/* Login Page Styles */

.login-form h2 {
    color: black;
    text-align: left;
}

.login-form input {
    width: 100%;
}

.login-form input:focus {
    outline: none;
    border: var(--border);
    background-color: var(--color-gray);
}

.login-form .form-group {
    gap: 0.5rem;
    margin: 0.2rem 0;
    margin-bottom: 1rem;
}

.login-form .form-group label {
    display: block;
    color: black;
}

.login-form .btn:disabled {
    cursor: not-allowed;
}

/* Landing Page Feed Preview */
.landing-page .feed-preview {
    position: relative;
    min-height: 60vh;
}

.landing-page .preview-post {
    pointer-events: none;
}

.landing-page .preview-disabled {
    cursor: not-allowed;
}

/* Login Overlay Modal */
.login-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    cursor: not-allowed;
    scroll-behavior:unset;
    display: none; /* Default: hidden */
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

/* Show overlay when displayed */
.login-overlay[style*="display: flex"],
.login-overlay.show {
    display: flex !important;
}

.login-modal {
    background-color: var(--neon-yellow);
    padding: 2rem;
    /* border-radius: var(--radius); */
    border: var(--border);
    max-width: 400px;
    width: 90%;
    position: relative;
}


.modal-title {
    text-align: center;
    margin-bottom: 0.5rem;
}

.modal-subtitle {
    text-align: center;
    color: var(--color-dark-gray);
    margin-bottom: 1rem;
}

.signup-link {
    text-align: center;
    margin-top: 1rem;
}

.signup-link a {
    color: var(--color-black);
    text-decoration: underline;
}

/* Dedicated Login Page */
.login-page-content {
    max-width: 400px;
    margin: 2rem auto;
}

.login-title {
    text-align: center;
    margin-bottom: 0.5rem;
}

.login-subtitle {
    text-align: center;
    color: var(--color-dark-gray);
    margin-bottom: 2rem;
}

/* Minimal Loading Spinner */
.minimal-spinner {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    border: 2px solid rgba(0, 0, 0, 0.2);
    border-top-color: rgba(0, 0, 0, 0.8);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    vertical-align: middle;
    margin-right: 6px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}