.feedback {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.form-error {
    color: #ff6b6b;
}

.form-success {
    color: #6bff6b;
}

.form-warning {
    color: #ffb86c;
}

.validation-success {
    display: inline-flex;
    align-items: center;
}

.validation-error {
    display: inline-flex;
    align-items: center;
}

.suggestions {
    margin-top: 0.3rem;
    font-size: 0.8rem;
}

.username-suggestion {
    color: var(--primary-color);
    text-decoration: none;
    margin-right: 0.3rem;
    border-bottom: 1px dotted var(--primary-color);
    transition: opacity 0.3s ease;
}

.username-suggestion:hover {
    opacity: 0.8;
}

/* Real-time validation style */
input.valid {
    border-color: #6bff6b !important;
    box-shadow: 0 0 0 2px rgba(107, 255, 107, 0.25) !important;
}

input.invalid {
    border-color: #ff6b6b !important;
    box-shadow: 0 0 0 2px rgba(255, 107, 107, 0.25) !important;
}

/* Animated checkmark */
.validation-success::before {
    content: '✓';
    display: inline-block;
    margin-right: 5px;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Better error highlighting */
.form-group.has-error label {
    color: #ff6b6b;
}

.form-group.has-success label {
    color: #6bff6b;
}

/* Improve spacing */
.form-control + .feedback {
    margin-top: 0.3rem;
}

/* Auth form input styling - Fix for lowercase letters */
.auth-form .themed-input {
    font-family: 'Lora', 'Georgia', serif !important;
    font-size: 1rem !important;
    letter-spacing: 0.02em !important;
}

.auth-form label {
    font-family: 'Cinzel', serif;
}

.auth-box h2, 
.auth-box h3,
.auth-header p {
    font-family: 'Cinzel', serif;
}

.auth-form .feedback,
.auth-message {
    font-family: 'Lora', 'Georgia', serif;
}

/* Profile form input styling - Fix for lowercase letters */
.profile-form .form-control {
    font-family: 'Lora', 'Georgia', serif !important;
    font-size: 1rem !important;
    letter-spacing: 0.02em !important;
    text-transform: none;
    background-color: rgba(30, 30, 30, 0.7) !important;
    color: var(--text-color) !important;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.75rem 1rem;
    width: 100%;
    box-sizing: border-box;
    transition: all 0.3s ease;
    -webkit-text-fill-color: var(--text-color) !important;
    box-shadow: 0 0 0 1000px rgba(30, 30, 30, 0.7) inset !important;
}

.profile-form .form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 2px rgba(193, 125, 29, 0.25);
}

.profile-form label {
    font-family: 'Cinzel', serif;
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-size: 0.9rem;
}