.main_box {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.login-box {
    background: var(--menu-bg);
    width: 95%;
    max-width: 450px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 16px var(--shadow-color);
    padding: 20px;
}

.logo img {
    width: 100px;
    margin: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.login-box h2 {
    color: var(--theme-color);
    font-size: 24px;
    margin-bottom: 20px;
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 8px;
    display: block;
}

.input-group {
    position: relative;
    width: 100%;
}

.input-group input {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    border: 2px solid var(--input-border);
    border-radius: 6px;
    background: var(--bg-color);
    color: var(--text-color);
    transition: border 0.3s;
}

.input-group input:focus {
    outline: none;
    border-color: var(--input-focus-border);
}

.eye-icon {
    position: absolute;
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    cursor: pointer;
    z-index: 1;
}

.eye-icon img {
    width: 20px;
    height: 20px;
    filter: var(--icon-color);

}

.login-btn button {
    background: var(--btn-bg);
    color: var(--btn-text-color);
    padding: 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    width: 100%;
    transition: background 0.3s ease, transform 0.2s ease;
}

.login-btn button:hover {
    background: var(--btn-bg-hover);
    transform: scale(1.01);
}

.error-message {
    color: var(--error-message);
    font-size: 14px;
    text-align: center;
    margin-top: 10px;
    text-align: left;
}

.forgot-password {
    font-size: 14px;
    text-align: center;
    margin: 20px;
}

.forgot-password a {
    color: var(--highlight-color);
    text-decoration: none;
}

.forgot-password a:hover {
    text-decoration: underline;
}

.register-link {
    margin: 20px;
    font-size: 14px;
    text-align: center;
}

.register-link a {
    color: var(--highlight-color);
    text-decoration: none;
}

.register-link a:hover {
    text-decoration: underline;
}

.spinner {
    border: 3px solid var(--spinner-border);
    border-top: 3px solid var(--theme-color);
    border-radius: 50%;
    width: 14px;
    height: 14px;
    animation: spin 1s linear infinite;
    display: none;
    margin-left: 5px;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.remember-me {
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 20px;
}

.remember-me label {
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 8px;
    display: inline-block;
}