/* === Main Submission Page === */
.submission-page {
    min-height: 100vh;
    padding-top: var(--spacing-xl); /* Replaces Bootstrap py-5 */
    padding-bottom: var(--spacing-xl);
    background-color: var(--bg-light);
}

/* Container adjustments */
.submission-page .container {
    max-width: 960px; /* Narrower than Bootstrap default for focus */
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-subtle);
}

/* === Submission Header === */
.submission-header {
    margin-bottom: var(--spacing-xl);
}

.submission-header h1.display-4 {
    font-size: 2.5rem; /* Slightly smaller than Bootstrap's display-4 for balance */
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

/* === Submission Content === */
.submission-content {
    padding: var(--spacing-lg);
}

.submission-content p,
.submission-content .info-item {
    color: var(--text-muted);
    font-size: 1.1rem;
}


/* Buttons within content */
.submission-content .btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1.125rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border-radius: var(--radius-sm);
    color: #fff;
    border: none;
    background-color: var(--primary-color);
    transition: var(--transition-fast);
    transform: var(--transform-initial-state);
}

.submission-content .btn:hover {
    background-color: var(--primary-hover);
    transform: var(--transform-final);
}



/* === Submission Footer === */
.submission-footer {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md);
    background-color: var(--bg-subtle);
    border-radius: var(--radius-md);
}

.submission-footer p.text-muted {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
}

/* === Responsive Adjustments === */
@media (max-width: 767.98px) {
    .submission-page {
        padding-top: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }

    .submission-page .container {
        padding: var(--spacing-md);
        margin-left: var(--spacing-sm);
        margin-right: var(--spacing-sm);
        box-shadow: none; /* Simpler look on mobile */
    }

    .submission-header h1.display-4 {
        font-size: 2rem;
    }

    .submission-content .btn {
        padding: 0.75rem var(--spacing-md);
        font-size: 1rem;
    }


    .submission-footer {
        margin-top: var(--spacing-lg);
    }
}

@media (min-width: 768px) {
    .submission-header h1.display-4 {
        font-size: 2.5rem;
    }
}