:root {
    --primary-dark: #121f1f;
    --primary-light: #98fb98;
    --text-light: #f8f8f2;
    --background: 
        radial-gradient(circle at 50% -20%, rgba(152, 251, 152, 0.25) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(18, 31, 31, 0.8) 0%, transparent 40%),
        radial-gradient(circle at 0% 100%, rgba(152, 251, 152, 0.05) 0%, transparent 30%),
        #162424; 
}

body {
    background: var(--background);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--text-light)
}

/* Log In Page Styles */
.loginPageWrapper {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--background);
}

.glassLoginCard {
    background: rgba(255, 255, 255, 0.03); 
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding: 40px;
    border-radius: 25px;
    width: 100%;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.loginLogo {
    color: var(--primary-light);
    margin-bottom: 30px;
    font-size: 2rem;
}

/* Tab Navigation */
.authTabs {
    display: flex;
    position: relative;
    margin-bottom: 25px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tabBtn {
    all: unset; /* Cleanest way to reset buttons */
    flex: 1;
    padding: 12px 0;
    cursor: pointer;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s;
    text-align: center;
}

/* Active State for JS */
.tabBtn.active { 
    color: white; 
}

.tabUnderline {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50%;
    height: 3px;
    background: var(--primary-light);
    transition: transform 0.3s ease;
}

.slideRight {
    transform: translateX(100%);
}

.hidden {
    display: none;
}

/* Glass Inputs */
.glassInput {
    width: 100%;
    padding: 14px;
    margin-bottom: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: white;
    outline: none;
    transition: 0.3s;
}

.glassInput::placeholder { color: rgba(255, 255, 255, 0.5); }

.glassInput:focus {
    border-color: var(--primary-light);
    background: rgba(255, 255, 255, 0.1);
}

/* Action Buttons */
.loginSubmitBtn {
    width: 100%;
    padding: 14px;
    background-color: var(--primary-light);
    color: var(--primary-dark);
    border: none;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 10px;
    transition: transform 0.2s ease;
}

.loginSubmitBtn:hover { transform: translateY(-2px); }

.googleBtn {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.forgotLink {
    display: block;
    text-align: left;
    font-size: 0.85rem;
    color: var(--primary-light);
    margin-bottom: 20px;
    text-decoration: none;
    opacity: 0.8;
}

.orSeparator {
    font-size: 0.8rem;
    margin: 15px 0;
    color: rgba(255, 255, 255, 0.4);
}