.message{
  display: none;
}
.messages-container{
  width: 100%;
}

.message {
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 12px;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(10px);
    padding: 20px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}

.message:hover {
    background: rgba(255,255,255,0.12);
    box-shadow: 0 4px 20px rgba(0,0,0,0.25);
    transform: translateY(-1px);
}

.message-header {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-bottom: 12px;
    font-size: 0.92rem;
}

.author {
    font-weight: 600;
    color: #4a90e2;
    background: rgba(74,144,226,0.15);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.88rem;
}

.date {
    color: rgba(255,255,255,0.6);
    background: rgba(0,0,0,0.25);
    padding: 4px 10px;
    border-radius: 10px;
    font-size: 0.82rem;
}

.own-message {
    background: rgba(74,144,226,0.25);
    padding: 6px 12px;
    border-radius: 16px;
    font-size: 0.8rem;
    color: #90cdf4;
    font-weight: 500;
}

.message-text {
    color: rgba(255,255,255,0.92);
    margin-bottom: 16px;
    line-height: 1.55;
    font-size: 0.96rem;
}

.message-actions {
    border-top: 1px solid rgba(255,255,255,0.12);
    padding-top: 14px;
    opacity: 0.85;
}

.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.88rem;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.btn-primary {
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(74,144,226,0.4);
}

.btn-secondary {
    background: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.9);
    border: 1px solid rgba(255,255,255,0.2);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.18);
    color: white;
}

.message-form-container {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    padding: 28px;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    border: 1px solid rgba(255,255,255,0.15);
}

#messageText {
    width: 100%;
    max-width: 600px;
    padding: 16px 20px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 12px;
    font-family: inherit;
    resize: vertical;
    background: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.95);
    font-size: 1rem;
    line-height: 1.5;
    transition: all 0.2s ease;
}

#messageText::placeholder {
    color: rgba(255,255,255,0.5);
}

#messageText:focus {
    outline: none;
    border-color: #4a90e2;
    box-shadow: 0 0 0 4px rgba(74,144,226,0.15);
    background: rgba(255,255,255,0.18);
}

.message-node {
    background: rgba(255,255,255,0.06);
    border-radius: 12px;
    padding: 20px;
    position: relative;
    margin-bottom: 16px;
    border: 1px solid rgba(255,255,255,0.1);
}

.message-node:nth-child(even) {
    background: rgba(255,255,255,0.04);
}

.reply-btn {
    padding: 8px 18px;
    background: linear-gradient(135deg, #f6ad55 0%, #ed8936 100%);
    color: white !important;
    border-radius: 10px;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.reply-btn:hover {
    background: linear-gradient(135deg, #ed8936 0%, #dd6b20 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(245,158,11,0.4);
    text-decoration: none;
}

/* Модальное окно */
.modern-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    align-items: center;
    justify-content: center;
}

.modern-modal .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    animation: fadeIn 0.3s ease-out;
}

.modern-modal .modal-content {
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(25px);
    border-radius: 20px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    z-index: 10001;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255,255,255,0.2);
    animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
    background: rgba(255,255,255,0.08);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.35em;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.9) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.modal-close {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.2);
    font-size: 22px;
    cursor: pointer;
    color: rgba(255,255,255,0.8);
    padding: 8px;
    border-radius: 12px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    border: none;
}

.modal-close:hover {
    background: rgba(255,255,255,0.25);
    color: white;
    transform: scale(1.05);
}

.reply-context {
    background: rgba(245,158,11,0.2);
    border: 1px solid rgba(245,158,11,0.3);
    padding: 16px 20px;
    border-radius: 12px;
    margin: 20px 28px;
    font-size: 0.92rem;
    color: rgba(255,255,255,0.95);
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.context-avatar {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #f6ad55 0%, #ed8936 100%);
    border-radius: 50%;
    flex-shrink: 0;
}

.context-message {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 10px;
    padding: 12px;
    margin-top: 8px;
    font-size: 0.88rem;
    color: rgba(255,255,255,0.9);
    max-height: 100px;
    overflow-y: auto;
}

.modal-form {
    padding: 0 28px 28px;
}

.modal-form textarea {
    width: 100%;
    padding: 20px;
    border: 2px solid rgba(255,255,255,0.25);
    border-radius: 16px;
    font-family: inherit;
    font-size: 1em;
    line-height: 1.55;
    resize: vertical;
    min-height: 140px;
    transition: all 0.2s ease;
    box-sizing: border-box;
    background: rgba(255,255,255,0.12);
    color: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    margin-bottom: 20px;
}

.modal-form textarea:focus {
    outline: none;
    border-color: #4a90e2;
    box-shadow: 0 0 0 4px rgba(74,144,226,0.2);
    background: rgba(255,255,255,0.18);
}

.modal-actions {
    display: flex;
    gap: 14px;
    justify-content: flex-end;
}

.btn-primary, .btn-secondary {
    padding: 14px 28px;
    border: none;
    border-radius: 12px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    backdrop-filter: blur(10px);
}

.btn-primary {
    background: linear-gradient(135deg, #4a90e2 0%, #357abd 100%);
    color: white;
    min-width: 160px;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(74,144,226,0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(74,144,226,0.45);
}

.btn-secondary {
    background: rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.9);
    border: 1px solid rgba(255,255,255,0.25);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.25);
    color: white;
}

