.error-popup {
    position: fixed;
    top: 20%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    max-width: 400px;
    width: 90%;
    text-align: center;
}
.hidden {
    display: none;
}
.error-content {
    position: relative;
}
.close-btn {
    position: absolute;
    right: 10px;
    font-size: 20px;
    cursor: pointer;
    color: #333;
    transition: color 0.3s;
}
.close-btn:hover {
    color: #d9534f;
}
form {
    padding: 20px;
    margin: 10px auto;
    width: fit-content;
    border-radius: 12px;
    box-shadow: none;
    background: transparent;
}
.form-group {
    margin-bottom: 20px;
    position: relative;
    display: flex;
    flex-direction: column;
}
.form-group.no-error-input {
    margin-bottom: 0;
}
.defaultForm label {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--background-text-color);
    transition: 0.2s ease all;
    pointer-events: none;
}
.defaultForm input {
    width: 100%;
    height: 36px;
    text-align: left;
    padding: 8px 36px 8px 14px;
    border-radius: 6px;
    background-color: var(--background-input-color);
    border: 1px solid var(--background-border-color);
    color: var(--bright-normal-text-color);
    box-sizing: border-box;
    outline: none;
}
.defaultForm input:not([type="checkbox"]):focus + label,
.defaultForm input:not([type="checkbox"]):not(:placeholder-shown) + label {
    top: 5px;
    left: 8px;
    font-size: 12px;
    color: var(--blue-text-color);
}
.defaultForm input:focus {
    border-color: var(--blue-text-color);
}

.defaultForm .error-message {
    color: red;
    font-size: 12px;
    height: 15px;
}
.defaultForm .input-wrapper {
    position: relative;
    display: inline-block;
}
.defaultForm .toggle-password {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
}
textarea {
    color: var(--opposite-text-color);
    caret-color: var(--opposite-text-color);
}

@media (max-height: 800px) {
    .form-group {
        margin-bottom: 0;
    }
}

@media (min-height: 1200px) {
    .form-group {
        height: 50px;
    }
}

.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1 1 auto;
    width: 100%;
}
.auth-form.main-content {
    width: min(520px, 92vw);
    padding: 24px 20px 32px;
    align-items: center;
    text-align: center;
}
.auth-logo {
    display: flex;
    justify-content: center;
    margin-bottom: 18px;
}
.auth-title {
    font-family: "Rubik", sans-serif;
    font-weight: 600;
    font-size: 20px;
    line-height: 1;
    letter-spacing: 0;
    text-transform: uppercase;
    color: var(--bright-normal-text-color);
    margin-bottom: 18px;
    text-align: center;
}
.auth-form .form-group {
    width: 100%;
    margin-bottom: 12px;
}
.auth-form .input-wrapper {
    width: 100%;
}
.auth-form .toggle-password {
    color: rgba(223, 233, 247, 0.7);
}
.auth-form .toggle-password i {
    pointer-events: none;
}
.auth-submit {
    margin-top: 12px;
    height: 44px;
    border: 1px solid rgba(121, 165, 226, 0.9);
    background: transparent;
    box-shadow: none;
}
.auth-footer {
    margin-top: 12px;
    font-size: 12px;
    color: rgba(223, 233, 247, 0.8);
}
.auth-footer a {
    color: var(--bright-normal-text-color);
    text-decoration: none;
}
.auth-footer a:hover {
    text-decoration: underline;
}

@media (max-width: 480px) {
    .auth-title {
        font-size: 14px;
        letter-spacing: 0.16em;
    }
    .auth-submit {
        width: 100%;
    }
}