/* ==============================================
   FORMS - Унифицированные формы
   ============================================== */

/* Form Groups */
.modern-form-group {
    margin-bottom: var(--space-6) !important;
    position: relative;
}

.form-group {
    margin-bottom: var(--space-4);
}

/* Labels */
.modern-label {
    display: block;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

/* Label Row for buttons */
.modern-label-row {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-bottom: var(--space-2) !important;
}

/* Input Fields */
.modern-input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--background-tertiary);
    border: 2px solid var(--border-primary);
    border-radius: var(--radius-xl);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    transition: all var(--duration-300) var(--ease-out);
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.modern-input:focus {
    outline: none;
    border-color: var(--app-primary);
    box-shadow: 
        0 0 0 3px rgba(0, 122, 255, 0.2),
        0 4px 12px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.modern-input::placeholder {
    color: var(--text-placeholder);
}

.form-input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--background-quaternary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    transition: all var(--duration-200) ease;
    box-sizing: border-box;
}

.form-input:focus {
    outline: none;
    border-color: var(--app-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2);
    background: var(--background-secondary);
}

.form-input::placeholder {
    color: var(--text-placeholder);
}

/* Textarea */
.modern-textarea {
    min-height: 140px !important;
    resize: vertical !important;
    width: 100% !important;
    padding: var(--space-4) !important;
    background: var(--background-tertiary) !important;
    border: 2px solid var(--border-primary) !important;
    border-radius: var(--radius-xl) !important;
    color: var(--text-primary) !important;
    font-size: var(--font-size-base) !important;
    line-height: var(--line-height-normal) !important;
    transition: all var(--duration-300) var(--ease-out) !important;
    box-shadow: 
        0 2px 8px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
    font-family: inherit !important;
}

.modern-textarea:focus {
    outline: none !important;
    border-color: var(--app-primary) !important;
    box-shadow: 
        0 0 0 3px rgba(0, 122, 255, 0.2),
        0 4px 12px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
    transform: translateY(-1px) !important;
}

.form-textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--background-quaternary);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-xl);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    transition: all var(--duration-200) ease;
    box-sizing: border-box;
    resize: vertical;
    min-height: 80px;
    font-family: inherit;
    line-height: var(--line-height-relaxed);
}

.form-textarea:focus {
    outline: none;
    border-color: var(--app-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2);
    background: var(--background-secondary);
}

.form-textarea::placeholder {
    color: var(--text-placeholder);
}

/* Select Fields */
.modern-select {
    width: 100%;
    padding: var(--space-3) var(--space-10) var(--space-3) var(--space-4);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    background: var(--background-primary);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-family: inherit;
    cursor: pointer;
    transition: all var(--duration-300) ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236B7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px;
}

.modern-select:focus {
    outline: none;
    border-color: var(--app-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
    background: var(--background-secondary);
}

.modern-select:hover {
    border-color: var(--border-focus);
    background: var(--background-secondary);
}

.modern-select option {
    background: var(--background-primary);
    color: var(--text-primary);
    padding: var(--space-2);
}

.filter-select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-primary);
    border-radius: var(--radius-lg);
    background: var(--background-primary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    cursor: pointer;
}

/* File Upload */
.modern-image-upload {
    border: 2px dashed var(--border-primary) !important;
    border-radius: var(--radius-xl) !important;
    padding: var(--space-5) !important;
    text-align: center !important;
    transition: all var(--duration-300) ease !important;
    cursor: pointer !important;
}

.modern-image-upload:hover {
    border-color: var(--app-primary) !important;
    background: rgba(0, 122, 255, 0.05) !important;
}

.modern-drop-zone {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: var(--space-2) !important;
    cursor: pointer !important;
    min-height: 120px !important;
    position: relative !important;
    justify-content: center !important;
}

.modern-upload-icon {
    font-size: 32px !important;
    opacity: 0.6 !important;
}

.modern-upload-text {
    font-weight: var(--font-weight-medium) !important;
    color: var(--text-primary) !important;
}

.modern-upload-subtext {
    font-size: var(--font-size-xs) !important;
    color: var(--text-muted) !important;
}

.modern-drop-zone.drag-over {
    border-color: var(--primary-500);
    background-color: rgba(59, 130, 246, 0.05);
    transform: scale(1.02);
}

.modern-drop-zone:hover {
    border-color: var(--text-muted);
    background-color: rgba(107, 114, 128, 0.03);
}

/* Image Preview */
.image-preview-container {
    position: relative !important;
    max-width: 100% !important;
    max-height: 200px !important;
    width: 100% !important;
    animation: fadeInScale 0.3s ease-out;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.preview-image {
    max-width: 100% !important;
    max-height: 200px !important;
    border-radius: var(--radius-lg) !important;
    object-fit: cover !important;
    display: block !important;
}

.image-actions {
    position: absolute !important;
    top: 8px !important;
    right: 8px !important;
}

.remove-image-btn {
    background: rgba(255, 255, 255, 0.9) !important;
    border: none !important;
    border-radius: 50% !important;
    width: 28px !important;
    height: 28px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    font-size: var(--font-size-base) !important;
    font-weight: var(--font-weight-bold) !important;
    color: #666 !important;
    transition: all var(--duration-200) ease !important;
}

.remove-image-btn:hover {
    background: rgba(255, 255, 255, 1) !important;
    color: #333 !important;
    transform: scale(1.1) !important;
}

/* Form Validation */
.form-validation-errors {
    background: #fef2f2;
    border: 1px solid #fecaca;
    border-radius: var(--radius-lg);
    padding: var(--space-3);
    margin-top: var(--space-3);
}

.form-validation-errors .error-text {
    color: #b91c1c; /* readable on light/dark */
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0;
    font-weight: 600;
}

.form-validation-errors .error-text .icon {
    font-size: 18px;
}

.form-validation-errors ul {
    margin: 0;
    padding-left: var(--space-4);
    color: #dc2626;
}

/* Search Input */
.search-container {
    position: relative;
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: var(--font-size-base);
    opacity: 0.6;
}

.search-input {
    width: 100% !important;
    padding: var(--space-3) var(--space-4) var(--space-3) 40px !important;
    border: 2px solid var(--border-primary) !important;
    border-radius: var(--radius-xl) !important;
    background: rgba(255, 255, 255, 0.05) !important;
    color: var(--text-primary) !important;
    font-size: var(--font-size-sm) !important;
    transition: all var(--duration-200) ease !important;
    backdrop-filter: blur(10px) !important;
}

.search-input:focus {
    outline: none !important;
    border-color: var(--app-primary) !important;
    background: rgba(0, 122, 255, 0.1) !important;
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.2) !important;
}

.search-input::placeholder {
    color: var(--text-placeholder) !important;
}

/* Message Area */
.modern-message-area {
    position: relative !important;
}

.emoji-trigger {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: all var(--duration-200) ease;
    font-size: 18px;
}

.emoji-trigger:hover {
    background: rgba(148, 163, 184, 0.08);
}

.message-label-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* Responsive */
@media (max-width: 768px) {
    .modern-label-row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-2);
    }
    
    .templates-btn {
        align-self: flex-end;
        font-size: var(--font-size-xs);
        padding: var(--space-2) var(--space-3);
    }
}