/* Анимации */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Адаптивность */
@media (max-width: 768px) {
    .modern-modal .modal-content {
        width: 95%;
        max-height: 95vh;
        border-radius: 16px;
    }
    
    .modal-header {
        padding: 20px;
    }
    
    .reply-context {
        margin: 16px 20px;
    }
    
    .modal-form {
        padding: 0 20px 20px;
    }
    
    .modal-actions {
        flex-direction: column;
    }
    
    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* Адаптивность */
@media (max-width: 768px) {
    .message {
        padding: 18px;
        margin-bottom: 16px;
    }
    
    .modal-container {
        margin: 12px;
        max-height: 95vh;
        border-radius: 16px;
    }
    
    .modal-overlay {
        padding: 0;
        align-items: flex-end;
    }
    
    .modal-footer {
        flex-direction: column-reverse;
        padding: 20px 24px;
    }
    
    .btn-submit, .btn-cancel {
        width: 100%;
        justify-content: center;
    }
    
    .message-form-container {
        padding: 22px;
    }
    
    .create-topic {
        padding: 12px;
        width: 100%;
        box-sizing: border-box;
    }
    
    .create-topic input[type="text"], 
    .create-topic textarea {
        font-size: 16px;
    }

    button[name="create_topic"] {
        width: 100%;
        padding: 14px;
        font-size: 1rem;
    }
}

.forum-block .existing-topics{
                        min-width: 100%;
                        margin: 0 auto 30px auto;
                        background: rgba(255,255,255,0.03);
                        padding: 30px;
                        margin-top: 30px;
                        border-radius: 20px;
                        border: 1px solid rgba(255,255,255,0.1);
                        backdrop-filter: blur(10px);
                        color: #fff;
                        box-shadow: none; /* чтобы не оставалась "светлая" тень из старых стилей */
                    }

                    .forum-block .section-header{
                        display:flex;
                        justify-content:space-between;
                        align-items:center;
                        margin-bottom: 20px;
                        padding-bottom: 15px;
                        border-bottom: 1px solid rgba(255,255,255,0.12);
                    }

                    .forum-block .section-header h2{
                        margin:0;
                        font-size: 1.4rem;
                        font-weight: 700;
                        color:#fff;
                        -webkit-text-fill-color: initial;
                        background: none;
                    }

                    .forum-block .topic-count .badge{
                        background: rgba(74,144,226,0.25);
                        border: 1px solid rgba(74,144,226,0.55);
                        color:#fff;
                        padding: 0.25rem 0.75rem;
                        border-radius: 20px;
                        font-weight: 600;
                    }

                    /* карточки тем в том же темном стиле */
                    .forum-block .topics-grid{
                        display: grid;
                        gap: 12px;
                        margin-bottom: 0;
                        
                    }

                    .forum-block .topic-card{
                        background: rgba(255,255,255,0.05);
                        border: 1px solid rgba(255,255,255,0.12);
                        border-radius: 14px;
                        padding: 16px 18px;
                        backdrop-filter: blur(8px);
                        transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
                        position: relative;
                        overflow: hidden;
                        min-width: 100%;
                    }

                    .forum-block .topic-card::before{
                        content:'';
                        position:absolute;
                        left:0; right:0; top:0;
                        height: 2px;
                        background: rgba(74,144,226,0.9);
                        opacity: 0;
                        transition: opacity .2s ease;
                    }

                    .forum-block .topic-card:hover{
                        transform: translateY(-2px);
                        border-color: rgba(74,144,226,0.35);
                        box-shadow: 0 10px 28px rgba(0,0,0,0.25);
                    }

                    .forum-block .topic-card:hover::before{ opacity: 1; }

                    .forum-block .topic-link{
                        color:#fff;
                        text-decoration:none;
                        display:block;
                    }

                    .forum-block .topic-card h3{
                        margin:0 0 6px 0;
                        font-size: 1.05rem;
                        font-weight: 600;
                        line-height: 1.35;
                    }

                    .forum-block .topic-header,
                    .forum-block .topic-meta{
                        color: rgba(255,255,255,0.7);
                        font-size: 0.9rem;
                    }

                    .forum-block .topic-date{ color: rgba(255,255,255,0.7); }

                    /* пустое состояние тоже в темном стиле */
                    .forum-block .empty-state{
                        text-align:center;
                        padding: 40px 20px;
                        background: rgba(255,255,255,0.04);
                        border-radius: 16px;
                        border: 1px dashed rgba(255,255,255,0.18);
                    }

                    .forum-block .empty-state h3{ color:#fff; margin: 0 0 10px 0; }
                    .forum-block .empty-state p{ color: rgba(255,255,255,0.7); margin: 0 0 20px 0; }

                    .forum-block .create-first-btn{
                        display:inline-block;
                        background:#4a90e2;
                        color:white;
                        padding: 12px 28px;
                        border-radius: 10px;
                        text-decoration:none;
                        font-weight:600;
                        box-shadow: 0 4px 15px rgba(74,144,226,0.3);
                        transition: transform .2s ease, box-shadow .2s ease;
                    }

                    .forum-block .create-first-btn:hover{
                        transform: translateY(-2px);
                        box-shadow: 0 6px 20px rgba(74,144,226,0.35);
                    }

                    @media (max-width: 768px){
                        .forum-block .existing-topics{
                            padding: 22px;
                            border-radius: 18px;
                        }
                        .forum-block .section-header{
                            flex-direction: column;
                            align-items: flex-start;
                            gap: 10px;
                        }
                    }