body {

    font-family: Arial, sans-serif;

    max-width: 800px;

    margin: 0 auto;

    padding: 10px;

}



h1,

h2 {

    color: #333;

}



/* Header mit Flexbox - Responsive */

.page-header {

    display: flex;

    flex-wrap: wrap;

    align-items: center;

    justify-content: space-between;

    gap: 15px;

    margin-bottom: 20px;

}



.page-header h1 {

    margin: 0;

    flex: 0 0 auto;

}



.page-header .header-buttons {

    display: flex;

    gap: 10px;

    align-items: center;

    flex-wrap: wrap;

}



.page-header .username-display {

    width: 100%;

    text-align: right;

    font-size: 0.85em;

    color: #666;

    margin-top: -10px;

}



/* Mobile: Zentriert */

@media (max-width: 600px) {

    .page-header {

        justify-content: center;

        text-align: center;

    }



    .page-header h1 {

        width: 100%;

    }



    .page-header .header-buttons {

        justify-content: center;

    }



    .page-header .username-display {

        text-align: center;

    }

}



.post {

    border: 1px solid #ccc;

    padding: 15px;

    margin-bottom: 20px;

    border-radius: 5px;

}



.replies-container {

    border: 1px solid #ccc;

    padding: 15px;

    margin-bottom: 20px;

    border-radius: 5px;

    background: #f9f9f9;

}



.reply {

    margin-bottom: 10px;

    padding: 10px;

    border-left: 3px solid #ccc;

    background: white;

}



.reply-author {

    font-weight: bold;

    margin-bottom: 5px;

}



.post h2 a {

    text-decoration: none;

    color: #0066cc;

}



.post-author {

    font-style: italic;

    color: #666;

    margin-bottom: 10px;

}



.post-actions {

    margin-top: 10px;

}



.post-actions a:not(.icon-btn),

.post-actions button:not(.icon-btn) {

    margin-right: 10px;

    text-decoration: none;

    padding: 5px 10px;

    border-radius: 3px;

    display: inline-block;

    line-height: 1.2;

    font-size: inherit;

    border: none;

    cursor: pointer;

    flex: 1;

    text-align: center;

    vertical-align: middle;

}



small {

    color: #666;

}



.back-button {

    background: #ccc;

    color: #333;

    padding: 10px 15px;

    text-decoration: none;

    border-radius: 3px;

    display: inline-block;

    margin-bottom: 20px;

    margin-top: 20px;

}



.back-button:hover {

    background: #bbb;

}



input[type="submit"] {

    padding: 10px;

    background: #4CAF50;

    color: white;

    border: none;

    border-radius: 3px;

}



textarea {

    width: 100%;

    box-sizing: border-box;

    resize: none;

}



.content-container {

    border: 1px solid #ccc;

    margin-top: 10px;

}



.content-header {

    padding: 5px 10px;

    border-bottom: 1px solid #ccc;

}



.content-header label {

    display: inline-block;

    margin-right: 10px;

    font-weight: bold;

}



.html-buttons {

    display: inline-block;

    vertical-align: top;

}



.html-buttons button {

    margin-left: 5px;

    padding: 3px 6px;

    background: #ddd;

    border: 1px solid #ccc;

    border-radius: 3px;

    cursor: pointer;

    font-size: 0.9em;

}



.html-buttons button:hover {

    background: #ccc;

}



#content {

    padding: 10px;

    min-height: 100px;

    margin: 0;

    border: none;

    overflow: hidden;

}



.preview-container {

    border: 1px solid #ccc;

    background: #f9f9f9;

    margin-top: 10px;

}



.preview-header {

    padding: 5px 10px;

    border-bottom: 1px solid #ccc;

}



.preview-header label {

    display: inline-block;

    margin-right: 10px;

    font-weight: bold;

}



.preview-header button {

    padding: 3px 6px;

    background: #ddd;

    border: 1px solid #ccc;

    border-radius: 3px;

    cursor: pointer;

    font-size: 0.9em;

}



.preview-header button:hover {

    background: #ccc;

}



#preview {

    padding: 10px;

    min-height: 100px;

}



.pgn-panel {

    display: none;

    border: 1px solid #ccc;

    margin-top: 5px;

    padding: 10px;

    background: #f9f9f9;

}



.pgn-panel textarea {

    height: 80px;

}



.pgn-panel input[type="file"] {

    margin-bottom: 10px;

}



.pgn-panel button {

    padding: 5px 10px;

    margin-right: 10px;

    background: #ddd;

    border: 1px solid #ccc;

    border-radius: 3px;

    cursor: pointer;

}



.pgn-panel button:hover {

    background: #ccc;

}



button.action-btn {

    padding: 10px;

    border: none;

    border-radius: 3px;

    margin-right: 10px;

    cursor: pointer;

    font-size: inherit;

    background: #ccc;

    color: #333;

