/* Steem Post Modal Styles */

.steem-post-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.steem-post-modal.active {
    opacity: 1;
    visibility: visible;
}

.steem-post-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.steem-post-modal-content {
    position: relative;
    background: var(--background-dark, #1a1a2e);
    border-radius: 16px;
    max-width: 900px;
    width: 95%;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        transform: translateY(-30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.steem-post-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
}

.steem-post-modal-header h2 {
    margin: 0;
    font-size: 28px;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 12px;
}

.steem-post-modal-close {
    background: none;
    border: none;
    font-size: 36px;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.2s;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.steem-post-modal-close:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
}

.steem-post-modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 32px;
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Creator Section */
.post-creator-section {
    background: rgba(255, 255, 255, 0.03);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.post-creator-section h3 {
    margin: 0 0 8px 0;
    font-size: 20px;
    color: #fff;
}

.section-description {
    margin: 0 0 16px 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.user-message-input {
    width: 100%;
    min-height: 120px;
    padding: 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #fff;
    font-size: 15px;
    font-family: inherit;
    line-height: 1.6;
    resize: vertical;
    transition: border-color 0.2s;
}

.user-message-input:focus {
    outline: none;
    border-color: var(--primary-color, #6366f1);
    background: rgba(0, 0, 0, 0.4);
}

.user-message-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.btn-preview {
    margin-top: 12px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-preview:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

/* Preview Section */
.post-preview-section {
    background: rgba(255, 255, 255, 0.03);
    padding: 24px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.post-preview-section h3 {
    margin: 0 0 16px 0;
    font-size: 20px;
    color: #fff;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.preview-cost-badge {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    padding: 8px 16px;
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
}

.cost-label {
    opacity: 0.9;
}

.cost-value {
    font-size: 16px;
}

.preview-container {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 8px;
    padding: 24px;
    min-height: 300px;
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.preview-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: rgba(255, 255, 255, 0.6);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--primary-color, #6366f1);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.spinner-small {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
    margin-right: 8px;
}

.preview-content {
    color: rgba(255, 255, 255, 0.9);
}

.preview-title h4 {
    margin: 0 0 16px 0;
    font-size: 22px;
    color: #fff;
    line-height: 1.4;
}

.preview-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.tag {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.2), rgba(139, 92, 246, 0.2));
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 13px;
    color: var(--primary-color, #6366f1);
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.preview-body {
    font-size: 15px;
    line-height: 1.8;
}

.preview-body h2,
.preview-body h3,
.preview-body h4 {
    color: #fff;
    margin-top: 24px;
    margin-bottom: 12px;
}

.preview-body ul {
    padding-left: 24px;
}

.preview-body li {
    margin-bottom: 8px;
}

.preview-body hr {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin: 24px 0;
}

.preview-body center {
    text-align: center;
}

.preview-error {
    text-align: center;
    padding: 40px 20px;
    color: rgba(255, 255, 255, 0.6);
}

.error-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
}

.btn-retry {
    margin-top: 16px;
    padding: 10px 20px;
    background: var(--primary-color, #6366f1);
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
}

/* Footer */
.steem-post-modal-footer {
    padding: 24px 32px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.balance-display {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 600;
}

.keychain-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.notice-icon {
    font-size: 16px;
}

.posting-key-input-container {
    margin-top: 12px;
    padding: 16px;
    background: rgba(255, 184, 0, 0.1);
    border: 2px solid rgba(255, 184, 0, 0.3);
    border-radius: 8px;
}

.posting-key-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: #fff;
    font-size: 14px;
    font-family: 'Courier New', monospace;
    transition: border-color 0.2s;
}

.posting-key-input:focus {
    outline: none;
    border-color: rgba(255, 184, 0, 0.6);
    background: rgba(0, 0, 0, 0.4);
}

.posting-key-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.footer-actions {
    display: flex;
    gap: 12px;
}

.btn-secondary,
.btn-primary {
    padding: 14px 28px;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.btn-primary {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.4);
}

.btn-primary:disabled,
.btn-primary.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.btn-icon {
    font-size: 18px;
}

/* Success Message */
.success-message {
    text-align: center;
    padding: 60px 40px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border-radius: 12px;
}

.success-icon {
    font-size: 80px;
    margin-bottom: 24px;
}

.success-message h2 {
    margin: 0 0 16px 0;
    font-size: 32px;
    color: #8b5cf6;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.success-message p {
    margin: 0 0 32px 0;
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
}

.success-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-view-post {
    padding: 16px 32px;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    color: #fff;
    text-decoration: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-view-post:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.btn-close-success {
    padding: 16px 32px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-close-success:hover {
    background: rgba(255, 255, 255, 0.15);
}

/* Responsive */
@media (max-width: 768px) {
    .steem-post-modal-content {
        width: 100%;
        max-width: 100%;
        max-height: 100vh;
        border-radius: 0;
    }

    .steem-post-modal-header {
        padding: 20px;
    }

    .steem-post-modal-header h2 {
        font-size: 24px;
    }

    .steem-post-modal-body {
        padding: 20px;
    }

    .steem-post-modal-footer {
        padding: 20px;
        flex-direction: column;
        align-items: stretch;
    }

    .footer-actions {
        width: 100%;
        flex-direction: column;
    }

    .btn-secondary,
    .btn-primary {
        width: 100%;
        justify-content: center;
    }

    .preview-container {
        max-height: 300px;
    }
}

/* Scrollbar Styling */
.steem-post-modal-body::-webkit-scrollbar,
.preview-container::-webkit-scrollbar {
    width: 8px;
}

.steem-post-modal-body::-webkit-scrollbar-track,
.preview-container::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
}

.steem-post-modal-body::-webkit-scrollbar-thumb,
.preview-container::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

.steem-post-modal-body::-webkit-scrollbar-thumb:hover,
.preview-container::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}