#eee;font-size:15px;outline:none;transition:border 0.25s ease,box-shadow 0.25s ease}
input:focus{border-color:#6ea0ff;box-shadow:0 0 6px rgba(110,160,255,0.4)}
button{width:100%;padding:12px;background:linear-gradient(135deg,#4c8dff,#3466ff);border:none;border-radius:10px;color:#fff;font-size:16px;letter-spacing:0.3px;cursor:pointer;margin-top:10px;transition:transform 0.15s ease,box-shadow 0.15s ease}
button:hover{box-shadow:0 6px 14px rgba(52,102,255,0.4);transform:translateY(-2px)}
button:active{transform:translateY(0);box-shadow:none}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}
to{opacity:1;transform:translateY(0)}
}	
header{width:100%;padding:18px 30px;background:rgba(255,255,255,0.05);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,0.08);display:flex;gap:20px;align-items:center;justify-content:flex-start;box-shadow:0 4px 14px rgba(0,0,0,0.3)}
header a {color:#8fb3ff;text-decoration:none;font-size:15px;letter-spacing:0.4px;transition:color .2s ease}
header a:hover{color:#bcd2ff}
h1{color:#fff;text-align:center;margin:35px 0 25px;font-size:28px;letter-spacing:1px;font-weight:600}
p{text-align:center;color:#aaa;font-size:16px;margin-top:30px}
.grid{width:90%;margin:0 auto 40px;border-collapse:collapse;background:rgba(255,255,255,0.06);border-radius:14px;overflow:hidden;backdrop-filter:blur(8px);box-shadow:0 8px 25px rgba(0,0,0,0.4)}
.grid thead{background:rgba(255,255,255,0.08)}
.grid th,.grid td{padding:14px 16px;font-size:15px;color:#e5e9f0;border-bottom:1px solid rgba(255,255,255,0.06);text-align:left}
.grid th{font-weight:600;color:#ffffff;letter-spacing:0.5px}
.grid tbody tr{transition:background 0.2s ease}
.grid tbody tr:hover{background:rgba(110,160,255,0.12)}
a{color:#82a8ff;text-decoration:none;transition:color 0.2s ease}
a:hover{color:#bcd2ff}
section{width:92%;margin:25px auto;padding:20px 24px;border-radius:14px;background:rgba(255,255,255,0.06);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,0.08);box-shadow:0 8px 25px rgba(0,0,0,0.35);animation:fadeIn 0.5s ease}
section h2{margin-top:0;margin-bottom:16px;color:#e2e8f7;font-size:22px;letter-spacing:.6px}
.sheet-html{overflow-x:auto;width:100%;background:rgba(20,24,32,0.4);padding:12px;border-radius:10px;border:1px solid rgba(255,255,255,0.05)}
.sheet-html table {border-collapse:collapse;width:100%;table-layout:auto;color: #e6e9ef;max-width:100%;border-radius:12px;overflow:hidden}
.sheet-html table col {width:auto !important;}
.sheet-html td,.sheet-html th{border:1px solid rgba(255,255,255,0.12) !important;background:#f5f5f5;padding:6px 10px;font-size:14px;opacity:.9}
.sheet-html tr:nth-child(even){background:rgba(255,255,255,0.04)}
.import form{width:420px;margin:0 auto;padding:30px 32px;background:rgba(255,255,255,0.06);backdrop-filter:blur(12px);border-radius:16px;box-shadow:0 8px 25px rgba(0,0,0,0.45);animation:fadeIn 0.6s ease;color:#e2e7ef}
.import form label{display:block;font-size:15px;color:#ccc;margin-bottom:18px;letter-spacing:0.3px}
.import input[type="file"]{width:100%;padding:12px;margin-top:8px;background:#141820;border:1px solid #3a3f4a;border-radius:10px;color:#b8c6e0;font-size:15px;cursor:pointer;transition:border .25s ease,box-shadow .25s ease}
.import input[type="file"]:hover{border-color:#6ea0ff}
.import input[type="file"]:focus{border-color:#6ea0ff;box-shadow:0 0 6px rgba(110,160,255,0.4)}
.import form button{width:100%;padding:14px;margin-top:10px;background:linear-gradient(135deg,#4c8dff,#3466ff);border:0;border-radius:12px;color:#fff;font-size:17px;letter-spacing:.4px;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease}
.import form button:hover{box-shadow:0 6px 14px rgba(52,102,255,0.4);transform:translateY(-2px)}
.import form button:active{transform:translateY(0);box-shadow:none}
/* Контейнер кастомной загрузки */
.file-upload {
    display: block;
    width: 100%;
    padding: 14px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid #3a3f4a;
    border-radius: 10px;
    color: #b8c6e0;
    font-size: 15px;
    cursor: pointer;
    text-align: center;
    transition: border 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

/* Подсветка при наведении */
.file-upload:hover {
    border-color: #6ea0ff;
    box-shadow: 0 0 6px rgba(110,160,255,0.35);
    background: rgba(255, 255, 255, 0.10);
}

/* Скрываем настоящий input */
.file-upload input[type="file"] {
    display: none;
}

/* Текст кнопки */
.file-label {
    display: block;
    cursor: pointer;
    letter-spacing: 0.4px;
}


/* Когда файл выбран — покажем имя файла */
.file-upload.selected {
    color: #d0ddff;
    border-color: #7aa8ff;
    background: rgba(255,255,255,0.12);
}
.column1 {
    cursor: pointer;
    transition: background 0.25s ease, color 0.25s ease;
}

.column1:hover {
opacity:1;
}

.column1.copied {
    opacity:1;
}
#copy-toast {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: rgba(255, 255, 255, 0.55);
    color: #000;
    padding: 12px 18px;
    font-size: 15px;
    border-radius: 10px;
    backdrop-filter: blur(6px);
    border: 1px solid rgba(150,170,255,0.25);
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity .25s ease, transform .25s ease;
    z-index: 9999;
}

#copy-toast.show {
    opacity: 1;
    transform: translateY(0);
}
.pwd-mask {
  letter-spacing: 2px;
  user-select: none;
}

td.has-password {
  position: relative;
}



@media (max-width:760px){header{justify-content:center}
header a{font-size:14px}
section{width:100%;border-radius:0}
.sheet-html{padding:6px}
.grid{width:100%;border-radius:0}
}
@media (max-width:500px){.import form{width:90%;padding:24px}
.import form button{font-size:16px}
}