}



button.action-btn:hover {

    background: #bbb;

}



input[type="text"][name="input"] {

    text-transform: uppercase;

}



@media (max-width: 600px) {

    body {

        padding: 5px;

    }



    .post {

        padding: 10px;

    }



    .replies-container {

        padding: 10px;

    }



    .post-actions a:not(.icon-btn),

    .post-actions button:not(.icon-btn) {

        display: block;

        margin: 5px 0;

        width: 100%;

        text-align: center;

    }

}



@media (min-width: 601px) {

    .post-actions {

        display: flex;

        gap: 10px;

    }

}



/* Icon Button Styles */

.icon-btn {

    padding: 5px 8px;

    font-size: 1em;

    border-radius: 3px;

    cursor: pointer;

    text-decoration: none;

    display: inline-block;

    border: 1px solid;

    line-height: 1.2;

    margin-right: 5px;

}



.icon-btn-edit {

    background: #e0e0e0;

    color: #d32f2f;

    border-color: #ccc;

}



.icon-btn-edit:hover {

    background: #d0d0d0;

}



.icon-btn-action {

    background: #e0e0e0;

    color: #666;

    border-color: #ccc;

}



.icon-btn-action:hover {

    background: #d0d0d0;

}



.icon-btn-delete {

    background: #f44336;

    color: white;

    border-color: #f44336;

}



.icon-btn-delete:hover {

    background: #d32f2f;

}



/* Create Post Button */

.create-post-btn {

    background: #4CAF50;

    color: white;

    padding: 8px 15px;

    font-size: 1em;

    border-radius: 3px;

    cursor: pointer;

    text-decoration: none;

    display: inline-block;

    border: 1px solid #4CAF50;

    margin-bottom: 20px;

    margin-right: 10px;

}



.create-post-btn:hover {

    background: #45a049;

}



.icon-btn.disabled {

    pointer-events: none;

}



/* Mobile Responsive for Remarks Modal */

@media (max-width: 600px) {

    .remarks-modal-content {

        margin: 5% auto !important;

        width: 95% !important;

        border-radius: 5px !important;

    }



    .remarks-modal-header {

        padding: 15px !important;

    }



    .remarks-modal-header h3 {

        font-size: 1.1em !important;

    }



    .remarks-modal-close {

        font-size: 24px !important;

    }



    .remarks-modal-body {

        padding: 15px !important;

    }



    .remarks-modal-body textarea {

        min-height: 60px !important;

        padding: 8px !important;

    }



    .remarks-modal-footer {

        padding: 15px !important;

        text-align: center !important;

    }



    .remarks-modal .btn {

        padding: 8px 16px !important;

        margin: 5px !important;

        display: block !important;

        width: 100% !important;

        box-sizing: border-box !important;

    }

}



/* ============================================================================

   TOAST SYSTEM

   ============================================================================ */



.toast-container {

    position: fixed;

    bottom: 20px;

    right: 20px;

    z-index: 9999;

    display: flex;

    flex-direction: column;

    gap: 10px;

    pointer-events: none;

}



.toast {

    background: white;

    border-radius: 6px;

    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);

    padding: 16px 20px;

    max-width: 350px;

    min-width: 300px;

    display: flex;

    align-items: center;

    gap: 12px;

    pointer-events: auto;

    transform: translateX(400px);

    opacity: 0;

    transition: all 0.3s ease;

    border-left: 4px solid;

    position: relative;

}



.toast.show {

    transform: translateX(0);

    opacity: 1;

}



.toast.hide {

    transform: translateX(400px);

    opacity: 0;

}



.toast-success {

    border-left-color: #4CAF50;

    background: #f8fff8;

}



.toast-error {

    border-left-color: #f44336;

    background: #fff8f8;

}



.toast-warning {

    border-left-color: #ff9800;

    background: #fffaf0;

}



.toast-icon {

    font-size: 18px;

    flex-shrink: 0;

}



.toast-success .toast-icon {

    color: #4CAF50;

}



.toast-error .toast-icon {

    color: #f44336;

}



.toast-warning .toast-icon {

    color: #ff9800;

}



.toast-content {

    flex: 1;

    font-size: 14px;

    line-height: 1.4;

    color: #333;

}



.toast-close {

    background: none;

    border: none;

    font-size: 16px;

    color: #999;

    cursor: pointer;

    padding: 0;

    width: 20px;

    height: 20px;

    display: flex;

    align-items: center;

    justify-content: center;

    flex-shrink: 0;

}



.toast-close:hover {

    color: #666;

}



/* Mobile responsive */

@media (max-width: 600px) {

    .toast-container {

        left: 10px;

        right: 10px;

        bottom: 10px;

    }



    .toast {

        min-width: auto;

        max-width: none;

    }



    .toast.show {

        transform: translateY(0);

    }



    .toast,

    .toast.hide {

        transform: translateY(100px);

    }

}