/* Genel Stil Ayarları */
body {
    background-size: cover;
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif; /* Genel font */
}

/* Linkler */
a {
    text-decoration: none;
    color: #000;
    font-weight: 300;
}

/* Tablo Ayarları */
table {
    border-collapse: collapse;
    border-spacing: 0;
}

input, select, textarea, button {
    box-sizing: border-box;
    outline: none;
}

/* Butonlar */
button, submit {
    appearance: none;
    border-radius: 0;
}

/* Scrollbar Özelleştirme */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
    background: #ccc;
}

::-webkit-scrollbar-thumb {
    background: #3e5b77;
}

::-webkit-scrollbar-thumb:window-inactive {
    background: #3e5b77;
}

/* Video */
#bgvid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -1;
    opacity: 0.4;
}

/* Slogan */
.slogan, .slogan2 {
    position: absolute;
    z-index: 100;
    font-weight: 300;
    color: #ffffff;
    font-family: 'Oswald', sans-serif;
    text-align: right;
}

.slogan {
    top: 100px;
    right: 100px;
    font-size: 40pt;
}

.slogan2 {
    top: 200px;
    right: 100px;
    font-size: 20pt;
}

/* Form Alanı */
.formalani {
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
}

/* Başlık */
.header h2 {
    text-align: center;
    color: #04ADA9;
    font-size: 24px;
}

/* Mesaj Alanı */
.message {
    margin-bottom: 20px;
    padding: 10px;
    border-radius: 5px;
    text-align: center;
}

.message.success {
    background-color: #28a745;
    color: white;
}

.message.danger {
    background-color: #dc3545;
    color: white;
}

/* Form Input ve Butonları */
input[type="text"], .form-control, button {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border-radius: 5px;
    border: 1px solid #ccc;
}

button {
    background-color: #04ADA9;
    color: white;
    font-size: 16px;
    cursor: pointer;
}

button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

/* Geri Sayım */
#countdown {
    font-size: 16px;
    margin-top: 20px;
    text-align: center;
}

/* Giriş Sayfası Linki */
.login-button-container {
    text-align: center;
    margin-top: 20px;
}

/* Mobil Duyarlılık */
@media screen and (max-width: 768px) {
    .formalani {
        width: 90%;
        padding: 10px;
    }

    .header h2 {
        font-size: 20px;
    }

    #bgvid {
        object-fit: contain;
    }
}

@media screen and (max-width: 480px) {
    .header h2 {
        font-size: 18px;
    }

    #countdown {
        font-size: 14px;
    }
}