* 
{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body 
{
    background-color: #f4f4f4;
    overflow: hidden; 
}

#loading-screen
{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: radial-gradient(circle, #2D5A53 0%, #2D5A53 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.8s ease;
}

.loader-content 
{
    text-align: center;
    color: white;
}

.logo-bounce 
{
    width: 180px; 
    margin-bottom: 20px;
    filter: drop-shadow(0px 10px 15px rgba(0,0,0,0.3));
    animation: bounce 2s infinite ease-in-out;
}

@keyframes bounce 
{
    0%, 100% 
    { 
        transform: translateY(0);
    }
    50% 
    { 
        transform: translateY(-25px); 
    }
}

#loading-text 
{
    font-size: 1.1rem;
    letter-spacing: 2px;
    opacity: 0.8;
}

#continue-btn 
{
    display: none;
    margin-top: 20px;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: bold;
    color: #2D5A53;
    background-color: #ffffff;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform 0.2s, background-color 0.2s;
}

#continue-btn:hover 
{
    transform: scale(1.05);
    background-color: #e0e0e0;
}

#main-content 
{
    display: none; 
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f0f2f5;
}

.auth-container 
{
    text-align: center;
    padding: 40px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.placeholder-form 
{
    margin-top: 20px;
    display: flex;
    gap: 10px;
}

.btn-login, .btn-register 
{
    padding: 10px 25px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.btn-login 
{ 
    background: #2D5A53; color: white; 
}
.btn-register 
{ 
    background: #ccc; 
}

#loading-bar-wrapper 
{
    width: 220px;
    height: 6px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    margin: 14px auto 0;
    overflow: hidden;
}

#loading-bar 
{
    height: 100%;
    width: 0%;
    background-color: #ffffff;
    border-radius: 50px;
    transition: width 0.1s linear;
}