/* ============================================
   FORM COMPONENTS
   ============================================ */

/* ===== FORM GROUP ===== */
.form-group {
    margin-bottom: var(--space-5);
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--text-secondary);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

/* ===== INPUTS ===== */
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--text-primary);
    font-size: var(--text-sm);
    transition: all var(--transition);
    outline: none;
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--border-hover);
    background: var(--bg-hover);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
    background: var(--bg-hover);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:disabled,
.form-group select:disabled,
.form-group textarea:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* ===== FILE INPUT ===== */
.file-input-wrapper {
    position: relative;
    width: 100%;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 3;
}

.file-input-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: all var(--transition);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    border: none;
    min-height: 44px;
}

.file-input-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.05);
    box-shadow: 0 8px 20px rgba(79, 70, 229, 0.3);
}

.file-input-btn:active {
    transform: translateY(0);
}

.file-input-btn i {
    font-size: var(--text-base);
}

/* ===== FILE NAME DISPLAY ===== */
.file-name {
    display: block;
    margin-top: var(--space-2);
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-align: center;
}

/* ===== SELECT ===== */
.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%238B5CF6'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    background-size: 18px;
    padding-right: var(--space-10);
}

.form-group select option {
    background: var(--bg-card);
    color: var(--text-primary);
    padding: var(--space-2);
}

/* ===== CHECKBOX & RADIO ===== */
.form-group .checkbox-group,
.form-group .radio-group {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
    padding: var(--space-2) 0;
}

.form-group .checkbox-group input,
.form-group .radio-group input {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--clr-primary);
}

.form-group .checkbox-group label,
.form-group .radio-group label {
    margin-bottom: 0;
    text-transform: none;
    color: var(--text-secondary);
    cursor: pointer;
}

/* ===== INLINE FORM ===== */
.form-inline {
    display: flex;
    gap: var(--space-3);
    align-items: flex-end;
    flex-wrap: wrap;
}

.form-inline .form-group {
    flex: 1;
    min-width: 150px;
    margin-bottom: 0;
}

/* ===== FORM ACTIONS ===== */
.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    margin-top: var(--space-6);
    padding-top: var(--space-5);
    border-top: 1px solid var(--border-color);
}

.form-actions .btn {
    min-width: 100px;
}

/* ============================================
   FILTER CONTROLS
   ============================================ */
.filter-controls {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    align-items: center;
}

.filter-controls select {
    padding: var(--space-2) var(--space-4);
    padding-right: var(--space-8);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: all var(--transition);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%238B5CF6'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-3) center;
    background-size: 16px;
    min-height: 40px;
}

.filter-controls select:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-hover);
}

.filter-controls select:focus {
    outline: none;
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}

/* ============================================
   SEARCH INPUT
   ============================================ */
.search-input {
    position: relative;
    width: 100%;
}

.search-input input {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    padding-left: var(--space-10);
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--text-primary);
    font-size: var(--text-sm);
    transition: all var(--transition);
}

.search-input input:focus {
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
    outline: none;
}

.search-input .search-icon {
    position: absolute;
    left: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: var(--text-base);
    pointer-events: none;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .form-group {
        margin-bottom: var(--space-4);
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: var(--space-2) var(--space-3);
        font-size: var(--text-sm);
        border-radius: var(--radius-lg);
    }
    
    .form-actions {
        flex-direction: column;
        gap: var(--space-2);
    }
    
    .form-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .form-inline {
        flex-direction: column;
        align-items: stretch;
    }
    
    .form-inline .form-group {
        min-width: auto;
        margin-bottom: var(--space-3);
    }
    
    .filter-controls {
        flex-direction: column;
        width: 100%;
    }
    
    .filter-controls select {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .form-group label {
        font-size: var(--text-xs);
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: var(--space-2);
        font-size: var(--text-xs);
        border-radius: var(--radius-lg);
    }
    
    .file-input-btn {
        padding: var(--space-2) var(--space-3);
        font-size: var(--text-xs);
        min-height: 36px;
    }
}